ci-cd.yaml

# name: CI/CD Pipeline

# on:
#   workflow_dispatch:

#   push:
#     branches:
#       - main
#     paths:
#       - 'server/**'
#       - '!server/k8s/**'
#       - '!server/docker-compose.yml'

# jobs:
#   build-and-push:
#     runs-on: ubuntu-latest
#     strategy:
#       matrix:
#         service: [user, payment, session, notification, message]
#         include:
#           - service: user
#             dockerfile: Usermanagement_Service/Usermanagement/Dockerfile
#             image_name: user-management
#             current_version: v1.4.4.4
#             deployment_name: user-service
#             container_name: user
#           - service: payment
#             dockerfile: Payment_Service/Payment/Dockerfile
#             image_name: payment-management
#             current_version: v1.4.1.6
#             deployment_name: payment-service
#             container_name: payment
#           - service: session
#             dockerfile: Session_And_Task_Management_Service/Session_And_Task_Management/Dockerfile
#             image_name: session-and-task-management
#             current_version: v1.4.2.1
#             deployment_name: session-and-task-service
#             container_name: session
#           - service: notification
#             dockerfile: Notification_Service/Notification/Dockerfile
#             image_name: notification-management
#             current_version: v1.4.4.0
#             deployment_name: notification-service
#             container_name: notification
#           - service: message
#             dockerfile: Message_And_Video_Service/Message_Video/Dockerfile
#             image_name: messages-management
#             current_version: v1.4.3.9
#             deployment_name: communication-service
#             container_name: message

#     steps:
#       - name: Checkout code
#         uses: actions/checkout@v4

#       - name: Set up Docker Buildx
#         uses: docker/setup-buildx-action@v2

#       - name: Login to Docker Hub
#         uses: docker/login-action@v2
#         with:
#           username: ${{ secrets.DOCKERHUB_USERNAME }}
#           password: ${{ secrets.DOCKERHUB_TOKEN }}

#       # Increment version number
#       - name: Increment version
#         id: version
#         run: |
#           # Parse current_version in format v1.4.4.4
#           CURRENT_VERSION="${{ matrix.current_version }}"
          
#           # Split version into components
#           MAJOR=$(echo $CURRENT_VERSION | cut -d. -f1 | sed 's/v//')
#           MINOR=$(echo $CURRENT_VERSION | cut -d. -f2)
#           PATCH=$(echo $CURRENT_VERSION | cut -d. -f3)
#           BUILD=$(echo $CURRENT_VERSION | cut -d. -f4)
          
#           # Increment the build number
#           NEW_BUILD=$((BUILD + 1))
#           NEW_TAG="v${MAJOR}.${MINOR}.${PATCH}.${NEW_BUILD}"
          
#           echo "new_tag=$NEW_TAG" >> $GITHUB_OUTPUT
#           echo "New version tag: $NEW_TAG for ${{ matrix.service }}"

#       - name: Build and push
#         uses: docker/build-push-action@v4
#         with:
#           context: .
#           file: ${{ matrix.dockerfile }}
#           push: true
#           tags: |
#             mrlionbyte/${{ matrix.image_name }}:${{ steps.version.outputs.new_tag }}
#             mrlionbyte/${{ matrix.image_name }}:latest
#           cache-from: type=registry,ref=mrlionbyte/${{ matrix.image_name }}:latest
#           cache-to: type=inline

#   build-and-push-workers:
#     runs-on: ubuntu-latest
#     strategy:
#       matrix:
#         worker: [celery-worker, celery-worker-notification]
#         include:
#           - worker: celery-worker
#             dockerfile: Usermanagement_Service/Usermanagement/Dockerfile
#             image_name: usermanagement-celery_worker
#             current_version: v1.4.1.4
#             deployment_name: celery-worker
#             container_name: celery-worker
#           - worker: celery-worker-notification
#             dockerfile: Notification_Service/Notification/Dockerfile
#             image_name: celery-worker-notification
#             current_version: v1.3.7
#             deployment_name: celery-worker-notification
#             container_name: celery-worker-notification

#     steps:
#       - name: Checkout code
#         uses: actions/checkout@v4

#       - name: Set up Docker Buildx
#         uses: docker/setup-buildx-action@v2

#       - name: Login to Docker Hub
#         uses: docker/login-action@v2
#         with:
#           username: ${{ secrets.DOCKERHUB_USERNAME }}
#           password: ${{ secrets.DOCKERHUB_TOKEN }}

#       # Increment version number based on the current version
#       - name: Increment version
#         id: version
#         run: |
#           # Parse current_version
#           CURRENT_VERSION="${{ matrix.current_version }}"
          
