feat(): update mo-ob-opensource to 1.0.7 (#23)

升级loki，支持 bucket sub path，该功能要在新版 loki 才有

https://grafana.com/docs/loki/latest/configure/#storage_config

Author: EZ4BRUCE

charts/mo-ob-opensource/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: mo-ob-opensource
 description: mo-ob-opensource's Helm chart for Kubernetes
 type: application
-version: 1.0.6
+version: 1.0.7
 appVersion: 0.9.0
 dependencies:
 - condition: kube-prometheus-stack.enabled
@@ -12,7 +12,7 @@ dependencies:
 - condition: loki.enabled
   name: loki
   repository: https://grafana.github.io/helm-charts
-  version: 6.4.1
+  version: 6.19.0
 - condition: promtail.enabled
   name: promtail
   repository: https://grafana.github.io/helm-charts

charts/mo-ob-opensource/values.yaml

@@ -213,7 +213,9 @@ loki:
 
     # -- Additional query scheduler config
     ### use default config, old config not work in loki 3.0.0
-    #storage_config:
+    storage_config:
+      # bucket subpath
+      object_prefix: ""
     #  boltdb_shipper:
     #    active_index_directory: /var/loki/data/loki/boltdb-shipper-active
     #    cache_location: /var/loki/data/loki/boltdb-shipper-cache

dev/mo-ob-opensource.dev.yaml

@@ -23,6 +23,7 @@ loki:
           prefix: index_
           period: 24h
     storage_config:
+      object_prefix: loki-controlplane
       aws:
         s3: http://obtest-access:[email protected]/test-bucket
         s3forcepathstyle: true