chore: add version-change release workflow #1
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| name: release on version change | |
| on: | |
| push: | |
| branches: | |
| - main | |
| paths: | |
| - package.json | |
| workflow_dispatch: | |
| permissions: | |
| id-token: write | |
| contents: write | |
| pull-requests: write | |
| issues: write | |
| actions: read | |
| checks: read | |
| jobs: | |
| release: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: checkout | |
| uses: actions/checkout@v6 | |
| with: | |
| fetch-depth: 0 | |
| - name: detect version change | |
| id: version | |
| uses: actions/github-script@v8 | |
| with: | |
| script: | | |
| const fs = require("node:fs"); | |
| const childProcess = require("node:child_process"); | |
| const packageJson = JSON.parse(fs.readFileSync("package.json", "utf8")); | |
| const current = String(packageJson.version ?? ""); | |
| let previous = ""; | |
| try { | |
| const previousPackageJson = childProcess.execSync("git show HEAD^:package.json", { | |
| encoding: "utf8", | |
| }); | |
| const previousPackage = JSON.parse(previousPackageJson); | |
| previous = String(previousPackage.version ?? ""); | |
| } catch {} | |
| const changed = previous === "" || current !== previous; | |
| core.setOutput("current", current); | |
| core.setOutput("previous", previous); | |
| core.setOutput("changed", String(changed)); | |
| core.info(`current=${current} previous=${previous} changed=${changed}`); | |
| - name: check for existing release tag | |
| id: release_exists | |
| if: steps.version.outputs.changed == 'true' | |
| uses: actions/github-script@v8 | |
| with: | |
| script: | | |
| const tag = "v${{ steps.version.outputs.current }}"; | |
| let exists = false; | |
| try { | |
| await github.rest.repos.getReleaseByTag({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| tag, | |
| }); | |
| exists = true; | |
| } catch (error) { | |
| if (error.status !== 404) { | |
| throw error; | |
| } | |
| } | |
| core.setOutput("exists", String(exists)); | |
| core.info(`tag=${tag} exists=${exists}`); | |
| - name: generate changelog with pullfrog | |
| id: changelog | |
| if: steps.version.outputs.changed == 'true' && steps.release_exists.outputs.exists != 'true' | |
| uses: pullfrog/pullfrog@main | |
| with: | |
| agent: codex | |
| effort: auto | |
| timeout: 20m | |
| prompt: | | |
| Generate the release changelog markdown for version v${{ steps.version.outputs.current }}. | |
| Previous version from package.json is "${{ steps.version.outputs.previous }}". | |
| Requirements: | |
| - Read git history and summarize notable changes. | |
| - Keep output concise and factual. | |
| - Output valid markdown for a GitHub Release body. | |
| - Include these exact headings: | |
| ## highlights | |
| ## changes | |
| - Do not wrap the output in code fences. | |
| - call gh_pullfrog/set_output exactly once with the full markdown body. | |
| env: | |
| ANTHROPIC_API_KEY: ${{ secrets.ANTHROPIC_API_KEY }} | |
| OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }} | |
| GOOGLE_API_KEY: ${{ secrets.GOOGLE_API_KEY }} | |
| GEMINI_API_KEY: ${{ secrets.GEMINI_API_KEY }} | |
| CURSOR_API_KEY: ${{ secrets.CURSOR_API_KEY }} | |
| MISTRAL_API_KEY: ${{ secrets.MISTRAL_API_KEY }} | |
| GROQ_API_KEY: ${{ secrets.GROQ_API_KEY }} | |
| DEEPSEEK_API_KEY: ${{ secrets.DEEPSEEK_API_KEY }} | |
| OPENROUTER_API_KEY: ${{ secrets.OPENROUTER_API_KEY }} | |
| - name: create GitHub release | |
| if: steps.version.outputs.changed == 'true' && steps.release_exists.outputs.exists != 'true' | |
| uses: softprops/action-gh-release@v2 | |
| with: | |
| tag_name: v${{ steps.version.outputs.current }} | |
| name: v${{ steps.version.outputs.current }} | |
| body: ${{ steps.changelog.outputs.result }} |