Changelog

9.1.1

Patch Changes

configure: Fix crash during detecting whether the working tree is clean (#1737)
template/lambda-sqs-worker-cdk: Upgrade aws-cdk and aws-cdk-lib to ^2.167.1 (#1740)
template/lambda-sqs-worker-cdk: Fix failing unit test and add start command (#1724)

9.1.0

Minor Changes

deps: Drop strip-ansi dependency in favour of util.stripVTControlCharacters (#1713)
lint, format, template: Use pinned pnpm version in Dockerfiles (#1714)

This fixes an issue where pnpm commands in Dockerfiles incorrectly use the latest pnpm version instead of the pinned version.

Patch Changes

template/lambda-sqs-worker-cdk: Align template with Serverless template (#1577)

This adds the same boilerplate code available in lambda-sqs-worker along with Datadog integration.
deps: libnpmsearch ^8.0.0 (#1698)

9.0.1

Patch Changes

lint, format: Put back logic which skips autofixing Renovate branches when there is no open pull request. (#1699)

Previously, this was put in place to prevent an issue where a Renovate branch can get stuck in the Edited/Blocked state without a pull request being raised. This was subsequently removed because Skuba’s default autofix commits were ignored by skuba’s recommended renovate configuration.

However, this has resulted in some build-rebase-build-rebase-… loops, and so the Renovate config change has been reverted, and requires investigation before reinstating.

9.0.0

skuba 9 is a reasonably large release but it shouldn’t be too much trouble to upgrade.

The main changes are:

ESLint 9 and flat config migration (where skuba format should handle most of the work)
Swapping out ts-node for tsx
Some fixes in Buildkite & Docker files

Read the full changelog:

Major Changes

deps: ESLint 9 + typescript-eslint 8 (#1537)

This major upgrade bundles the following changes:
- Migration to flat config format
  
  skuba format will attempt to migrate your existing .eslintignore and .eslintrc.js files to a flat eslint.config.js file.
  
  See the migration guide for more information.
- Some lint rules have been changed or renamed
  
  You will likely need to manually review and adjust your code after running skuba lint.
- eslint-plugin-import has been replaced with eslint-plugin-import-x
  
  To migrate, replace references to eslint-plugin-import with eslint-plugin-import-x, and import/ rules with import-x/.
Wider changes may be necessary if your project has a custom ESLint configuration. Refer to the following resources to get started:
- ESLint 9
- typescript-eslint 8
node, start: Replace ts-node with tsx (#1623)

skuba node and skuba start now use tsx instead of ts-node to execute TypeScript files.

tsx improves support for ESM features like dynamic import()s. However, if you use its REPL by running skuba node without any arguments, there are a couple regressions to note:
- Static import declarations are no longer supported. Use require and await import() instead.
- Pasting code into the editor may be more finicky by default. Consider using .editor mode.
skuba node <file> and skuba start should continue to work as expected, but we have marked this as a major upgrade as it is difficult to comprehensively test every scenario. We strongly recommend to manually verify usage of skuba node and skuba start when you upgrade.

Minor Changes

format, lint: Point Docker base images to AWS ECR Public and remove constant --platform arguments (#1684)

This updates references to node: or python: Docker images in your Dockerfiles and docker-compose.yml files to point to AWS ECR Public to avoid Docker Hub rate limiting. It also removes constant --platform arguments from Dockerfiles.
```
- FROM --platform=arm64 node:20-alpine AS dev-deps
+ FROM public.ecr.aws/docker/library/node:20-alpine AS dev-deps
```
Your Dockerfiles may not be set up to build multi-platform images, so keep in mind that building them locally on an Intel x86 laptop may not yield images that can execute on AWS Graviton instances.
format, lint: Remove obsolete version field from docker-compose.yml files (#1638)
format, lint, template: Mount Buildkite .npmrc in /tmp/ rather than <workdir>/tmp/ (#1693)

This avoids accidental inclusion in Git commits or published artifacts, as per the original intent of this handling.
```
- secrets: id=npm,src=tmp/.npmrc
+ secrets: id=npm,src=/tmp/.npmrc

- output-path: tmp/
+ output-path: /tmp/
```
deps: TypeScript 5.6 (#1655)

This major release includes breaking changes. See the TypeScript 5.6 announcement for more information.
format, lint: Fix duplicated YAML merge keys in .buildkite/ pipelines (#1537)
```
- - <<: *deploy
-   <<: *docker
+ - <<: [*deploy, *docker]
    label: stuff
```
This change supports standardised YAML parsing across tools such as ESLint; it should not functionally alter the behaviour of your build pipeline.

The bundled patch is fairly conservative and will not attempt to migrate more complex scenarios, such as where there are other keys between the merge keys. Take care with preserving the order of merge keys when manually updating other occurrences.
```
- - <<: *deploy
+ - <<: [*deploy, *docker]
    label: stuff
-   <<: *docker
```
format, lint: Remove logic to skip autofixing Renovate branches when there is no open pull request (#1687)

Previously, this was put in place to prevent an issue where a Renovate branch could get stuck in an Edited/Blocked state without a pull request being raised.

skuba’s default autofix commits are now ignored in our recommended Renovate configuration.

Patch Changes

template/koa-rest-api: Switch from koa-bodyparser to @koa/bodyparser (#1605)
template/koa-rest-api: Enable secure headers middleware by default (#1601)

See the Koala documentation for more information.
template/lambda-sqs-worker-cdk: Comply with AWS tagging guidance (#1643)
api: Truncate Buildkite annotations over 1 MiB to resolve buildkite-agent crash (#1645)
deps: validate-npm-package-name ^6.0.0 (#1682)
deps: normalize-package-data ^7.0.0 (#1681)
deps: esbuild ~0.24.0 (#1671)
deps: concurrently ^9.0.0 (#1666)
template/lambda-sqs-worker-cdk: Replace custom hooks with @seek/aws-codedeploy-infra (#1644)
template: Point Docker base images to AWS ECR Public and remove constant --platform arguments (#1684)

8.2.1

Patch Changes

template: Remove JSON schema definitions from Buildkite pipeline files (#1624)

This reverts #1611 due to incompatibility with pipeline signing.
template: docker-compose v5.3.0 (#1620)
template/lambda-sqs-worker-cdk: Fix deploy:hotswap script (#1616)
deps: esbuild 0.23 (#1610)

8.2.0

Minor Changes

format, lint: Set package-manager-strict-version=true for pnpm projects (#1572)

Patch Changes

configure: Fix [object Object] output appearing during skuba configure (#1597)
template/koa-rest-api: Clean up src/app.test.ts (#1606)
template: Add JSON schema definitions to Buildkite pipeline files (#1611)
deps: @octokit/rest ^21.0.0 (#1599)

8.1.0

Minor Changes

lint: Skip generation of config files when present in .gitignore (#1554)

skuba lint and skuba format now skip the generation of config files, like .dockerignore and .npmrc, if they are ignored by .gitignore files.
deps: esbuild 0.21 (#1569)
deps: TypeScript 5.5 (#1596)

This major release includes breaking changes. See the TypeScript 5.5 announcement for more information.
api: Add Git.isFileGitIgnored (#1554)
lint: Add coverage to .prettierignore (#1552)
configure: Accept template data from stdin to allow for integration testing (#1558)
lint: Swap out detect-package-manager for manual lockfile detection (#1552)

detect-package-manager has been removed, in lieu of using find-up to detect the closest pnpm-lock.yaml or yarn.lock to infer the package manager.
lint: Patch installing specific pnpm version via Corepack (#1534)
deps: prettier 3.3 (#1580)

Patch Changes

template: Add extension recommendations to .vscode/extensions.json (#1556)
Git: Explicitly declare return types to enable compatibility with the Node16 module (#1589)
template/oss-npm-package: Skip excessive action runs (#1586)
template/lambda-sqs-worker-cdk: Add worker config file (#1548)
lint: Exclude .vscode/extensions.json from being ignored by .gitignore (#1556)
template: Make all configuration values explicit (#1560)

Previously, src/config.ts included optional configuration values and inheritance between environments in the spirit of DRY. While the templated file was wired up in a “safe” way—the production environment never inherited from other environments and explicitly specified all its configuration values—its pattern was misappropriated elsewhere and led to local configuration values affecting production environments.

Instead, we now list all configuration values explicitly against each environment.
template: Remove deprecated docker-compose.yml version (#1570)

Docker has ignored this for a while, and now generates a warning on every build: https://github.com/compose-spec/compose-spec/blob/master/04-version-and-name.md
template/*-rest-api: Clean up templated environment variables (#1562)
- AWS_NODEJS_CONNECTION_REUSE_ENABLED is no longer required with AWS SDK V3.
- The env boilerplate in Gantry values files was largely unnecessary and confusing.
  
  Our templates prefer to declare configuration values directly in src/config.ts.

8.0.1

Patch Changes

deps: eslint 8.56.0 (#1521)

This upgrade is required for eslint-config-seek 13.

template: Install specific pnpm version via Corepack (#1515)

Previously, our Dockerfiles ran corepack enable pnpm without installing a specific version. This does not guarantee installation of the pnpm version specified in package.json, which could cause a subsequent pnpm install --offline to run Corepack online or otherwise hang on stdin:

FROM --platform=arm64 node:20-alpine

RUN corepack enable pnpm

{
  "packageManager": "pnpm@8.15.4",
  "engines": {
    "node": ">=20"
  }
}

Corepack is about to download https://registry.npmjs.org/pnpm/-/pnpm-8.15.4.tgz.

Do you want to continue? [Y/n]

To avoid this issue, modify (1) Buildkite pipelines to cache on the packageManager property in package.json, and (2) Dockerfiles to mount package.json and run corepack install:

- seek-oss/docker-ecr-cache#v2.1.0:
+ seek-oss/docker-ecr-cache#v2.2.0:
    cache-on:
     - .npmrc
+    - package.json#.packageManager
     - pnpm-lock.yaml

FROM --platform=arm64 node:20-alpine

- RUN corepack enable pnpm
+ RUN --mount=type=bind,source=package.json,target=package.json \
+ corepack enable pnpm && corepack install

template/*-rest-api: Fix lint failure (#1514)

This resolves the following failure on a newly-initialised project due to a regression in the @types/express dependency chain:
```
error TS2688: Cannot find type definition file for 'mime'.
  The file is in the program because:
    Entry point for implicit type library 'mime'
```
A temporary workaround is to install mime as a dev dependency.
deps: @octokit/types ^13.0.0 (#1536)
template/lambda-sqs-worker-cdk: Align dead letter queue naming with Serverless template (#1542)
Jest.mergePreset: Fudge Bundler module resolution (#1513)

This extends #1481 to work around a ts-jest issue where test cases fail to run.
template/oss-npm-package: Set timeout to 20 minutes for GitHub Actions (#1501)
template/lambda-sqs-worker-cdk: Replace CDK context based config with TypeScript config (#1541)

8.0.0

This version of skuba looks more scary than it is. The major change is that our dependencies have bumped their minimum Node.js requirement from 18.12 to 18.18. Most SEEK projects do not pin minor Node.js versions and are unlikely to be affected by this change.

In the spirit of upgrades, we recently refreshed our ARM64 migration guide and also have one for pnpm. A previous release landed a skuba migrate command to simplify upgrades to Node.js 20 (active LTS) before Node.js 18 reaches EOL in April 2025.

Major Changes

deps: eslint-config-seek 13 + eslint-config-skuba 4 + typescript-eslint ^7.2.0 (#1487)

These major upgrades bump our minimum requirement from Node.js 18.12 to 18.18.

See the typescript-eslint v7 announcement for more information, and consider upgrading your project to the active LTS release with skuba migrate before Node.js 18 reaches EOL in April 2025.

Minor Changes

deps: semantic-release 22 (#1492)
deps: TypeScript 5.4 (#1491)

This major release includes breaking changes. See the TypeScript 5.4 announcement for more information.

Patch Changes

template: Remove BUILDPLATFORM from Dockerfiles (#1350)

Previously, the built-in templates made use of BUILDPLATFORM and a fallback value:
```
FROM --platform=${BUILDPLATFORM:-arm64} gcr.io/distroless/nodejs20-debian11
```
1. Choose the platform of the host machine running the Docker build. An AWS Graviton Buildkite agent or Apple Silicon laptop will build under arm64, while an Intel laptop will build under amd64.
2. Fall back to arm64 if the build platform is not available. This maintains compatibility with toolchains like Gantry that lack support for the BUILDPLATFORM argument.
This approach allowed you to quickly build images and run containers in a local environment without emulation. For example, you could docker build an arm64 image on an Apple Silicon laptop for local troubleshooting, while your CI/CD solution employed amd64 hardware across its build and runtime environments. The catch is that your local arm64 image may exhibit different behaviour, and is unsuitable for use in your amd64 runtime environment without cross-compilation.

