links/k8s/manifest.yaml

apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: links-pvc
spec:
  accessModes:
    - ReadWriteOnce
  storageClassName: nfs-client
  resources:
    requests:
      storage: 2Gi
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: links
  labels:
    tags.datadoghq.com/env: "prod"
    tags.datadoghq.com/service: "links"
spec:
  selector:
    matchLabels:
      app: links
  replicas: 1
  template:
    metadata:
      labels:
        app: links
        tags.datadoghq.com/env: "prod"
        tags.datadoghq.com/service: "links"
    spec:
      volumes:
        - name: data
          persistentVolumeClaim:
            claimName: links-pvc
        - name: cache
          emptyDir: {}
      initContainers:
        - name: links-init
          image: "ghcr.io/wahyd4/links:main"
          command: ["sh", "-c", "uv run manage.py migrate && uv run manage.py collectstatic --noinput"]
          volumeMounts:
            - name: data
              mountPath: /app/data
      containers:
        - name: links
          image: "ghcr.io/wahyd4/links:main"
          securityContext:
            runAsUser: 1000
          imagePullPolicy: Always
          volumeMounts:
            - name: data
              mountPath: /app/data
            - name: cache
              mountPath: /app/.cache
          env:
            - name: DB_HOST
              value: new-postgres-postgresql.db.svc.cluster.local
            - name: DB_NAME
              value: badges
            - name: DB_USERNAME
              value: postgres
            # - name: DB_PASSWORD
            #   valueFrom:
            #     { secretKeyRef: { name: database-credentials, key: password } }
            - name: CSRF_TRUSTED_ORIGINS
              value: "https://to.junv.cc,https://go.junv.cc,http://go"
            - name: CELERY_BROKER_URL
              value: "redis://redis-master.db.svc.cluster.local:6379"
            - name: CELERY_RESULT_BACKEND
              value: "redis://redis-master.db.svc.cluster.local:6379"
            - name: UV_CACHE_DIR
              value: "/app/.cache/uv"
          ports:
            - containerPort: 8000
              name: links-port
              protocol: TCP
          resources:
            requests:
              cpu: 200m
              memory: 400Mi
            limits:
              cpu: 1000m
              memory: 1000Mi
      imagePullSecrets:
        - name: github-image-pull-secret
---
apiVersion: v1
kind: Service
metadata:
  name: links
  labels:
    app: links
spec:
  type: ClusterIP
  ports:
    - port: 80
      targetPort: links-port
      protocol: TCP
      name: web
  selector:
    app: links

---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: links-ingress
  annotations:
    kubernetes.io/ingress.class: "nginx"
    kubernetes.io/tls-acme: "true"
    cert-manager.io/cluster-issuer: "letsencrypt-prod"
    nginx.ingress.kubernetes.io/auth-url: "https://id.junv.cc/oauth2/auth"
    nginx.ingress.kubernetes.io/auth-signin: "https://id.junv.cc/oauth2/start?rd=https%3A%2F%2F$host$request_uri"
    # Skip authentication for /public, but looks like doesn't work
    nginx.ingress.kubernetes.io/auth-snippet: |
      if ($request_uri ~ "/public") {
        return 200;
      }
spec:
  tls:
    - hosts:
        - to.junv.cc
        - go.junv.cc
      secretName: links-tls
  rules:
    - host: go.junv.cc
      http:
        paths:
          - path: /
            pathType: Prefix
            backend:
              service:
                name: links
                port:
                  number: 80
    - host: to.junv.cc
      http:
        paths:
          - path: /
            pathType: Prefix
            backend:
              service:
                name: links
                port:
                  number: 80
---

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: go-links-ingress
  annotations:
    kubernetes.io/ingress.class: "nginx"
    kubernetes.io/tls-acme: "false"
spec:
  rules:
    - host: go
      http:
        paths:
        - backend:
            service:
              name: links
              port:
                number: 80
          path: /
          pathType: Prefix

---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: public-links-ingress
  annotations:
    kubernetes.io/ingress.class: "nginx"
    kubernetes.io/tls-acme: "true"
    cert-manager.io/cluster-issuer: "letsencrypt-prod"
spec:
  tls:
    - hosts:
        - xgo.junv.cc
      secretName: public-links-tls
  rules:
    - host: xgo.junv.cc
      http:
        paths:
          - path: /public
            pathType: Prefix
            backend:
              service:
                name: links
                port:
                  number: 80
          - path: /static
            pathType: Prefix
            backend:
              service:
                name: links
                port:
                  number: 80
          - path: /favicon.ico
            pathType: Exact
            backend:
              service:
                name: links
                port:
                  number: 80
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: links-worker
  labels:
    tags.datadoghq.com/env: "prod"
    tags.datadoghq.com/service: "links-worker"
spec:
  selector:
    matchLabels:
      app: links-worker
  replicas: 1
  template:
    metadata:
      labels:
        app: links-worker
        tags.datadoghq.com/env: "prod"
        tags.datadoghq.com/service: "links-worker"
    spec:
      volumes:
        - name: data
          persistentVolumeClaim:
            claimName: links-pvc
        - name: cache
          emptyDir: {}
      containers:
        - name: celery-worker
          image: "ghcr.io/wahyd4/links:main"
          command: ["sh", "-c", "uv run celery -A core worker --loglevel=info"]
          securityContext:
            runAsUser: 1000
          imagePullPolicy: Always
          volumeMounts:
            - name: data
              mountPath: /app/data
            - name: cache
              mountPath: /app/.cache
          env:
            - name: DB_HOST
              value: new-postgres-postgresql.db.svc.cluster.local
            - name: DB_NAME
              value: badges
            - name: DB_USERNAME
              value: postgres
            - name: CELERY_BROKER_URL
              value: "redis://redis-master.db.svc.cluster.local:6379"
            - name: CELERY_RESULT_BACKEND
              value: "redis://redis-master.db.svc.cluster.local:6379"
            - name: UV_CACHE_DIR
              value: "/app/.cache/uv"
          resources:
            requests:
              cpu: 200m
              memory: 256Mi
            limits:
              cpu: 1000m
              memory: 1000Mi

        - name: celery-beat
          image: "ghcr.io/wahyd4/links:main"
          command: ["sh", "-c", "uv run celery -A core beat -s /app/data/celerybeat-schedule --loglevel=info"]
          securityContext:
            runAsUser: 1000
          imagePullPolicy: Always
          volumeMounts:
            - name: data
              mountPath: /app/data
            - name: cache
              mountPath: /app/.cache
          env:
            - name: DB_HOST
              value: new-postgres-postgresql.db.svc.cluster.local
            - name: DB_NAME
              value: badges
            - name: DB_USERNAME
              value: postgres
            - name: CELERY_BROKER_URL
              value: "redis://redis-master.db.svc.cluster.local:6379"
            - name: CELERY_RESULT_BACKEND
              value: "redis://redis-master.db.svc.cluster.local:6379"
            - name: UV_CACHE_DIR
              value: "/app/.cache/uv"
          resources:
            requests:
              cpu: 200m
              memory: 256Mi
            limits:
              cpu: 1000m
              memory: 1000Mi
      imagePullSecrets:
        - name: github-image-pull-secret