continuous-release.yml

# GitHub Actions Workflow created for handling the release process based on the draft release prepared with the Build workflow.
# Running the publishPlugin task requires all following secrets to be provided: PUBLISH_TOKEN, PRIVATE_KEY, PRIVATE_KEY_PASSWORD, CERTIFICATE_CHAIN.
# See https://plugins.jetbrains.com/docs/intellij/plugin-signing.html for more information.

name: Continuous Release
on:
  push:
    branches:
      - main

jobs:
  release:
    name: Publish Plugin
    runs-on: ubuntu-latest
    permissions:
      contents: write
      pull-requests: write
    steps:
      - name: Fetch Sources
        uses: actions/checkout@v4
        with:
          fetch-depth: 0 # Required to get all history for versioning

      - name: Setup Java
        uses: actions/setup-java@v4
        with:
          distribution: zulu
          java-version: 21

      - name: Setup Gradle
        uses: gradle/actions/setup-gradle@v4

      - name: Get current version
        id: get_version
        run: |
          CURRENT_VERSION=$(grep 'pluginVersion' gradle.properties | cut -d'=' -f2 | tr -d '[:space:]')
          echo "Current version: $CURRENT_VERSION"
          MAJOR=$(echo $CURRENT_VERSION | cut -d'.' -f1)
          MINOR=$(echo $CURRENT_VERSION | cut -d'.' -f2)
          PATCH=$(echo $CURRENT_VERSION | cut -d'.' -f3)
          NEW_PATCH=$((PATCH + 1))
          NEW_VERSION="$MAJOR.$MINOR.$NEW_PATCH"
          echo "New version: $NEW_VERSION"
          echo "NEW_VERSION=$NEW_VERSION" >> $GITHUB_ENV

      - name: Update plugin version in gradle.properties
        run: |
          sed -i "s/^pluginVersion = .*/pluginVersion = ${{ env.NEW_VERSION }}/" gradle.properties
          cat gradle.properties

      - name: Commit and Push new version
        run: |
          git config user.email "action@github.com"
          git config user.name "GitHub Action"
          git add gradle.properties
          git commit -m "Bump version to ${{ env.NEW_VERSION }} [skip ci]"
          git push

      - name: Publish Plugin
        env:
          PUBLISH_TOKEN: ${{ secrets.PUBLISH_TOKEN }}
          CERTIFICATE_CHAIN: ${{ secrets.CERTIFICATE_CHAIN }}
          PRIVATE_KEY: ${{ secrets.PRIVATE_KEY }}
          PRIVATE_KEY_PASSWORD: ${{ secrets.PRIVATE_KEY_PASSWORD }}
        run: ./gradlew publishPlugin

      - name: Create GitHub Release
        uses: softprops/action-gh-release@v1
        with:
          tag_name: v${{ env.NEW_VERSION }}
          name: Release v${{ env.NEW_VERSION }}
          body: |
            Automated release for version ${{ env.NEW_VERSION }}.
            See CHANGELOG.md for details.
          files: |
            ./build/distributions/*.zip
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}