################################################################################
#   Copyright (c) 2019 AT&T Intellectual Property.                             #
#                                                                              #
#   Licensed under the Apache License, Version 2.0 (the "License");            #
#   you may not use this file except in compliance with the License.           #
#   You may obtain a copy of the License at                                    #
#                                                                              #
#       http://www.apache.org/licenses/LICENSE-2.0                             #
#                                                                              #
#   Unless required by applicable law or agreed to in writing, software        #
#   distributed under the License is distributed on an "AS IS" BASIS,          #
#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.   #
#   See the License for the specific language governing permissions and        #
#   limitations under the License.                                             #
################################################################################'
apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ include "ricxapp.fullname" . }}
  labels:
    app: {{ include "ricxapp.namespace" . }}-{{ include "ricxapp.name" . }}
    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
    release: {{ .Release.Name }}
    heritage: {{ .Release.Service }}
spec:
  replicas: {{ .Values.replicaCount }}
  selector:
    matchLabels:
      app: {{ include "ricxapp.namespace" . }}-{{ include "ricxapp.name" . }}
      release: {{ .Release.Name }}
  template:
    metadata:
      {{- if .Values.annotations }}
      annotations:
        {{- range $key, $value := .Values.annotations }}
          {{- if kindIs "string" $value }}
        {{ $key }}: {{ $value | toPrettyJson }}
          {{- else }}
        {{ $key }}: |
{{- $value | toPrettyJson | nindent 10 }}
          {{- end }}
        {{- end -}}
      {{ end }}
      labels:
        app: {{ include "ricxapp.namespace" . }}-{{ include "ricxapp.name" . }}
        kubernetes_name: {{ include "ricxapp.namespace" . }}_{{ include "ricxapp.name" . }}
        release: {{ .Release.Name }}
    spec:
      hostname: {{ include "ricxapp.name" . }}
      imagePullSecrets:
{{- range .Values.containers }}
        - name: {{ .image.registry | replace "." "-" | replace ":" "-" | replace "/" "-" | trunc 63 | trimSuffix "-" }}
{{- end }}
      volumes:
        - name: config-volume
          configMap:
            name: {{ include "ricxapp.configmapname" . }}-appconfig
        {{- if .Values.controls }}
        {{- if .Values.controls.fileStorage }}
        - name: diskwriter
          hostPath: 
            path: {{ .Values.storage.mountPath }}
            type: DirectoryOrCreate
        {{- end }}
        {{- end }}
      containers:
{{- $containers := .Values.containers }}
{{- $ports := .Values.messaging.ports }}
{{- range $container := $containers }}
  {{- $portlist := list }}
  {{- range $port := $ports }}
    {{- if eq $port.container $container.name }}
        {{- $portlist = append $portlist $port }}
    {{- end }}
  {{- end }}
        - name: {{ $container.name }}
          image: "{{ $container.image.registry }}/{{ $container.image.name }}:{{ $container.image.tag }}"
          {{- if $container.command }}
          command: [
          {{- range $command := $container.command -}}
          {{- $command | quote -}}
          {{- if ne $command (last $container.command) }}
          {{- print ", " -}}
          {{- end -}}
          {{- end -}}
          {{- print "]" -}}
          {{- end}}
          {{- if $container.args }}
          args: [
          {{- range $arg := $container.args -}}
          {{- $arg | quote -}}
          {{- if ne $arg (last $container.args) }}
          {{- print ", " -}}
          {{- end -}}
          {{- end -}}
          {{- print "]" -}}
          {{- end}}
          imagePullPolicy: {{ $.Values.image_pull_policy }}
  {{- if $portlist }}
          ports:
    {{- range $port := $portlist }}
            - name: {{ $port.name }}
              containerPort: {{ $port.port }}
              protocol: TCP
    {{- end }}
  {{- end }}
{{- end }}
          volumeMounts:
            - name: config-volume
              mountPath: {{ .Values.appconfig.path }}
            {{- if .Values.controls }}
            {{- if .Values.controls.fileStorage }}
            - name: diskwriter
              mountPath: {{ .Values.storage.mountPath }}
            {{- end }}
            {{- end }}
          envFrom:
            - configMapRef:
                name: {{ include "ricxapp.configmapname" . }}-appenv
            - configMapRef:
                name: dbaas-appconfig