code-server/ci/README.md
2021-05-28 16:51:41 +00:00

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# ci
This directory contains scripts used for code-server's continuous integration infrastructure.
Some of these scripts contain more detailed documentation and options
in header comments.
Any file or directory in this subdirectory should be documented here.
- [./ci/lib.sh](./lib.sh)
- Contains code duplicated across these scripts.
## Publishing a release
1. Run `yarn release:prep` and type in the new version i.e. 3.8.1
2. GitHub actions will generate the `npm-package`, `release-packages` and `release-images` artifacts.
1. You do not have to wait for these.
3. Run `yarn release:github-draft` to create a GitHub draft release from the template with
the updated version.
1. Summarize the major changes in the release notes and link to the relevant issues.
2. Change the @ to target the version branch. Example: `v3.9.0 @ Target: v3.9.0`
4. Wait for the artifacts in step 2 to build.
5. Run `yarn release:github-assets` to download the `release-packages` artifact.
- It will upload them to the draft release.
6. Run some basic sanity tests on one of the released packages.
- Especially make sure the terminal works fine.
7. Publish the release and merge the PR.
1. CI will automatically grab the artifacts and then:
1. Publish the NPM package from `npm-package`.
2. Publish the Docker Hub image from `release-images`.
8. Update the AUR package.
- Instructions on updating the AUR package are at [cdr/code-server-aur](https://github.com/cdr/code-server-aur).
9. Wait for the npm package to be published.
## dev
This directory contains scripts used for the development of code-server.
- [./ci/dev/image](./dev/image)
- See [./docs/CONTRIBUTING.md](../docs/CONTRIBUTING.md) for docs on the development container.
- [./ci/dev/fmt.sh](./dev/fmt.sh) (`yarn fmt`)
- Runs formatters.
- [./ci/dev/lint.sh](./dev/lint.sh) (`yarn lint`)
- Runs linters.
- [./ci/dev/test-unit.sh](./dev/test-unit.sh) (`yarn test:unit`)
- Runs unit tests.
- [./ci/dev/test-e2e.sh](./dev/test-e2e.sh) (`yarn test:e2e`)
- Runs end-to-end tests.
- [./ci/dev/ci.sh](./dev/ci.sh) (`yarn ci`)
- Runs `yarn fmt`, `yarn lint` and `yarn test`.
- [./ci/dev/watch.ts](./dev/watch.ts) (`yarn watch`)
- Starts a process to build and launch code-server and restart on any code changes.
- Example usage in [./docs/CONTRIBUTING.md](../docs/CONTRIBUTING.md).
- [./ci/dev/gen_icons.sh](./ci/dev/gen_icons.sh) (`yarn icons`)
- Generates the various icons from a single `.svg` favicon in
`src/browser/media/favicon.svg`.
- Requires [imagemagick](https://imagemagick.org/index.php)
## build
This directory contains the scripts used to build and release code-server.
You can disable minification by setting `MINIFY=`.
- [./ci/build/build-code-server.sh](./build/build-code-server.sh) (`yarn build`)
- Builds code-server into `./out` and bundles the frontend into `./dist`.
- [./ci/build/build-vscode.sh](./build/build-vscode.sh) (`yarn build:vscode`)
- Builds vscode into `./lib/vscode/out-vscode`.
- [./ci/build/build-release.sh](./build/build-release.sh) (`yarn release`)
- Bundles the output of the above two scripts into a single node module at `./release`.
- [./ci/build/build-standalone-release.sh](./build/build-standalone-release.sh) (`yarn release:standalone`)
- Requires a node module already built into `./release` with the above script.
- Will build a standalone release with node and node_modules bundled into `./release-standalone`.
- [./ci/build/clean.sh](./build/clean.sh) (`yarn clean`)
- Removes all build artifacts.
- Useful to do a clean build.
- [./ci/build/code-server.sh](./build/code-server.sh)
- Copied into standalone releases to run code-server with the bundled node binary.
- [./ci/build/test-standalone-release.sh](./build/test-standalone-release.sh) (`yarn test:standalone-release`)
- Ensures code-server in the `./release-standalone` directory works by installing an extension.
- [./ci/build/build-packages.sh](./build/build-packages.sh) (`yarn package`)
- Packages `./release-standalone` into a `.tar.gz` archive in `./release-packages`.
- If on linux, [nfpm](https://github.com/goreleaser/nfpm) is used to generate `.deb` and `.rpm`.
- [./ci/build/nfpm.yaml](./build/nfpm.yaml)
- Used to configure [nfpm](https://github.com/goreleaser/nfpm) to generate `.deb` and `.rpm`.
- [./ci/build/code-server-nfpm.sh](./build/code-server-nfpm.sh)
- Entrypoint script for code-server for `.deb` and `.rpm`.
- [./ci/build/code-server.service](./build/code-server.service)
- systemd user service packaged into the `.deb` and `.rpm`.
- [./ci/build/release-github-draft.sh](./build/release-github-draft.sh) (`yarn release:github-draft`)
- Uses [gh](https://github.com/cli/cli) to create a draft release with a template description.
- [./ci/build/release-github-assets.sh](./build/release-github-assets.sh) (`yarn release:github-assets`)
- Downloads the release-package artifacts for the current commit from CI.
- Uses [gh](https://github.com/cli/cli) to upload the artifacts to the release
specified in `package.json`.
- [./ci/build/npm-postinstall.sh](./build/npm-postinstall.sh)
- Post install script for the npm package.
- Bundled by`yarn release`.
## release-image
This directory contains the release docker container image.
- [./ci/steps/build-docker-image.sh](./ci/steps/build-docker-image.sh)
- Builds the release containers with tags `codercom/code-server-$ARCH:$VERSION` for amd64 and arm64 with `docker buildx`.
- Assumes debian releases are ready in `./release-packages`.
## images
This directory contains the images for CI.
## steps
This directory contains the scripts used in CI.
Helps avoid clobbering the CI configuration.
- [./steps/fmt.sh](./steps/fmt.sh)
- Runs `yarn fmt`.
- [./steps/lint.sh](./steps/lint.sh)
- Runs `yarn lint`.
- [./steps/test-unit.sh](./steps/test-unit.sh)
- Runs `yarn test:unit`.
- [./steps/test-e2e.sh](./steps/test-e2e.sh)
- Runs `yarn test:e2e`.
- [./steps/release.sh](./steps/release.sh)
- Runs the release process.
- Generates the npm package at `./release`.
- [./steps/release-packages.sh](./steps/release-packages.sh)
- Takes the output of the previous script and generates a standalone release and
release packages into `./release-packages`.
- [./steps/publish-npm.sh](./steps/publish-npm.sh)
- Grabs the `npm-package` release artifact for the current commit and publishes it on npm.
- [./steps/build-docker-image.sh](./steps/build-docker-image.sh)
- Builds the docker image and then saves it into `./release-images/code-server-$ARCH-$VERSION.tar`.
- [./steps/push-docker-manifest.sh](./steps/push-docker-manifest.sh)
- Loads all images in `./release-images` and then builds and pushes a multi architecture
docker manifest for the amd64 and arm64 images to `codercom/code-server:$VERSION` and
`codercom/code-server:latest`.