name: Trigger App Builds From GitOps

on:
  push:
    branches:
      - main
      - testingcodex
    paths:
      - apps/nxtgauge-backend/**
      - apps/nxtgauge-admin-frontend/**
      - apps/nxtgauge-frontendwebsite/**

permissions:
  contents: read

jobs:
  detect-changes:
    if: ${{ github.actor != 'github-actions[bot]' && !startsWith(github.event.head_commit.message, 'chore(gitops): update ') }}
    runs-on: ubuntu-latest
    outputs:
      backend: ${{ steps.filter.outputs.backend }}
      admin: ${{ steps.filter.outputs.admin }}
      public: ${{ steps.filter.outputs.public }}
    steps:
      - name: Checkout GitOps repo
        uses: actions/checkout@v4

      - name: Detect changed app paths
        id: filter
        uses: dorny/paths-filter@v3
        with:
          filters: |
            backend:
              - 'apps/nxtgauge-backend/**'
            admin:
              - 'apps/nxtgauge-admin-frontend/**'
            public:
              - 'apps/nxtgauge-frontendwebsite/**'

  trigger-backend:
    needs: detect-changes
    if: ${{ needs.detect-changes.outputs.backend == 'true' }}
    runs-on: ubuntu-latest
    steps:
      - name: Trigger backend workflow
        env:
          TOKEN: ${{ secrets.GITOPS_PAT }}
        run: |
          curl -sS -X POST \
            -H "Accept: application/vnd.github+json" \
            -H "Authorization: Bearer ${TOKEN}" \
            https://api.github.com/repos/Traceworks2023/nxtgauge-nov-2025-backend/actions/workflows/build-and-push-ghcr.yml/dispatches \
            -d '{"ref":"testingcodex"}'

  trigger-admin-frontend:
    needs: detect-changes
    if: ${{ needs.detect-changes.outputs.admin == 'true' }}
    runs-on: ubuntu-latest
    steps:
      - name: Trigger admin frontend workflow
        env:
          TOKEN: ${{ secrets.GITOPS_PAT }}
        run: |
          curl -sS -X POST \
            -H "Accept: application/vnd.github+json" \
            -H "Authorization: Bearer ${TOKEN}" \
            https://api.github.com/repos/Traceworks2023/nxtgauge-nov-2025-frontend/actions/workflows/build-push-and-update-gitops.yml/dispatches \
            -d '{"ref":"testingcodex"}'

  trigger-public-frontend:
    needs: detect-changes
    if: ${{ needs.detect-changes.outputs.public == 'true' }}
    runs-on: ubuntu-latest
    steps:
      - name: Trigger public frontend workflow
        env:
          TOKEN: ${{ secrets.GITOPS_PAT }}
        run: |
          curl -sS -X POST \
            -H "Accept: application/vnd.github+json" \
            -H "Authorization: Bearer ${TOKEN}" \
            https://api.github.com/repos/Traceworks2023/nxtgauge-frontendwebsite/actions/workflows/build-push-and-update-gitops.yml/dispatches \
            -d '{"ref":"testingcodex"}'