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Added ENV variable info to the configuration docs

Torkel Ödegaard před 11 roky
rodič
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1 změnil soubory, kde provedl 16 přidání a 1 odebrání
  1. 16 1
      docs/sources/installation/configuration.md

+ 16 - 1
docs/sources/installation/configuration.md

@@ -19,6 +19,22 @@ or specified using `ENV` variables.
 > at `/etc/grafana/grafana.ini`. This path is specified in the grafana init.d script using `--config` file
 > parameter.
 
+## Using ENV variables
+All options in the config file (listed below) can be overriden using ENV variables using the syntax:
+
+    GF_<SectionName>_<KeyName>
+
+Where the section name is the text within the brackets. Everything should be upper case.
+
+Example, given this config setting:
+
+    [security]
+    admin_user = admin
+
+Then you can override that using:
+
+    export GF_SECURITY_ADMIN_USER=true
+
 <hr>
 ## [server]
 
@@ -158,7 +174,6 @@ Client ID and a Client Secret. Specify these in the grafana config file. Example
 Restart the grafana backend. You should now see a google login button on the login page. You can
 now login or signup with your google accounts.
 
-
 <hr>
 ## [session]