Merge ~mitchdz/ppa-dev-tools:mitch/lp2051235-add-credentials-to-suggestion into ppa-dev-tools:main

[Mitchell Dzurick]

[Bryce Harrington (bryce)]

Thanks for the fix Mitchell!

LGTM, I've landed and pushed.

To git+ssh://git.launchpad.net/ppa-dev-tools
   170f4c8..3917dcf main -> main

review: Approve

diff --git a/scripts/ppa b/scripts/ppa
index 2d2937e..8484979 100755
--- a/scripts/ppa
+++ b/scripts/ppa
@@ -435,7 +435,7 @@ def create_arg_parser() -> argparse.ArgumentParser:
 def create_lp(app_name: str, args: argparse.Namespace) -> Lp:
     """Instantiate the Lp Launchpad Interface object.
 
-    Use credentials from the file file specified by --credentials , if
+    Use credentials from the file specified by --credentials , if
     provided.  If not, next try to use contents from the LP_CREDENTIALS
     environment variable.  Last, leave creds undefined, and Lp will
     handle website login and credentials caching automatically.
@@ -597,7 +597,11 @@ def command_create(lp: Lp, config: dict[str, str]) -> int:
             print("You can upload packages to this PPA using:\n")
             print(f"  dput {the_ppa.address} <source.changes>\n")
             print("Wait for the uploads to build and publish using:\n")
-            print(f"  ppa wait {the_ppa.address}\n")
+            credentials_file=config.get('credentials_filename')
+            if credentials_file:
+                print(f"  ppa --credentials {credentials_file} wait {the_ppa.address}\n")
+            else:
+                print(f"  ppa wait {the_ppa.address}\n")
             print("To add the repository and to your system:\n")
             print(f"  sudo add-apt-repository -yus {the_ppa.address}")
             print("  sudo apt-get install <package(s)>")