# This action requires the following secrets to be set on the repository:
#   GH_USER_NAME: GitHub user whose Jenkins and GitHub token are defined below
#   GH_USER_TOKEN: GitHub user token, to be used by ncu and to push changes

name: Create Release Proposal

on:
  workflow_dispatch:
    inputs:
      release-line:
        required: true
        type: number
        description: 'The release line (without dots or prefix). e.g: 22'
      release-date:
        required: true
        type: string
        description: The release date in YYYY-MM-DD format

concurrency: ${{ github.workflow }}

env:
  NODE_VERSION: lts/*

permissions:
  contents: write
  pull-requests: write

jobs:
  releasePrepare:
    env:
      STAGING_BRANCH: v${{ inputs.release-line }}.x-staging
      RELEASE_BRANCH: v${{ inputs.release-line }}.x
      RELEASE_DATE: ${{ inputs.release-date }}
      RELEASE_LINE: ${{ inputs.release-line }}
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683  # v4.2.2
        with:
          ref: ${{ env.STAGING_BRANCH }}
          persist-credentials: false

      # Install dependencies
      - name: Install Node.js
        uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af  # v4.1.0
        with:
          node-version: ${{ env.NODE_VERSION }}

      - name: Install @node-core/utils
        run: npm install -g @node-core/utils

      - name: Configure @node-core/utils
        run: |
          ncu-config set branch "${RELEASE_BRANCH}"
          ncu-config set upstream origin
          ncu-config set username "$USERNAME"
          ncu-config set token "$GH_TOKEN"
          ncu-config set repo "$(echo "$GITHUB_REPOSITORY" | cut -d/ -f2)"
          ncu-config set owner "${GITHUB_REPOSITORY_OWNER}"
        env:
          USERNAME: ${{ secrets.JENKINS_USER }}
          GH_TOKEN: ${{ github.token }}

      - name: Set up ghauth config (Ubuntu)
        run: |
          mkdir -p "${XDG_CONFIG_HOME:-~/.config}/changelog-maker"
          echo '{}' | jq '{user: env.USERNAME, token: env.TOKEN}' > "${XDG_CONFIG_HOME:-~/.config}/changelog-maker/config.json"
        env:
          USERNAME: ${{ secrets.JENKINS_USER }}
          TOKEN: ${{ github.token }}

      - name: Setup git author
        run: |
          git config --local user.email "github-bot@iojs.org"
          git config --local user.name "Node.js GitHub Bot"

      - name: Start git node release prepare
        # The curl command is to make sure we run the version of the script corresponding to the current workflow.
        run: |
          git update-index --assume-unchanged tools/actions/create-release.sh
          curl -fsSLo tools/actions/create-release.sh https://github.com/${GITHUB_REPOSITORY}/raw/${GITHUB_SHA}/tools/actions/create-release.sh
          ./tools/actions/create-release.sh "${RELEASE_DATE}" "${RELEASE_LINE}" "${GITHUB_ACTOR}"
        env:
          GH_TOKEN: ${{ github.token }}
          # We want the bot to push the push the release commit so CI runs on it.
          BOT_TOKEN: ${{ secrets.GH_USER_TOKEN }}