Update helm docs

Signed-off-by: Xiang Dai <764524258@qq.com>
6 years ago · f1264555f5
parent 5f5660719d
commit f1264555f5
1 changed files with 6 additions and 0 deletions
--- a/production/helm/README.md
+++ b/production/helm/README.md
@ -10,6 +10,12 @@ Loki's chart repository to Helm:
 $ helm repo add loki https://grafana.github.io/loki/charts
 ```

+If you have added it, need to update in case miss any sub-repo:
+
+```bash
+$ helm repo update
+```
+
 ## Deploy Loki and Promtail to your cluster

 ```bash