prerelease.yml

name: CI-prerelease

on:
  push:
    branches:
      - prerelease
    paths-ignore:
      - ".vscode/**"
      - ".github/**"
      - "**/*.md"
  pull_request:
    branches:
      - prerelease
  release:
    types:
      - released
jobs:
  build:
    timeout-minutes: 10
    runs-on: ubuntu-latest
    outputs:
      taggedbranch: ${{ steps.find-branch.outputs.taggedbranch }}
    steps:
      - uses: actions/checkout@v4
      - run: git fetch --depth=1 origin +refs/tags/*:refs/tags/*
      - name: Find which branch the release tag points at
        id: find-branch
        if: github.event_name == 'release'
        shell: bash
        run: |
          git fetch --depth=1 origin +refs/heads/*:refs/heads/*
          set -x
          TAGGEDBRANCH=$(git for-each-ref --points-at=${{github.sha}} --format='%(refname:lstrip=2)' refs/heads/)
          echo "taggedbranch=$TAGGEDBRANCH" >> $GITHUB_OUTPUT
      - name: Set an output
        id: set-version
        run: |
          set -x
          VERSION=$(jq -r '.version' package.json | cut -d- -f1)
          [ $GITHUB_EVENT_NAME == 'release' ] && VERSION=${{ github.event.release.tag_name }} && VERSION=${VERSION/v/}
          CHANGELOG=$(cat CHANGELOG.md | sed -n "/## \[${VERSION}\]/,/## /p" | sed '/^$/d;1d;$d')
          CHANGELOG="${CHANGELOG//$'\n'/'%0A'}"
          echo "changelog=$CHANGELOG" >> $GITHUB_OUTPUT
          git tag -l | cat
          [ $GITHUB_EVENT_NAME == 'push' ] && VERSION+=-beta && VERSION+=.$(($(git tag -l "v$VERSION.*" | sort -nt. -k4 2>/dev/null | tail -1 | cut -d. -f4)+1))
          [ $GITHUB_EVENT_NAME == 'pull_request' ] && VERSION+=-dev.${{ github.event.pull_request.number }}
          echo "version=$VERSION" >> $GITHUB_OUTPUT
          NAME=$(jq -r '.name' package.json)-$VERSION
          echo "name=$NAME" >> $GITHUB_OUTPUT
          tmp=$(mktemp)
          jq --arg version "$VERSION" '.version = $version' package.json > "$tmp" && mv "$tmp" package.json
          mkdir dist
          echo $VERSION > meta.version
          echo $NAME > meta.name
      - name: Use Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 20
      - run: npm install
      - name: lint
        run: npm run lint
      - run: npm run compile
      - name: npm test
        run: xvfb-run npm test
      - name: Build pre-release package
        run: |
          npx vsce package --pre-release -o ${{ steps.set-version.outputs.name }}.vsix
      - uses: actions/upload-artifact@v4
        if: github.event_name != 'release'
        with:
          name: ${{ steps.set-version.outputs.name }}.vsix
          path: ${{ steps.set-version.outputs.name }}.vsix
      - uses: actions/upload-artifact@v4
        with:
          name: meta
          path: |
            meta.name
            meta.version
  beta:
    if: (github.event_name == 'push')
    runs-on: ubuntu-latest
    needs: build
    steps:
      - uses: actions/download-artifact@v4
        with:
          name: meta
          path: .
      - name: Set an output
        id: set-version
        run: |
          set -x
          echo "version=`cat meta.version`" >> $GITHUB_OUTPUT
          echo "name=`cat meta.name`" >> $GITHUB_OUTPUT
      - uses: actions/download-artifact@v4
        with:
          name: ${{ steps.set-version.outputs.name }}.vsix
      - name: Create Pre-Release
        id: create-release
        uses: softprops/action-gh-release@v1
        with:
          tag_name: v${{ steps.set-version.outputs.version }}
          prerelease: ${{ github.event_name != 'release' }}
          files: ${{ steps.set-version.outputs.name }}.vsix
          token: ${{ secrets.GITHUB_TOKEN }}
  publish:
    needs: build
    if: github.event_name == 'release' && needs.build.outputs.taggedbranch == 'prerelease'
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          ref: prerelease
          token: ${{ secrets.TOKEN }}
      - uses: actions/download-artifact@v4
        with:
          name: meta
          path: .
      - name: Use Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 20
      - name: Prepare pre-release build
        id: set-version
        run: |
          VERSION=`cat meta.version`
          NEXT_VERSION=`cat meta.version | awk -F. '/[0-9]+\./{$NF++;print}' OFS=.`
          echo "name=`cat meta.name`" >> $GITHUB_OUTPUT
          tmp=$(mktemp)
          git config --global user.name 'ProjectBot'
          git config --global user.email 'bot@users.noreply.github.com'
          jq --arg version "${NEXT_VERSION}-SNAPSHOT" '.version = $version' package.json > "$tmp" && mv "$tmp" package.json
          git add package.json
          git commit -m 'auto bump version after pre-release'
          jq --arg version "$VERSION" '.version = $version' package.json > "$tmp" && mv "$tmp" package.json
          npm install
          jq 'del(.enableProposedApi,.enabledApiProposals)' package.json > "$tmp" && mv "$tmp" package.json
          git push
      - name: Build pre-release package
        run: |
          npx vsce package --pre-release -o ${{ steps.set-version.outputs.name }}.vsix
      - name: Upload Release Asset
        id: upload-release-asset
        uses: softprops/action-gh-release@v1
        with:
          tag_name: ${{ github.event.release.tag_name }}
          files: ${{ steps.set-version.outputs.name }}.vsix
          token: ${{ secrets.GITHUB_TOKEN }}
      - name: Publish to VSCode Marketplace
        run: |
          [ -n "${{ secrets.VSCE_TOKEN }}" ] && \
            npx vsce publish --pre-release --packagePath ${{ steps.set-version.outputs.name }}.vsix -p ${{ secrets.VSCE_TOKEN }} || true