2014-05-23 10:59:35 [INFO] Running script build
2014-05-23 10:59:36 [INFO] Running command in container 'click-appstore-web.precise': sudo -E -u root getent passwd jw2328
2014-05-23 10:59:37 [INFO] Running command in container 'click-appstore-web.precise': sudo -E -u root useradd --home /home/jw2328 --create-home --uid 1000 jw2328
useradd: UID 1000 is not unique
Traceback (most recent call last):
File "/usr/bin/mojo", line 9, in <module>
load_entry_point('mojo==0.1.6', 'console_scripts', 'mojo')()
File "/usr/lib/python2.7/dist-packages/mojo/cli.py", line 408, in main
args.func(args)
File "/usr/lib/python2.7/dist-packages/mojo/cli.py", line 189, in run_from_manifest
manifest.run(project, workspace, args.series, args.stage)
File "/usr/lib/python2.7/dist-packages/mojo/__init__.py", line 146, in run
phase.run(project, workspace, series, stage)
File "/usr/lib/python2.7/dist-packages/mojo/phase.py", line 240, in run
lxc=True, network=False)
File "/usr/lib/python2.7/dist-packages/mojo/phase.py", line 221, in run
lxc.run(script, env=env, network=network)
File "/usr/lib/python2.7/dist-packages/mojo/contain.py", line 32, in wrapped
return method(self, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/mojo/contain.py", line 318, in run
self.utils.create_user(user)
File "/usr/lib/python2.7/dist-packages/mojo/contain.py", line 436, in create_user
raise e
subprocess.CalledProcessError: Command '['sudo', 'lxc-start', '-n', 'click-appstore-web.precise', '--share-net', '1', '--', 'sudo', '-E', '-u', 'root', 'useradd', '--home', '/home/jw2328', '--create-home', '--uid', '1000', 'jw2328']' returned non-zero exit status 1
So it found the user didn't exist, and tried to add it, failing because the uid was in use.
# if the uid exists update the name to match the caller
try:
command = "useradd --home {} --create-home --uid {} {}" \
"".format(home, uid, username)
self.container.run(command, user="root")
except subprocess.CalledProcessError as e:
if e.returncode == 4:
command = "cp /etc/sudoers.d/ubuntu-all " \
"/etc/sudoers.d/{}-all".format(username)
...
else:
raise e
is the code, so it appears to try and handle this.
However the useradd exited with returncode 1.
Thanks,
James
UID 1000 is assigned to the first user that is created in the system. On a standard desktop setup that is usually your user; on the base image for the lxc containers, the default user is 'ubuntu', which causes the duplicate uid.