# Deployment description
apiVersion: apps/v1
kind: Deployment
metadata:
  name: rm-deployment
  namespace: dev-environment
  labels:
    app: rm-dev
spec:
  strategy:
    type: Recreate
  replicas: 1
  selector:
    matchLabels:
      app: rm-dev
  template:
    metadata:
      labels:
        app: rm-dev
    spec:
      # securityContext:
      #   runAsUser: 1000
      #   runAsGroup: 1000
      #   fsGroup: 1000
      containers:
        - name: rm-backend
          image: packages.semapp.lan:5000/rm-backend:0.0.6
          resources:
            requests:
              memory: "256Mi"
              cpu: "100m"
            limits:
              memory: "512Mi"
              cpu: "4"
          ports:
            - containerPort: 5000
              name: rm-backend
              protocol: TCP
          volumeMounts:
          - mountPath: /etc/flexrm/
            readOnly: true
            name: flexrm-conf
          imagePullPolicy: Always
        - name: rm-frontend
          image: packages.semapp.lan:5000/rm-frontend:0.0.1
          resources:
            requests:
              memory: "256Mi"
              cpu: "100m"
            limits:
              memory: "512Mi"
              cpu: "4"
          ports:
            - containerPort: 80
              name: rm-frontend
              protocol: TCP
          volumeMounts:
          - mountPath: /etc/nginx/conf.d/
            readOnly: true
            name: flexrm-frontend-conf
          imagePullPolicy: Always
      volumes:
      - name: flexrm-frontend-conf
        configMap:
          name: flexrm-frontend-conf
      - name: flexrm-conf
        configMap:
          name: flexrm-conf

---

# Backend configuration
apiVersion: v1
kind: ConfigMap
metadata:
  namespace: dev-environment
  name: flexrm-conf
data:
  flexrm.conf: | 
    [general]
    allowed_hosts = *
    secret_key = some_very_long_and_hyper_random_secret_key
    DEBUG = False

    [db]
    driver = postgresql
    db_name = rm-dev
    db_user = rm-dev
    db_password = rm-dev
    db_host = postgres-lb

    [analytics]
    piwik_site_id = 3

    [frontend]
    frontend_url = https://rm-dev.k3s.semapp.lan/

    [email]
    host = smtp.strato.de
    port = 587
    username = support@semantic-applications.de
    password = uN1zPIqN9@br
    use_tls = True
    auto_from = support@semantic-applications.de

    [tex]
    host = texservice.k3s.semapp.lan
    delete_after_render = False

    [media-storage]
    #
    # the used media-storage is defined via type:
    #
    # media_type = django.core.files.storage.FileSystemStorage  ... the default django file storage
    #     -> no additional settings are required
    #
    # media_type = minio_storage.storage.MinioMediaStorage      ... the storage used with minio
    #     -> additional settings for minio:
    #     minio_endpoint = 127.0.0.1:9000                 ... the endpoint and port
    #     minio_use_https = True|False                    ... use https for communication
    #     minio_media_bucket = media-rm                   ... the media bucket name
    #     minio_access_key = #your ACCESS_KEY             ... the access key
    #     minio_secret_key = #your SECRET_KEY             ... the secret key
    #     minio_auto_create_bucket = True|False           ... if True the bucket is created

    #
    # To setup minio storage as default for development just comment the file system storage line and uncomment
    # all minio storage lines
    #


    # media_type = django.core.files.storage.FileSystemStorage

    media_type = flexrm.kernel.minio.storage.MinIOMediaStorage
    minio_endpoint = minio-api-dev.k3s.semapp.lan
    minio_use_https = False
    minio_media_bucket = rm-dev
    minio_access_key =  rm-dev
    minio_secret_key = "Semapp123456!"
    minio_auto_create_bucket = True

---

# Frontend nginx configuration
apiVersion: v1
kind: ConfigMap
metadata:
  namespace: dev-environment
  name: flexrm-frontend-conf
data:
  default.conf: | 
    upstream backend {
      server rm-backend-srv:5000;
    }

    server {
    listen 80;

    server_name $K8S_HOSTNAME;

    #access_log /var/log/rm/access.log;
    #error_log /var/log/rm/error.log;

    charset utf-8;
    client_max_body_size 1G;

    location / {
      root /srv/rm-web;

      try_files $uri /index.html =404;
    }

    location ~ ^/(api|drf|manage) {
      proxy_pass        http://backend;
      proxy_redirect    off;

      proxy_set_header  Host    $host;
      proxy_set_header  X-Real-IP $remote_addr;
      proxy_set_header  X-Forwarded-For $proxy_add_x_forwarded_for;
    }

    location /storage {
      # TODO: still needed when we use minio?
      alias /srv/media;
    }

    location /static {
      # TODO: still needed when we use minio?
      alias /srv/public;
    }

    # Redirect Angular routes
    error_page 404 =200 /index.html;
    }

---

# RM backend Service
apiVersion: v1
kind: Service
metadata:
  name: rm-backend-srv
  namespace: dev-environment
spec:
  selector:
    app: rm-dev
  ports:
    - name: rm-backend
      port: 5000
      targetPort: rm-backend
  type: NodePort

---

#RM frontend service
apiVersion: v1
kind: Service
metadata:
  name: rm-frontend-srv
  namespace: dev-environment
spec:
  selector:
    app: rm-dev
  ports:
    - name: rm-frontend
      port: 80
      targetPort: rm-frontend
  type: NodePort

---

# Ingress description
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: rm-dev-ingress
  namespace: dev-environment
  annotations:
    kubernetes.io/ingress.class: "traefik"
spec:
  rules:
  - host: rm-dev.k3s.semapp.lan
    http:
      paths:
      - backend:
          service:
            name: rm-frontend-srv
            port:
              number: 80
        path: /
        pathType: ImplementationSpecific