{{/*
# Copyright © 2020 AT&T USA
#
# 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: {{- include "common.resourceMetadata" . | nindent 2 }}
spec:
  selector: {{- include "common.selectors" . | nindent 4 }}
  replicas: {{ index .Values.replicaCount }}
  minReadySeconds: {{ index .Values.minReadySeconds }}
  strategy:
    type: {{ index .Values.updateStrategy.type }}
    rollingUpdate:
      maxUnavailable: {{ index .Values.updateStrategy.maxUnavailable }}
      maxSurge: {{ index .Values.updateStrategy.maxSurge }}
  template:
    metadata:
      labels: {{- include "common.labels" . | nindent 8 }}
    spec:
      initContainers: {{ include "so.certificate.container_importer" . | nindent 6 }}
      - name: {{ include "common.name" . }}-pass-encoder
        command:
        - sh
        args:
        {{/* bcrypt plain text and convert to OpenBSD variant using sed */}}
        - -c
        - htpasswd -bnBC 10 "" "${ACTUATOR_PASSWORD}" | tr -d ':\n' | sed 's/\$2y/\$2a/' 1>/tmp/app/encoded;
        env:
        - name: ACTUATOR_PASSWORD
          {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "server-actuator-creds" "key" "password") | indent 10 }}
        image: {{ .Values.global.dockerHubRepository }}/{{ .Values.global.htpasswdImage }}
        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
        volumeMounts:
        - name: encoder
          mountPath: /tmp/app
      containers:
      - name: {{ include "common.name" . }}
        command:
          - sh
        args:
          - -c
          - |
            export ACTUATOR_PASSWORD="$(cat /tmp/app/encoded)"
            {{- if .Values.global.aafEnabled }}
            export $(grep '^c' {{ .Values.soHelpers.certInitializer.credsPath }}/mycreds.prop | xargs -0)
            export TRUSTSTORE_PASSWORD="${cadi_truststore_password}"
            {{- if .Values.global.security.aaf.enabled }}
            export KEYSTORE_PASSWORD="${cadi_keystore_password}"
            {{- end }}
            {{- end }}
            /app/start-app.sh
        image: {{ include "common.repository" . }}/{{ .Values.image }}
        resources: {{ include "common.resources" . | nindent 12 }}
        env:
        - name: ACTUATOR_USERNAME
          {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "server-actuator-creds" "key" "login") | indent 10 }}
        {{ include "so.certificates.env" . | indent 8 | trim }}
        envFrom:
        - configMapRef:
            name: {{ include "common.fullname" . }}-configmap
        imagePullPolicy:  {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
        ports: {{- include "common.containerPorts" . | nindent 10 }}
        volumeMounts: {{ include "so.certificate.volumeMount" . | nindent 8 }}
        - name: logs
          mountPath: /app/logs
        - name: encoder
          mountPath: /tmp/app
        - name: config
          mountPath: /app/config
          readOnly: true
{{ include "so.helpers.livenessProbe" .| indent 8 }}
      volumes: {{ include "so.certificate.volumes" . | nindent 6 }}
      - name: logs
        emptyDir: {}
      - name: encoder
        emptyDir:
          medium: Memory
      - name: config
        configMap:
          name: {{ include "common.fullname" . }}-app-configmap
      imagePullSecrets:
        - name: "{{ include "common.namespace" . }}-docker-registry-key"