The built-in templates now hardcode --platform as we have largely converged on arm64 across local, build and runtime environments:
```
FROM --platform=arm64 gcr.io/distroless/nodejs20-debian11
```
This approach is more explicit and predictable, reducing surprises when working across different environments and toolchains. Building an image on a different platform will be slower and rely on emulation.

Jest.mergePreset: Fudge Node16 and NodeNext module resolutions (#1481)

This works around a ts-jest issue where test cases fail to run if your moduleResolution is set to a modern mode:

{
  "compilerOptions": {
    "moduleResolution": "Node16 | NodeNext"
  }
}

error TS5110: Option 'module' must be set to 'Node16' when option 'moduleResolution' is set to 'Node16'.
error TS5110: Option 'module' must be set to 'NodeNext' when option 'moduleResolution' is set to 'NodeNext'.

pkg: Exclude jest/*.test.ts files (#1481)
template: Remove account-level tags from resources (#1494)

This partially reverts #1459 and #1461 to avoid unnecessary duplication of account-level tags in our templates.

7.5.1

Patch Changes

template/lambda-sqs-worker: Comply with latest AWS tagging guidance (#1461)
GitHub.putIssueComment: Support userId: 'seek-build-agency' (#1474)

The userId parameter is an optimisation to skip user lookup. A descriptive constant is now supported on SEEK build agents:
```
await GitHub.putIssueComment({
  body,
- userId: 87109344, // https://api.github.com/users/buildagencygitapitoken[bot]
+ userId: 'seek-build-agency',
});
```
deps: Remove why-is-node-running (#1476)

why-is-node-running was previously added to the skuba CLI to troubleshoot scenarios where commands were timing out in CI. This has now been removed to avoid disruption to commands such as jest --detectOpenHandles.
deps: Remove fdir (#1463)

This dependency is no longer used internally.
template/*-rest-api: Comply with latest AWS tagging guidance (#1459)

This includes an upgrade to Gantry v3.
deps: @octokit/graphql ^8.0.0 (#1473)
deps: @octokit/graphql-schema ^15.3.0 (#1473)

7.5.0

Minor Changes

cli: Add 30-minute timeout to skuba commands in CI to avoid potential hanging builds. (#1444)

If there are use cases this breaks, please file an issue. A SKUBA_NO_TIMEOUT environment variable is supported on all commands to use the old behaviour. Timeout duration can be adjusted with a SKUBA_TIMEOUT_MS environment variable.
migrate: Introduce skuba migrate node20 to automatically upgrade a project’s Node.js version (#1382)

skuba migrate node20 will attempt to automatically upgrade projects to Node.js 20. It will look in the project root for Dockerfiles, .nvmrc, and Serverless files, as well as CDK files in infra/ and .buildkite/ files, and try to upgrade them to a Node.js 20 version.

skuba might not be able to upgrade all projects, so please check your project for any files that skuba missed. It’s possible that skuba will modify a file incorrectly, in which case please open an issue.

Node.js 20 comes with its own breaking changes, so please read the Node.js 20 release notes alongside the skuba release notes. In addition,
- For AWS Lambda runtime updates to nodejs20.x, consider reading the release announcement as there are some breaking changes with this upgrade.
- You may need to upgrade your versions of CDK and Serverless as appropriate to support nodejs20.x.

Patch Changes

lint: Remove Dockerfile-incunabulum rule (#1441)

Previously, skuba lint would search for and delete a file named Dockerfile-incunabulum to correct a historical issue that had it committed to source control. This rule has been removed as the file has been cleaned up from most SEEK repositories.
template/lambda-sqs-worker-cdk: Update tests to use a stable identifier for the AWS::Lambda::Version logical IDs in snapshots. This avoid snapshot changes on unrelated source code changes. (#1450)
deps: picomatch ^4.0.0 (#1442)

7.4.1

Patch Changes

lint: Fix issue where skuba lint would fail in gutenberg projects due to the existence of Dockerfile-incunabulum files (#1439)

7.4.0

This version of skuba should not require significant upgrade effort for most projects, but it does contain some notable changes:

Internal linting and patching have been overhauled to streamline code generation on version upgrades.

To make upgrades easy now and going forward, we recommend setting up GitHub autofixes.
New projects will now be initialised with pnpm, along with improved pnpm support.

A future release of skuba may transition existing projects to pnpm.

Continue reading for more details on these changes and other improvements in this release.

Minor Changes

lint: Overhaul internal linting system (#1370)

Previously, internal lint rules would not fail a skuba lint check but would silently make changes to your working tree. These changes may have never been committed and may have caused subsequent noise when running skuba format or skuba lint.

Now, internal linting is now promoted to a top-level tool alongside ESLint, Prettier, and tsc. Rules will report whether changes need to be made, and changes will only be applied in format or autofix modes (in CI). As a consequence, skuba lint may fail upon upgrading to this version if your project has internal lint violations that have been left unaddressed up to this point.

You can configure skuba lint to automatically push autofixes; this eases adoption of linting rule changes and automatically resolves issues arising from a forgotten skuba format. You’ll need to configure your CI environment to support this feature. See our GitHub autofixes documentation to learn more.
format: Switch Distroless image from nodejs-debian11 to nodejs-debian12 (#1381)
deps: Prettier 3.2 (#1384)

See the release notes for more information.
init: Initialise new projects with pnpm (#1289)

New projects based on built-in templates will now use pnpm as their package manager as per updated organisational guidance.

Custom templates will continue to default to Yarn 1.x until a future major version, though you can opt in to pnpm via skuba.template.js:
```
module.exports = {
+ packageManager: 'pnpm',
};
```
lint: Manage .npmrc for pnpm projects (#1413)

skuba now manages a section of .npmrc when a project uses pnpm to enable dependency hoisting. It will continue to avoid committing autofixes to the file if it contains auth secrets.
deps: TypeScript 5.3 (#1324)

This major release includes breaking changes. See the TypeScript 5.3 announcement for more information.
lint: Manage .dockerignore (#1433)

skuba now manages a section of .dockerignore for you, ensuring that the file is up to date with the latest enhancements in skuba.
init: Default to arm64 platform and main branch (#1343)
init: Run Prettier after templating (#1337)
init: Support main default branch (#1335)
lint: Introduce skuba patches (#1274)

This feature adds patches which are run only once on the lint or format commands following a skuba update. If your build pipeline is utilising autofixes, these changes will be pushed up automatically.

Patch Changes

lint: Disable Promise<void> return checks in tests (#1366)

This works around an existing incompatibility between Koa and the built-in http.RequestListener type:

const app = new Koa();

const agent = supertest.agent(app.callback());
//                            ~~~~~~~~~~~~~~
// Promise returned in function argument where a void return was expected.
// @typescript-eslint/no-misused-promises

deps: picomatch ^3.0.0 (#1309)
Jest: Export Config type (#1360)

This resolves a TypeScript error that could present itself when using Jest.mergePreset with the declaration compiler option:

TS4082: Default export of the module has or is using private name ConfigGlobals.
template/lambda-sqs-worker: Remove @aws-sdk/util-utf8-node library (#1326)
build, build-package, test: Remove empty export synthesis for Jest setup files (#1274)

isolatedModules was enabled by default in v5.0.0. To ease this migration, the commands listed above were updated to dynamically synthesise an empty export for jest.setup.ts and jest.setup.int.ts files; this compatibility logic has now been removed.

Up-to-date projects are unlikely to be affected, but you can easily add an empty export statement to placate the TypeScript compiler:
```
jest.setup.ts(1,1): error TS1208: 'jest.setup.ts' cannot be compiled under '--isolatedModules' because it is considered a global script file. Add an import, export, or an empty 'export {}' statement to make it a module.
```
```
process.env.ENVIRONMENT = 'test';

+ export {};
```
template/lambda-sqs-worker-cdk: Switch to aws-cdk-lib/assertions (#1372)
template/*-rest-api: Set readonlyRootFilesystem as a security best practice (#1394)

template: Use propagate-environment for Docker Compose Buildkite plugin (#1392)

This simplifies the Docker Compose environment variable configuration required for Buildkite and GitHub integrations.

In your docker-compose.yml:

services:
  app:
-   environment:
-     # Enable Buildkite + GitHub integrations.
-     - BUILDKITE
-     - BUILDKITE_AGENT_ACCESS_TOKEN
-     - BUILDKITE_BRANCH
-     - BUILDKITE_BUILD_NUMBER
-     - BUILDKITE_JOB_ID
-     - BUILDKITE_PIPELINE_DEFAULT_BRANCH
-     - BUILDKITE_STEP_ID
-     - GITHUB_API_TOKEN
    image: ${BUILDKITE_PLUGIN_DOCKER_IMAGE:-''}
    init: true
    volumes:
      - ./:/workdir
      # Mount agent for Buildkite annotations.
      - /usr/bin/buildkite-agent:/usr/bin/buildkite-agent
      # Mount cached dependencies.
      - /workdir/node_modules

In your .buildkite/pipeline.yml:

steps:
  - commands:
      - pnpm lint
      - pnpm test
    env:
      # At SEEK, this instructs the build agent to populate the GITHUB_API_TOKEN environment variable for this step.
      GET_GITHUB_TOKEN: 'please'
    plugins:
      - *aws-sm
      - *private-npm
      - *docker-ecr-cache
      - docker-compose#v4.16.0:
+         environment:
+           - GITHUB_API_TOKEN
+         propagate-environment: true
          run: app

template/*-rest-api: Disable dev CloudWatch dashboards for cost savings (#1395)
template/lambda-sqs-worker-cdk: Add blue-green deployment, smoke test and version pruning functionality (#1327)
template/lambda-sqs-worker*: Set maximum concurrency (#1412)

This prevents messages from going directly to the DLQ when the function reaches its reserved concurrency limit.
template/koa-rest-api: Improve input validation error response for Zod unions (#1339)
template/lambda-sqs-worker-cdk: Introduce bundling with esbuild, --hotswap and --watch (#1321)

This template now uses the aws_lambda_nodejs.NodejsFunction construct which uses esbuild to bundle the Lambda function. This reduces cold start time and time to build on CI.

The --hotswap and --watch options allow you to rapidly deploy your code changes to AWS, enhancing the developer feedback loop. This change introduces deploy:hotswap and deploy:watch scripts to the package.json manifest and a Deploy Dev (Hotswap) step to the Buildkite pipeline. Read more about watch and hotswap on the AWS Developer Tools Blog.

7.3.1

Patch Changes

deps: Prettier 3.1 (#1314)

See the release notes for more information.
init: Fix skuba.template.js validation (#1325)

This resolves an “Invalid function return type” error on skuba init.
template: Update to Node 20 (#1317)

Consider upgrading the Node.js version for your project across:
- .nvmrc
- package.json#/engines/node
- serverless.yml
- @types/node package version
- CI/CD configuration (.buildkite/pipeline.yml, Dockerfile, etc.)
If you are updating your AWS Lambda runtime to nodejs20.x, consider reading the release announcement as there are some breaking changes with this upgrade.

7.3.0

Minor Changes

Jest.mergePreset: Propagate root-level configuration options to projects (#1294)

Jest.mergePreset now propagates the moduleNameMapper and transform options from root-level configuration to the projects array.

If you were referencing the base config in the projects array:

const baseConfig = Jest.mergePreset({
  // ...
});

export default {
  ...baseConfig,
  projects: [
    {
      ...baseConfig,
      displayName: 'unit',
      setupFiles: ['<rootDir>/jest.setup.ts'],
      testPathIgnorePatterns: ['\\.int\\.test\\.ts'],
    },
    {
      ...baseConfig,
      displayName: 'integration',
      setupFiles: ['<rootDir>/jest.setup.ts'],
      testMatch: ['**/*.int.test.ts'],
    },
  ],
};

You can replace it with the following:

export default Jest.mergePreset({
  // ...
  projects: [
    {
      displayName: 'unit',
      setupFiles: ['<rootDir>/jest.setup.ts'],
      testPathIgnorePatterns: ['\\.int\\.test\\.ts'],
    },
    {
      displayName: 'integration',
      setupFiles: ['<rootDir>/jest.setup.ts'],
      testMatch: ['**/*.int.test.ts'],
    },
  ],
});

The projects option allows you to reuse a single Jest config file for different test types. View the Jest documentation for more information.

Net.waitFor: Use Docker Compose V2 (#1281)

This function now executes docker compose under the hood as docker-compose stopped receiving updates in July 2023. See the Docker manual for more information.
lint: Add prettier-plugin-packagejson (#1276)

This Prettier plugin sorts and formats your package.json file.

