release.yaml

name: Publish Release
 
on:
  push:
    branches:
      - main
      - staging
 
jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
      - uses: actions/checkout@v4
        with:
          token: ${{ secrets.MY_PAT }}
          fetch-depth: 0

      - name: Get branch name
        if: startsWith(github.ref, 'refs/heads')
        run: echo "branch=${GITHUB_REF#refs/heads/}" >> $GITHUB_OUTPUT
        id: get_branch

      - name: Get previous tag from the repo
        id: get_latest_tag
        run: |
          repo_branch=${{ steps.get_branch.outputs.branch }}
          branch_name="$repo_branch"
          echo "branch_name=$(echo $branch_name)" >> $GITHUB_OUTPUT
          tag=$(git tag)
          git tag | grep $branch_name;
          tag=$(git tag | grep "\<$branch_name\>" | sort -V | grep 'v[0-9].*' | tail -1)
          echo $tag
          echo "tag=$(git tag | grep "\<$branch_name\>" | sort -V | grep 'v[0-9].*' | tail -1)" >> $GITHUB_OUTPUT
          if echo $tag | grep "999"; then
              echo "command=$(echo 'm')" >> $GITHUB_OUTPUT
          else
              echo "command=$(echo 'p')" >> $GITHUB_OUTPUT
          fi
        shell: bash

      - name: Get new tag by doing semver version bump
        id: bump_tag
        run: |
          git config --global http.postBuffer 1048576000
          chmod +x ./scripts/version-upgrade.sh
          bumped_tag=$(./scripts/version-upgrade.sh -${{ steps.get_latest_tag.outputs.command }} ${{ steps.get_latest_tag.outputs.tag }})
          echo "new_tag=$(echo $bumped_tag)" >> $GITHUB_OUTPUT

      - name: Get commit id
        run: echo "version=$(echo `git ls-remote https://${{ secrets.MY_PAT }}@github.com/ujala-singh/github-repository-dispatch-receiver.git ${{ steps.get_branch.outputs.branch }} | awk '{ print $1}' | cut -c1-7`)" >> $GITHUB_OUTPUT
        id: get_version

      - name: Create Release on the repo
        id: create_release
        uses: ncipollo/release-action@v1.13.0
        env:
          GITHUB_TOKEN: ${{ secrets.MY_PAT }}
        with:
          tag: ${{ steps.bump_tag.outputs.new_tag }}-${{ steps.get_latest_tag.outputs.branch_name }}
          name: ${{ github.event.repository.name }}
          body: |
            ${{ github.event.head_commit.message }}
            Commit id - ${{ steps.get_version.outputs.version }}
          draft: false
          prerelease: false
          owner: ujala-singh
          repo: github-repository-dispatch-receiver

      - name: Get SHA of the branch
        id: get_sha
        run: |
          branch_name=${{ steps.get_branch.outputs.branch }}
          sha=$(git rev-parse "refs/heads/$branch_name")
          echo "GIT_SHA: $sha"
          echo "sha=${sha}" >> $GITHUB_OUTPUT

      - name: Update Tags
        id: update_tags
        run: |
          #tag existing base tag
          git tag -f ${{ steps.get_latest_tag.outputs.branch_name }}-base ${{ steps.get_sha.outputs.sha }}
          #reset base tag 
          git push origin :refs/tags/${{ steps.get_latest_tag.outputs.branch_name }}-base
          #push new commit with existing base tag
          git push origin ${{ steps.get_latest_tag.outputs.branch_name }}-base
          #tag and push versioned tag
          git push origin :refs/tags/${{ steps.bump_tag.outputs.new_tag }}-${{ steps.get_latest_tag.outputs.branch_name }}
          git tag -f ${{ steps.bump_tag.outputs.new_tag }}-${{ steps.get_latest_tag.outputs.branch_name }} ${{ steps.get_sha.outputs.sha }}
          git push origin ${{ steps.bump_tag.outputs.new_tag }}-${{ steps.get_latest_tag.outputs.branch_name }}