snapshot-release.yaml

name: Snapshot Release

on:
  pull_request:
    types: [closed]
    branches:
      - snapshot

jobs:
  release-snapshot:
    if: github.event.pull_request.merged == true
    runs-on: ubuntu-latest
    permissions:
      contents: write
      pull-requests: write
    steps:
      - uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v3
        with:
          node-version: 20
          cache: 'npm'

      - name: Update package versions
        run: |
          TIMESTAMP=$(date +%s)
          VERSION="0.0.0-snapshot.$TIMESTAMP"

          # Update Core package version
          jq ".version = \"$VERSION\"" packages/core/package.json > tmp.json && mv tmp.json packages/core/package.json

          # Update CLI package version and the Core dependency
          jq ".version = \"$VERSION\"" packages/cli/package.json > tmp.json && mv tmp.json packages/cli/package.json
          jq ".dependencies[\"@redocly/openapi-core\"] = \"$VERSION\"" packages/cli/package.json > tmp.json && mv tmp.json packages/cli/package.json

          NEW_DESCRIPTION="${{ github.event.pull_request.body }}

          Experimental release **v$VERSION**. Install it with \`npm install @redocly/cli@$VERSION\`."

          gh pr edit $PR_NUMBER --body "$NEW_DESCRIPTION"
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          PR_NUMBER: ${{ github.event.pull_request.number }}

      - name: Install dependencies
        run: npm install

      - name: Build packages
        run: npm run compile

      - name: Publish snapshot packages
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
        run: |
          git diff

          cd packages/core
          npm publish --tag snapshot
          cd ../cli
          npm publish --tag snapshot