Remove overlap detection logic

I've rarely needed to use it, and on those rare occasions, it would have
been easy enough to calculate it.

Let's get rid of this step, and save everyone some time in future.

1 files changed, 0 insertions, 32 deletions

diff --git a/morphlib/plugins/artifact_inspection_plugin.py b/morphlib/plugins/artifact_inspection_plugin.py
index d47de334..74645f41 100644
--- a/morphlib/plugins/artifact_inspection_plugin.py
+++ b/morphlib/plugins/artifact_inspection_plugin.py
@@ -257,9 +257,6 @@ class ManifestGenerator(object):
 class ArtifactInspectionPlugin(cliapp.Plugin):
 
     def enable(self):
-        self.app.add_subcommand('run-in-artifact',
-                                self.run_in_artifact,
-                                arg_synopsis='ARTIFACT CMD')
         self.app.add_subcommand('generate-manifest',
                                 self.generate_manifest,
                                 arg_synopsis='SYSTEM-ARTIFACT')
@@ -267,35 +264,6 @@ class ArtifactInspectionPlugin(cliapp.Plugin):
     def disable(self):
         pass
 
-    def run_in_artifact(self, args):
-        '''Run a command inside an extracted/mounted chunk or system.
-
-        Command line arguments:
-
-        * `ARTIFACT` is a filename for the artifact.
-        * `CMD` is the command to run.
-
-        run-in-artifact unpacks an artifact, and runs a command in
-        the temporary directory it was unpacked to.
-
-        The command must be given to Morph as a single argument, so
-        use shell quoting appropriately.
-
-        '''
-
-        if len(args) < 2:
-            raise cliapp.AppException(
-                    'run-in-artifact requires arguments: a chunk or '
-                    'system artifact and a a shell command')
-
-        artifact, cmd = args[0], args[1:]
-
-        def run_command_in_dir(dirname):
-            output = self.app.runcmd(cmd, cwd=dirname)
-            self.app.output.write(output)
-
-        call_in_artifact_directory(self.app, artifact, run_command_in_dir)
-
     def generate_manifest(self, args):
         '''Generate a content manifest for a system image.