Patch Changes

Git: Handle non-root working directories in commitAllChanges (#1269)
template/koa-rest-api: Fix app.test.ts assertions (#1282)

Previously, custom .expect((res) => {}) assertions were incorrectly defined to return false rather than throw an error. The template has been updated to avoid this syntax, but the most straightforward diff to demonstrate the fix is as follows:
```
- await agent.get('/').expect(({ status }) => status !== 404);
+ await agent.get('/').expect(({ status }) => expect(status).not.toBe(404));
```
template: seek-oss/docker-ecr-cache 2.1 (#1266)

This update brings a new skip-pull-from-cache option which is useful on Warm/Build Cache steps.

At SEEK, our build agents no longer persist their Docker build cache from previous steps. This option allows a preparatory step to proceed on a cache hit without pulling the image from ECR, which can save on average ~1 minute per build for a 2GB Docker image.
lint: Resolve infinite autofix loop (#1262)
GitHub: Add working directory parameter to readFileChanges (#1269)

The input ChangedFiles need to be evaluated against a working directory. While this is technically a breaking change, we have not found any external usage of the function in SEEK-Jobs.
```
- GitHub.readFileChanges(changedFiles)
+ GitHub.readFileChanges(dir, changedFiles)
```
lint: Handle non-root working directories in autofix commits (#1269)

Previously, skuba lint could produce surprising autofix commits if it was invoked in a directory other than the Git root. Now, it correctly evaluates its working directory in relation to the Git root, and will only commit file changes within its working directory.
cli: Migrate from Runtypes to Zod (#1288)

The skuba CLI now uses Zod internally. This should not result in noticeable differences for consumers.
template: Mount npm build secret to a separate directory (#1278)

Our templated Buildkite pipelines currently retrieve a temporary .npmrc. This file contains an npm read token that allows us to fetch private @seek-scoped packages.

New projects now write this file to /tmp/ on the Buildkite agent and mount it as a secret to /root/ in Docker. This separation allows you to commit a non-sensitive .npmrc to your GitHub repository while avoiding accidental exposure of the npm read token. This is especially important if you are migrating a project to pnpm, which houses some of its configuration options in .npmrc.

Existing projects are generally advised to wait until we’ve paved a cleaner migration path for pnpm.

7.2.0

Minor Changes

deps: TypeScript 5.2 (#1247)

This major release includes breaking changes. See the TypeScript 5.2 announcement for more information.

Patch Changes

deps: libnpmsearch 7 (#1255)
deps: Prettier 3.0.3 (#1247)

See the release notes for more information.

deps: sort-package-json 2.5.1 (#1257)

This should resolve the following TypeScript compiler error:

node_modules/@types/glob/index.d.ts(29,42): error TS2694: Namespace '"node_modules/minimatch/dist/cjs/index"' has no exported member 'IOptions'.

7.1.1

Patch Changes

init: Resolve directory path when patching Renovate config (#1241)

This should fix the Failed to patch Renovate config. warning when creating a new repo.

7.1.0

Minor Changes

format, lint: Skip autofixing on Renovate branches when there is no open pull request (#1226)

This prevents an issue where a Renovate branch can get stuck in the Edited/Blocked state without a pull request being raised.

deps: eslint-config-skuba 3 (#1234)

This major upgrade brings in new rules from typescript-eslint v6.

Diff patch from eslint-config-skuba 2 and eslint-config-skuba 3

{
+  '@typescript-eslint/array-type': '...',
+  '@typescript-eslint/ban-tslint-comment': '...',
+  '@typescript-eslint/class-literal-property-style': '...',
+  '@typescript-eslint/consistent-generic-constructors': '...',
+  '@typescript-eslint/consistent-indexed-object-style': '...',
+  '@typescript-eslint/consistent-type-assertions': '...',
+  'dot-notation': '...',
+  '@typescript-eslint/dot-notation': '...',
+  '@typescript-eslint/no-base-to-string': '...',
+  '@typescript-eslint/no-confusing-non-null-assertion': '...',
+  '@typescript-eslint/no-duplicate-enum-values': '...',
+  '@typescript-eslint/no-duplicate-type-constituents': '...',
+  '@typescript-eslint/no-redundant-type-constituents': '...',
+  '@typescript-eslint/no-unsafe-declaration-merging': '...',
+  '@typescript-eslint/no-unsafe-enum-comparison': '...',
+  '@typescript-eslint/prefer-for-of': '...',
+  '@typescript-eslint/prefer-function-type': '...',
+  '@typescript-eslint/prefer-nullish-coalescing': '...',
+  '@typescript-eslint/prefer-optional-chain': '...',
+  '@typescript-eslint/prefer-string-starts-ends-with': '...',
-  'no-extra-semi': '...',
-  '@typescript-eslint/no-extra-semi': '...',
}

format, lint: Add pnpm-lock.yaml to .prettierignore (#1225)
deps: esbuild 0.19 (#1236)
format, lint: Switch distroless image from nodejs to nodejs-debian11 (#1224)

skuba format and skuba lint will now automatically switch your gcr.io/distroless/nodejs:18 image to gcr.io/distroless/nodejs18-debian11. This is now the recommended base image for Node.js.

Patch Changes

template/*-rest-api: Switch distroless image from nodejs:18 to nodejs18-debian11 (#1224)

7.0.1

Patch Changes

test: Fix Prettier snapshot formatting (#1220)

Jest is not yet compatible with Prettier 3, causing snapshot updates to fail with the following error:
```
TypeError: prettier.resolveConfig.sync is not a function
    at runPrettier (node_modules/jest-snapshot/build/InlineSnapshots.js:308:30)
```
Our Jest preset now implements custom formatting as a workaround until jestjs/jest#14305 is resolved.

If you do not use our preset, you can temporarily disable formatting in your jest.config.ts then manually run skuba format after updating snapshots:
```
export default {
+ prettierPath: null,
}
```

7.0.0

Major Changes

deps: tsconfig-seek 2 (#1175)

This change sets the noUncheckedIndexedAccess compiler option to true by default.

This will flag possible issues with indexed access of arrays and records.

Before:
```
const a: string[] = [];
const b = a[0];
//    ^? const b: string
```
After:
```
const a: string[] = [];
const b = a[0];
//    ^? const b: string | undefined
```
Unfortunately, this change is a double edged sword as your previous code which may look like this may now be invalid.
```
if (list.length === 3) {
  const b = list[1];
  //    ^? const b: string | undefined
}
```
To address this you will need to also explicitly check the index you are accessing.
```
if (list.length === 3 && list[1]) {
  const b = list[1];
  //    ^? const b: string
}
```
This may seem like overkill, however, when you consider that Javascript will also allow this it may make sense
```
const a: string[] = [];
a[1000] = 'foo';
console.log(a.length); // 1001
```
You can override this setting in your project’s tsconfig.json by setting it to false.
```
{
  "compilerOptions": {
    "noUncheckedIndexedAccess": false
  }
}
```
deps: Require Node.js 18.12+ (#1206)

Node.js 16 will reach end of life by September 2023. We have aligned our version support with sku 12.

Consider upgrading the Node.js version for your project across:
- .nvmrc
- package.json#/engines/node
- @types/node package version
- CI/CD configuration (.buildkite/pipeline.yml, Dockerfile, etc.)

Minor Changes

deps: esbuild 0.18 (#1190)

skuba build will continue to infer target from tsconfig.json at this time. See the esbuild release notes for other details.
format, lint: Have Prettier respect .gitignore (#1217)

This aligns with the behaviour of the Prettier 3.0 CLI.
deps: TypeScript 5.1 (#1183)

This major release includes breaking changes. See the TypeScript 5.1 announcement for more information.
deps: Prettier 3.0 (#1202)

See the release notes for more information.

Patch Changes

template: Require Node.js 18.12+ (#1206)
template/oss-npm-package: Set publishConfig.provenance to true (#1182)

See https://github.blog/2023-04-19-introducing-npm-package-provenance/ for more information.
template/lambda-sqs-worker: Change some info logs to debug (#1178)

The “Function succeeded” log message was changed from info to debug to reduce the amount of unnecessary logs in production. The message will still be logged in dev environments but at a debug level.
tsconfig: Turn off noUnusedLocals and noUnusedParameters (#1181)

SEEK’s ESLint config has a rule which works for both function and types. We do not need both tools to do the same thing and ESLint has better support for ignoring files if needed.
lint: Resolve Git root before attempting to autofix (#1215)
configure: Resolve Git root before attempting to patch Renovate config (#1215)
template/lambda-sqs-worker: Bump aws-sdk-client-mock to 3.0.0 (#1197)

AWS SDK v3.363.0 shipped with breaking type changes.

6.2.0

Minor Changes

build, build-package: Add a skuba config key named assets to copy assets to the output directory. (#1163)

In your package.json:
```
 {
   "skuba": {
+    "assets": [
+      "**/*.vocab/*translations.json"
+    ],
     "entryPoint": "src/index.ts",
     "type": "package",
   }
 }
```
This will instruct skuba to copy the files matching the list of globs to the output directory/ies, preserving the directory structure from the source:
- for skuba build-package it will copy them to lib-commonjs and lib-es2015
- for skuba build it will copy them to tsconfig.json#/compilerOptions.outDir (lib by default)

Patch Changes

template: Include manifest files in CODEOWNERS (#1162)

Our templates previously excluded package.json and yarn.lock from CODEOWNERS. This was intended to support advanced workflows such as auto-merging PRs and augmenting GitHub push notifications with custom tooling. However, we are reverting this configuration as it is more common for SEEKers to prefer a simpler CODEOWNERS-based workflow.

This will not affect existing projects. If you create a new project and wish to restore the previous behaviour, you can manually extend .github/CODEOWNERS:
```
* @<%- ownerName %>

+ # Configured by Renovate
+ package.json
+ yarn.lock
```
deps: Bump @octokit dependencies (#1174)

This should resolve the following compiler error:
```
error TS2339: Property 'annotations' does not exist on type '{}'.
```

deps: ts-jest ^29.1.0 (#1166)

This resolves the following skuba test warning:

Version 5.0.2 of typescript installed has not been tested with ts-jest. If you're experiencing issues, consider using a supported version (>=4.3.0 <5.0.0-0). Please do not report issues in ts-jest if you are using unsupported versions.

template/*-rest-api: Remove Gantry ignoreAlarms override (#1160)

This issue has been resolved in Gantry v2.2.0; see its release notes for more information.
```
deployment:
- # SEEK-Jobs/gantry#488
- ignoreAlarms: true
```

6.1.0

Minor Changes

deps: eslint-config-skuba 2 (#1155)

This major upgrade removes eslint-plugin-react due to configuration issues experienced on non-React projects.

Raise a GitHub issue or send us a Slack message if this negatively affects your project.
start: Add http.Server support (#1159)

skuba start can now be used to create a live-reloading server for http.Server instances. See the skuba start documentation for more information.
deps: eslint-config-seek 11 (#1155)

This major upgrade enforces consistent type imports and exports.
```
- import { Context } from 'aws-lambda';
+ import type { Context } from 'aws-lambda';
```
skuba format will modify your imports and exports to be consistent with linting rules. These changes are automatically committed if you have GitHub autofixes enabled on your project.

6.0.2

Patch Changes

lint: Avoid patching Renovate config when it already extends a SEEK-Jobs or seekasia preset (#1132)

6.0.1

Patch Changes

lint: Avoid committing .npmrc changes (#1129)

skuba lint can automatically commit codegen changes if you have GitHub autofixes enabled on your project. Previously we made sure to exclude a new .npmrc file from the commit, but we now exclude changes to an existing .npmrc too.

6.0.0

Major Changes

deps: Require Node.js 16.11+ (#1124)

Node.js 14 will reach end of life by April 2023.

Consider upgrading the Node.js version for your project across:
- .nvmrc
- package.json#/engines/node
- CI/CD configuration (.buildkite/pipeline.yml, Dockerfile, etc.)

Minor Changes

format, lint: Prepend baseline SEEK renovate-config preset (#1117)

skuba format and skuba lint will now automatically prepend an appropriate baseline preset if your project is configured with a SEEK-Jobs or seekasia remote:
```
// SEEK-Jobs
{
- extends: ['seek'],
+ extends: ['local>seek-jobs/renovate-config', 'seek'],
}

// seekasia
{
- extends: ['seek'],
+ extends: ['local>seekasia/renovate-config', 'seek'],
}
```
Renovate requires this new configuration to reliably access private SEEK packages. Adding the preset should fix recent issues where Renovate would open then autoclose pull requests, and report ⚠ Dependency Lookup Warnings ⚠.

