otf-helm/otf/charts/databases/mysqldb/templates/deployment.yaml

   1 apiVersion: apps/v1
   2 kind: Deployment
   3 metadata:
   4   name: {{ template "mysql.fullname" . }}
   5   namespace: {{ .Release.Namespace }}
   6   labels:
   7     app: {{ template "mysql.fullname" . }}
   8     chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
   9     release: "{{ .Release.Name }}"
  10     heritage: "{{ .Release.Service }}"
  11 {{- with .Values.deploymentAnnotations }}
  12   annotations:
  13 {{ toYaml . | indent 4 }}
  14 {{- end }}
  15
  16 spec:
  17   strategy:
  18 {{ toYaml .Values.strategy | indent 4 }}
  19   selector:
  20     matchLabels:
  21       app: {{ template "mysql.fullname" . }}
  22       release: {{ .Release.Name }}
  23   template:
  24     metadata:
  25       labels:
  26         app: {{ template "mysql.fullname" . }}
  27         release: {{ .Release.Name }}
  28 {{- with .Values.podLabels }}
  29 {{ toYaml . | indent 8 }}
  30 {{- end }}
  31 {{- with .Values.podAnnotations }}
  32       annotations:
  33 {{ toYaml . | indent 8 }}
  34 {{- end }}
  35     spec:
  36       {{- if .Values.schedulerName }}
  37       schedulerName: "{{ .Values.schedulerName }}"
  38       {{- end }}
  39       {{- if .Values.imagePullSecrets }}
  40       imagePullSecrets:
  41 {{ toYaml .Values.imagePullSecrets | indent 8 }}
  42       {{- end }}
  43       {{- if .Values.priorityClassName }}
  44       priorityClassName: "{{ .Values.priorityClassName }}"
  45       {{- end }}
  46       {{- if .Values.securityContext.enabled }}
  47       securityContext:
  48         fsGroup: {{ .Values.securityContext.fsGroup }}
  49         runAsUser: {{ .Values.securityContext.runAsUser }}
  50       {{- end }}
  51       serviceAccountName: {{ template "mysql.serviceAccountName" . }}
  52       initContainers:
  53       - name: "remove-lost-found"
  54         image: "{{ .Values.busybox.image}}:{{ .Values.busybox.tag }}"
  55         imagePullPolicy: {{ .Values.imagePullPolicy | quote }}
  56         resources:
  57 {{ toYaml .Values.initContainer.resources | indent 10 }}
  58         command:  ["rm", "-fr", "/var/lib/mysql/lost+found"]
  59         volumeMounts:
  60         - name: data
  61           mountPath: /var/lib/mysql
  62           {{- if .Values.persistence.subPath }}
  63           subPath: {{ .Values.persistence.subPath }}
  64           {{- end }}
  65       {{- if .Values.extraInitContainers }}
  66 {{ tpl .Values.extraInitContainers . | indent 6 }}
  67       {{- end }}
  68       {{- if .Values.nodeSelector }}
  69       nodeSelector:
  70 {{ toYaml .Values.nodeSelector | indent 8 }}
  71       {{- end }}
  72       {{- if .Values.affinity }}
  73       affinity:
  74 {{ toYaml .Values.affinity | indent 8 }}
  75       {{- end }}
  76       {{- if .Values.tolerations }}
  77       tolerations:
  78 {{ toYaml .Values.tolerations | indent 8 }}
  79       {{- end }}
  80       containers:
  81       - name: {{ template "mysql.fullname" . }}
  82         image: "{{ .Values.image }}:{{ .Values.imageTag }}"
  83         imagePullPolicy: {{ .Values.imagePullPolicy | quote }}
  84
  85         {{- with .Values.args }}
  86         args:
  87         {{- range . }}
  88           - {{ . | quote }}
  89         {{- end }}
  90         {{- end }}
  91         resources:
  92 {{ toYaml .Values.resources | indent 10 }}
  93         env:
  94         {{- if .Values.mysqlAllowEmptyPassword }}
  95         - name: MYSQL_ALLOW_EMPTY_PASSWORD
  96           value: "true"
  97         {{- end }}
  98         {{- if not (and .Values.allowEmptyRootPassword (not .Values.mysqlRootPassword)) }}
  99         - name: MYSQL_ROOT_PASSWORD
 100           valueFrom:
 101             secretKeyRef:
 102               # name: {{ template "mysql.secretName" . }}
 103               name: mysql
 104               key: mysql-root-password
 105               {{- if .Values.mysqlAllowEmptyPassword }}
 106               optional: true
 107               {{- end }}
 108         {{- end }}
 109         {{- if not (and .Values.allowEmptyRootPassword (not .Values.mysqlPassword)) }}
 110         - name: MYSQL_PASSWORD
 111           valueFrom:
 112             secretKeyRef:
 113               # name: {{ template "mysql.secretName" . }}
 114               name: mysql
 115               key: mysql-password
 116               {{- if or .Values.mysqlAllowEmptyPassword (empty .Values.mysqlUser) }}
 117               optional: true
 118               {{- end }}
 119         {{- end }}
 120         - name: MYSQL_USER
 121           value: {{ default "" .Values.mysqlUser | quote }}
 122         - name: MYSQL_DATABASE
 123           value: {{ default "" .Values.mysqlDatabase | quote }}
 124         {{- if .Values.timezone }}
 125         - name: TZ
 126           value: {{ .Values.timezone }}
 127         {{- end }}
 128         {{- if .Values.extraEnvVars }}
 129 {{ tpl .Values.extraEnvVars . | indent 8 }}
 130         {{- end }}
 131         ports:
 132         - name: mysql
 133           containerPort: 3306
 134         livenessProbe:
 135           exec:
