provisioning: escape literal '$' with '$$' to avoid interpolation (#18045)

fixes #17986
2019-07-11 07:32:07 -04:00
parent 7ec87ee76b
commit 76d08989f0
3 changed files with 33 additions and 3 deletions
@@ -45,6 +45,8 @@ datasources:
    password: $PASSWORD
 ```

+If you have a literal `$` in your value and want to avoid interpolation, `$$` can be used.
+
 <hr />

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