MariaDB chart cleanup

This ps brings mariadb inline with the other charts in openstack
helm. It organizes the values trees, removes an unused duplicate
resource tree, and adds the keys for enabling specific manifests

Change-Id: I6f331d51802968620da18b687dc2f9dfa58cdd79

mariadb/templates/configmap-bin.yaml

@@ -14,6 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */}}
 
+{{- if .Values.manifests.configmap_bin }}
 {{- $envAll := . }}
 ---
 apiVersion: v1
@@ -25,3 +26,4 @@ data:
 {{ tuple "bin/_readiness.sh.tpl" . | include "helm-toolkit.utils.template" | indent 4 }}
   start.sh: |
 {{ tuple "bin/_start.sh.tpl" . | include "helm-toolkit.utils.template" | indent 4 }}
+{{- end }}

mariadb/templates/configmap-etc.yaml

@@ -14,6 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */}}
 
+{{- if .Values.manifests.configmap_etc }}
 {{- $envAll := . }}
 ---
 apiVersion: v1
@@ -29,3 +30,4 @@ data:
 {{ tuple "etc/_20-override.cnf.tpl" . | include "helm-toolkit.utils.template" | indent 4 }}
   99-force.cnf: |
 {{ tuple "etc/_99-force.cnf.tpl" . | include "helm-toolkit.utils.template" | indent 4 }}
+{{- end }}

mariadb/templates/pdb-mariadb.yaml

@@ -14,6 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */}}
 
+{{- if .Values.manifests.pdb_server }}
 {{- $envAll := . }}
 ---
 apiVersion: policy/v1beta1
@@ -25,3 +26,4 @@ spec:
   selector:
     matchLabels:
 {{ tuple $envAll "mariadb" "server" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 6 }}
+{{- end }}

mariadb/templates/secret-db-root-password.yaml

@@ -14,6 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */}}
 
+{{- if .Values.manifests.secret_db }}
 {{- $envAll := . }}
 ---
 apiVersion: v1
@@ -23,3 +24,4 @@ metadata:
 type: Opaque
 data:
   MYSQL_ROOT_PASSWORD: {{ .Values.endpoints.oslo_db.auth.admin.password | b64enc }}
+{{- end }}

mariadb/templates/secrets-etc.yaml

@@ -14,6 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */}}
 
+{{- if .Values.manifests.secret_etc }}
 {{- $envAll := . }}
 ---
 apiVersion: v1
@@ -23,3 +24,4 @@ metadata:
 type: Opaque
 data:
   admin_user.cnf: {{ tuple "secrets/_admin_user.cnf.tpl" . | include "helm-toolkit.utils.template"  | b64enc }}
+{{- end }}

mariadb/templates/service-discovery.yaml

@@ -16,7 +16,7 @@ limitations under the License.
 
 # This service could be used for cluster pod discovery, though instead it's
 # primarily here to allow DNS lookups of cluster pods.
-
+{{- if .Values.manifests.service_discovery }}
 {{- $envAll := . }}
 ---
 apiVersion: v1
@@ -32,3 +32,4 @@ spec:
   clusterIP: None
   selector:
 {{ tuple $envAll "mariadb" "server" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
+{{- end }}

mariadb/templates/service.yaml

@@ -14,6 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */}}
 
+{{- if .Values.manifests.service }}
 {{- $envAll := . }}
 ---
 apiVersion: v1
@@ -34,3 +35,4 @@ spec:
       port: {{ tuple "oslo_db" "internal" "mysql" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
   selector:
 {{ tuple $envAll "mariadb" "server" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
+{{- end }}

mariadb/templates/statefulset.yaml

@@ -14,6 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */}}
 
+{{- if .Values.manifests.statefulset }}
 {{- $envAll := . }}
 {{- $dependencies := .Values.dependencies.mariadb }}
 
@@ -140,3 +141,4 @@ spec:
           storage: {{ .Values.volume.size }}
       storageClassName: {{ .Values.volume.class_name }}
 {{- end }}
+{{- end }}

mariadb/values.yaml

@@ -12,7 +12,15 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-force_bootstrap: false
+images:
+  tags:
+    mariadb: docker.io/mariadb:10.1.23
+    dep_check: quay.io/stackanetes/kubernetes-entrypoint:v0.2.1
+  pull_policy: IfNotPresent
+
+labels:
+  node_selector_key: openstack-control-plane
+  node_selector_value: enabled
 
 pod:
   affinity:
@@ -30,32 +38,25 @@ pod:
   resources:
     enabled: false
     server:
-      limits:
-        memory: "128Mi"
-        cpu: "500m"
       requests:
         memory: "128Mi"
-        cpu: "500m"
+        cpu: "100m"
-
+      limits:
-images:
+        memory: "1024Mi"
-  tags:
+        cpu: "2000m"
-    mariadb: docker.io/mariadb:10.1.23
-    dep_check: quay.io/stackanetes/kubernetes-entrypoint:v0.2.1
-  pull_policy: IfNotPresent
 
 dependencies:
   mariadb:
     jobs: null
+    services: null
+
+force_bootstrap: false
 
 volume:
   enabled: true
   class_name: general
   size: 5Gi
 
-labels:
-  node_selector_key: openstack-control-plane
-  node_selector_value: enabled
-
 database:
   config_override: null
   # Any configuration here will override the base config.
@@ -63,16 +64,6 @@ database:
   #   [mysqld]
   #   wsrep_slave_threads=1
 
-resources:
-  enabled: false
-  server:
-    requests:
-      memory: "128Mi"
-      cpu: "100m"
-    limits:
-      memory: "1024Mi"
-      cpu: "2000m"
-
 # typically overriden by environmental
 # values, but should include all endpoints
 # required by this chart
@@ -95,3 +86,13 @@ endpoints:
         default: 3306
       wsrep:
         default: 4567
+
+manifests:
+  configmap_bin: true
+  configmap_etc: true
+  pdb_server: true
+  secret_db: true
+  secret_etc: true
+  service_discovery: true
+  service: true
+  statefulset: true