release-pr.yml

name: Create Release PR

on:
    workflow_dispatch:
        inputs:
            version:
                description: "Release version"
                required: true
                default: 0.0.0
                type: string

    workflow_call:
        inputs:
            version:
                default: 0.0.0
                type: string

jobs:
    release-pr:
        runs-on: ubuntu-latest
        strategy:
            matrix:
                node-version: [16.x]
        steps:
            - uses: actions/checkout@v3
              with:
                  fetch-depth: 0

            - run: git fetch --all --tags

            - name: Check Version
              run: bash -c '$([[ "${{ inputs.version }}" =~ ^([0-9]+\.){2}[0-9]+ ]])'

            - run: |
                  git config --global user.name "releasebot"
                  git config --global user.email "noreply@github.com"

            - name: Use Node.js ${{ matrix.node-version }}
              uses: actions/setup-node@v3
              with:
                  node-version: ${{ matrix.node-version }}
                  cache: "npm"

            - run: npm ci

            - name: Bump version
              if: ${{ inputs.version != '0.0.0' }}
              run: npm --no-git-tag-version version ${{ inputs.version }}

            - name: Changelog
              id: create-changelog
              run: |
                  ./node_modules/.bin/generate-changelog -a
                  cat CHANGELOG.md >> $GITHUB_STEP_SUMMARY

            - name: lint fix
              if: ${{ inputs.version != '0.0.0' }}
              run: yarn run fix

            - name: Create Branch
              if: ${{ inputs.version != '0.0.0' }}
              id: create-branch
              run: |
                  COMMIT_SHA=$(git rev-parse --short HEAD)
                  BRANCH=releases/draft-$COMMIT_SHA-$(date +%s)
                  git checkout -b $BRANCH
                  git add CHANGELOG.md package.json package-lock.json
                  git status
                  git commit -m "Release: v${{ inputs.version }}"
                  git push origin HEAD
                  echo "branch_name=$BRANCH" >> $GITHUB_OUTPUT

            - name: Create PR
              if: ${{ inputs.version != '0.0.0' }}
              run: |
                  gh pr create -B main -H ${{ steps.create-branch.outputs.branch_name }} --title "Release: v${{ inputs.version }}" --body-file CHANGELOG.md
              env:
                  GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}