Updates mysql app to follow new wild-app patterns.

apps/mysql/config/example.env

@@ -1,11 +0,0 @@
-MARIADB_NAMESPACE=mariadb
-MARIADB_RELEASE_NAME=mariadb
-MARIADB_USER=app
-MARIADB_DATABASE=app_database
-MARIADB_STORAGE=8Gi
-MARIADB_TAG=11.4.5
-MARIADB_PORT=3306
-
-# Secrets
-MARIADB_PASSWORD=
-MARIADB_ROOT_PASSWORD=

apps/mysql/configmap.yaml

@@ -1,27 +1,17 @@
----
-# Source: ghost/charts/mysql/templates/primary/configmap.yaml
 apiVersion: v1
 kind: ConfigMap
 metadata:
-  name: ghost-mysql
+  name: mysql
-  namespace: "default"
+  namespace: mysql
-  labels:
-    app.kubernetes.io/instance: ghost
-    app.kubernetes.io/managed-by: Helm
-    app.kubernetes.io/name: mysql
-    app.kubernetes.io/version: 8.4.5
-    helm.sh/chart: mysql-12.3.4
-    app.kubernetes.io/part-of: mysql
-    app.kubernetes.io/component: primary
 data:
-  my.cnf: |-
+  my.cnf: |
     [mysqld]
     authentication_policy='* ,,'
     skip-name-resolve
     explicit_defaults_for_timestamp
     basedir=/opt/bitnami/mysql
     plugin_dir=/opt/bitnami/mysql/lib/plugin
-    port=3306
+    port={{ .apps.mysql.port }}
     mysqlx=0
     mysqlx_port=33060
     socket=/opt/bitnami/mysql/tmp/mysql.sock
@@ -36,12 +26,12 @@ data:
     long_query_time=10.0
     
     [client]
-    port=3306
+    port={{ .apps.mysql.port }}
     socket=/opt/bitnami/mysql/tmp/mysql.sock
     default-character-set=UTF8
     plugin_dir=/opt/bitnami/mysql/lib/plugin
     
     [manager]
-    port=3306
+    port={{ .apps.mysql.port }}
     socket=/opt/bitnami/mysql/tmp/mysql.sock
     pid-file=/opt/bitnami/mysql/tmp/mysqld.pid

apps/mysql/kustomization.yaml

@@ -0,0 +1,15 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: mysql
+labels:
+  - includeSelectors: true
+    pairs:
+      app: mysql
+      managedBy: kustomize
+      partOf: wild-cloud
+resources:
+  - namespace.yaml
+  - statefulset.yaml
+  - service.yaml
+  - service-headless.yaml
+  - configmap.yaml

apps/mysql/manifest.yaml

@@ -0,0 +1,17 @@
+name: mysql
+description: MySQL is an open-source relational database management system
+version: 8.4.5
+icon: https://www.mysql.com/common/logos/logo-mysql-170x115.png
+requires: []
+defaultConfig:
+  image: docker.io/bitnami/mysql:8.4.5-debian-12-r0
+  port: 3306
+  storage: 20Gi
+  dbName: mysql
+  rootUser: root
+  user: mysql
+  timezone: UTC
+  enableSSL: false
+requiredSecrets:
+  - apps.mysql.rootPassword
+  - apps.mysql.password

apps/mysql/namespace.yaml

@@ -0,0 +1,4 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: mysql

apps/mysql/networkpolicy.yaml

@@ -1,31 +0,0 @@
----
-# Source: ghost/charts/mysql/templates/networkpolicy.yaml
-kind: NetworkPolicy
-apiVersion: networking.k8s.io/v1
-metadata:
-  name: ghost-mysql
-  namespace: "default"
-  labels:
-    app.kubernetes.io/instance: ghost
-    app.kubernetes.io/managed-by: Helm
-    app.kubernetes.io/name: mysql
-    app.kubernetes.io/version: 8.4.5
-    helm.sh/chart: mysql-12.3.4
-    app.kubernetes.io/part-of: mysql
-spec:
-  podSelector:
-    matchLabels:
-      app.kubernetes.io/instance: ghost
-      app.kubernetes.io/managed-by: Helm
-      app.kubernetes.io/name: mysql
-      app.kubernetes.io/version: 8.4.5
-      helm.sh/chart: mysql-12.3.4
-  policyTypes:
-    - Ingress
-    - Egress
-  egress:
-    - {}
-  ingress:
-    # Allow connection from other cluster pods
-    - ports:
-        - port: 3306

