change postgresql config

postgresql-walg/Chart.yaml

@@ -15,4 +15,4 @@ maintainers:
 name: postgresql-walg
 sources:
 - https://github.com/abuntakov/charts
-version: 0.1
+version: 0.2

postgresql-walg/values.yaml

@@ -1,9 +1,9 @@
 ## postgres image repository
-image: "postgres"
+image: "postgresql-walg"
 ## postgres image version
 ## ref: https://hub.docker.com/r/library/postgres/tags/
 ##
-imageTag: "9.6.2"
+imageTag: "9.6_0.10.1"
 
 ## Specify a imagePullPolicy
 ## 'Always' if imageTag is 'latest', else set to 'IfNotPresent'
@@ -160,4 +160,4 @@ backup:
     minWalSize: 512MB
     walBuffers: 4MB
     checkpointCompletionTarget: 0.7
-    defaultStatisticsTarget: 100
+    defaultStatisticsTarget: 100