chore: on commit not in branch error show repo name

When reporting that a commit is not in the requested branch, also print
the name of the repo. This helps the user to fix the issue.

While fixing this, we also align the quoting of the repository name in
the error messages.

Signed-off-by: Felix Moessbauer <[email protected]>
Signed-off-by: Jan Kiszka <[email protected]>

kas/repos.py

@@ -193,7 +193,7 @@ def factory(name, repo_config, repo_defaults, repo_fallback_path,
         if refspec is None:
             commit = repo_overrides.get('commit', commit)
             if commit and get_context().update:
-                logging.warning(f'Update of {name} requested, but repo is '
+                logging.warning(f'Update of "{name}" requested, but repo is '
                                 'pinned to a fixed commit. Not updating.')
         else:
             if name not in Repo.__legacy_refspec_warned__:
@@ -202,8 +202,9 @@ def factory(name, repo_config, repo_defaults, repo_fallback_path,
                                 name)
                 Repo.__legacy_refspec_warned__.append(name)
             if commit is not None or tag is not None or branch is not None:
-                raise RepoRefError('Unsupported mixture of legacy refspec and '
-                                   'commit/tag/branch for repository "{name}"')
+                raise RepoRefError(
+                    'Unsupported mixture of legacy refspec and '
+                    f'commit/tag/branch for repository "{name}"')
             refspec = repo_overrides.get('commit', refspec)
         if tag and not commit:
             if name not in Repo.__no_commit_tag_warned__:
@@ -369,7 +370,7 @@ def checkout(self):
                                      fail=False)
             if retc:
                 raise RepoRefError(f'Tag "{self.tag}" cannot be found '
-                                   f'in repository {self.name}')
+                                   f'in repository "{self.name}"')
 
             if self.commit and output.strip() != self.commit:
                 # Ensure provided commit and tag match
@@ -385,14 +386,15 @@ def checkout(self):
             if retc:
                 raise RepoRefError(
                     f'Branch "{self.branch}" cannot be found '
-                    f'in repository {self.name}')
+                    f'in repository "{self.name}"')
             if self.commit:
                 (_, output) = run_cmd(self.branch_contains_ref(),
                                       cwd=self.path,
                                       fail=False)
                 if not output.strip():
                     raise RepoRefError(
-                        f'Branch "{self.branch}" does not contain '
+                        f'Branch "{self.branch}" in '
+                        f'repository "{self.name}" does not contain '
                         f'commit "{self.commit}"')
 
             desired_ref = self.commit or output.strip()