apps/mysql/primary/pdb.yaml

@@ -1,23 +0,0 @@
----
-# Source: ghost/charts/mysql/templates/primary/pdb.yaml
-apiVersion: policy/v1
-kind: PodDisruptionBudget
-metadata:
-  name: ghost-mysql
-  namespace: "default"
-  labels:
-    app.kubernetes.io/instance: ghost
-    app.kubernetes.io/managed-by: Helm
-    app.kubernetes.io/name: mysql
-    app.kubernetes.io/version: 8.4.5
-    helm.sh/chart: mysql-12.3.4
-    app.kubernetes.io/part-of: mysql
-    app.kubernetes.io/component: primary
-spec:
-  maxUnavailable: 1
-  selector:
-    matchLabels:
-      app.kubernetes.io/instance: ghost
-      app.kubernetes.io/name: mysql
-      app.kubernetes.io/part-of: mysql
-      app.kubernetes.io/component: primary

apps/mysql/primary/svc-headless.yaml

@@ -1,27 +0,0 @@
----
-# Source: ghost/charts/mysql/templates/primary/svc-headless.yaml
-apiVersion: v1
-kind: Service
-metadata:
-  name: ghost-mysql-headless
-  namespace: "default"
-  labels:
-    app.kubernetes.io/instance: ghost
-    app.kubernetes.io/managed-by: Helm
-    app.kubernetes.io/name: mysql
-    app.kubernetes.io/version: 8.4.5
-    helm.sh/chart: mysql-12.3.4
-    app.kubernetes.io/part-of: mysql
-    app.kubernetes.io/component: primary
-spec:
-  type: ClusterIP
-  clusterIP: None
-  publishNotReadyAddresses: true
-  ports:
-    - name: mysql
-      port: 3306
-      targetPort: mysql
-  selector:
-    app.kubernetes.io/instance: ghost
-    app.kubernetes.io/name: mysql
-    app.kubernetes.io/component: primary

apps/mysql/primary/svc.yaml

@@ -1,29 +0,0 @@
----
-# Source: ghost/charts/mysql/templates/primary/svc.yaml
-apiVersion: v1
-kind: Service
-metadata:
-  name: ghost-mysql
-  namespace: "default"
-  labels:
-    app.kubernetes.io/instance: ghost
-    app.kubernetes.io/managed-by: Helm
-    app.kubernetes.io/name: mysql
-    app.kubernetes.io/version: 8.4.5
-    helm.sh/chart: mysql-12.3.4
-    app.kubernetes.io/part-of: mysql
-    app.kubernetes.io/component: primary
-spec:
-  type: ClusterIP
-  sessionAffinity: None  
-  ports:
-    - name: mysql
-      port: 3306
-      protocol: TCP
-      targetPort: mysql
-      nodePort: null
-  selector:
-    app.kubernetes.io/instance: ghost
-    app.kubernetes.io/name: mysql
-    app.kubernetes.io/part-of: mysql
-    app.kubernetes.io/component: primary

apps/mysql/service-headless.yaml

@@ -0,0 +1,16 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: mysql-headless
+  namespace: mysql
+spec:
+  type: ClusterIP
+  clusterIP: None
+  publishNotReadyAddresses: true
+  ports:
+    - name: mysql
+      port: {{ .apps.mysql.port }}
+      protocol: TCP
+      targetPort: mysql
+  selector:
+    component: primary

apps/mysql/service.yaml

@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: mysql
+  namespace: mysql
+spec:
+  type: ClusterIP
+  ports:
+    - name: mysql
+      port: {{ .apps.mysql.port }}
+      protocol: TCP
+      targetPort: mysql
+  selector:
+    component: primary

apps/mysql/serviceaccount.yaml

@@ -1,17 +0,0 @@
----
-# Source: ghost/charts/mysql/templates/serviceaccount.yaml
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: ghost-mysql
-  namespace: "default"
-  labels:
-    app.kubernetes.io/instance: ghost
-    app.kubernetes.io/managed-by: Helm
-    app.kubernetes.io/name: mysql
-    app.kubernetes.io/version: 8.4.5
-    helm.sh/chart: mysql-12.3.4
-    app.kubernetes.io/part-of: mysql
-automountServiceAccountToken: false
-secrets:
-  - name: ghost-mysql

