Build emacs-overlay #591
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| name: Build emacs-overlay | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| build-branch: | |
| description: "Branch for building emacs-overlay" | |
| required: true | |
| type: string | |
| schedule: | |
| - cron: "30 8 * * *" | |
| permissions: | |
| contents: write | |
| jobs: | |
| update: | |
| runs-on: ubuntu-latest | |
| if: github.repository_owner == 'djgoku' | |
| outputs: | |
| changes_exist: ${{ steps.update.outputs.changes_exist }} | |
| flake_lock: ${{ steps.update.outputs.flake_lock }} | |
| steps: | |
| - uses: actions/checkout@v6 | |
| with: | |
| ref: ${{ inputs.build-branch || 'build-emacs-overlay' }} | |
| - uses: DeterminateSystems/nix-installer-action@main | |
| - uses: DeterminateSystems/magic-nix-cache-action@main | |
| - uses: jdx/mise-action@v2 | |
| with: | |
| working_directory: emacs-overlay | |
| install: false | |
| - name: Install mise nix plugin | |
| run: mise plugins install nix https://github.com/jbadeau/mise-nix.git | |
| - name: Update flake inputs | |
| id: update | |
| working-directory: emacs-overlay | |
| run: | | |
| mise run update | |
| if git diff --quiet flake.lock; then | |
| echo "No changes detected, build will be skipped" | |
| echo "changes_exist=false" >> $GITHUB_OUTPUT | |
| else | |
| echo "Changes detected, build will be triggered" | |
| echo "changes_exist=true" >> $GITHUB_OUTPUT | |
| echo "flake_lock<<EOF" >> $GITHUB_OUTPUT | |
| cat flake.lock >> $GITHUB_OUTPUT | |
| echo "EOF" >> $GITHUB_OUTPUT | |
| fi | |
| build: | |
| if: needs.update.outputs.changes_exist == 'true' | |
| needs: update | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| os: [ubuntu-latest, macos-15] | |
| steps: | |
| - uses: actions/checkout@v6 | |
| with: | |
| ref: ${{ inputs.build-branch || 'build-emacs-overlay' }} | |
| - uses: DeterminateSystems/nix-installer-action@main | |
| - uses: DeterminateSystems/magic-nix-cache-action@main | |
| - uses: jdx/mise-action@v2 | |
| with: | |
| working_directory: emacs-overlay | |
| install: false | |
| - name: Install mise nix plugin | |
| run: mise plugins install nix https://github.com/jbadeau/mise-nix.git | |
| - name: Write updated flake.lock | |
| working-directory: emacs-overlay | |
| run: echo '${{ needs.update.outputs.flake_lock }}' > flake.lock | |
| - name: Build Emacs | |
| working-directory: emacs-overlay | |
| run: mise run build | |
| push: | |
| if: needs.update.outputs.changes_exist == 'true' | |
| needs: [update, build] | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v6 | |
| with: | |
| ref: ${{ inputs.build-branch || 'build-emacs-overlay' }} | |
| - name: Write updated flake.lock | |
| working-directory: emacs-overlay | |
| run: echo '${{ needs.update.outputs.flake_lock }}' > flake.lock | |
| - name: Commit and push | |
| working-directory: emacs-overlay | |
| run: | | |
| git config user.name "github-actions[bot]" | |
| git config user.email "41898282+github-actions[bot]@users.noreply.github.com" | |
| git add flake.lock | |
| git commit -m "Updated flake inputs for latest emacs-overlay" | |
| git push |