release.yml

name: 0x📦 Release New Version
run-name: 📦 Release ${{ inputs.semver }} by @${{ github.actor }} ${{ inputs.dry_run && '(🧪 Dry-Run)' || '' }}

on:
  workflow_dispatch:
    inputs:
      semver:
        type: choice
        description: Which version you want to increment?
        options:
          - patch
          - minor
          - major
        required: true
      custom_version:
        description: Manual Custom Version (Special Purpose, v*)
        type: string
        required: false
      dry_run:
        description: "Dry run?"
        type: boolean
        default: false

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Code
        uses: actions/checkout@v4
        with:
          ref: master
          fetch-depth: 0

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: 20.x
          registry-url: https://registry.npmjs.org/

      - name: Setup semver
        run: npm install -g semver

      - name: Handle Version Number
        run: |
          PREV_VERSION="$(git describe --tags --abbrev=0 --match 'v*')"

          if [ -n "${{ inputs.custom_version }}" ]; then
            NEXT_VERSION="${{ inputs.custom_version }}"
          else
            NEXT_VERSION="v$(semver --increment ${{ inputs.semver }} ${PREV_VERSION})"
          fi

          echo "PREV_VERSION=${PREV_VERSION}" >> $GITHUB_ENV
          echo "VERSION=${NEXT_VERSION}" >> $GITHUB_ENV

      - name: Print Next Version
        run: echo "${VERSION}"

      - name: Setup git-chglog
        run: |
          curl -sL $(curl -s https://api.github.com/repos/git-chglog/git-chglog/releases/latest \
            | grep -oP '"https://.+linux_amd64.tar.gz"' | tr -d \") | tar -C /usr/local/bin -xz git-chglog
          git-chglog --version

      - name: Version Changelog
        run: |
          # prepend changelog
          changelog=$(git-chglog --config .github/chglog/config.yml --next-tag "${VERSION}" "${VERSION}")
          echo -e "${changelog}\n" | cat - CHANGELOG.md > temp && mv temp CHANGELOG.md

          # modify the version of `package.json`
          perl -i -pe 's/"version": ".*?"/"version": "'${VERSION#v}'"/g' ui/artalk/package.json

          # modify the version in docs
          perl -pi -e 's#"latest"(\W+)?:(\W+)?".*?"#"latest": "'${VERSION#v}'"#g' docs/docs/code/ArtalkVersion.json

      - name: Print Git Diff
        run: git diff

      - name: Create Pull Request
        uses: peter-evans/create-pull-request@v6
        if: ${{ !inputs.dry_run }}
        with:
          branch: "release/${{ env.VERSION }}"
          commit-message: "chore: release ${{ env.VERSION }}"
          title: "chore: release ${{ env.VERSION }}"
          labels: release
          body: |
            ## Release ${{ env.VERSION }} 📦🚀

            This PR is auto-generated, please check the changelog and confirm the release. 😀

            The build workflow will be triggered after the PR is merged.
          committer: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
          author: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
          assignees: ${{ github.actor }}