ci.yml

---
name: CI

on:
  pull_request:
  workflow_dispatch:
  push:
    branches: [ main ]
    tags:
      - 'ggscout-*'

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}

jobs:
  test:
    runs-on: ubuntu-latest
    env:
      HELM_CACHE_HOME: /tmp/helm-cache/
    steps:
      - uses: actions/checkout@v4

      - uses: jdx/mise-action@v2

      - uses: actions/cache@v4
        with:
          path: ~/.cache/pre-commit
          key: pre-commit-${{ hashFiles('.pre-commit-config.yaml') }}
      - run: pre-commit run --show-diff-on-failure --color=always --all-files
        shell: bash

  release:
    if: github.event_name == 'push' && contains(github.ref, 'refs/tags/')
    permissions:
      contents: write
    needs: test
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Configure Git
        run: |
          git config user.name "$GITHUB_ACTOR"
          git config user.email "$GITHUB_ACTOR@users.noreply.github.com"

      - uses: jdx/mise-action@v2

      - name: Run chart-releaser
        uses: helm/chart-releaser-action@v1.6.0
        env:
          CR_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          skip_existing: true

      - name: Copy folder to target branch
        run: |
          git config --global user.name 'github-actions[bot]'
          git config --global user.email 'github-actions[bot]@users.noreply.github.com'
          git fetch origin
          git checkout gh-pages
          git checkout ${{ github.ref }} -- docs
          git add docs
          git commit -m "Copy docs from ${{ github.ref }}"
          git push origin gh-pages
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  publish-docs:
    permissions:
      contents: write
    needs: release
    if: github.event_name == 'push' && contains(github.ref, 'refs/tags/')
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Configure Git
        run: |
          git config user.name "$GITHUB_ACTOR"
          git config user.email "$GITHUB_ACTOR@users.noreply.github.com"

      - name: Fetch origin
        run: git fetch origin

      - name: Checkout gh-pages
        run: git checkout gh-pages

      - name: Checkout docs from the current branch
        run: git checkout ${{ github.ref }} -- docs

      - name: Add docs
        run: git add docs

      - name: Check for changes
        id: check_changes
        run: |
          if git diff --cached --exit-code; then
            echo "No changes to commit"
            echo "changes=false" >> $GITHUB_ENV
          else
            echo "changes=true" >> $GITHUB_ENV
          fi

      - name: Commit and push changes
        if: env.changes == 'true'
        run: |
          git commit -m "Copy docs from ${{ github.ref }}"
          git push origin gh-pages
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}