feed wordpress db with 3 users done

setup.sh

@@ -41,14 +41,17 @@ docker network create --subnet=172.20.0.0/16 my-net
 docker network connect my-net minikube
 
 
+kubectl create configmap wordpress-db-config --from-file=./srcs/databases/wordpress.sql
+kubectl create configmap grafana-db-config --from-file=./srcs/databases/grafana.db
+
 kubectl apply --filename srcs/k8s_objects/nginx.yaml
 kubectl apply --filename srcs/k8s_objects/wordpress.yaml
 kubectl apply --filename srcs/k8s_objects/grafana.yaml
 kubectl apply --filename srcs/k8s_objects/phpmyadmin.yaml
 kubectl apply --filename srcs/k8s_objects/ftps.yaml
 kubectl apply --filename srcs/k8s_objects/secrets.yaml
 kubectl apply --filename srcs/k8s_objects/influxdb.yaml
-kubectl apply --filename srcs/k8s_objects/mysql.yaml
+# kubectl apply --filename srcs/k8s_objects/mysql.yaml
 kubectl apply --filename srcs/k8s_objects/telegrafDaemonSet.yaml
 #kubectl apply --filename srcs/k8s_objects/
 

srcs/k8s_objects/wordpress.yaml

@@ -57,6 +57,9 @@ spec:
         - name: workdir-persistent-storage
           persistentVolumeClaim:
               claimName: wp-pv-claim
+        - name: wordpress-db-config
+          configMap:
+              name: wordpress-db-config
       containers:
         - name: nginx
           image: my-nginx
@@ -113,6 +116,37 @@ spec:
           image: alpine
           command: ['sh', '-c', 
           ' until nslookup mysql.$(cat /var/run/secrets/kubernetes.io/serviceaccount/namespace).svc.cluster.local; do echo waiting for myservice; sleep 2; done']
+        - name: restore-wordpress-db
+          image: alpine
+          command: ['sh', '-c', 
+          'set -e;
+           apk add mysql-client;
+           database_exist="$(echo "select 1 from wp_users"|mysql -h mysql -u $MYSQL_USER -p$MYSQL_PASSWORD $MYSQL_DATABASE || true)"
+ 
+           if [ "$database_exist" ]; then echo "database already exist"; exit 0; fi; echo "No database $MYSQL_DATABASE. Restoring db...";
+ 
+           mysql -h mysql -u $MYSQL_USER -p$MYSQL_PASSWORD $MYSQL_DATABASE < /script_sql/wordpress.sql;
+           echo "Done."
+          ']
+          volumeMounts:
+            - mountPath: /script_sql
+              name: wordpress-db-config
+          env:
+          - name: MYSQL_DATABASE
+            valueFrom:
+                secretKeyRef:
+                  name: mysql-secrets
+                  key: MYSQL_DATABASE
+          - name: MYSQL_USER
+            valueFrom:
+                secretKeyRef:
+                  name: mysql-secrets
+                  key: MYSQL_USER
+          - name: MYSQL_PASSWORD
+            valueFrom:
+                secretKeyRef:
+                  name: mysql-secrets
+                  key: MYSQL_PASSWORD
 ---
 apiVersion: v1
 kind: ConfigMap