fix: upgrade n8n version & add some default configs (#8)

* try to fix gh action

* fix(ci): fix test pods

* fix: add env config for logs and healthcheck

* fix(deps): Upgrade n8n version

Co-authored-by: a5r0n <[email protected]>

n8n/values.yaml

@@ -25,9 +25,10 @@ redis:
 
 # values for N8N
 n8n:
+  log_level: "debug"
   timezone: ""
   webhook:
-    #TODO: use default serice url
+    # TODO: use default service url
     url: http://localhost
   auth:
     enabled: false
@@ -42,9 +43,10 @@ n8n:
 # values for PostgreSql helm chart
 postgresql:
   enabled: true
-  postgresqlUsername: n8n
-  postgresqlDatabase: n8n
-  postgresqlPassword: "N8nPassW0r$"
+  auth:
+    database: "n8n"
+    username: "n8n"
+    password: "N8nPassW0r$"
   persistence:
     size: 1Gi