Add port binding in the mailcatcher documentation (#158)

1 year ago · a83cacc771
1 changed files with 1 additions and 1 deletions
--- a/mailcatcher/README.md
+++ b/mailcatcher/README.md
@ -5,7 +5,7 @@ Extra small mailcatcher image (261.9 MB)
 ## Usage

 ```sh
-$ docker run -d -p 1080:1080 --name mailcatcher schickling/mailcatcher
+$ docker run -d -p 1080:1080 -p 1025:1025 --name mailcatcher schickling/mailcatcher
 ```

 Link the container to another container and use the mailcatcher SMTP port `1025` via a ENV variable like `$MAILCATCHER_PORT_1025_TCP_ADDR`.