apps/mysql/statefulset.yaml

@@ -1,97 +1,57 @@
----
-# Source: ghost/charts/mysql/templates/primary/statefulset.yaml
 apiVersion: apps/v1
 kind: StatefulSet
 metadata:
-  name: ghost-mysql
+  name: mysql
-  namespace: "default"
+  namespace: mysql
-  labels:
-    app.kubernetes.io/instance: ghost
-    app.kubernetes.io/managed-by: Helm
-    app.kubernetes.io/name: mysql
-    app.kubernetes.io/version: 8.4.5
-    helm.sh/chart: mysql-12.3.4
-    app.kubernetes.io/part-of: mysql
-    app.kubernetes.io/component: primary
 spec:
   replicas: 1
-  podManagementPolicy: ""
+  podManagementPolicy: Parallel
-  selector:
+  serviceName: mysql-headless
-    matchLabels:
-      app.kubernetes.io/instance: ghost
-      app.kubernetes.io/name: mysql
-      app.kubernetes.io/part-of: mysql
-      app.kubernetes.io/component: primary
-  serviceName: ghost-mysql-headless
   updateStrategy:
     type: RollingUpdate
+  selector:
+    matchLabels:
+      component: primary
   template:
     metadata:
-      annotations:
-        checksum/configuration: 959b0f76ba7e6be0aaaabf97932398c31b17bc9f86d3839a26a3bbbc48673cd9
       labels:
-        app.kubernetes.io/instance: ghost
+        component: primary
-        app.kubernetes.io/managed-by: Helm
-        app.kubernetes.io/name: mysql
-        app.kubernetes.io/version: 8.4.5
-        helm.sh/chart: mysql-12.3.4
-        app.kubernetes.io/part-of: mysql
-        app.kubernetes.io/component: primary
     spec:
-      serviceAccountName: ghost-mysql
+      serviceAccountName: default
-      
       automountServiceAccountToken: false
-      affinity:
-        podAffinity:
-          
-        podAntiAffinity:
-          preferredDuringSchedulingIgnoredDuringExecution:
-            - podAffinityTerm:
-                labelSelector:
-                  matchLabels:
-                    app.kubernetes.io/instance: ghost
-                    app.kubernetes.io/name: mysql
-                topologyKey: kubernetes.io/hostname
-              weight: 1
-        nodeAffinity:
-          
       securityContext:
         fsGroup: 1001
         fsGroupChangePolicy: Always
-        supplementalGroups: []
-        sysctls: []
       initContainers:
         - name: preserve-logs-symlinks
-          image: docker.io/bitnami/mysql:8.4.5-debian-12-r0
+          image: {{ .apps.mysql.image }}
-          imagePullPolicy: "IfNotPresent"
+          imagePullPolicy: IfNotPresent
           securityContext:
             allowPrivilegeEscalation: false
             capabilities:
               drop:
-              - ALL
+                - ALL
             readOnlyRootFilesystem: true
             runAsGroup: 1001
             runAsNonRoot: true
             runAsUser: 1001
-            seLinuxOptions: {}
             seccompProfile:
               type: RuntimeDefault
           resources:
             limits:
-              cpu: 750m
+              cpu: 250m
-              ephemeral-storage: 2Gi
+              ephemeral-storage: 1Gi
-              memory: 768Mi
+              memory: 256Mi
             requests:
-              cpu: 500m
+              cpu: 100m
               ephemeral-storage: 50Mi
-              memory: 512Mi
+              memory: 128Mi
           command:
             - /bin/bash
           args:
             - -ec
             - |
               #!/bin/bash
-
               . /opt/bitnami/scripts/libfs.sh
               # We copy the logs folder because it has symlinks to stdout and stderr
               if ! is_dir_empty /opt/bitnami/mysql/logs; then
@@ -102,39 +62,41 @@ spec:
               mountPath: /emptydir
       containers:
         - name: mysql
-          image: docker.io/bitnami/mysql:8.4.5-debian-12-r0
+          image: {{ .apps.mysql.image }}
-          imagePullPolicy: "IfNotPresent"
+          imagePullPolicy: IfNotPresent
           securityContext:
             allowPrivilegeEscalation: false
             capabilities:
               drop:
