note about Docker Hub login requirements

11 years ago · 051f7d6ee6
parent 400d1e5600
commit 051f7d6ee6
1 changed files with 4 additions and 0 deletions
--- a/website/source/docs/post-processors/docker-push.html.markdown
+++ b/website/source/docs/post-processors/docker-push.html.markdown
@ -29,6 +29,10 @@ This post-processor has only optional configuration:

 -   `login_server` (string) - The server address to login to.

+Note: When using _Docker Hub_, `login` must to be set to `true` and `login_email`, 
+`login_username`, **and** `login_password` must to be set to your Docker Hub 
+credentials. `login_server` can be omitted.
+
 -&gt; **Note:** If you login using the credentials above, the post-processor
 will automatically log you out afterwards (just the server specified).