# Copyright 2017 The Openstack-Helm Authors.
# Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
#
# 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.

{{- if .Values.manifests.deployment_shipyard }}
{{- $envAll := . }}
{{- $labels :=  tuple $envAll "shipyard" "api" | include "helm-toolkit.snippets.kubernetes_metadata_labels" -}}
{{- $serviceAccountName := "shipyard" }}
{{- $mounts_shipyard := .Values.pod.mounts.shipyard.shipyard }}
{{- $mounts_shipyard_init := .Values.pod.mounts.shipyard.init_container }}

{{ tuple $envAll "shipyard" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: shipyard-api
  annotations:
    {{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
spec:
  replicas: {{ .Values.pod.replicas.shipyard.api }}
  selector:
    matchLabels:
{{ $labels | indent 6 }}
{{ tuple $envAll | include "helm-toolkit.snippets.kubernetes_upgrades_deployment" | indent 2 }}
  template:
    metadata:
      labels:
{{ $labels | indent 8 }}
      annotations:
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
        shipyard-configmap-bin-hash: {{ tuple "configmap-shipyard-bin.yaml" . | include "helm-toolkit.utils.hash" }}
        shipyard-configmap-etc-hash: {{ tuple "configmap-shipyard-etc.yaml" . | include "helm-toolkit.utils.hash" }}
        airflow-configmap-bin-hash: {{ tuple "configmap-airflow-bin.yaml" . | include "helm-toolkit.utils.hash" }}
        airflow-configmap-etc-hash: {{ tuple "configmap-airflow-etc.yaml" . | include "helm-toolkit.utils.hash" }}
    spec:
{{ dict "envAll" $envAll "application" "shipyard" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 6 }}
      serviceAccountName: {{ $serviceAccountName }}
      affinity:
{{ tuple $envAll "shipyard" "api" | include "helm-toolkit.snippets.kubernetes_pod_anti_affinity" | indent 8 }}
      nodeSelector:
        {{ .Values.labels.shipyard.node_selector_key }}: {{ .Values.labels.shipyard.node_selector_value }}
      terminationGracePeriodSeconds: {{ .Values.pod.lifecycle.termination_grace_period.shipyard.timeout | default "30" }}
      restartPolicy: Always
      initContainers:
{{ tuple $envAll "shipyard" $mounts_shipyard_init | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
      containers:
        - name: shipyard-api
          env:
            - name: 'SHIPYARD_API_WORKERS'
              value: {{ .Values.conf.uwsgi.workers | quote }}
            - name: 'SHIPYARD_API_THREADS'
              value: {{ .Values.conf.uwsgi.threads | quote }}
          image: {{ .Values.images.tags.shipyard }}
          imagePullPolicy: {{ .Values.images.pull_policy }}
{{ tuple $envAll $envAll.Values.pod.resources.shipyard_api | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
{{ dict "envAll" $envAll "application" "shipyard" "container" "shipyard_api" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
          ports:
            - containerPort: {{ tuple "shipyard" "internal" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
          livenessProbe:
            httpGet:
              path: /api/v1.0/health
              port: {{ tuple "shipyard" "internal" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
            initialDelaySeconds: 15
            periodSeconds: 10
          readinessProbe:
            httpGet:
              scheme: HTTP
              path: /api/v1.0/health
              port: {{ tuple "shipyard" "internal" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
            initialDelaySeconds: 15
            periodSeconds: 10
          volumeMounts:
            - name: etc-shipyard
              mountPath: /etc/shipyard
            - name: shipyard-etc
              mountPath: /etc/shipyard/shipyard.conf
              subPath: shipyard.conf
              readOnly: true
            - name: shipyard-etc
              subPath: api-paste.ini
              mountPath: /etc/shipyard/api-paste.ini
              readOnly: true
            - name: shipyard-etc
              subPath: policy.yaml
              mountPath: /etc/shipyard/policy.yaml
              readOnly: true
{{ if .Values.conf.shipyard.base.profiler }}
            - name: tmp-profiles
              mountPath: /tmp/profiles
{{ end }}
        - name: airflow-web
          image: {{ .Values.images.tags.airflow }}
          imagePullPolicy: {{ .Values.images.pull_policy }}
{{ tuple $envAll $envAll.Values.pod.resources.airflow.web | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
{{ dict "envAll" $envAll "application" "shipyard" "container" "airflow_web" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
          env:
          - name: AIRFLOW_CONN_AIRFLOWS_OWN_DB
            valueFrom:
              secretKeyRef:
                name: {{ .Values.secrets.postgresql_airflow_db.user }}
                key: AIRFLOW_DATABASE_URI
          args: ["webserver"]
          volumeMounts:
            - name: airflow-etc
              mountPath: {{ .Values.conf.airflow_config_file.path }}
              subPath: airflow.cfg
              readOnly: true
            - name: shipyard-etc
              mountPath: /usr/local/airflow/plugins/shipyard.conf
              subPath: shipyard.conf
              readOnly: true
            - name: airflow-logs
              mountPath: {{ .Values.conf.airflow.core.base_log_folder }}
{{ if $mounts_shipyard.volumeMounts }}{{ toYaml $mounts_shipyard.volumeMounts | indent 12 }}{{ end }}
      volumes:
{{ if .Values.conf.shipyard.base.profiler }}
        - name: tmp-profiles
          emptyDir: {}
{{ end }}
        - name: etc-shipyard
          emptyDir: {}
        - name: shipyard-etc
          configMap:
            name: shipyard-etc
            defaultMode: 0444
        - name: airflow-etc
          configMap:
            name: airflow-etc
            defaultMode: 0444
        - name: airflow-bin
          configMap:
            name: airflow-bin
            defaultMode: 0555
        - name: airflow-logs
          emptyDir: {}
{{ if $mounts_shipyard.volumes }}{{ toYaml $mounts_shipyard.volumes | indent 8 }}{{ end }}
{{- end }}