-              - ALL
+                - ALL
             readOnlyRootFilesystem: true
             runAsGroup: 1001
             runAsNonRoot: true
             runAsUser: 1001
-            seLinuxOptions: {}
             seccompProfile:
               type: RuntimeDefault
           env:
             - name: BITNAMI_DEBUG
               value: "false"
-            - name: MYSQL_ROOT_PASSWORD_FILE
+            - name: MYSQL_ROOT_PASSWORD
-              value: /opt/bitnami/mysql/secrets/mysql-root-password
+              valueFrom:
-            - name: MYSQL_ENABLE_SSL
+                secretKeyRef:
-              value: "no"
+                  name: mysql-secrets
+                  key: rootPassword
             - name: MYSQL_USER
-              value: "bn_ghost"
+              value: {{ .apps.mysql.user }}
-            - name: MYSQL_PASSWORD_FILE
+            - name: MYSQL_PASSWORD
-              value: /opt/bitnami/mysql/secrets/mysql-password
+              valueFrom:
-            - name: MYSQL_PORT
+                secretKeyRef:
-              value: "3306"
+                  name: mysql-secrets
+                  key: password
             - name: MYSQL_DATABASE
-              value: "bitnami_ghost"
+              value: {{ .apps.mysql.dbName }}
-          envFrom:
+            - name: MYSQL_PORT
+              value: "{{ .apps.mysql.port }}"
           ports:
             - name: mysql
-              containerPort: 3306
+              containerPort: {{ .apps.mysql.port }}
           livenessProbe:
             failureThreshold: 3
             initialDelaySeconds: 5
@@ -147,9 +109,6 @@ spec:
                 - -ec
                 - |
                   password_aux="${MYSQL_ROOT_PASSWORD:-}"
-                  if [[ -f "${MYSQL_ROOT_PASSWORD_FILE:-}" ]]; then
-                      password_aux=$(cat "$MYSQL_ROOT_PASSWORD_FILE")
-                  fi
                   mysqladmin status -uroot -p"${password_aux}"
           readinessProbe:
             failureThreshold: 3
@@ -163,9 +122,6 @@ spec:
                 - -ec
                 - |
                   password_aux="${MYSQL_ROOT_PASSWORD:-}"
-                  if [[ -f "${MYSQL_ROOT_PASSWORD_FILE:-}" ]]; then
-                      password_aux=$(cat "$MYSQL_ROOT_PASSWORD_FILE")
-                  fi
                   mysqladmin ping -uroot -p"${password_aux}" | grep "mysqld is alive"
           startupProbe:
             failureThreshold: 10
@@ -179,9 +135,6 @@ spec:
                 - -ec
                 - |
                   password_aux="${MYSQL_ROOT_PASSWORD:-}"
-                  if [[ -f "${MYSQL_ROOT_PASSWORD_FILE:-}" ]]; then
-                      password_aux=$(cat "$MYSQL_ROOT_PASSWORD_FILE")
-                  fi
                   mysqladmin ping -uroot -p"${password_aux}" | grep "mysqld is alive"
           resources:
             limits:
@@ -210,32 +163,18 @@ spec:
             - name: config
               mountPath: /opt/bitnami/mysql/conf/my.cnf
               subPath: my.cnf
-            - name: mysql-credentials
-              mountPath: /opt/bitnami/mysql/secrets/
       volumes:
         - name: config
           configMap:
-            name: ghost-mysql
+            name: mysql
-        - name: mysql-credentials
-          secret:
-            secretName: ghost-mysql
-            items:
-              - key: mysql-root-password
-                path: mysql-root-password
-              - key: mysql-password
-                path: mysql-password
         - name: empty-dir
           emptyDir: {}
   volumeClaimTemplates:
     - metadata:
         name: data
-        labels:
-          app.kubernetes.io/instance: ghost
-          app.kubernetes.io/name: mysql
-          app.kubernetes.io/component: primary
       spec:
         accessModes:
-          - "ReadWriteOnce"
+          - ReadWriteOnce
         resources:
           requests:
-            storage: "8Gi"
+            storage: {{ .apps.mysql.storage }}