See SEEK-Jobs/renovate-config and seekasia/renovate-config for more information.
format, lint, template/*-rest-api: Set keepAliveTimeout to 31 seconds to prevent HTTP 502s (#1111)

The default Node.js server keep-alive timeout is set to 5 seconds. However, the Gantry default ALB idle timeout is 30 seconds. This would lead to the occasional issues where the sidecar would throw proxyStatus=502 errors. AWS recommends setting an application timeout larger than the ALB idle timeout.

skuba format and skuba lint will now automatically append a keep-alive timeout to a typical src/listen.ts:
```
// With a listener callback
const listener = app.listen(config.port, () => {
  const address = listener.address();
})
+
+ listener.keepAliveTimeout = 31000;

// Without a listener callback
- app.listen(config.port);
+ const listener = app.listen(config.port);
+
+ listener.keepAliveTimeout = 31000;
```
A more detailed explanation can be found in the below links:
1. https://docs.aws.amazon.com/elasticloadbalancing/latest/application/application-load-balancers.html#connection-idle-timeout
2. https://nodejs.org/docs/latest-v18.x/api/http.html#serverkeepalivetimeout
format, lint: Bundle eslint-plugin-yml (#1107)

eslint-plugin-yml is now supported on skuba format and skuba lint. While the default configuration should be unobtrusive, you can opt in to stricter rules in your .eslintrc.js:
```
module.exports = {
  extends: ['skuba'],
+ overrides: [
+   {
+     files: ['my/strict/config.yaml'],
+     rules: {
+       'yml/sort-keys': 'error',
+     },
+   },
+ ],
};
```
YAML files with non-standard syntax may fail ESLint parsing with this change. Gantry resource files should be excluded by default due to their custom templating syntax, and you can list additional exclusions in your .eslintignore.
start: Add Fastify support (#1101)

skuba start can now be used to create a live-reloading server for Fastify based projects. See the skuba start documentation for more information.
format, lint: Configure ESLint for {cjs,cts,mjs,mts} files (#1126)
lint: Commit codegen updates (#1078)

skuba lint can locally codegen updates to ignore files, module exports and Renovate configuration. These changes are now automatically committed if you have GitHub autofixes enabled on your project.
deps: TypeScript 5.0 (#1118)

This major release includes breaking changes. See the TypeScript 5.0 announcement for more information.

Patch Changes

init: Include baseline SEEK renovate-config preset (#1117)
template/*-package: Require Node.js 16.11+ (#1124)
lint: Delete Dockerfile-incunabulum (#1078)

skuba lint may have accidentally committed this internal file to source control in prior versions. It is now automatically removed if you have GitHub autofixes enabled on your project.

5.1.1

Patch Changes

lint: Exclude internal files from autofix commits (#1074)

skuba lint now avoids committing the following internal files in a GitHub autofix:
- .npmrc
- Dockerfile-incunabulum

5.1.0

Minor Changes

deps: Prettier 2.8 (#1056)

See the release notes for more information.
deps: TypeScript 4.9 (#1046)

This major release includes breaking changes. See the TypeScript 4.9 announcement for more information.

Patch Changes

template/lambda-sqs-worker: Declare dd-trace dependency (#1051)

This resolves a Runtime.ImportModuleError that occurs if this transitive dependency is not installed:

Runtime.ImportModuleError
Error: Cannot find module 'dd-trace'

Alternatively, you can configure the Datadog Serverless plugin to bundle these dependencies via Lambda layers:

serverless.yml

custom:
  datadog:
-   addLayers: false
+   addLayers: true

package.json

{
  "dependencies": {
-   "datadog-lambda-js: "x.y.z",
-   "dd-trace: "x.y.z"
  },
  "devDependencies": {
+   "datadog-lambda-js: "x.y.z",
+   "dd-trace: "x.y.z"
  }
}

template/lambda-sqs-worker*: Bump Node.js version to 18 (#1049)

This release contains some breaking changes to the Lambda runtime such as the removal of AWS SDK V2 in favour of AWS SDK V3. See the AWS Lambda Node.js 18.x runtime announcement for more information.
template: Prompt for target platform (amd64 or arm64) (#1041)
template/lambda-sqs-worker*: Use single hyphen in renovate- branch name prefix (#1050)
deps: esbuild ~0.16.0 (#1062)
template/*-rest-api: Replace '' with a custom environment Gantry value. (#1065)
lint: Require package.json to be sorted (#1048)

5.0.1

Patch Changes

jest: Fix isolatedModules transform config (#1036)
deps: eslint-config-skuba 1.2.0 (#1035)

This introduces an autofix for the TS1205 compiler error.

5.0.0

Major Changes

test: Remove default src module alias (#987)

Our Jest preset automatically registers your tsconfig.json paths as module aliases, but would previously fall back to the src alias if the option was omitted or failed to load. This default has now been removed.

This is not expected to affect most projects. If yours makes use of the src alias and its tests are now failing on imports like the following:
```
import { app } from 'src/app.ts';
```
Ensure that you declare this path in a tsconfig.json located in your project root:
```
{
  "compilerOptions": {
+   "paths": {
+     "src": ["src"]
+   }
  },
  "extends": "skuba/config/tsconfig.json"
}
```
build, test: Default to isolated modules (#987)

Our Jest and TypeScript presets now enable isolatedModules by default. Your Jest tests should start quicker, consume less resources, and no longer get stuck on pesky type errors. This should not compromise the type safety of your project as skuba lint is intended to type check all production and testing code.

If your project contains files without imports and exports like jest.setup.ts, you can add an empty export statement to them to placate the TypeScript compiler:
```
jest.setup.ts(1,1): error TS1208: 'jest.setup.ts' cannot be compiled under '--isolatedModules' because it is considered a global script file. Add an import, export, or an empty 'export {}' statement to make it a module.
```
```
process.env.ENVIRONMENT = 'test';

+ export {};
```
If you previously enabled isolatedModules via the globals option in your Jest config, this is no longer functional due to syntax changes in ts-jest 29. You should be able to rely on our default going forward. skuba configure can attempt to clean up the stale option, or you can remove it from your jest.config.ts manually:
```
export default Jest.mergePreset({
- globals: {
-   'ts-jest': {
-     // seek-oss/skuba#626
-     isolatedModules: true,
-   },
- },
  // Rest of config
});
```
Isolated modules are incompatible with certain language features like const enums. We recommend migrating away from such features as they are not supported by the broader ecosystem, including transpilers like Babel and esbuild. If your project is not yet ready for isolated modules, you can override the default in your tsconfig.json:
```
{
  "compilerOptions": {
+   "isolatedModules": false
  },
  "extends": "skuba/config/tsconfig.json"
}
```

Minor Changes

format: Sort package.json (#1016)
build: Add experimental esbuild support (#681)

You can now build your project with esbuild. Note that this integration is still experimental, only includes the bare minimum to supplant a basic tsc-based build, and is not guaranteed to match tsc output. See the esbuild deep dive for more information.

To opt in, modify your package.json:
```
{
  "skuba": {
+   "build": "esbuild",
    "template": null
  }
}
```

Patch Changes

configure: Fix tsconfig.json#/compilerOptions/lib clobbering (#1031)
template: Bump greeter and API templates to Node.js 18 (#1011)

Node.js 18 is now in active LTS. The Lambda templates are stuck on Node.js 16 until the new AWS Lambda runtime is released.
template/lambda-sqs-worker-cdk: Replace Runtypes with Zod as default schema validator (#984)
template/lambda-sqs-worker: Replace Runtypes with Zod as default schema validator (#984)
configure: Fix package version lookups (#974)

This resolves the following error:
```
Error: Package "xyz" does not have a valid package.json manifest
```
configure: Fix jest.setup.js clobbering (#1031)
template/lambda-sqs-worker*: Adjust Buildkite pipelines for new renovate-- branch name prefix (#1022)

See the pull request that aligns our Renovate presets for more information.
template: Support AMD64 Docker builds via BUILDPLATFORM (#1021)

See the Docker documentation for more information. Note that this does not allow you to build on AMD64 hardware then deploy to ARM64 hardware and vice versa. It is provided for convenience if you need to revert to an AMD64 workflow and/or build and run an image on local AMD64 hardware.
template/koa-rest-api: Replace Runtypes with Zod as default schema validator (#984)

4.4.1

Patch Changes

template/lambda-sqs-worker: Switch to modern Datadog integration (#965)

Datadog’s CloudWatch integration and the associated createCloudWatchClient function from seek-datadog-custom-metrics have been deprecated. We recommend Datadog’s Serverless Framework Plugin along with their first-party datadog-lambda-js and dd-trace npm packages.
deps: Drop package-json (#962)

This circumvents the following TypeScript compilation error on a clean install:
```
Error: node_modules/@types/cacheable-request/index.d.ts(0,0): error TS2709: Cannot use namespace 'ResponseLike' as a type.
```
If you run into this issue elsewhere in your project, you can temporarily work around it with a resolution in your package.json:
```
{
  "resolutions": {
    "@types/responselike": "1.0.0"
  }
}
```
template/koa-rest-api: Drop uuid (#964)

V4 UUIDs can be generated using the built-in crypto.randomUUID() function starting from Node.js 14.17. This is analogous to the Crypto.randomUUID() Web API.
```
- import { v4 as randomUUID } from 'uuid';
+ import { randomUUID } from 'crypto';
```

4.4.0

Minor Changes

deps: Jest 29 (#953)

This major release includes breaking changes. See the announcement post for more information.

The collectCoverageOnlyFrom configuration option has been removed, and the default snapshot format has been simplified:
```
- Expected: \\"a\\"
+ Expected: "a"

- Object {
-   Array []
- }
+ {
+   []
+ }
```
deps: eslint-plugin-jest 27 (#959)

This major release includes breaking changes. See the release note for more information.

The jest/no-alias-methods rule is now enforced and autofixed to discourage usage of alias methods that will be removed in Jest 30.
```
- .toBeCalled()
+ .toHaveBeenCalled()
```
configure, init: Format package.json with sort-package-json (#951)
deps: TypeScript 4.8 (#954)

This major release includes breaking changes. See the TypeScript 4.8 announcement for more information.

Patch Changes

configure, template: Ignore linting on .cdk.staging directory (#957)
configure, template: Ignore linting on cdk.out directory (#940)
template/*-npm-package: Use SSH scheme in repository URL (#955)

We have changed the templated format of the package.json#repository/url field. This may resolve skuba release errors that reference Git password authentication is shutting down on the GitHub Blog.
```
- git+https://github.com/org/repo.git
+ git+ssh://git@github.com/org/repo.git
```
configure, template: Allow .idea and .vscode ignore overrides (#956)

You can now append lines like !.vscode/launch.json to your ignore files to allow specific editor files to be committed, formatted and/or linted.

4.3.1

Patch Changes

deps: jest-watch-typeahead ^2.0.0 (#925)
template/*-rest-api: seek-jobs/gantry v2.0.0 (#935)
template/lambda-sqs-worker: Remove tty disable from pipeline (#918)
test: Prefer verbose failure message in execution error annotations (#910)
template/lambda-sqs-worker: Remove unnecessary IAM permission (#908)
template: Fix README link to ARM64 guide (#913)
template/*-rest-api: Fix Gantry documentation links (#931)

4.3.0

Minor Changes

test: Add jest-watch-typeahead plugin (#893)

This enables typeahead suggestions when filtering by file or test name in watch mode.
Git: Add fastForwardBranch function (#882)
deps: TypeScript 4.7 (#877)

This major release includes breaking changes. See the TypeScript 4.7 announcement for more information.

While ECMAScript Module support for Node.js is now stable in TypeScript, other aspects of our toolchain have not caught up yet; notably, Node.js still lacks stable APIs for Jest to implement its usual suite of mocking capabilities. We are holding off on recommending existing repositories to make the switch and on providing reference implementations via our templates. As it stands, migrating from CJS to ESM is still an arduous exercise in rewriting import statements and restructuring mocks and test suites at the bare minimum.
GitHub: Add functions to create and upload verified commits using the GitHub GraphQL API (#882)

See our GitHub API documentation for more information.
deps: Prettier 2.7 (#899)

See the release notes for more information.

Patch Changes

test: Improve file detection for GitHub annotations (#885)
deps: package-json ^7.0.0 (#903)

Resolves SNYK-JS-GOT-2932019.
template/*-rest-api: seek-jobs/gantry v1.8.1 (#887)
template/*: Remove .me files (#902)

SEEK is moving away from Codex to off-the-shelf software powered by Backstage catalog-info.yaml files.

At the moment we’re only asking teams to document their systems, which typically span across multiple repositories. We may add catalog-info.yaml files back to the templates if there’s a need for teams to document their components at a repository level.
lint: Use GitHub GraphQL API to upload verified autofix commits (#882)
template: Use ARM64 architecture (#873)

We now recommend building and running projects on ARM64 hardware for greater cost efficiency. This requires a Graviton-based Buildkite cluster; see our ARM64 guide for more information.

