update-package.yml

name: Update package

on:
  workflow_dispatch:
    inputs:
      package:
        type: choice
        required: true
        options:
        - etf2l_configs
      
      version:
        type: string
        required: true

jobs:
  update-package:
    runs-on: ubuntu-latest

    permissions:
      contents: write
      pull-requests: write
    
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          token: ${{ secrets.ACTIONS_BOT_TOKEN }}

      - name: Set git identity
        run: |
          git config --global user.email 'github-actions[bot]@users.noreply.github.com'
          git config --global user.name 'github-actions[bot]'
      
      - name: Replace version string
        run: |
          case ${{ inputs.package }} in
            etf2l_configs)
              sed -i 's/ETF2L_CONFIGS_VERSION=.*/ETF2L_CONFIGS_VERSION=${{ inputs.version }}/' packages/tf2-competitive/Dockerfile
              ;;
            *)
              echo "invalid package"
              exit 1
              ;;
          esac

      - name: Download new package version and replace its md5
        run: |
          case ${{ inputs.package }} in
            etf2l_configs)
              ETF2L_CONFIGS_URL=$(grep -r "ARG ETF2L_CONFIGS" packages/tf2-competitive/Dockerfile | sed -E 's/^ARG\s(.+)=(.+)$/\1="\2"/g' | { eval "$(cat -)"; echo $ETF2L_CONFIGS_URL; })
              MD5SUM=$(wget -O - "$ETF2L_CONFIGS_URL" | tee file | md5sum | awk '{print $1}')
              sed -i -E 's/^([0-9a-f]+)(\s+)(etf2l_configs.zip)$/'"$MD5SUM"'\2\3/g' packages/tf2-competitive/checksum.md5
              echo "package_url=${ETF2L_CONFIGS_URL}" >> "$GITHUB_ENV"
              echo "package_md5=${MD5SUM}" >> "$GITHUB_ENV"
              ;;
            *)
              echo "invalid package"
              exit 1
              ;;
          esac
      
      - name: Generate human-friendly package name
        run: |
          case ${{ inputs.package }} in
            etf2l_configs)
              echo "package_name=ETF2L.org gameserver configs" >> "$GITHUB_ENV"
              ;;
            *)
              echo "invalid package"
              exit 1
              ;;
          esac

      - name: Create pull request
        uses: peter-evans/create-pull-request@v6
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          commit-message: "fix(deps): update ${package_name} to version ${{ inputs.version }}"
          title: "fix(deps): update ${package_name} to version ${{ inputs.version }}"
          body: |
            Update [${package_name}](${package_url}) to version ${{ inputs.version }}
            MD5: ${package_md5}
          branch: update-${{ inputs.package }}-${{ inputs.version }}
          delete-branch: true
          reviewers: garrappachc