name: Build and Push to Zot

on:
  push:
    branches: [main]
  workflow_dispatch:

env:
  REGISTRY: zot0213.kro.kr
  IMAGE_NAME: jovies

jobs:
  build-and-push:
    runs-on: k3s-home
    steps:
      - name: Create Kaniko Job
        run: |
          JOB_NAME="kaniko-jovies-$(echo $GITHUB_SHA | cut -c1-7)"
          echo "Creating Kaniko Job: $JOB_NAME"

          cat <<EOF | kubectl apply -f -
          apiVersion: batch/v1
          kind: Job
          metadata:
            name: $JOB_NAME
            namespace: gitea
          spec:
            ttlSecondsAfterFinished: 300
            backoffLimit: 0
            template:
              spec:
                containers:
                - name: kaniko
                  image: gcr.io/kaniko-project/executor:latest
                  args:
                  - "--context=git://github0213.com/Mayne0213/jovies.git#refs/heads/main"
                  - "--dockerfile=Dockerfile"
                  - "--context-sub-path=nextjs"
                  - "--destination=${REGISTRY}/${IMAGE_NAME}:latest"
                  - "--destination=${REGISTRY}/${IMAGE_NAME}:${GITHUB_SHA}"
                  volumeMounts:
                  - name: docker-config
                    mountPath: /kaniko/.docker
                volumes:
                - name: docker-config
                  secret:
                    secretName: zot-registry-credentials
                    items:
                    - key: .dockerconfigjson
                      path: config.json
                restartPolicy: Never
          EOF

      - name: Wait for Kaniko Job
        run: |
          JOB_NAME="kaniko-jovies-$(echo $GITHUB_SHA | cut -c1-7)"
          echo "Waiting for Job: $JOB_NAME"

          if ! kubectl wait --for=condition=complete job/$JOB_NAME -n gitea --timeout=600s; then
            echo "Job failed. Logs:"
            kubectl logs job/$JOB_NAME -n gitea
            exit 1
          fi

          echo "Build completed successfully!"

      - name: Cleanup
        if: always()
        run: |
          JOB_NAME="kaniko-jovies-$(echo $GITHUB_SHA | cut -c1-7)"
          kubectl delete job $JOB_NAME -n gitea --ignore-not-found