Git pre-push hooks #81
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| # This workflow uses actions that are not certified by GitHub. | |
| # They are provided by a third-party and are governed by | |
| # separate terms of service, privacy policy, and support | |
| # documentation. | |
| name: Elixir CI | |
| env: | |
| MIX_ENV: test | |
| on: | |
| push: | |
| branches: ["main"] | |
| pull_request: | |
| branches: ["main"] | |
| permissions: | |
| actions: write | |
| contents: read | |
| jobs: | |
| pre_job: | |
| name: check for duplicate tasks | |
| # continue-on-error: true # Uncomment once integration is finished | |
| runs-on: ubuntu-latest | |
| # Map a step output to a job output | |
| outputs: | |
| should_skip: ${{ steps.skip_check.outputs.should_skip }} | |
| steps: | |
| - id: skip_check | |
| uses: fkirc/skip-duplicate-actions@v5 | |
| with: | |
| paths_ignore: '["**.md", "docs/**"]' | |
| cancel_others: true | |
| build: | |
| needs: pre_job | |
| if: needs.pre_job.outputs.should_skip != 'true' | |
| name: Build and test | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: DeterminateSystems/nix-installer-action@main | |
| - uses: DeterminateSystems/magic-nix-cache-action@main | |
| - uses: DeterminateSystems/flake-checker-action@main | |
| - name: Restore dependencies cache | |
| uses: actions/cache@v4 | |
| with: | |
| path: deps | |
| key: ${{ runner.os }}-mix-${{ hashFiles('**/mix.lock') }} | |
| restore-keys: ${{ runner.os }}-mix- | |
| - name: install mix | |
| run: nix develop -c mix local.hex | |
| - name: Run flakes check | |
| run: | | |
| nix flake check | |
| nix develop -c echo OK | |
| - name: Install dependencies | |
| run: nix develop -c mix deps.get | |
| - name: Retrieve PLT Cache | |
| uses: actions/cache@v4 | |
| id: plt-cache | |
| with: | |
| path: priv/plts | |
| key: ${{ runner.os }}-plts-${{ hashFiles(format('{0}{1}', github.workspace, '/mix.*')) }}-${{ hashFiles(format('{0}{1}', github.workspace, '/flake.*')) }} | |
| - name: Create PLTs | |
| if: steps.plt-cache.outputs.cache-hit != 'true' | |
| run: | | |
| mkdir -p priv/plts | |
| nix develop -c mix dialyzer --plt | |
| - name: Run pre-commit checks | |
| env: | |
| HEAD_REF: ${{ github.head_ref }} | |
| BASE_REF: ${{ github.base_ref }} | |
| run: | | |
| if [[ -n "$HEAD_REF" && -n "$BASE_REF" ]]; then | |
| git fetch --depth=1 origin "$BASE_REF" | |
| git fetch --depth=1 origin "$HEAD_REF" | |
| git branch -c origin/"$HEAD_REF" this_pr | |
| nix develop -c pre-commit run --show-diff-on-failure --color=always --from-ref this_pr --to-ref "$BASE_REF" | |
| else | |
| nix develop -c pre-commit run --show-diff-on-failure --color=always --all-files | |
| fi |