4.2.2

Patch Changes

template/lambda-sqs-worker: Avoid mutation of logger context (#879)

We now perform a shallow copy when retrieving the logger context from AsyncLocalStorage.
```
- mixin: () => loggerContext.getStore() ?? {},
+ mixin: () => ({ ...loggerContext.getStore() }),
```

4.2.1

Patch Changes

template/private-npm-package: Use npm2 build agent queue (#843)
lint, test: Set timeout for Buildkite and GitHub integrations (#835)

Transient network failures can impact annotations and autofixes. We now specify a 30 second timeout for these integration features to prevent them from hanging and indefinitely preoccupying your build agents.
template: Time out Buildkite test steps after 10 minutes (#842)

Successful testing and linting should complete within this window. This timeout prevents commands from hanging and indefinitely preoccupying your Buildkite agents.
```
steps:
  - label: 🧪 Test & Lint
+   timeout_in_minutes: 10
```
cli: Make warning logs more verbose (#826)
template/lambda-sqs-worker: Change deployment method to direct (#868)

template/koa-rest-api: Use AsyncLocalStorage to track logger context (#864)

We now employ RequestLogging.createContextStorage to thread logging context through the middleware stack of your Koa application. This enables use of a singleton logger instance instead of manually propagating Koa context and juggling rootLoggers and contextLoggers.

Before:

import createLogger from '@seek/logger';
import Koa, { Context } from 'koa';
import { RequestLogging } from 'seek-koala';

const rootLogger = createLogger();

const contextLogger = (ctx: Context) =>
  rootLogger.child(RequestLogging.contextFields(ctx));

const app = new Koa().use((ctx) => {
  rootLogger.info('Has no context');

  contextLogger(ctx).info('Has context');
});

After:

import createLogger from '@seek/logger';
import Koa from 'koa';
import { RequestLogging } from 'seek-koala';

const { createContextMiddleware, mixin } =
  RequestLogging.createContextStorage();

const contextMiddleware = createContextMiddleware();

const logger = createLogger({ mixin });

const app = new Koa().use(contextMiddleware).use((ctx) => {
  logger.info('Has context');
});

template/lambda-sqs-worker: Use AsyncLocalStorage to track logger context (#871)

We now employ this Node.js API to thread logging context through the handler of your Lambda function. This enables use of a singleton logger instance instead of manually propagating Lambda context and juggling rootLoggers and contextLoggers, and is equivalent to #864.

Before:

import createLogger from '@seek/logger';
import { Context } from 'aws-lambda';

const rootLogger = createLogger();

const contextLogger = ({ awsRequestId }: Context) =>
  rootLogger.child({ awsRequestId });

const handler = async (_event: unknown, ctx: Context) => {
  rootLogger.info('Has no context');

  contextLogger(ctx).info('Has context');
};

After:

import { AsyncLocalStorage } from 'async_hooks';

import createLogger from '@seek/logger';
import { Context } from 'aws-lambda';

const loggerContext = new AsyncLocalStorage<{ awsRequestId: string }>();

const logger = createLogger({
  mixin: () => ({ ...loggerContext.getStore() }),
});

const handler = (_event: unknown, { awsRequestId }: Context) =>
  loggerContext.run({ awsRequestId }, async () => {
    logger.info('Has context');
  });

template/lambda-sqs-worker*: Bump Node.js version to 16 (#862)
build-package, lint: Improve detection of SEEK Buildkite queues for serial execution (#829)
lint: Detect and autofix ESLint warnings (#844)
lint: Skip autofixing when ESLint reports no fixable issues (#844)
format, lint: Avoid unnecessary template literals (#849)

We now automatically convert unnecessary template literals into single-quoted strings for consistency.
deps: Jest 28 (#856)

This major release includes breaking changes. See the announcement post for more information.

4.2.0

Minor Changes

deps: TypeScript 4.6 (#811)

This major release includes breaking changes. See the TypeScript 4.5 and TypeScript 4.6 announcements for more information.
lint: Autofix in CI (#800)

skuba lint can now automatically push ESLint and Prettier autofixes. This eases adoption of linting rule changes and automatically resolves issues arising from a forgotten skuba format.

You’ll need to configure your CI environment to support this feature. See our GitHub autofixes documentation to learn more.
deps: ESLint 8 + eslint-config-seek 9 (#806)

These major upgrades bundle new parser and plugin versions. See the ESLint 8 guide and eslint-config-seek 9 release for more details on the underlying changes.

We’ve introduced new linting rules like @typescript-eslint/no-unsafe-argument, and resolved the following installation warning:
```
babel-eslint is now @babel/eslint-parser. This package will no longer receive updates.
```
If you wish to relax some of the new rules, extend your .eslintrc.js config:
```
module.exports = {
  extends: ['skuba'],
  rules: {
    // Demote new TypeScript ESLint rule from 'error' to 'warn'.
    '@typescript-eslint/no-unsafe-argument': 'warn',
  },
};
```

Patch Changes

template/lambda-sqs-worker-cdk: Fix progress configuration in cdk.json (#797)
Jest.mergePreset: Allow additional props via type parameter (#806)
Git.currentBranch: Add helper function (#804)
test: Strip ANSI escape codes from error messages for GitHub annotations (#825)
Git.commitAllChanges: Skip commit and return undefined when there are no changes (#804)
template/oss-npm-package: Lock down GitHub workflow permissions (#807)

This aligns with OpenSSF guidance.
template: Propagate Buildkite environment variables for lint autofixing (#800)
template: Exclude DOM type definitions by default (#822)

TypeScript will now raise compiler errors when DOM globals like document and window are referenced in new projects. This catches unsafe usage of Web APIs that will throw exceptions in a Node.js context.

If you are developing a new npm package for browser use or require specific Node.js-compatible Web APIs like the Encoding API, you can opt in to DOM type definitions in your tsconfig.json:
```
{
  "compilerOptions": {
-   "lib": ["ES2020"]
+   "lib": ["DOM", "ES2020"]
  }
}
```
If you have an existing backend project, you can opt out of DOM type definitions in your tsconfig.json.

For Node.js 14:
```
{
  "compilerOptions": {
+   "lib": ["ES2020"],
    "target": "ES2020"
  }
}
```
For Node.js 16:
```
{
  "compilerOptions": {
+   "lib": ["ES2021"],
    "target": "ES2021"
  }
}
```
Git.getOwnerAndRepo: Support reading from CI environment variables (#804)
Git.getHeadCommitMessage: Add helper function (#804)
template/*-rest-api: Avoid alternative syntax for ENV instructions (#823)

Omitting the = symbol in ENV instructions is discouraged and may be disallowed in future.
```
- ENV NODE_ENV production
+ ENV NODE_ENV=production
```
template/oss-npm-package: Pin GitHub action versions (#805)
template/*-rest-api: seek-jobs/gantry v1.7.0 (#824)

4.1.1

Patch Changes

template: Disable type checking in tests (#787)

Newly initialised projects will skip TypeScript type checking on skuba test as it’s already covered by skuba lint. You can now iterate on your tests without running into annoying compilation errors like TS6133 (unused declarations).

This will be defaulted for existing projects in a future major version. You can opt in early by setting the globals configuration option in your jest.config.ts:
```
export default Jest.mergePreset({
  globals: {
    'ts-jest': {
      // seek-oss/skuba#626
      isolatedModules: true,
    },
  },
  // Rest of config
});
```
template: Specify default Buildkite agent (#775)

format, lint: Suppress eslint-plugin-react warning (#786)

Warning: React version was set to "detect" in eslint-plugin-react settings, but the "react" package is not installed. Assuming latest React version for linting.

deps: Prettier 2.6 (#792)

See the release notes for more information.
node: Throw unhandled rejections under Node.js 14 (#777)

When a rejected promise is left unhandled in Node.js 14, it simply logs a warning. This caused skuba node to effectively swallow such failures and report a process exit code of 0. We now override this behaviour with --unhandled-rejections=throw to predictably fail with a non-zero exit code across supported Node.js versions.
template/*-rest-api: seek-jobs/gantry v1.6.2 (#778)

4.1.0

Minor Changes

node, start: Load environment variables from .env file (#774)
deps: ts-node ^10.5.0 (#764)

This major release includes breaking changes. If your project uses a complex ts-node configuration either directly or on top of skuba node and skuba start, see the changelog for more information.

Patch Changes

template: skuba-dive ^2.0.0 (#766)

template/lambda-sqs-worker: Remove variablesResolutionMode (#768)

This resolves the following deprecation warning in Serverless Framework v3:

Starting with v3.0, the "variablesResolutionMode" option is now useless. You can safely remove it from the configuration
More info: https://serverless.com/framework/docs/deprecations/#VARIABLES_RESOLUTION_MODE

template/*-rest-api: Ignore deployment alarms and ECR scanning (#773)
configure: Fix @seek/seek-module-toolkit migration guide link (#762)
template/lambda-sqs-worker-cdk: Add NODE_ENV=production to environment variables (#763)
template/lambda-sqs-worker: Add NODE_ENV=production to environment variables (#763)
deps: ts-node-dev ^2.0.0-0 (#764)
template/lambda-sqs-worker: Move environment variables to provider.environment to reduce repetition (#767)

4.0.0

Major Changes

deps: Require Node.js 14.18+ (#760)

Node.js 12 will reach end of life by April 2022. The semantic-release package and stable --enable-source-maps flag necessitate this new minimum version.

Consider upgrading the Node.js version for your project across:
- .nvmrc
- package.json#/engines/node
- CI/CD configuration (.buildkite/pipeline.yml, Dockerfile, etc.)

deps: semantic-release ^19.0.0 (#757)

Resolves SNYK-JS-MARKED-2342073 and SNYK-JS-MARKED-2342082.

This may alleviate the following skuba release error:

[semantic-release] › ✖  EGHNOPERMISSION The GitHub token doesn't allow to push on the repository owner/repo.
The user associated with the GitHub token (https://github.com/semantic-release/github/blob/master/README.md#github-authentication) configured in the GH_TOKEN or GITHUB_TOKEN environment variable must allows to push to the repository owner/repo.

template: Use --enable-source-maps (#761)

Stable source map support has landed in Node.js 14.18+ via the built-in --enable-source-maps option.

We recommend migrating off of custom source map implementations in favour of this option. Upgrading to skuba-dive v2 will remove source-map-support from the skuba-dive/register hook.

For a containerised application, update your Dockerfile:

- FROM gcr.io/distroless/nodejs:12 AS runtime
+ FROM gcr.io/distroless/nodejs:16 AS runtime

+ # https://nodejs.org/api/cli.html#cli_node_options_options
+ ENV NODE_OPTIONS=--enable-source-maps

For a Serverless Lambda application, update your serverless.yml:

provider:
- runtime: nodejs12.x
+ runtime: nodejs14.x

functions:
  Worker:
    environment:
+     # https://nodejs.org/api/cli.html#cli_node_options_options
+     NODE_OPTIONS: --enable-source-maps

For a CDK Lambda application, update your stack:

new aws_lambda.Function(this, 'worker', {
- runtime: aws_lambda.Runtime.NODEJS_12_X,
+ runtime: aws_lambda.Runtime.NODEJS_14_X,
  environment: {
+   // https://nodejs.org/api/cli.html#cli_node_options_options
+   NODE_OPTIONS: '--enable-source-maps',
  },
});

Patch Changes

template/lambda-sqs-worker: Disable tty on deploy step (#753)

Serverless Framework v3 renders progress spinners on interactive terminals. We recommend disabling tty in CI/CD for cleaner log output.
template/lambda-sqs-worker: serverless ^3.0.0 (#748)
template/lambda-sqs-worker: Replace custom.env configuration with params (#752)

You can now define environment specific variables using the new Serverless parameters feature. See https://www.serverless.com/framework/docs/guides/parameters for more details.
template/*-rest-api: seek-jobs/gantry v1.6.1 (#759)

template/lambda-sqs-worker: Remove provider.lambdaHashingVersion (#751)

This resolves the following deprecation warning in Serverless Framework v3:

Setting "20201221" for "provider.lambdaHashingVersion" is no longer effective as new hashing algorithm is now used by default. You can safely remove this property from your configuration.

deps: eslint-config-skuba 1.0.14 (#758)

This disables the tsdoc/syntax ESLint rule in tests for compatibility with /** @jest-environment env */ directives.
deps: isomorphic-git ^1.11.1 (#750)

Resolves SNYK-JS-SIMPLEGET-2361683.

