name: build-and-release

on:
  push:
    branches:
      - main
      - high-performance

concurrency:
  group: ai-assistant-build-${{ github.ref }}
  cancel-in-progress: true

jobs:
  build:
    runs-on: docker-ready
    env:
      DOCKER_HOST: tcp://127.0.0.1:2375
      DOCKER_BUILDKIT: "1"
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Set up Docker Buildx
        run: |
          set -euo pipefail
          for attempt in $(seq 1 30); do
            if docker version >/dev/null 2>&1; then
              break
            fi
            sleep 2
          done
          docker version
          docker buildx create --use --name nxtgauge-builder || docker buildx use nxtgauge-builder
          docker buildx inspect --bootstrap

      - name: Login to Forgejo registry
        env:
          REGISTRY_HOST: ci.nxtgauge.com
          REGISTRY_USERNAME: ${{ secrets.REGISTRY_USERNAME }}
          REGISTRY_PASSWORD: ${{ secrets.REGISTRY_PASSWORD }}
        run: |
          set -euo pipefail
          printf '%s' "$REGISTRY_PASSWORD" | docker login "$REGISTRY_HOST" -u "$REGISTRY_USERNAME" --password-stdin

      - name: Build and push image
        env:
          REGISTRY_HOST: ci.nxtgauge.com
          SHA: ${{ github.sha }}
        run: |
          set -euo pipefail
          image_ref="$REGISTRY_HOST/nxtgauge/nxtgauge-ai-assistant:$SHA"
          
          docker buildx build --push \
            -t "$image_ref" \
            -t "$REGISTRY_HOST/nxtgauge/nxtgauge-ai-assistant:latest" \
            -f Dockerfile \
            .

      - name: Update GitOps
        env:
          GITOPS_REPO: https://ci.nxtgauge.com/nxtgauge/nxtgauge-gitops.git
          GITOPS_TOKEN: ${{ secrets.GITOPS_TOKEN }}
          SHA: ${{ github.sha }}
        run: |
          set -euo pipefail
          apk add --no-cache git
          
          git config --global credential.helper '!f() { printf "%s\\n" "username=forgejo-actions"; printf "%s\\n" "password=$GITOPS_TOKEN"; }; f'
          
          GITOPS_DIR=$(mktemp -d)
          git clone "$GITOPS_REPO" "$GITOPS_DIR"
          cd "$GITOPS_DIR"
          
          # Update deployment image
          sed -i "s|image: ci.nxtgauge.com/nxtgauge/nxtgauge-ai-assistant:.*|image: ci.nxtgauge.com/nxtgauge/nxtgauge-ai-assistant:$SHA|" apps/nxtgauge-ai-assistant/base/deployment.yaml
          
          git config user.name "forgejo-actions[bot]"
          git config user.email "forgejo-actions@ci.nxtgauge.com"
          git add apps/nxtgauge-ai-assistant/base/deployment.yaml
          git diff --quiet || (git commit -m "chore(gitops): deploy ai-assistant@${SHA}" && git push)