# Copyright © 2020 Nordix Foundation
#
# 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: {{- include "common.templateMetadata" . | nindent 6 }}
    spec:
      initContainers: {{ include "so.certificate.container_importer" . | nindent 8 }}
      containers:
        - name: {{ include "common.name" . }}
          command:
            - sh
          args:
            - -c
            - |
              export ETSI_NFVO_PASSWORD=`htpasswd -bnBC 10 "" $ETSI_NFVO_PASSWORD_INPUT | tr -d ':\n' | sed 's/\$2y/\$2a/'`
              {{- 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 }}
              ./start-app.sh
          image: {{ include "common.repository" . }}/{{ .Values.image }}
          resources: {{ include "common.resources" . | nindent 12 }}
          env:
            - name: ETSI_NFVO_USERNAME
              {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "etsi-nfvo-nslcm-creds" "key" "login") | indent 14 }}
            - name: ETSI_NFVO_PASSWORD_INPUT
              {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "etsi-nfvo-nslcm-creds" "key" "password") | indent 14 }}
            - name: DB_HOST
              valueFrom:
                secretKeyRef:
                  name: {{ include "common.release" . }}-so-db-secrets
                  key: mariadb.readwrite.host
            - name: DB_PORT
              valueFrom:
                secretKeyRef:
                  name: {{ include "common.release" . }}-so-db-secrets
                  key: mariadb.readwrite.port
            - name: DB_USERNAME
              {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "db-user-creds" "key" "login") | indent 14 }}
            - name: DB_PASSWORD
              {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "db-user-creds" "key" "password") | indent 14 }}
            - name: DB_ADMIN_USERNAME
              {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "db-admin-creds" "key" "login") | indent 14 }}
            - name: DB_ADMIN_PASSWORD
              {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "db-admin-creds" "key" "password") | indent 14 }}
            {{ include "so.certificates.env" . | indent 12 | trim }}
          envFrom:
            - configMapRef:
                name: {{ include "common.fullname" . }}-configmap
          imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
          volumeMounts: {{ include "so.certificate.volumeMount" . | nindent 12 }}
            - name: logs
              mountPath: /app/logs
            - name: config
              mountPath: /app/config
              readOnly: true
            - name: {{ include "common.fullname" . }}-truststore
              mountPath: /app/client
              readOnly: true
          livenessProbe:
            tcpSocket:
              port: {{ index .Values.livenessProbe.port }}
            initialDelaySeconds: {{ index .Values.livenessProbe.initialDelaySeconds}}
            periodSeconds: {{ index .Values.livenessProbe.periodSeconds}}
            successThreshold: {{ index .Values.livenessProbe.successThreshold}}
            failureThreshold: {{ index .Values.livenessProbe.failureThreshold}}
          ports: {{ include "common.containerPorts" . | nindent 12  }}
      volumes: {{ include "so.certificate.volumes" . | nindent 8 }}
        - name: logs
          emptyDir: {}
        - name: config
          configMap:
            name: {{ include "common.fullname" . }}-app-configmap
        - name: {{ include "common.fullname" . }}-truststore
          secret:
            secretName: {{ include "common.release" . }}-so-truststore-secret
      imagePullSecrets:
        - name: "{{ include "common.namespace" . }}-docker-registry-key"