name: Gitea Branch PR, SonarQube Analyze, and Merge Workflow

on:
  push:
    branches-ignore:
      - main

jobs:
  # Job 1: Check if PR exists and create one if the branch is new
  check-and-create-pr:
    name: Check and Create PR
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Code
        uses: actions/checkout@v4

      - name: PR list
        id: list-prs
        run: |
          pr_check=$(curl ${{ vars.RINOA_GITEA_URL }}/api/v1/repos/${{ github.repository }}/pulls/main/${{ github.ref_name }} \
            -X 'GET' \
            -H 'Accept: application/json' \
            -H 'Authorization: token ${{ secrets.BOT_GITEA_TOKEN }}' \
            -s | jq '{index: .number, state: .state}')
          pr_state=$(echo ${pr_check} | jq -r '.state')

      - name: Create PR
        if: steps.list-prs.outputs.pr_state != 'open'
        uses: arifer612/Gitea-PR-action@v1.2.0
        with:
          url: ${{ gitea.server_url }}
          token: ${{ secrets.BOT_GITEA_TOKEN }}
          assignee: ${{ gitea.actor }}

  cloudflare-dns-setup:
    name: Cloudflare DNS Setup
    needs: [check-and-create-pr]
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup yq
        uses: dcarbone/install-yq-action@v1
    
      - name: Install jq
        uses: dcarbone/install-jq-action@v3.0.1

      - name: Grab subdomains from Compose
        id: compose-domains
        env:
          CF_API_KEY: ${{ secrets.CF_API_TOKEN }}
          CF_API_EMAIL: ${{ secrets.CF_API_EMAIL }}
        run: |
          yq '.services[].labels.swag_url' docker-compose.yml | egrep -v 'null' | sed -e 's|"||g' | awk -F'.' '{print $1}' | sort -u > compose_subdomains.txt
      
      - name: Retrieve Cloudflare Subdomains
        id: compare-subdomains
        env: 
          DOCKER_HOST: tcp://dockerproxy:2375
        run: |
          cat > ${{ github.workspace }}/cloudflare.env <<EOF
          CF_API_KEY=${{ secrets.CF_API_TOKEN }}
          CF_API_EMAIL=${{ secrets.CF_API_EMAIL }}
          EOF
          alias flarectl="docker run -it --rm --env-file cloudflare.env quay.io/aminvakil/flarectl:latest flarectl"
          flarectl --json dns list --zone ${{ secrets.CF_ZONE_ID }} --type CNAME --content "trez.wtf" | jq '.[].Name' | sed -e 's|"||g' | awk -F. '{print $1}' | sort > cloudflare_subdomains.txt

      - name: Compare Subdomains
        id: compare-subdomains
        env: 
          DOCKER_HOST: tcp://dockerproxy:2375
        run: |
          diff compose_subdomains.txt cloudflare_subdomains.txt | awk '{print $2}' | sed -e 's|.||g' > missing_subdomains.txt
          if [ -s missing_subdomains.txt ]; then
            echo "Missing subdomains found. Please add them to Cloudflare."
            echo "Missing subdomains:"
            cat missing_subdomains.txt
            exit 1
          else
            echo "No missing subdomains found."
          fi
          for subdomain in $(cat missing_subdomains.txt); do
            echo "Adding ${subdomain} to Cloudflare..."
            flarectl dns creeate --zone ${{ secrets.CF_ZONE_ID }} --type CNAME --name "${subdomain}" --content "trez.wtf" --proxy true
          done

  # docker-compose-test:
  #   name: Docker Compose Test
  #   needs: [create-pr]
  #   runs-on: ubuntu-latest
  #   steps:
  #     - name: Checkout
  #       uses: actions/checkout@v4

  #     - name: Generate ephemeral .env compose file
  #       id: generate-env-file-pr
  #       run: |
  #         echo "${{ secrets.RINOA_ENV }}" > .env

  #     - name: Docker Compose Lint
  #       uses: yu-ichiro/spin-up-docker-compose-action@v1
  #       with:
  #         file: docker-compose.yml
  #         pull: true
  #         pull-opts: --dry-run
  #         up: true
  #         up-opts: --dry-run -d --remove-orphans
  #       env:
  #         DOCKER_HOST: tcp://dockerproxy:2375

  # merge-pr:
  #   name: PR Merge
  #   runs-on: ubuntu-latest
  #   needs: [docker-compose-test]
  #   steps:
  #     - name: Checkout
  #       uses: actions/checkout@v4

  #     - name: Send Gotify Notification
  #       uses: eikendev/gotify-action@0.0.3
  #       with:
  #         gotify_api_base: '${{ secrets.GOTIFY_URL }}'
  #         gotify_app_token: '${{ secrets.GOTIFY_TOKEN }}'
  #         notification_title: '${{ github.ref_name }} ready to be merged.'
  #         notification_message: '${{ gitea.server_url }}/issues'

  #     - name: Manual Approval
  #       uses: trstringer/manual-approval@v1
  #       with:
  #         secret: ${{ secrets.BOT_GITEA_TOKEN }}
  #         approvers: Trez.One
  #         minimum-approvals: 1
  #         issue-title: "Deployment of ${{ github.ref_name }}"
  #         issue-body: "Autobots, roll out!"
  #         exclude-workflow-initiator-as-approver: false
  #         additional-approved-words: ''
  #         additional-denied-words: ''

      # - name: Tea CLI Setup & PR Merge
      #   run: |
      #     curl -sSL https://dl.gitea.com/tea/main/tea-main-linux-amd64 -o /usr/local/bin/tea
      #     chmod +x /usr/local/bin/tea
      #     echo "Merging PR..."
      #     tea login add --name gitea-rinoa --url ${{ vars.RINOA_GITEA_URL }} --user gitea-sonarqube-bot --password "${{ secrets.BOT_GITEA_PASSWORD }}" --token ${{ secrets.BOT_GITEA_TOKEN }}
      #     echo ${{ gitea.ref_name }}
      #     pr_index=$(tea pr ls --repo ${{ github.repository }} --state open --fields index,title,head,state --output csv | egrep ${{ gitea.ref_name }} | awk -F, '{print $1}' | sed -e 's|"||g')
      #     tea pr m --repo ${{ github.repository }} --title "Auto Merge" --message "Merged by ${{ gitea.actor }}" --output table ${pr_index}