#           # Split version into components
#           MAJOR=$(echo $CURRENT_VERSION | cut -d. -f1 | sed 's/v//')
#           MINOR=$(echo $CURRENT_VERSION | cut -d. -f2)
#           PATCH=$(echo $CURRENT_VERSION | cut -d. -f3)
#           BUILD=$(echo $CURRENT_VERSION | cut -d. -f4)
          
#           # Increment the build number
#           NEW_BUILD=$((BUILD + 1))
#           NEW_TAG="v${MAJOR}.${MINOR}.${PATCH}.${NEW_BUILD}"
          
#           echo "new_tag=$NEW_TAG" >> $GITHUB_OUTPUT
#           echo "New version tag: $NEW_TAG for ${{ matrix.worker }}"

#       - name: Build and push
#         uses: docker/build-push-action@v4
#         with:
#           context: .
#           file: ${{ matrix.dockerfile }}
#           push: true
#           tags: |
#             mrlionbyte/${{ matrix.image_name }}:${{ steps.version.outputs.new_tag }}
#             mrlionbyte/${{ matrix.image_name }}:latest
#           cache-from: type=registry,ref=mrlionbyte/${{ matrix.image_name }}:latest
#           cache-to: type=inline

#   deploy-to-gke:
#     needs: [build-and-push, build-and-push-workers]
#     runs-on: ubuntu-latest
#     steps:
#       - name: Checkout code
#         uses: actions/checkout@v4

#       - name: Set up Google Cloud SDK
#         uses: google-github-actions/setup-gcloud@v2
#         with:
#           project_id: ${{ secrets.GCP_PROJECT_ID }}
#           service_account_key: ${{ secrets.GCP_SA_KEY }}
#           export_default_credentials: true

#       - name: Authenticate kubectl with GKE
#         run: |
#           gcloud container clusters get-credentials ${{ secrets.GKE_CLUSTER_NAME }} \
#             --zone ${{ secrets.GCP_ZONE }} \
#             --project ${{ secrets.GCP_PROJECT_ID }}

#       # Get the new versions from the build jobs
#       - name: Get new versions for each service
#         run: |
#           # Create a function to get the new version tag for each image
#           get_new_version() {
#             local image_name=$1
#             local current_version=$2
            
#             # Split version into components
#             MAJOR=$(echo $current_version | cut -d. -f1 | sed 's/v//')
#             MINOR=$(echo $current_version | cut -d. -f2)
#             PATCH=$(echo $current_version | cut -d. -f3)
#             BUILD=$(echo $current_version | cut -d. -f4)
            
#             # Increment the build number
#             NEW_BUILD=$((BUILD + 1))
#             echo "v${MAJOR}.${MINOR}.${PATCH}.${NEW_BUILD}"
#           }
          
#           # Get new version tags for each service
#           USER_TAG=$(get_new_version "user-management" "v1.4.4.4")
#           PAYMENT_TAG=$(get_new_version "payment-management" "v1.4.1.6")
#           SESSION_TAG=$(get_new_version "session-and-task-management" "v1.4.2.1")
#           NOTIFICATION_TAG=$(get_new_version "notification-management" "v1.4.4.0")
#           MESSAGE_TAG=$(get_new_version "messages-management" "v1.4.3.9")
#           CELERY_WORKER_TAG=$(get_new_version "usermanagement-celery_worker" "v1.4.1.4")
#           NOTIFICATION_CELERY_TAG=$(get_new_version "celery-worker-notification" "v1.3.7")
          
#           # Store in environment for next step
#           echo "USER_TAG=$USER_TAG" >> $GITHUB_ENV
#           echo "PAYMENT_TAG=$PAYMENT_TAG" >> $GITHUB_ENV
#           echo "SESSION_TAG=$SESSION_TAG" >> $GITHUB_ENV
#           echo "NOTIFICATION_TAG=$NOTIFICATION_TAG" >> $GITHUB_ENV
#           echo "MESSAGE_TAG=$MESSAGE_TAG" >> $GITHUB_ENV
#           echo "CELERY_WORKER_TAG=$CELERY_WORKER_TAG" >> $GITHUB_ENV
#           echo "NOTIFICATION_CELERY_TAG=$NOTIFICATION_CELERY_TAG" >> $GITHUB_ENV

#       - name: Update Deployments
#         run: |
#           # Update main services
#           kubectl set image deployment/user-service user=mrlionbyte/user-management:${USER_TAG} -n studyzed
#           kubectl set image deployment/payment-service payment=mrlionbyte/payment-management:${PAYMENT_TAG} -n studyzed
#           kubectl set image deployment/session-and-task-service session=mrlionbyte/session-and-task-management:${SESSION_TAG} -n studyzed
#           kubectl set image deployment/notification-service notification=mrlionbyte/notification-management:${NOTIFICATION_TAG} -n studyzed
#           kubectl set image deployment/communication-service message=mrlionbyte/messages-management:${MESSAGE_TAG} -n studyzed
          
