publish-release.yaml

---
name: Publish New Package Version

on:
  workflow_dispatch:
    inputs:
      package:
        type: choice
        description: Package name
        options:
         - offchain-manager
         - addresses
         - indexer
         - mint-manager
      version:
        type: string
        description: "version"
      publish:
        type: boolean
        description: Publish to npm
        default: false
      changelog:
        type: string
        description: "Changelog (required if publishing)"
        default: ""
      discord_notify:
        type: boolean
        description: "If checked, the release will notify on discord"
        default: false

jobs:
  build-and-publish:
    runs-on: ubuntu-latest

    permissions:
      contents: write
      id-token: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Use Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 24
          registry-url: 'https://registry.npmjs.org/'

      - name: Read previous version from package.json
        id: previous-version
        working-directory: packages/${{ inputs.package }}
        run: |
          version=$(jq -r '.version' package.json)
          echo "Previous version: $version"
          echo "version=$version" >> $GITHUB_OUTPUT

      - name: Extract new version from input
        id: current-version
        env: 
          INPUT_VERSION: ${{ inputs.version }}
        run: |

          # Ensure semver format
          if [[ ! "$INPUT_VERSION" =~ ^[0-9]+\.[0-9]+\.[0-9]+(-[a-zA-Z0-9.-]+)?$ ]]; then
            echo "❌ Invalid version format. Must follow semantic versioning (e.g., 1.2.3 or 1.2.3-suffix)"
            exit 1
          fi

          version="${{ inputs.version }}"
          echo "Current version: $version"
          echo "version=$version" >> $GITHUB_OUTPUT

      - name: Check valid version increase
        uses: aleoyakas/check-semver-increased-action@v1
        id: check-version
        with:
          current-version: ${{ steps.current-version.outputs.version }}
          previous-version: ${{ steps.previous-version.outputs.version }}

      - name: Fail if version not increased
        if: steps.check-version.outputs.is-version-increased != 'true'
        run: |
          echo "❌ Version has not increased. Please bump the version above ${{ steps.previous-version.outputs.version }}"
          exit 1

      - name: Install dependencies
        run: npm install

      - name: Build selected package
        working-directory: packages/${{ inputs.package }}
        run: npm run build


      - name: Update package version in package.json
        working-directory: packages/${{ inputs.package }}
        run: |
          npm version ${{ inputs.version }} --no-git-tag-version

      - name: Validate changelog if publishing
        if: ${{ inputs.publish == true }}
        run: |
          if [ -z "${{ inputs.changelog }}" ]; then
            echo "❌ Changelog is required when publishing."
            exit 1
          fi

      - name: Publish package to npm registry
        if: ${{ inputs.publish == true }}
        working-directory: packages/${{ inputs.package }}
        run: npm publish --provenance --access public
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

      - name: Commit and push version bump and tag
        if: ${{ inputs.publish == true }}
        env:
          VERSION: ${{ inputs.version }}
          CHANGELOG: ${{ inputs.changelog }}
          PACKAGE: ${{ inputs.package }}
          GITHUB_TOKEN: ${{ secrets.GH_TOKEN }}
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"

          echo "📝 Prepending changelog for $VERSION"
   
          FILE="changelog/${PACKAGE}-changelog.md"
          TEMP_FILE="${FILE}.tmp"

          echo -e "${VERSION} - ${CHANGELOG}\n" > "$TEMP_FILE"

          if [ -f "$FILE" ]; then
            cat "$FILE" >> "$TEMP_FILE"
          fi

          mv "$TEMP_FILE" "$FILE"

          # Commit the updated package.json with new version
          git add packages/$PACKAGE/package.json
          git add changelog/*
          git commit -m "chore($PACKAGE): bump version to $version"

          # Create a tag with the version
          TAG="${PACKAGE}-${VERSION}"

          git tag -a "$TAG" -m "Release $TAG"

          # Push commit and tag
          git push origin HEAD
          git push origin "$TAG"

      - name: Post update to Discord
        if: ${{ inputs.discord_notify == true }}
        env:
          DISCORD_WEBHOOK_URL: ${{ secrets.DISCORD_WEBHOOK }}
          VERSION: ${{ inputs.version }}
          CHANGELOG: ${{ inputs.changelog }}
          PACKAGE: ${{ inputs.package }}
        run: |
          MESSAGE="Published a new version of *@thenamespace/${PACKAGE}*, version: \`${VERSION}\`!\n\n📝 ${CHANGELOG}"

          curl -X POST -H "Content-Type: application/json" \
            -d "{\"content\": \"$MESSAGE\"}" \
            "$DISCORD_WEBHOOK_URL"