def _create_user(self, container_auth, host_auth):
"""If we need to create a new user then we first
copy /etc/passwd and /etc/group to new files and them
we add the user account into these copied files which
later are binding/mapped/passed to the container. So
setup this binding as well via hostauth.
"""
if self.opt["containerauth"]:
tmp_passwd = container_auth.passwd_file
tmp_group = container_auth.group_file
self.opt["hostauth"] = False
else:
FileUtil().umask(0o077)
tmp_passwd = FileUtil("passwd").mktmp()
tmp_group = FileUtil("group").mktmp()
if self.opt["hostauth"]:
FileUtil("/etc/passwd").copyto(tmp_passwd)
FileUtil("/etc/group").copyto(tmp_group)
else:
FileUtil(container_auth.passwd_file).copyto(tmp_passwd)
FileUtil(container_auth.group_file).copyto(tmp_group)
FileUtil().umask()
if not (self.opt["containerauth"] or self.opt["hostauth"]):
Msg().out("Warning: non-existing user will be created",
l=Msg.DBG)
self._fill_user()
new_auth = NixAuthentication(tmp_passwd, tmp_group)
new_auth.add_user(self.opt["user"], 'x',
self.opt["uid"], self.opt["gid"],
self.opt["gecos"], self.opt["home"],
self.opt["shell"])
(group, dummy, dummy) = host_auth.get_group(self.opt["gid"])
if not group:
new_auth.add_group(self.opt["user"], self.opt["gid"])
for sup_gid in os.getgroups():
new_auth.add_group('G' + str(sup_gid), str(sup_gid),
[self.opt["user"], ])
if not self.opt["containerauth"]:
self.opt["hostauth"] = True
self.hostauth_list = (tmp_passwd + ":/etc/passwd",
tmp_group + ":/etc/group")
return True
def test_10_add_group(self):
"""Test10 NixAuthentication().add_group()."""
auth = NixAuthentication()
with patch(BUILTINS + '.open', mock_open()):
status = auth.add_group("root", 0)
self.assertTrue(status)