Merge pull request #2813 from mboersma/fix-cli-unicode

fix(client): encode unicode properly for apps:run

Author: mboersma

scheduler/fleet.py

@@ -116,6 +116,9 @@ def _create_container(self, name, image, command, unit, **kwargs):
         entrypoint = kwargs.get('entrypoint')
         if entrypoint:
             l.update({'entrypoint': '{}'.format(entrypoint)})
+        # encode command as utf-8
+        if isinstance(l.get('command'), basestring):
+            l['command'] = l['command'].encode('utf-8')
         # construct unit from template
         for f in unit:
             f['value'] = f['value'].format(**l)