value-map/.github/workflows/release.yml at main · operatorstack/value-map · GitHub

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name: Release Value Map

on:
  push:
    branches: [main]
  workflow_dispatch:
    inputs:
      bump:
        description: Version bump for a manual release
        type: choice
        options: [patch, minor, major]
        default: patch

permissions:
  contents: write
  pull-requests: read

concurrency:
  group: release-value-map
  cancel-in-progress: false

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: Resolve release policy
        id: policy
        env:
          GH_TOKEN: ${{ github.token }}
          MANUAL_BUMP: ${{ inputs.bump }}
        shell: bash
        run: |
          bump="${MANUAL_BUMP:-patch}"
          skip="false"
          if [[ "${GITHUB_EVENT_NAME}" == "push" ]]; then
            labels="$(gh api \
              -H 'Accept: application/vnd.github+json' \
              "/repos/${GITHUB_REPOSITORY}/commits/${GITHUB_SHA}/pulls" \
              --jq '.[0].labels[].name' 2>/dev/null || true)"
            if grep -qx 'skip-release' <<<"$labels"; then skip="true"; fi
            if grep -qx 'major' <<<"$labels"; then
              bump="major"
            elif grep -qx 'minor' <<<"$labels"; then
              bump="minor"
            fi
          fi
          echo "bump=$bump" >> "$GITHUB_OUTPUT"
          echo "skip=$skip" >> "$GITHUB_OUTPUT"
      - name: Compute version
        if: steps.policy.outputs.skip != 'true'
        id: version
        env:
          BUMP: ${{ steps.policy.outputs.bump }}
        shell: bash
        run: |
          latest="$(git tag --list 'v[0-9]*' --sort=-v:refname | head -n 1)"
          if [[ -z "$latest" ]]; then
            next="v0.1.0"
          else
            raw="${latest#v}"
            IFS=. read -r major minor patch <<<"$raw"
            case "$BUMP" in
              major) major=$((major + 1)); minor=0; patch=0 ;;
              minor) minor=$((minor + 1)); patch=0 ;;
              patch) patch=$((patch + 1)) ;;
              *) echo "Invalid bump: $BUMP" >&2; exit 2 ;;
            esac
            next="v${major}.${minor}.${patch}"
          fi
          echo "version=$next" >> "$GITHUB_OUTPUT"
      - name: Build release assets
        if: steps.policy.outputs.skip != 'true'
        shell: bash
        run: |
          mkdir -p dist
          cp value-map/SKILL.md dist/value-map-SKILL.md
          (
            cd dist
            sha256sum value-map-SKILL.md > value-map-SKILL.md.sha256
            tar -czf value-map-skill.tar.gz value-map-SKILL.md
            sha256sum value-map-skill.tar.gz > value-map-skill.tar.gz.sha256
          )
      - name: Publish release
        if: steps.policy.outputs.skip != 'true'
        env:
          GH_TOKEN: ${{ github.token }}
          VERSION: ${{ steps.version.outputs.version }}
        shell: bash
        run: |
          git tag "$VERSION" "$GITHUB_SHA"
          git push origin "$VERSION"
          gh release create "$VERSION" dist/* \
            --repo "$GITHUB_REPOSITORY" \
            --title "$VERSION" \
            --generate-notes \
            --verify-tag