changelog.yml

name: Changelog generator

on:
  push:
    tags:
      - '*'

jobs:
  changelog_generator:
    name: Changelog Generator
    runs-on: ubuntu-20.04
    env:
      branch: master
      CONVENTIONAL_GITHUB_RELEASER_TOKEN: ${{ secrets.GITHUB_TOKEN }}

    steps:
    - uses: actions/checkout@v4
      with:
        fetch-depth: 0

    - uses: actions/setup-node@v2
      with:
        node-version: '16.13.0'

    - name: Set local user
      run: |
        git config --local user.email "41898282+github-actions[bot]@users.noreply.github.com"
        git config --local user.name "github-actions[bot]"
        git config --local pull.rebase false

    - name: Get tag branch
      run: |
        branch_check=$(git branch -r --contains $(git rev-parse $GITHUB_REF~0) | sed 's/remotes\/origin\///' | sed 's/origin\///' | sed 's/develop//' | sed 's/* //' | sed -r '/^\s*$/d' | head -1)

        echo $branch_check

        if [[ $branch_check =~ ^(release|master)$ ]]; then
          echo "Not correct branch. Allowed branches release and master."
          exit 1
        fi

        echo "branch=$branch_check" >> $GITHUB_ENV

    - uses: actions/checkout@v4
      name: Checkout tag branch
      with:
        fetch-depth: 0
        ref: ${{ env.branch }}

    - name: Get tag
      run: |
        echo "Describe: $(git describe)"
        echo "Rev parse: $(git rev-parse $GITHUB_REF~0)"
        tag_check=$(git describe --exact-match `git rev-parse $GITHUB_REF~0`)
        echo "TAG=$tag_check" >> $GITHUB_ENV

    - name: Install dependencies
      run: |
        rm -rf node_modules
        npm install

    - name: Bump version
      run: |
        npm run bump-version

    - name: Commit updated package.json
      run: |
        git add .
        git commit -m "${{ env.TAG }}" --no-verify

    - name: Generate changelog
      run: |
        npm run generate-changelog

    - name: Commit changelog
      run: |
        git add CHANGELOG.md
        git commit -m "docs(changelog): regenerate CHANGELOG.md [skip ci]"

    - name: Remove tag
      run: |
        git tag -d ${{ env.TAG }}

    - name: Updating tags
      run: |
        git pull "https://$GITHUB_ACTOR:${{ secrets.GITHUB_TOKEN }}@github.com/$GITHUB_REPOSITORY.git" master
        git tag -a ${{ env.TAG }} -m "${{ env.TAG }}"
        git push "https://$GITHUB_ACTOR:${{ secrets.GITHUB_TOKEN }}@github.com/$GITHUB_REPOSITORY.git" --tag -f

    - name: Pushing latest changes to master
      run: |
        git pull "https://$GITHUB_ACTOR:${{ secrets.GITHUB_TOKEN }}@github.com/$GITHUB_REPOSITORY.git" master
        git push "https://$GITHUB_ACTOR:${{ secrets.GITHUB_TOKEN }}@github.com/$GITHUB_REPOSITORY.git" ${{ env.branch }}:master

    - name: Checkout master
      run: |
        git checkout master
        git pull "https://$GITHUB_ACTOR:${{ secrets.GITHUB_TOKEN }}@github.com/$GITHUB_REPOSITORY.git" master

    - name: Generate GitHub release notes
      run: |
        npm run github-release
      continue-on-error: true