 136             command:
 137             {{- if .Values.mysqlAllowEmptyPassword }}
 138             - mysqladmin
 139             - ping
 140             {{- else }}
 141             - sh
 142             - -c
 143             - "mysqladmin ping -u root -p${MYSQL_ROOT_PASSWORD}"
 144             {{- end }}
 145           initialDelaySeconds: {{ .Values.livenessProbe.initialDelaySeconds }}
 146           periodSeconds: {{ .Values.livenessProbe.periodSeconds }}
 147           timeoutSeconds: {{ .Values.livenessProbe.timeoutSeconds }}
 148           successThreshold: {{ .Values.livenessProbe.successThreshold }}
 149           failureThreshold: {{ .Values.livenessProbe.failureThreshold }}
 150         readinessProbe:
 151           exec:
 152             command:
 153             {{- if .Values.mysqlAllowEmptyPassword }}
 154             - mysqladmin
 155             - ping
 156             {{- else }}
 157             - sh
 158             - -c
 159             - "mysqladmin ping -u root -p${MYSQL_ROOT_PASSWORD}"
 160             {{- end }}
 161           initialDelaySeconds: {{ .Values.readinessProbe.initialDelaySeconds }}
 162           periodSeconds: {{ .Values.readinessProbe.periodSeconds }}
 163           timeoutSeconds: {{ .Values.readinessProbe.timeoutSeconds }}
 164           successThreshold: {{ .Values.readinessProbe.successThreshold }}
 165           failureThreshold: {{ .Values.readinessProbe.failureThreshold }}
 166         volumeMounts:
 167         - name: data
 168           mountPath: /var/lib/mysql
 169           {{- if .Values.persistence.subPath }}
 170           subPath: {{ .Values.persistence.subPath }}
 171           {{- end }}
 172         {{- if .Values.configurationFiles }}
 173         {{- range $key, $val := .Values.configurationFiles }}
 174         - name: configurations
 175           mountPath: {{ $.Values.configurationFilesPath }}{{ $key }}
 176           subPath: {{ $key }}
 177         {{- end -}}
 178         {{- end }}
 179         {{- if .Values.initializationFiles }}
 180         - name: migrations
 181           mountPath: /docker-entrypoint-initdb.d
 182         {{- end }}
 183         {{- if .Values.ssl.enabled }}
 184         - name: certificates
 185           mountPath: /ssl
 186         {{- end }}
 187         {{- if .Values.extraVolumeMounts }}
 188 {{ tpl .Values.extraVolumeMounts . | indent 8 }}
 189         {{- end }}
 190       {{- if .Values.metrics.enabled }}
 191       - name: metrics
 192         image: "{{ .Values.metrics.image }}:{{ .Values.metrics.imageTag }}"
 193         imagePullPolicy: {{ .Values.metrics.imagePullPolicy | quote }}
 194         {{- if .Values.mysqlAllowEmptyPassword }}
 195         command:
 196         - 'sh'
 197         - '-c'
 198         - 'DATA_SOURCE_NAME="root@(localhost:3306)/" /bin/mysqld_exporter'
 199         {{- else }}
 200         env:
 201         - name: MYSQL_ROOT_PASSWORD
 202           valueFrom:
 203             secretKeyRef:
 204               # name: {{ template "mysql.secretName" . }}
 205               name: mysql
 206               key: mysql-root-password
 207         command:
 208         - 'sh'
 209         - '-c'
 210         - 'DATA_SOURCE_NAME="root:$MYSQL_ROOT_PASSWORD@(localhost:3306)/" /bin/mysqld_exporter'
 211         {{- end }}
 212         {{- range $f := .Values.metrics.flags }}
 213         - {{ $f | quote }}
 214         {{- end }}
 215         ports:
 216         - name: metrics
 217           containerPort: 9104
 218         livenessProbe:
 219           httpGet:
 220             path: /
 221             port: metrics
 222           initialDelaySeconds: {{ .Values.metrics.livenessProbe.initialDelaySeconds }}
 223           timeoutSeconds: {{ .Values.metrics.livenessProbe.timeoutSeconds }}
 224         readinessProbe:
 225           httpGet:
 226             path: /
 227             port: metrics
 228           initialDelaySeconds: {{ .Values.metrics.readinessProbe.initialDelaySeconds }}
 229           timeoutSeconds: {{ .Values.metrics.readinessProbe.timeoutSeconds }}
 230         resources:
 231 {{ toYaml .Values.metrics.resources | indent 10 }}
 232       {{- end }}
 233       volumes:
 234       {{- if .Values.configurationFiles }}
 235       - name: configurations
 236         configMap:
 237           name: {{ template "mysql.fullname" . }}-configuration
 238       {{- end }}
 239       {{- if .Values.initializationFiles }}
 240       - name: migrations
 241         configMap:
 242           name: {{ template "mysql.fullname" . }}-initialization
 243       {{- end }}
 244       {{- if .Values.ssl.enabled }}
 245       - name: certificates
 246         secret:
 247           secretName: {{ .Values.ssl.secret }}
 248       {{- end }}
 249       - name: data
 250       {{- if .Values.persistence.enabled }}
 251         persistentVolumeClaim:
 252           claimName: {{ .Values.persistence.existingClaim | default (include "mysql.fullname" .) }}
 253       {{- else }}
 254         emptyDir: {}
 255       {{- end -}}
 256       {{- if .Values.extraVolumes }}
 257 {{ tpl .Values.extraVolumes . | indent 6 }}
 258       {{- end }}