Merge pull request #6057 from oasisprotocol/ptrus/stable/20.12.x/archive #15200
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| # NOTE: This name appears in GitHub's Checks API and in workflow's status badge. | |
| name: ci-lint | |
| # Trigger the workflow when: | |
| on: | |
| # A push occurs to one of the matched branches. | |
| push: | |
| branches: | |
| - master | |
| - stable/* | |
| # Or when a pull request event occurs for a pull request against one of the | |
| # matched branches. | |
| pull_request: | |
| branches: | |
| - master | |
| - stable/* | |
| jobs: | |
| lint: | |
| # NOTE: This name appears in GitHub's Checks API. | |
| name: lint | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v2 | |
| with: | |
| # Check out pull request's HEAD commit instead of the merge commit to | |
| # prevent gitlint from failing due to too long commit message titles, | |
| # e.g. "Merge 3e621938d65caaa67f8e35d145335d889d470fc8 into 19a39b2f66cd7a165082d1486b2f1eb36ec2354a". | |
| ref: ${{ github.event.pull_request.head.sha }} | |
| # Fetch all history so gitlint can check the relevant commits. | |
| fetch-depth: '0' | |
| - name: Set up Python 3 | |
| uses: actions/[email protected] | |
| with: | |
| python-version: '3.x' | |
| - name: Set up Node.js 12 | |
| uses: actions/[email protected] | |
| with: | |
| node-version: "12.x" | |
| - name: Set up Go 1.15 | |
| uses: actions/[email protected] | |
| with: | |
| go-version: "1.15.x" | |
| - name: Install prerequisites | |
| run: | | |
| python -m pip install \ | |
| https://github.com/oasislabs/towncrier/archive/oasis-master.tar.gz \ | |
| gitlint | |
| - name: Check for presence of a Change Log fragment (only pull requests) | |
| run: | | |
| # Fetch the pull request' base branch so towncrier will be able to | |
| # compare the current branch with the base branch. | |
| # Source: https://github.com/actions/checkout/#fetch-all-branches. | |
| git fetch --no-tags origin +refs/heads/${BASE_BRANCH}:refs/remotes/origin/${BASE_BRANCH} | |
| towncrier check --compare-with origin/${BASE_BRANCH} | |
| env: | |
| BASE_BRANCH: ${{ github.base_ref }} | |
| if: | | |
| github.event_name == 'pull_request' && | |
| github.actor != 'dependabot[bot]' | |
| - name: Lint git commits | |
| run: | | |
| make lint-git | |
| # Always run this step so that all linting errors can be seen at once. | |
| if: always() | |
| - name: Lint Markdown files | |
| run: | | |
| make lint-md | |
| # Always run this step so that all linting errors can be seen at once. | |
| if: always() | |
| - name: Lint Change Log fragments | |
| run: | | |
| make lint-changelog | |
| # Always run this step so that all linting errors can be seen at once. | |
| if: always() | |
| - name: Check documentation synchronized with source code | |
| run: | | |
| pushd go/extra/extract-metrics && go build && popd | |
| make lint-docs | |
| # Always run this step so that all linting errors can be seen at once. | |
| if: always() | |
| - name: Check go mod tidy | |
| # NOTE: go mod tidy doesn't implement a check mode yet. | |
| # For more details, see: https://github.com/golang/go/issues/27005. | |
| run: | | |
| cd go | |
| go mod tidy | |
| if [[ ! -z $(git status --porcelain go.mod go.sum) ]]; then | |
| echo >&2 "Error: The following changes detected after running 'go mod tidy':" | |
| git diff go.mod go.sum | |
| exit 1 | |
| fi | |
| # Always run this step so that all linting errors can be seen at once. | |
| if: always() |