postgres-pod

Author: elahe-dastan

Readme.md

@@ -109,6 +109,8 @@ large data on disk, we disable persistence.
 In order for services to be exposed externally, an OpenShift route allows you to associate a service with an 
 externally-reachable host name. This edge host name is then used to route traffic to the service. 
 
+## lost and found mount postgres
+## docker container ip
 ## oc vs kubectl
 
 ## If the container doesn't have anything to do?? busybox-sleep

alpine/PersistentVolumeClaim.yml

@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: postgres-volume
+spec:
+ # storageClassName: manual
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 1Gi

alpine/Pod-postgres-cli.yml

@@ -0,0 +1,26 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: postgres-client
+spec:
+  containers:
+    - name: postgres-client
+      image: postgres
+      env:
+        - name: POSTGRES_PASSWORD
+          value: parham
+        - name: PGDATA
+          value: /var/lib/postgresql/data/parham/
+      volumeMounts:
+        - name: postgres-volume
+          mountPath: /var/lib/postgresql/data
+      resources:
+        limits:
+          cpu: 100m
+          memory: 512Mi
+        requests:
+          cpu: 100m
+          memory: 512Mi
+  volumes:
+    - name: postgres-volume
+      emptyDir: {}