increment-version.yml

name: Increment Version

on:
  push:
    tags:
      - '*.*.*'

permissions: {}
jobs:
  build:
    if: github.repository == 'opensearch-project/opensearch-java'
    runs-on: ubuntu-latest
    steps:
      - name: GitHub App token
        id: github_app_token
        uses: tibdex/github-app-token@v2.1.0
        with:
          app_id: ${{ secrets.APP_ID }}
          private_key: ${{ secrets.APP_PRIVATE_KEY }}
          installation_id: 22958780

      - uses: actions/checkout@v4
      - name: Fetch Tag and Version Information
        run: |
          TAG=$(echo "${GITHUB_REF#refs/*/}")
          CURRENT_VERSION_ARRAY=($(echo "${TAG//v}" | tr . '\n'))
          CURRENT_VERSION_ARRAY[0]=$((CURRENT_VERSION_ARRAY[0]//v))
          BASE_X=$(IFS=. ; echo "${CURRENT_VERSION_ARRAY[*]:0:1}.x")
          CURRENT_VERSION=$(IFS=. ; echo "${CURRENT_VERSION_ARRAY[*]:0:3}")
          CURRENT_VERSION_ARRAY[1]=$((CURRENT_VERSION_ARRAY[1]+1))
          NEXT_VERSION=$(IFS=. ; echo "${CURRENT_VERSION_ARRAY[*]:0:3}")
          # if [[ ${#CURRENT_VERSION_ARRAY[2]} -gt 1 ]]; then
          #   NEXT_VERSION_ID="${CURRENT_VERSION_ARRAY[0]:0:3}0${CURRENT_VERSION_ARRAY[1]:0:3}${CURRENT_VERSION_ARRAY[2]:0:3}99"
          # else
          #   NEXT_VERSION_ID=$(IFS=0 ; echo "${CURRENT_VERSION_ARRAY[*]:0:3}99")
          # fi
          echo "TAG=$TAG" >> $GITHUB_ENV
          # echo "BASE=$BASE" >> $GITHUB_ENV
          echo "BASE_X=$BASE_X" >> $GITHUB_ENV
          echo "CURRENT_VERSION=$CURRENT_VERSION" >> $GITHUB_ENV
          echo "NEXT_VERSION=$NEXT_VERSION" >> $GITHUB_ENV
          # echo "NEXT_VERSION_ID=$NEXT_VERSION_ID" >> $GITHUB_ENV
      - uses: actions/checkout@v4
        with:
          ref: ${{ env.BASE_X }}
          token: ${{ steps.github_app_token.outputs.token }}

      - name: Increment Minor Version
        run: |
          echo Incrementing $CURRENT_VERSION to $NEXT_VERSION
          sed -i "s/systemProp.version = $CURRENT_VERSION/systemProp.version = $NEXT_VERSION/g" gradle.properties

      - name: Create Pull Request
        uses: peter-evans/create-pull-request@v5
        with:
          token: ${{ steps.github_app_token.outputs.token }}
          base: ${{ env.BASE_X }}
          branch: 'create-pull-request/patch-${{ env.BASE }}'
          commit-message: Increment version to ${{ env.NEXT_VERSION }}
          signoff: true
          delete-branch: true
          labels: |
            autocut
          title: '[AUTO] Increment version to ${{ env.NEXT_VERSION }}.'
          body: |
            I've noticed that a new tag ${{ env.TAG }} was pushed, and incremented the version from ${{ env.CURRENT_VERSION }} to ${{ env.NEXT_VERSION }}.