---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ .Values.name }}
  namespace: {{ .Release.Namespace }}

spec:
  selector:
    matchLabels:
      app: {{ .Values.name }}
  replicas: {{ .Values.api_num_replicas }}
  template:
    metadata:
      labels:
        app: {{ .Values.name }}

      annotations:
        # force helm to update the deployment each time
        "helm.update": {{ randAlphaNum 5 | quote }}

    spec:
      volumes:
        - name: nginx-config
          configMap:
            name: nginx-config
            items:
              - key: nginx.conf
                path: nginx.conf

        - name: nginx-resolver
          emptyDir: {}

{{- if .Values.minio_local }}
      initContainers:
        - name: init-bucket
          image: {{ .Values.minio_mc_image }}
          imagePullPolicy: {{ .Values.minio_pull_policy }}
          env:
            - name: MC_HOST_local
              valueFrom:
                secretKeyRef:
                  name: auth-secrets
                  key: MC_HOST

          command: ['/bin/sh']
          args: ['-c', 'mc mb local/test-bucket; mc policy set public local/test-bucket' ]
{{- end }}

        - name: init-nginx
          image: {{ .Values.nginx_image }}
          command: ["/bin/sh"]
          args: ["-c", "echo resolver $(awk 'BEGIN{ORS=\" \"} $1==\"nameserver\" {print $2}' /etc/resolv.conf) valid=30s \";\" > /etc/nginx/resolvers/resolvers.conf"]
          volumeMounts:
            - name: nginx-resolver
              mountPath: /etc/nginx/resolvers/


      containers:
        - name: nginx
          image: {{ .Values.nginx_image }}
          imagePullPolicy: {{ .Values.nginx_pull_policy }}
          volumeMounts:
            - name: nginx-config
              mountPath: /etc/nginx/nginx.conf
              subPath: nginx.conf
              readOnly: true

            - name: nginx-resolver
              mountPath: /etc/nginx/resolvers/
              readOnly: true

          resources:
            limits:
              cpu: {{ .Values.nginx_limit_cpu }}

            requests:
              cpu: {{ .Values.nginx_requests_cpu }}

          readinessProbe:
            httpGet:
              path: /healthz
              port: 80
              

        - name: api
          image: {{ .Values.api_image }}
          imagePullPolicy: {{ .Values.api_pull_policy }}
          envFrom:
            - configMapRef:
                name: {{ .Values.name }}-env-config
            - secretRef:
                name: auth-secrets

          resources:
            limits:
              cpu: {{ .Values.api_limits_cpu }}
              memory: {{ .Values.api_limits_memory }}

            requests:
              cpu: {{ .Values.api_requests_cpu }}
              memory: {{ .Values.api_requests_memory }}

          readinessProbe:
            httpGet:
              path: /healthz
              port: 8000
---

apiVersion: v1
kind: Service

metadata:
  namespace: {{ .Release.Namespace }}
  name: {{ .Values.name }}
  labels:
    app: {{ .Values.name }}

{{- if .Values.service }}
  {{- if .Values.service.annotations }}
  annotations:
  {{- range $key, $val := .Values.service.annotations }}
    {{ $key }}: {{ $val | quote }}
  {{- end }}
  {{- end }}
{{- end }}

spec:
  selector:
    app: {{ .Values.name }}

{{- if .Values.service }}
  {{- if .Values.service.type }}
  type: {{ .Values.service.type | quote }}
  {{- end }}
{{- end }}

  ports:
    - protocol: TCP
      port: 80
      name: api
  #externalIPs:
  #  - 127.0.0.1