3.17.2

Patch Changes

init: Fix GitHub template cloning (#739)

This resolves the following error when cloning a project template from GitHub:

UnknownTransportError: Git remote "git@github.com:owner/repo.git" uses an unrecognized transport protocol: "ssh"

template/lambda-sqs-worker: Remove qualifier from smoke test invocation (#743)

Previously, this template’s smoke test hook specified a $LATEST qualifier in its Lambda.Invoke API call. AWS authorised the call based on the unqualified Lambda ARN in our serverless.yml IAM policy, but will stop doing so after April 2022.

To avoid deployment failures, remove the qualifier in src/hooks.ts. An unqualified call is equivalent to targeting $LATEST.
```
- Qualifier: '$LATEST',
+ Qualifier: undefined,
```

node: Register tsconfig-paths in REPL (#745)

This resolves the following error:

Error: Cannot find module '/node_modules/skuba/lib/register'
Require stack:
- internal/preload

3.17.1

Patch Changes

deps: ts-jest ^27.1.2 (#729)

This resolves the following import issue in older 27.0.x versions of ts-jest:
```
TypeError: pathsToModuleNameMapper is not a function
```

test: Restore Node.js 12 compatibility (#730)

This resolves the following error in Node.js 12 environments:

Object.entries(parsedConfig.options.paths ?? DEFAULT_PATHS).flatMap(
                                           ^

SyntaxError: Unexpected token '?'

Note that Node.js 12 will reach its end of life in May 2022.

3.17.0

Minor Changes

template/koa-rest-api: Add opt-in OpenTelemetry support (#706)
deps: Prettier 2.5 (#701)

See the release notes for more information.
node, start: Register tsconfig-paths (#678)

You can now define module aliases other than src for local development and scripting. Specify these through the paths compiler option in your tsconfig.json:
```
// tsconfig.json
{
  "compilerOptions": {
    "baseUrl": ".",
    "paths": {
      "src": ["src"],
    },
  },
}
```
GitHub.buildNameFromEnvironment: Export helper function (#676)
jest: Support tsconfig.json paths (#698)

Module aliases other than src are now supported in skuba test. Our Jest preset includes a dynamic moduleNameMapper that reads the paths compiler option from your tsconfig.json.
git: Export helper functions (#689)
test: Add GitHub check run annotations (#648)

skuba test can now automatically annotate GitHub commits when you propagate CI environment variables and a GitHub API token. These annotations also appear inline with code under the “Files changed” tab in pull requests.
GitHub.getPullRequestNumber: Export helper function (#690)
GitHub.putIssueComment: Export helper function (#690)

This enables use cases like a persistent bot comment at the top of a pull request a la Changesets that reflects the current status of a CI check.
GitHub.enabledFromEnvironment: Export helper function (#676)

Patch Changes

GitHub.createCheckRun: Support text parameter (#673)
template: Retrieve GitHub token on Test & Lint (#667)
template: serverless-prune-plugin ^2.0.0 (#719)

test: Fix ts-jest imports (#715)

This resolves the following warning:

Replace any occurrences of "ts-jest/utils" with just "ts-jest".

If you’re using the mocked utility from ts-jest, switch over to the built-in Jest function:

import git from 'isomorphic-git';
- import { mocked } from 'ts-jest';

jest.mock('isomorphic-git');

- mocked(git.commit).mockResolvedValue('');
+ jest.mocked(git.commit).mockResolvedValue('');

template/lambda-sqs-worker-cdk: Migrate to AWS CDK v2 (#714)
node, start: Deregister source-map-support (#679)

ts-node takes care of this for us.
template/lambda-sqs-worker-cdk: Fix docker-compose volume mount and deploy output (#695)
Jest.mergePreset: Allow displayName and projects (#648)

3.16.2

Patch Changes

format, lint: Skip reading unsupported Prettier files into memory (#662)
format, lint: Fix file descriptor warnings (#664)

This resolves the following warning when processing files that Prettier cannot parse:
```
(node:123) Warning: File descriptor 456 closed but not opened in unmanaged mode
```

3.16.1

Patch Changes

deps: Include @octokit/types (#660)

This should fix the following compilation error:

node_modules/skuba/lib/api/github/checkRun.d.ts(2,45): error TS2339: Property 'POST /repos/{owner}/{repo}/check-runs' does not exist on type 'Endpoints'.

3.16.0

Minor Changes

GitHub.createCheckRun: Add development API for writing annotations (#625)
lint: Add GitHub check run annotations (#625)

skuba lint can now automatically annotate GitHub commits when you propagate Buildkite environment variables and a GitHub API token. These annotations also appear inline with code under the “Files changed” tab in pull requests.
format, lint: Enable ESLint caching (#645)

ESLint now writes to a local .eslintcache store. This speeds up subsequent runs of skuba format and skuba lint as they can skip unchanged files.
deps: eslint-config-skuba 1.0.12 (#623)

This adds a couple new linting rules:
- jest/prefer-expect-resolves
- jest/prefer-to-be
Run skuba format to automatically align your code with these rules.
format, lint: Synchronise ignore files (#646)

skuba format and skuba lint will now keep .eslintignore, .gitignore and .prettierignore in sync. This automatically applies new exclusions like .eslintcache without the need for a manual skuba configure.

Patch Changes

template: Use correct environment key in docker-compose.yml (#654)
template/lambda-sqs-worker: Switch to ARM64 architecture (#640)

These are a bit cheaper and a bit faster than x86 Lambdas: https://aws.amazon.com/blogs/aws/aws-lambda-functions-powered-by-aws-graviton2-processor-run-your-functions-on-arm-and-get-up-to-34-better-price-performance/

The underlying Lambda architecture should be invisible to typical TypeScript Lambdas.
template: Bump non-Lambda templates to Node.js 16 (#633)

Node.js 16 is now in active LTS. The Lambda templates are stuck on Node.js 14 until the new AWS Lambda runtime is released.
template: seek-jobs/gantry v1.5.2 (#634)
deps: typescript 4.4.4 (#616)
start: Add a ? placeholder for unnamed function arguments (#647)
deps: Relax ranges (#622)

Projects can now upgrade to new Prettier and TypeScript patches and ts-node-dev minors without us having to cut a new release.
template: hot-shots ^9.0.0 (#639)
template/lambda-sqs-worker: Remove pino.Logger indirection (#624)
template: @seek/logger ^5.0.0 (#621)
template: Ignore .gantry YAML paths via .prettierignore (#636)

Gantry resource and value files often live in the .gantry subdirectory and may use non-standard template syntax.
template: Propagate environment variables for GitHub annotations (#642)

This enables GitHub annotations for newly-initialised projects with the appropriate Buildkite configuration.

3.15.2

Patch Changes

Jest.mergePreset: Do not mutate underlying defaults (#595)

Jest.mergePreset no longer mutates the internal jest-preset object. Subsequent calls to Jest.mergePreset will no longer return results merged in from previous calls.

Warning: If you rely on mutating the core jest-preset object for later access, this is a Breaking Change.
template/lambda-sqs-worker: Convert Serverless isProduction config value to boolean (#602)

This avoids potentially surprising behaviour if you try to make use of this config value in a context that tests for truthiness. The boolean is still correctly applied as a string seek:env:production tag value.
node, start: Handle void function inputs and outputs (#597)

When running a function entrypoint, skuba node and skuba start now handle an omitted request body the same as an empty JSON array of arguments []. The function can also return undefined to omit a response body.
template/lambda-sqs-worker: Opt in to new Serverless variables resolver (#601)
lint: Use worker threads when running --serially (#607)

This aims to reduce the memory footprint of skuba lint --serial. ESLint and Prettier are now run in worker threads so their memory can be more readily freed on thread exit.
template: Remove README tables of contents (#596)

GitHub’s Markdown renderer now generates its own table of contents.
configure, init: Drop dependency on external Git installation (#599)

We now interface with isomorphic-git internally, which ensures compatibility and affords finer control over log output.
format, lint: Run Prettier serially on files (#606)

This aims to reduce the memory footprint of skuba lint.
template: seek-jobs/gantry v1.5.1 (#604)
Jest.mergePreset: Allow configuration of test environment (#592)

Jest’s testEnvironment can now be passed to Jest.mergePreset:
```
export default Jest.mergePreset({
  testEnvironment: 'jsdom',
});
```
template/lambda-sqs-worker: Fail fast on invalid Serverless config (#605)
template: pino-pretty ^6.0.0 (#594)

pino-pretty@7 requires pino@7, which has not been released on its stable channel yet.

node, start: Print function entrypoint parameters (#600)

When running a function entrypoint, skuba node and skuba start now print the function and parameter names as a usage hint:

yarn skuba node 'src/api/buildkite/annotate.ts#annotate'
// annotate (markdown, opts)
// listening on port 9001

curl --data '["_Hello there_", {}]' --include localhost:9001

3.15.1

Patch Changes

configure: Tone down Dockerfile outDir processing (#585)

This avoids rewriting sequences like “distroless” as “libroless”.
template: Remove unknown specifier in catch clauses (#580)

Strict TypeScript 4.4 now defaults to typing catch clause variables as unknown.
build-package, lint: Handle worker thread errors more gracefully (#583)

The worker threads now correctly propagate an exit code and log errors instead of triggering an UnhandledPromiseRejectionWarning.
format, lint: Limit Prettier to 25 parallel file I/O operations (#584)

This should alleviate file descriptor issues that are not handled by graceful-fs such as EBADF: bad file description, close.

3.15.0

Minor Changes

lint: Run ESLint and Prettier in worker threads (#548)

This reduces the number of Node.js processes spawned by skuba lint. We’ve also been able to significantly enhance our logging output as a result, particularly when the --debug flag is supplied.
build-package, lint: Add --serial flag (#556)

This explicitly disables concurrent command execution.

Propagating the BUILDKITE environment variable to these commands no longer constrains their concurrency. If you were relying on this behaviour to reduce resource contention on undersized Buildkite agents, update your commands to pass in the flag:
```
- build-package
+ build-package --serial

- lint
+ lint --serial
```
See our Buildkite guide for more information.
node: Run REPL in process (#534)

This avoids creating a separate Node.js process just to run the REPL.
Buildkite.annotate: Add development API for writing annotations (#558)
format: Execute ESLint with --report-unused-disable-directives (#512)

skuba format will now flag unused disable directives, and will automatically remove them once ESLint v8 is released.
deps: Prettier 2.4 (#507)

This includes TypeScript 4.4 support. See the release notes for more information.
deps: TypeScript 4.4 (#497)

This major release includes breaking changes. See the announcement for more information.

Note that new syntax in TypeScript 4.4 will only be supported by skuba format and skuba lint once ESLint v8 is released.
format: Run ESLint and Prettier in process (#539)

This eliminates the overhead of spinning up separate Node.js processes. We’ve also been able to significantly enhance our logging output as a result, particularly when the --debug flag is supplied.
build: Remove experimental Babel support (#513)

There’s limited upside to switching to Babel-based builds for backend use cases, and it would be difficult to guarantee backwards compatibility with existing tsconfig.json-based configuration. Dropping Babel dependencies reduces our package size and resolves SNYK-JS-SETVALUE-1540541.
lint: Support Buildkite annotations (#558)

skuba lint can now output issues as Buildkite annotations.

See our Buildkite guide for more information.

Patch Changes

template: pino-pretty ^7.0.0 (#506)
template: Configure environment variables and volume mounts for Buildkite annotations (#558)
template: serverless-plugin-canary-deployments ^0.7.0 (#508)
template/lambda-sqs-worker*: Prime dev ECR cache in Buildkite pipeline (#503)

This should result in faster “Deploy Dev” times as the ECR cache will already be warm.
template: seek-jobs/gantry v1.4.1 (#504)
template: Remove @types/node resolution override (#498)

Jest 27.1 is compatible with newer versions of @types/node.
template/*-rest-api: Suggest using a secure header middleware (#579)
template/lambda-sqs-worker-cdk: Run “Test, Lint & Build” step in prod (#503)

This reduces our dependence on a dev environment to successfully deploy to prod.
build-package, lint: Simplify logging prefix (#535)
Jest.mergePreset: Allow watchPathIgnorePatterns (#555)
build-package, lint: Limit max concurrency to CPU core count (#540)
template: Remove Yarn cache from worker Docker images (#499)

This shrinks the cached Docker images that our worker templates generate.