#           # Update worker services
#           kubectl set image deployment/celery-worker celery-worker=mrlionbyte/usermanagement-celery_worker:${CELERY_WORKER_TAG} -n studyzed
#           kubectl set image deployment/celery-worker-notification celery-worker-notification=mrlionbyte/celery-worker-notification:${NOTIFICATION_CELERY_TAG} -n studyzed

#       - name: Verify Deployment
#         run: |
#           kubectl rollout status deployment/user-service -n studyzed
#           kubectl rollout status deployment/payment-service -n studyzed
#           kubectl rollout status deployment/session-and-task-service -n studyzed
#           kubectl rollout status deployment/notification-service -n studyzed
#           kubectl rollout status deployment/communication-service -n studyzed
#           kubectl rollout status deployment/celery-worker -n studyzed
#           kubectl rollout status deployment/celery-worker-notification -n studyzed
#           echo "Listing all pods in studyzed namespace:"
#           kubectl get pods -n studyzed

name: CI/CD Pipeline

on:
  workflow_dispatch:
  push:
    branches:
      - main
    paths:
      - 'server/**'
      - '!server/k8s/**'
      - '!server/docker-compose.yml'

jobs:
  deploy-to-gke:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Authenticate to Google Cloud
        uses: google-github-actions/auth@v2
        with:
          credentials_json: ${{ secrets.GCP_SA_KEY }}

      - name: Set up Google Cloud SDK
        uses: google-github-actions/setup-gcloud@v2
        with:
          project_id: ${{ secrets.GCP_PROJECT_ID }}

      - name: Install gke-gcloud-auth-plugin
        run: |
          gcloud components install gke-gcloud-auth-plugin -q
          gcloud components update -q
          which gke-gcloud-auth-plugin || echo "Plugin not found in PATH"

      - name: Authenticate kubectl with GKE
        run: |
          gcloud container clusters get-credentials ${{ secrets.GKE_CLUSTER_NAME }} \
            --zone ${{ secrets.GCP_ZONE }} \
            --project ${{ secrets.GCP_PROJECT_ID }}

      - name: Debug - Show deployment details
        run: |
          echo "Checking container names in deployments:"
          kubectl describe deployment user-service -n studyzed | grep -A 5 "Containers:"
          kubectl describe deployment payment-service -n studyzed | grep -A 5 "Containers:"
          kubectl describe deployment session-and-task-service -n studyzed | grep -A 5 "Containers:"
          kubectl describe deployment notification-service -n studyzed | grep -A 5 "Containers:"
          kubectl describe deployment communication-service -n studyzed | grep -A 5 "Containers:"
          kubectl describe deployment celery-worker -n studyzed | grep -A 5 "Containers:"
          kubectl describe deployment celery-worker-notification -n studyzed | grep -A 5 "Containers:"

      - name: Update Deployments
        run: |
          # Update main services -
          kubectl set image deployment/user-service user-service=mrlionbyte/user-management:v1.4.6.8 -n studyzed
          kubectl set image deployment/payment-service payment-service=mrlionbyte/payment-management:v1.4.2.6 -n studyzed
          kubectl set image deployment/session-and-task-service session-and-task-service=mrlionbyte/session-and-task-management:v1.4.2.7 -n studyzed
          kubectl set image deployment/notification-service notification-service=mrlionbyte/notification-management:v1.4.4.0 -n studyzed
          kubectl set image deployment/communication-service communication-service=mrlionbyte/messages-management:v1.4.3.9 -n studyzed
          
          # Update worker services -
          kubectl set image deployment/celery-worker celery-worker=mrlionbyte/usermanagement-celery_worker:v1.4.2.2 -n studyzed
          kubectl set image deployment/celery-worker-notification celery-worker-notification=mrlionbyte/celery-worker-notification:v1.3.7 -n studyzed

      - name: Verify Deployment
        run: |
          kubectl rollout status deployment/user-service -n studyzed
          kubectl rollout status deployment/payment-service -n studyzed
          kubectl rollout status deployment/session-and-task-service -n studyzed
          kubectl rollout status deployment/notification-service -n studyzed
          kubectl rollout status deployment/communication-service -n studyzed
          kubectl rollout status deployment/celery-worker -n studyzed
          kubectl rollout status deployment/celery-worker-notification -n studyzed
          echo "Listing all pods in studyzed namespace:"
          kubectl get pods -n studyzed