Docs: Clarify environment variable usage in provisioning (#97848)

2024-12-12 15:05:47 +01:00
parent b34fd6b6a1
commit 6a4db1742b
1 changed files with 1 additions and 1 deletions
@@ -39,7 +39,7 @@ packages, then your configuration file is located at

 You can use environment variable interpolation in all three provisioning configuration types.
 The allowed syntax is either `$ENV_VAR_NAME` or `${ENV_VAR_NAME}`, and it can be used only for values, not for keys or larger parts
-of the configurations.
+of the configurations. If the environment variable value has a `$` (e.g. `Pa$sw0rd`), use the `$ENV_VAR_NAME` syntax to avoid double expansion.
 It's not available in the dashboard's definition files, just the dashboard provisioning
 configuration.