3.14.4

Patch Changes

template: @types/node ^14.17.19 (#490)
template: seek-jobs/gantry v1.4.0 (#483)
deps: @types/jest ^27.0.0 (#489)
template/*-rest-api: Parameterise AWS region (#488)

3.14.3

Patch Changes

template: seek-oss/docker-ecr-cache v1.11.0 (#467)
template: Add test:ci script (#473)
template: Force @jest/types resolution to fix clean installs (#468)
template/lambda-sqs-worker: Use Docker Build secrets (#476)
template/greeter: Use Docker Build secrets (#476)
template/lambda-sqs-worker-cdk: Use Docker Build secrets (#476)
template: Group Buildkite pipeline anchors (#474)

This provides a bit more structure to our pipeline.ymls and allows anchored plugins to be recognised by Renovate.
deps: ts-node-dev 1.1.8 (#462)
template/express-rest-api: Use Docker Build secrets (#471)
template/*-rest-api: Reduce app boilerplate (#478)
template: Default Docker Compose image to empty string (#469)

This suppresses Docker Compose CLI warnings and errors when running outside of Buildkite.
template: Use BUILDKITE_PIPELINE_DEFAULT_BRANCH in pipeline.yml (#475)
configure, init: Deduplicate dependencies (#470)
template: Add placeholder test coverage configuration (#472)
template/lambda-sqs-worker-*: Build once upfront (#477)

This employs Buildkite artifacts to share compiled code with each subsequent deployment step.
deps: TypeScript 4.3.5 (#463)
template/koa-rest-api: Use Docker Build secrets (#471)

3.14.2

Patch Changes

deps: TypeScript 4.3.4 (#455)
deps: prettier 2.3.2 (#460)
template/koa-rest-api: Include success message in smoke test body (#459)
template/greeter: Use seek-oss/docker-ecr-cache Buildkite plugin (#453)
template/lambda-sqs-worker: Set memorySize for smoke test hook to 128 MiB (#457)
template/koa-rest-api: Use seek-oss/docker-ecr-cache Buildkite plugin (#453)
template/express-rest-api: Use seek-oss/docker-ecr-cache Buildkite plugin (#453)
template: Reuse ECR cache in Docker Compose (#453)
deps: ts-node-dev 1.1.7 (#461)

Resolves CVE-2021-33623.

3.14.1

Patch Changes

deps: Prettier 2.3.1 (#446)

skuba format and skuba lint now support TypeScript 4.3 syntax. See the full Prettier changelog for more information.
template: pino-pretty ^5.0.0 (#441)
template: seek-jobs/gantry v1.3.0 (#452)

3.14.0

Minor Changes

deps: Prettier 2.3 (#434)

This release may require reformatting of your code. If your lint step is failing in CI, run your format command locally then push the resulting changes.
```
yarn format
```
deps: TypeScript 4.3 (#434)

This major release includes breaking changes. See the announcement for more information.

skuba format and skuba lint will error on new TypeScript 4.3 syntax that are not yet supported by Prettier.
deps: Jest 27 (#433)

This major release includes breaking changes. See the Jest 27 blog post and changelog for more information.

Patch Changes

Jest.mergePreset: Type snapshotSerializers option (#436)
template: Banish typeof undefined syntax (#429)
template/lambda-sqs-worker-cdk: Always build before deploy (#428)

This prevents stale compiled code from being cached and deployed from ECR.
template/koa-rest-api: Log returned error responses (#430)
template: Prune devDependencies instead of installing twice in Docker (#435)

The template-bundled Dockerfiles would previously run yarn install twice to build a separate stage for production dependencies only. These have been updated to correctly share the Yarn cache across stages and to use yarn install --production to perform offline pruning.
deps: fs-extra ^10.0.0 (#424)

3.13.1

Patch Changes

template/*-npm-package: Add yarn commit script (#418)
template/lambda-sqs-worker-cdk: Trim CDK deployment output (#423)
template: @types/node ^15.0.0 (#422)
deps: typescript 4.2.4 (#376)

See the announcement for features and breaking changes. Note that the currently bundled version of Prettier does not support abstract construct signatures.
template/lambda-sqs-worker-cdk: Fix npm token in Buildkite pipeline (#423)

3.13.0

Minor Changes

template/lambda-sqs-worker-cdk: Add new template (#395)
format, lint: Support --debug flag (#367)
template: Upgrade to Node 14 (#347)

Node.js 14 is now supported on AWS Lambda. This lets us upgrade the Node.js requirement for skuba’s templates.

This should only impact newly created projects. You can use the template changes in this PR as an example of how to upgrade an existing project. A future version of skuba may include a fixup command to automatically upgrade your project to the most recent LTS release.

Patch Changes

template/lambda-sqs-worker: Use new serverless.yml#/provider/iam grouping (#357)

The provider.iamRoleStatements property will be removed in Serverless v3.

template/lambda-sqs-worker: serverless-plugin-canary-deployments ^0.5.0 (#394)

The plugin now patches in CodeDeploy permissions to your iamRoleStatements, so you can clean your serverless.yml:

- - Action: codedeploy:PutLifecycleEventHookExecutionStatus
-   Effect: Allow
-   Resource: !Sub arn:aws:codedeploy:${AWS::Region}:${AWS::AccountId}:deploymentgroup:*/${WorkerLambdaFunctionDeploymentGroup}

template: runtypes-filter ^0.6.0 (#408)
template/koa-rest-api: Fix ineffectual smoke test (#361)
template: Drop region parameterisation (#363)
deps: semantic-release ^17.3.8 (#353)

Resolves SNYK-JS-MARKED-1070800.
template/*-rest-api: Fail Gantry build if ECR scanning reports vulnerabilities (#373)
template: runtypes ^6.0.0 (#404)
template/koa-rest-api: Remove awkward request body from GET test (#362)
deps: ejs ^3.1.6 (#354)

Resolves SNYK-JS-EJS-1049328.
init: Mention GitHub repo creation (#382)

skuba doesn’t have access to GitHub credentials to create a repository on your behalf. The CLI now makes it clearer that you should create an empty GitHub repository.
template/lambda-sqs-worker: Remove custom Serverless variable syntax (#350)

serverless@2.3.0 bundled native support for CloudFormation pseudo parameters. This even works with arbitrary logical IDs like !Sub ${WorkerLambdaFunctionDeploymentGroup}.
deps: runtypes ^6.0.0 (#406)
deps: ts-node-dev 1.1.6 (#371)
Jest: Expose testTimeout in Jest.mergePreset options (#389)
template/lambda-sqs-worker: Use new serverless.yml#/package/patterns property (#415)

The package.exclude and package.include properties will be removed in Serverless v3.
deps: concurrently ^6.0.0 (#379)
deps: typescript 4.1.5 (#355)
configure: Rewrite dist => lib in serverless.ymls (#387)
template/*-rest-api: Move Gantry region config to plugin options (#374)
template: Add GitHub repository settings and Renovate to init checklist (#388)

3.12.2

Patch Changes

node: Fix src module alias registration (#344)

3.12.1

Patch Changes

node, start: Propagate process.argv (#341)

Passing command-line arguments into a script now works as expected:
```
yarn skuba node src/script.ts arg1 arg2 arg3
```
node: Support Node.js inspector options when running a script (#341)

Passing an inspector option for script debugging now works as expected:
```
yarn skuba node --inspect-brk src/script.ts
```
build-package, lint: Run serially on Buildkite (#343)

These commands now run their underlying processes serially when the BUILDKITE environment variable is set. This reduces the chance of resource exhaustion on smaller instance sizes but slows down builds.
template/koa-rest-api: Tidy custom Koa types (#336)
test: Exclude Jest config.ts files from coverage (#340)
template: seek-jobs/gantry v1.2.11 (#336)

3.12.0

Minor Changes

node: Add command (#298)

skuba node lets you run a TypeScript source file, or open a REPL if none is provided:
- skuba node src/some-cli-script.ts
- skuba node
This automatically registers a src module alias for ease of local development. For example, you can run a prospective src/someLocalCliScript.ts without having to register a module alias resolver:
```
// This `src` module alias just works under `skuba node` and `skuba start`
import { rootLogger } from 'src/framework/logging';
```
```
yarn skuba node src/someLocalCliScript
```
If you use this alias in your production code, your entry point(s) will need to import a runtime module alias resolver like skuba-dive/register. For example, your src/app.ts may look like:
```
// This must be imported directly within the `src` directory
import 'skuba-dive/register';

// You can use the `src` module alias after registration
import { rootLogger } 'src/framework/logging';
```
node, start: Support function entry points (#301)

You can now specify an entry point that targets an exported function:
```
skuba start --port 12345 src/app.ts#handler
```
This starts up a local HTTP server that you can POST arguments to:
```
curl --data '["event", {"awsRequestId": "123"}]' --include localhost:12345
```
You may find this useful to run Lambda function handlers locally.
configure, help, init: Check for newer skuba versions (#300)

skuba will now print an upgrade command if there is a newer version available. You can now use a global installation without worrying that you’re setting up new repos using outdated templates.

Patch Changes

template/lambda-sqs-worker: Simplify Buildkite pipeline (#314)
deps: typescript 4.1.3 (#297)
template/koa-rest-api: Type context (#299)
lint: Detect incomplete templating (#315)
template: Use jest.config.ts (#303)
template/lambda-sqs-worker: Add smoke test (#328)

This brings back versioned functions along with serverless-prune-plugin to control Lambda storage consumption. By default we configure serverless-plugin-canary-deployments for an instantaneous switch once the smoke test has passed, but this can be customised as necessary.
configure: Add test:watch script (#303)
configure: Migrate jest.config.js to jest.config.ts (#303)
template: Enable retry of successful deployment steps (#311)

This should be used with caution, but may be necessary if you need to rapidly roll back a broken deployment.
template/*-rest-api: Supply custom autoscaling policy (#322)
init: Pick random server port (#333)
template/lambda-sqs-worker: Add start script (#301)
template/*-rest-api: Explicitly register listen.ts (#332)
deps: Bump caret ranges (#309)

Resolves SNYK-JS-SEMVERREGEX-1047770.
template/koa-rest-api: Limit request logging to errors (#294)
start: Improve support for non-HTTP server entry points (#298)

You can now run arbitrary TypeScript files without them exiting on a You must export callback or requestListener error.
configure, init: Improve error messaging in offline scenarios (#305)
template/*-rest-api: Clarify health checks and smoke tests (#332)
template/lambda-sqs-worker: Require deployment bucket (#330)
pkg: Remove ESM from skuba’s bundle (#296)

This simplifies our bundle; Node.js and skuba’s CLI have always defaulted to CommonJS anyway.
start: Support src module alias (#298)
node, start: Support --port option (#301)
configure: Remove package-lock.json (#324)
test: Set NODE_ENV=test (#326)

This is something that Jest itself does in its bin/jest.
template: Bump caret ranges (#331)
start: Support source maps (#298)

template/lambda-sqs-worker: Lock Serverless lambdaHashingVersion (#329)

This gets rid of the following warning when deploying:

Deprecation warning: Starting with next major version, default value of provider.lambdaHashingVersion will be equal to "20201221"
More Info: https://www.serverless.com/framework/docs/deprecations/#LAMBDA_HASHING_VERSION_V2

deps: Bump minor and patch versions (#331)
configure: Ensure workspaced package.json is private (#306)
template/*-rest-api: Use Distroless runtime images (#316)
template: Uplift READMEs (#334)

3.11.0

Minor Changes

deps: TypeScript 4.1 (#269)

This includes formatting and linting support for new syntax features.

See the release notes for more information.
lint: Check for unused eslint-disable directives (#272)

skuba lint will now report on unnecessary eslint-disable directives that should be removed:
```
- /* eslint-disable-next-line new-cap */
const camelCase = 'no problems here';
```

Patch Changes

template: Check coverage on default test script (#290)
deps: babel-plugin-macros ^3.0.0 (#277)

deps: ts-node-dev 1.1.1 (#288)

If you see the following error on npm install:

npm ERR! enoent ENOENT: no such file or directory, chmod '.../node_modules/ts-node-dev/lib\bin.js'

Try updating npm:

npm -g install npm

template: Include test:watch script (#290)
build: Fix --out-dir requires filenames error on experimental Babel builds (#291)
deps: eslint-config-skuba 1.0.10 (#284)
deps: prettier 2.2.1 (#278)
start: Support default export of Express listener (#289)
template/express-rest-api: Fix server listener and port (#289)
template: Lock .nvmrcs to Node.js 12 (#281)

3.10.2

Patch Changes

deps: typescript 4.0.5 (#241)
template: Add .me files (#248)
deps: semantic-release ^17.2.3 (#263)
template/lambda-sqs-worker: Remove redundant ecr plugin (#259)
template: seek-jobs/gantry v1.2.9 (#249)
template/koa-rest-api: seek-koala ^5.0.0 (#260)
template: supertest ^6.0.0 (#243)
template: runtypes-filter ^0.4.0 (#257)
template: @koa/router ^10.0.0 (#249)
template: Mount working directory in Docker Compose (#247)
template/lambda-sqs-worker: Default to unversioned Lambdas (#245)

Our baseline template does not do canary deployments, and this makes it less likely to hit code storage limits down the road.
template: seek-datadog-custom-metrics ^4.0.0 (#261)

3.10.1

Patch Changes

deps: Pin ts-node-dev 1.0.0-pre.63 (#239)

This fixes errors on npm install on macOS and Linux. Yarn 1.x was unaffected by this issue.
template: seek-jobs/gantry v1.2.8 (#238)

3.10.0

Minor Changes

start: Support default exports (#90)

skuba start now works with a Koa application exported with export default. This syntax is preferred over export = for compatibility with tooling such as Babel.
start: Support Node.js debugging options (#230)

skuba start now accepts --inspect and --inspect-brk options. This allows you to attach a debugger to the process.
init: Redesign base prompt (#234)

The base prompt no longer mandates a team name and supports copy+paste.

