# cloudbuild.yaml — Auto-build, cost-check og deploy osvauco-agent på push til main
steps:
  # Steg 1: Kost-sjekk før deploy
  - name: 'gcr.io/google.com/cloudsdktool/cloud-sdk'
    id: cost-check
    entrypoint: bash
    args:
      - '-c'
      - |
        echo "=== Cost Check ==="
        bash infrastructure/09-cost-check.sh || true
        echo "=== Cost Check ferdig ==="

  # Steg 2: Bygg Docker-image
  - name: 'gcr.io/cloud-builders/docker'
    id: build
    args:
      - 'build'
      - '--cache-from'
      - '${_REGION}-docker.pkg.dev/${PROJECT_ID}/${_ARTIFACT_REPO}/osvauco-agent:latest'
      - '-t'
      - '${_REGION}-docker.pkg.dev/${PROJECT_ID}/${_ARTIFACT_REPO}/osvauco-agent:$BUILD_ID'
      - '-t'
      - '${_REGION}-docker.pkg.dev/${PROJECT_ID}/${_ARTIFACT_REPO}/osvauco-agent:latest'
      - '.'
      - '-f'
      - 'agents/core-logic/Dockerfile'

  # Steg 3: Push image
  - name: 'gcr.io/cloud-builders/docker'
    id: push
    waitFor: ['build']
    args:
      - 'push'
      - '--all-tags'
      - '${_REGION}-docker.pkg.dev/${PROJECT_ID}/${_ARTIFACT_REPO}/osvauco-agent'

  # Steg 4: Deploy til Cloud Run
  - name: 'gcr.io/google.com/cloudsdktool/cloud-sdk'
    id: deploy
    waitFor: ['push']
    entrypoint: gcloud
    args:
      - 'run'
      - 'deploy'
      - '${_CLOUD_RUN_SERVICE}'
      - '--image=${_REGION}-docker.pkg.dev/${PROJECT_ID}/${_ARTIFACT_REPO}/osvauco-agent:$BUILD_ID'
      - '--region=${_REGION}'
      - '--project=${PROJECT_ID}'
      - '--service-account=${_AGENT_SA}'
      - '--set-env-vars=GOOGLE_CLOUD_PROJECT=${PROJECT_ID},GOOGLE_CLOUD_LOCATION=${_GEMINI_LOCATION},GOOGLE_GENAI_USE_VERTEXAI=True,BILLING_TABLE=billing_export.gcp_billing_export_v1_0171F6_057E6B_A260BA,RAG_CORPUS=projects/propane-will-491900-m5/locations/europe-west4/ragCorpora/6917529027641081856,RAG_LOCATION=europe-west4,GOOGLE_CREDIT_INFRA_NOK=497.85,GOOGLE_CREDIT_VERTEX_NOK=9704.21,GOOGLE_CREDIT_DIALOGFLOW_NOK=5822.53'
      - '--set-secrets=GOOGLE_CLIENT_ID=GOOGLE_CLIENT_ID:1,SESSION_SECRET=SESSION_SECRET:1,GOOGLE_CLIENT_SECRET=GOOGLE_CLIENT_SECRET:1,MCP_SECRET=mcp-server-key:latest'
      - '--no-allow-unauthenticated'
      - '--port=8080'
      - '--memory=1Gi'
      - '--cpu=1'
      - '--min-instances=0'
      - '--max-instances=3'
      - '--quiet'

  # Steg 5: Smoke test — verifiser at agenten svarer etter deploy
  - name: 'gcr.io/google.com/cloudsdktool/cloud-sdk'
    id: smoke-test
    waitFor: ['deploy']
    entrypoint: bash
    args:
      - '-c'
      - |
        echo "=== Smoke Test ==="
        BASE_URL="https://osvauco-agent-zjbqp3prqq-uc.a.run.app"
        echo "BASE_URL: $$BASE_URL"

        TOKEN=$$(curl -s -H "Metadata-Flavor: Google" "http://metadata.google.internal/computeMetadata/v1/instance/service-accounts/default/identity?audience=$$BASE_URL&format=full")
        echo "TOKEN_EMPTY: $([ -z "$$TOKEN" ] && echo YES || echo NO)"

        curl -s -H "Authorization: Bearer $$TOKEN" "$$BASE_URL/health" && echo "OK" || echo "WARN: health check feilet"
        echo "=== Smoke Test ferdig ==="

  # Steg 6: Deploy-notifikasjon til Google Chat
  - name: 'gcr.io/google.com/cloudsdktool/cloud-sdk'
    id: notify
    waitFor: ['smoke-test']
    entrypoint: bash
    args:
      - '-c'
      - |
        WH_URL=$$(gcloud secrets versions access latest \
          --secret=webhook-url \
          --project=${PROJECT_ID} 2>/dev/null || echo "")
        if [[ -n "$$WH_URL" ]]; then
          MSG="✅ OSVauco deploy fullført\nCommit: $COMMIT_SHA\nService: ${_CLOUD_RUN_SERVICE} (${_REGION})\nhttps://opax.vauco.no"
          curl -s -X POST "$$WH_URL" \
            -H 'Content-Type: application/json' \
            -d "{\"text\": \"$$MSG\"}" || true
          echo "✓ Google Chat-varsling sendt"
        else
          echo "⚠️ Ingen webhook-url i Secret Manager — hopper over varsling"
        fi

substitutions:
  _REGION: us-central1
  _ARTIFACT_REPO: osvauco-repo
  _CLOUD_RUN_SERVICE: osvauco-agent
  _CLOUD_RUN_URL: osvauco-agent-zjbqp3prqq-uc.a.run.app
  _AGENT_SA: osvauco-agent-sa@propane-will-491900-m5.iam.gserviceaccount.com
  _GEMINI_LOCATION: global

options:
  substitutionOption: ALLOW_LOOSE
  logging: CLOUD_LOGGING_ONLY