# Copyright © 2017 Amdocs, Bell Canada
# Modifications Copyright © 2018 AT&T
#
# 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: extensions/v1beta1
kind: Deployment
metadata:
  name: {{ include "common.fullname" . }}
  namespace: {{ include "common.namespace" . }}
  labels:
    app: {{ include "common.name" . }}
    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
    release: {{ include "common.release" . }}
    heritage: {{ .Release.Service }}
spec:
  replicas: {{ .Values.replicaCount }}
  template:
    metadata:
      labels:
        app: {{ include "common.name" . }}
        release: {{ include "common.release" . }}
    spec:
      initContainers:
      - command:
        - /root/ready.py
        args:
        - --container-name
        - {{ .Values.global.pap.nameOverride }}
        env:
        - name: NAMESPACE
          valueFrom:
            fieldRef:
              apiVersion: v1
              fieldPath: metadata.namespace
        image: "{{ .Values.global.readinessRepository }}/{{ .Values.global.readinessImage }}"
        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
        name: {{ include "common.name" . }}-readiness
      containers:
      - command:
        - /bin/bash
        - ./do-start.sh
        - brmsgw
        name: {{ include "common.name" . }}
        image: "{{ include "common.repository" . }}/{{ .Values.image }}"
        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
        env:
        - name: JDBC_USER
          {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "db-secret" "key" "login") | indent 10 }}
        - name: JDBC_PASSWORD
          {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "db-secret" "key" "password") | indent 10 }}
        ports:
        - containerPort: {{ .Values.service.externalPort }}
        {{- if eq .Values.liveness.enabled true }}
        livenessProbe:
          tcpSocket:
            port: {{ .Values.service.externalPort }}
          initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
          periodSeconds: {{ .Values.liveness.periodSeconds }}
        {{- end }}
        readinessProbe:
          tcpSocket:
            port: {{ .Values.service.externalPort }}
          initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
          periodSeconds: {{ .Values.readiness.periodSeconds }}
        volumeMounts:
        - mountPath: /etc/localtime
          name: localtime
          readOnly: true
        - mountPath: /tmp/policy-install/config/brmsgw-tweaks.sh
          name: pe-brmsgw
          subPath: brmsgw-tweaks.sh
        - mountPath: /tmp/policy-install/config/brmsgw.conf
          name: pe-brmsgw
          subPath: brmsgw.conf
        - mountPath: /tmp/policy-install/config/base.conf
          name: pe
          subPath: base.conf
        - mountPath: /tmp/policy-install/do-start.sh
          name: pe-scripts
          subPath: do-start.sh
        resources:
{{ include "common.resources" . | indent 12 }}
      {{- if .Values.nodeSelector }}
      nodeSelector:
{{ toYaml .Values.nodeSelector | indent 10 }}
      {{- end -}}
      {{- if .Values.affinity }}
      affinity:
{{ toYaml .Values.affinity | indent 10 }}
      {{- end }}
      volumes:
        - name: localtime
          hostPath:
            path: /etc/localtime
        - name: pe
          configMap:
            name: {{ include "common.release" . }}-pe-configmap
            defaultMode: 0755
        - name: pe-scripts
          configMap:
            name: {{ include "common.release" . }}-pe-scripts-configmap
            defaultMode: 0777
        - name: pe-brmsgw
          configMap:
            name: {{ include "common.fullname" . }}-pe-configmap
            defaultMode: 0755
      imagePullSecrets:
      - name: "{{ include "common.namespace" . }}-docker-registry-key"