Patch Changes

template/lambda-sqs-worker: Remove region from subscription example snippet (#223)
template: supertest ^5.0.0 (#220)
template/koa-rest-api: hot-shots ^8.0.0 (#217)
deps: Bump caret ranges (#235)
template: Recommend @seek/logger (#225)

This provides logging structure, trimming and redaction over plain Pino.
template: docker-compose v3.7.0 (#224)
template: Unset initial skuba version (#216)
template/greeter: Align Dockerfile stages (#219)
template/koa-rest-api: Avoid export = syntax (#90)
deps: normalize-package-data ^3.0.0 (#231)
template: Skip pre-build in Docker Compose service (#222)
template: Add start:debug scripts (#230)

3.9.2

Patch Changes

deps: prettier 2.1.2 (#207)
template: docker-compose v3.6.0 (#210)
template/lambda-sqs-worker: serverless ^2.0.0 (#203)
deps: eslint-config-skuba 1.0.8 (#214)

This patch should reduce @typescript-eslint noise across JS files.
template/*-rest-api: seek-jobs/gantry v1.2.6 (#211)
deps: typescript 4.0.3 (#208)
template/koa-rest-api: Remove koa-cluster (#206)

While Fargate environments with <= 1 vCPU appear to expose multiple threads, clustering does not improve performance and only serves to increase idle memory usage.

You may add koa-cluster yourself if you have a CPU-bound workload running on multiple vCPUs. Even in such cases, it may be better to run multiple tasks with one vCPU each rather than one task with multiple vCPUs.
template: Bump dep ranges (#212)
deps: Bump minor ranges (#214)

3.9.1

Patch Changes

start: Allow execution despite typechecking errors (#201)
template/lambda-sqs-worker: Include aws-sdk in bundle (#198)
build: Support tsc --build flag (#200)
configure: Remove direct eslint-config-skuba and semantic-release dependencies (#195)
build-package, lint: Colour code subprocess output (#190)
build-package, lint: Clean up error output (#190)
configure: Clean up select lint:xxx scripts in package.json (#196)

test: Resolve @typescript-eslint/typescript-estree warnings with TypeScript 4.0: (#202)

WARNING: You are currently running a version of TypeScript which is not officially supported by @typescript-eslint/typescript-estree.

configure: Use TypeScript 4.0 node factory API (#193)
lint: eslint-plugin-jest ^24.0.0 (#202)

This enables a few additional linting rules by default.

3.9.0

Minor Changes

deps: TypeScript 4.0 (#188)

This includes compatible versions of ESLint, Jest and Prettier. You may need to reformat your code with yarn skuba format.

TypeScript 4.0 is largely backward compatible, but you may see errors if you delete a required property:
```
const fn = (arg: { prop: string }) => {
  delete arg.prop;
  //     ~~~~~~
  // error! The operand of a 'delete' operator must be optional.
};
```
lint: Allow incremental typechecking (#188)

Patch Changes

configure: Fix bad import (#187)
template: Use unknown catch clause variables (#189)
template/*-npm-package: Retain comments out of the box (#184)
template/lambda-sqs-worker: Qualify awsRequestId log field (#186)

3.8.0

Minor Changes

template/express-rest-api: Add new template (#176)

Patch Changes

deps: ts-node ^9.0.0 (#180)
configure, template/*-npm-package: Pack JSON files (#182)
configure: Retain package comments on first run (#181)
template: seek-jobs/gantry v1.2.5 (#174)
template/*-npm-package: Avoid TSDoc linting errors on init (#171)

3.7.7

Patch Changes

template/koa-rest-api: Use per-Gantry environment concurrency group in dev (#165)
template: seek-jobs/gantry v1.2.4 (#170)
template/koa-rest-api: Simplify supertest-koa bootstrap (#163)
template: Remove explicitly set NPM_READ_TOKEN from Dockerfile commands (#168)
deps: Limit direct lodash usage to lodash.mergewith (#167)

3.7.6

Patch Changes

template: runtypes-filter ^0.3.0 (#160)
template/koa-rest-api: Keep AWS SDK connections alive (#159)
deps: runtypes ^5.0.0 (#155)
template: seek-jobs/gantry v1.2.3 (#161)
deps: typescript 3.9.7 (#158)
template: docker-compose v3.5.0 (#153)
template: runtypes ^5.0.0 (#156)
deps: eslint-config-skuba 1.0.4 (#157)

3.7.5

Patch Changes

template/lambda-sqs-worker: Default VERSION to local (#148)
template/koa-rest-api: Add intermediate Dockerfile stages (#147)
template: ecr v2.1.1 (#144)
template/koa-rest-api: Switch to Runtypes (#152)

Yup has overly permissive input coercion (see #151) and weaker type guarantees.

We already use Runtypes in the Lambda template; other options could be explored in future.
template/lambda-sqs-worker: Use better Runtypes syntax (#152)
template: docker-compose v3.4.0 (#144)
template: Add basic deployment documentation (#148)

3.7.4

Patch Changes

template/lambda-sqs-worker: Use connection reuse environment variable (#130)
template: Redact err.config.agent path from logs (#140)
deps: typescript 3.9.6 (#139)
deps: eslint-config-skuba 1.0.3 (#139)

3.7.3

Patch Changes

test: Fix passWithNoTests warning (#128)

3.7.2

Patch Changes

configure: Avoid stripping of _ filename prefixes (#119)
configure: Remove duplicate lib exclusions from tsconfig.json (#124)
test: Add Jest.mergePreset helper function (#126)
format, lint: Include tsx files in ESLint linting (#123)
deps: eslint ^7.3.1 + eslint-config-skuba 1.0.1 (#120)
test: Collect coverage from TSX files (#125)
configure: Use simple ESLint extends syntax (#122)

3.7.1

Patch Changes

configure: Format Renovate config (#111)
configure, init: Format package.json consistently (#112)

3.7.0

Minor Changes

configure: Support migration from seek-module-toolkit (#66)

seek-module-toolkit users can now install skuba and run skuba configure to migrate their configuration.

Care should be taken around the change in build directories.

eslint: skuba is now usable as a shareable config (#81)

// .eslintrc.js

module.exports = {
  // This can be used in place of require.resolve('skuba/config/eslint')
  extends: ['skuba'],
};

build, start: Support experimental Babel toolchain (#85)

You can now build your project with Babel instead of tsc. Experimentally.

See our Babel topic for details.

jest: skuba is now usable as a preset (#50)

// jest.config.js

const { testPathIgnorePatterns } = require('skuba/config/jest');

module.exports = {
  // This can be used in place of ...require('skuba/config/jest')
  preset: 'skuba',

  // This is still necessary as Jest doesn't deep-merge presets
  testPathIgnorePatterns: [...testPathIgnorePatterns, '/test\\.ts'],
};

configure: Replace relocated dependencies (#54)

skuba configure now replaces the following dependencies and updates their import paths via naive find-and-replace:
- @seek/koala → seek-koala
- @seek/node-datadog-custom-metrics → seek-datadog-custom-metrics
- @seek/skuba → skuba
- @seek/skuba-dive → skuba-dive
init: Commit initial template files and configure default remote (#51)
format, lint: Enforce TSDoc syntax (#75)
template/oss-npm-package: Add new template (#73)

This is intended for seek-oss projects.

Patch Changes

configure: Delete test:build and test:jest scripts (#95)
configure: List skuba upgrade upfront (#68)
configure, init: Avoid unnecessary file writes during templating (#48)
template/lambda-sqs-worker: Drop hot-shots dependency (#57)
configure, init: Sort dependencies (#52)
template: Redact Authorization headers in logs (#59)
template/*-npm-package: Make prompt unskippable (#76)
configure, init: Exclude lib- directories from compilation (#102)
template/private-npm-package: Fix ReferenceError on init (#60)
help: Show build-package correctly (#55)
configure: Migrate collectCoverageFrom Jest option (#105)
configure: Tame newlines in ignore files (#89)
configure: List filtered devDependencies upfront (#67)
configure, init: .dockerignore the .gantry folder. This should decrease build times. (#62)
template/koa-rest-api: Ensure lint passes on init (#70)
configure: Sort more package.json props (#101)
init: Install matching skuba version (#83)
init: Extend validation on initial GitHub fields (#49)
template/*-npm-package: Drop module aliasing from tsconfig.json (#75)
template: Redact err.config.sockets from logs (#82)
template/koa-rest-api: Support improved Runtypes error messaging (#96)
configure: Handle skuba-dive dependency upfront (#79)
configure: Migrate select Jest options (#100)
configure: Reserve skuba-managed sections in ignore files (#58)
configure, init: .gitignore archives created by npm pack (#78)
template/private-npm-package: Include a half-decent README (#74)
configure, init: Make mentioned commands actually runnable (#104)
configure: Clean up ignore files during migration (#94)
configure, init: .dockerignore the .git folder. This should decrease build times. (#61)
configure: Add notice for smt migrations (#77)
cli: Suppress dependency deprecation warnings (#108)
configure: Delete .npmignore (#93)
template: Drop duplicate team name prompt (#72)
template/koa-rest-api: Use Koala’s error handler (#44)
configure, init: Reduce unintended stripping of _ filename prefix (#106)

3.6.0

Minor Changes

template/private-npm-package: Add new template (#40)

The private-npm-package template replaces smt init.

This change also defaults TypeScript’s moduleResolution to node. This shouldn’t break any existing consumers as it is the default resolution strategy for CommonJS.

Patch Changes

template/koa-rest-api: Remove unused function (#35)
init: Redesign first prompt (#42)
cli: Tweak prompt spacing and wording (#39)
template/koa-rest-api: Pass through Gantry environment as ENVIRONMENT (#37)
deps: Bump bundled and template dependencies (#43)

This includes TypeScript 3.9.5.

3.5.1

Patch Changes

format, lint: Relax on Jest config files (#31)

3.5.0

Minor Changes

format, lint: ESLint 7 + typescript-eslint 3 (#19)

This upgrade introduces stricter rules around any and object usage for type safety.

Consider the following alternatives:
- Use unknown for a value whose type is truly unknown. This is a type-safe alternative to any that the TypeScript ecosystem is moving towards.
```
- const data = JSON.parse(str);
+ const data = JSON.parse(str) as unknown;
```
- Prove the value has a specific type using a type guard or runtime validation library.
```
- const safeData = inputData as any;
+ const safeData = RuntimeValidator.check(inputData);
```
- Use Record<PropertyKey, unknown> to indicate an object with unknown properties.
```
- const isObject = (data: unknown): data is object => { ... };
+ const isObject = (data: unknown): data is Record<PropertyKey, unknown> => { ... };
```
- Disable the specific ESLint rule for the problematic line.
```
/* eslint-disable-next-line @typescript-eslint/no-unsafe-assignment */
const takeAnyBody = ctx.request.body;
```
build-package: Add opinionated command to replace smt build (#15)

See the migration documentation for more information.

Patch Changes

init: Restore --silent arg for yarn add (#30)
configure, init: Tweak ignore file patterns (#11)

Directory names like /lib-es2015 are ignored based on prefix now, but certain patterns have been restricted to the root to allow for /src/lib.
configure: Use latest-version to check package versions (#24)
configure, init: Switch to oss skuba-dive package (#21)
template: Switch to seek-datadog-custom-metrics (#28)
template/koa-rest-api: Switch to seek-koala (#28)
configure: Keep name, readme and version fields in package.json (#18)
configure: Drop --ignore-optional from yarn install (#25)
start: Remove support for a custom port logging function (#16)
init: Drop --ignore-optional --silent from yarn add (#25)
template/koa-rest-api: Bump Gantry plugin to v1.2.2 (#8)
deps: Declare @types/jest as a peer dependency (#22)
format, lint: Group 'src' import along with 'src/**' (#7)
configure, init: Exclude files from templating based on .gitignore (#20)

3.4.1

Patch Changes

pkg: Release on seek-oss (#4)