Some permissions for the configmap directory are wrong

[Yushiro FURUKAWA]

I followed deployment-guide(https://docs.openstack.org/kolla-kubernetes/latest/deployment-guide.html) and executed following command:

    $ sudo kolla-ansible genconfig

When creating configmap definition with 'kollakube', following error occurred. Because, there is a difference for directory permissions.

$ sudo ls -la /etc/kolla
--
drwxr-xr-x 2 root root 4096 12月 11 23:53 cinder-api/
..(snip)..
drwxrwx--- 2 root root 4096 12月 11 23:53 mariadb/

$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 16.04.3 LTS
Release: 16.04
Codename: xenial

$ kollakube --version
kollakube 0.6.1.dev158

$ kollakube res create configmap mariadb keystone horizon rabbitmq memcached nova-api nova-conductor nova-scheduler glance-api-haproxy glance-registry-haproxy glance-api glance-registry neutron-server neutron-dhcp-agent neutron-l3-agent neutron-metadata-agent neutron-openvswitch-agent openvswitch-db-server openvswitch-vswitchd nova-libvirt nova-compute nova-consoleauth nova-novncproxy nova-novncproxy-haproxy neutron-server-haproxy nova-api-haproxy cinder-api cinder-api-haproxy cinder-backup cinder-scheduler cinder-volume iscsid tgtd keepalived placement-api placement-api-haproxy

Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/cliff/app.py", line 400, in run_subcommand
    result = cmd.run(parsed_args)
  File "/usr/local/lib/python2.7/dist-packages/cliff/command.py", line 184, in run
    return_code = self.take_action(parsed_args) or 0
  File "/usr/local/lib/python2.7/dist-packages/kolla_kubernetes/commands/cmd_resource.py", line 332, in take_action
    tmpl = super(Resource, self).take_action(args, skip_and_return=True)
  File "/usr/local/lib/python2.7/dist-packages/kolla_kubernetes/commands/cmd_resource.py", line 170, in take_action
    resource_name):
  File "/usr/local/lib/python2.7/dist-packages/kolla_kubernetes/pathfinder.py", line 58, in find_config_files
    return PathFinder._list_dir_files(path)
  File "/usr/local/lib/python2.7/dist-packages/kolla_kubernetes/pathfinder.py", line 87, in _list_dir_files
    paths = [os.path.join(path, fn) for fn in next(os.walk(path))[2]]
StopIteration
Traceback (most recent call last):
  File "/usr/local/bin/kollakube", line 10, in <module>
    sys.exit(main_kube())
  File "/usr/local/lib/python2.7/dist-packages/kolla_kubernetes/app.py", line 123, in main_kube
    return kks.run(argv)
  File "/usr/local/lib/python2.7/dist-packages/cliff/app.py", line 279, in run
    result = self.run_subcommand(remainder)
  File "/usr/local/lib/python2.7/dist-packages/cliff/app.py", line 400, in run_subcommand
    result = cmd.run(parsed_args)
  File "/usr/local/lib/python2.7/dist-packages/cliff/command.py", line 184, in run
    return_code = self.take_action(parsed_args) or 0
  File "/usr/local/lib/python2.7/dist-packages/kolla_kubernetes/commands/cmd_resource.py", line 332, in take_action
    tmpl = super(Resource, self).take_action(args, skip_and_return=True)
  File "/usr/local/lib/python2.7/dist-packages/kolla_kubernetes/commands/cmd_resource.py", line 170, in take_action
    resource_name):
  File "/usr/local/lib/python2.7/dist-packages/kolla_kubernetes/pathfinder.py", line 58, in find_config_files
    return PathFinder._list_dir_files(path)
  File "/usr/local/lib/python2.7/dist-packages/kolla_kubernetes/pathfinder.py", line 87, in _list_dir_files
    paths = [os.path.join(path, fn) for fn in next(os.walk(path))[2]]
StopIteration

I aligned with 755 for all directory permissions in /etc/kolla. After that, command finished successfully.

$ kollakube --debug res create configmap \
> mariadb keystone horizon rabbitmq memcached nova-api nova-conductor \
> nova-scheduler glance-api-haproxy glance-registry-haproxy glance-api \
> glance-registry neutron-server neutron-dhcp-agent neutron-l3-agent \
> neutron-metadata-agent neutron-openvswitch-agent openvswitch-db-server \
> openvswitch-vswitchd nova-libvirt nova-compute nova-consoleauth \
> nova-novncproxy nova-novncproxy-haproxy neutron-server-haproxy \
> nova-api-haproxy cinder-api cinder-api-haproxy cinder-backup \
> cinder-scheduler cinder-volume iscsid tgtd keepalived \
> placement-api placement-api-haproxy --log-file res_configmap2.log
configmap "mariadb" created
configmap "keystone" created
configmap "horizon" created
configmap "rabbitmq" created
configmap "memcached" created
configmap "nova-api" created
configmap "nova-conductor" created
configmap "nova-scheduler" created
configmap "glance-api-haproxy" created
configmap "glance-registry-haproxy" created
configmap "glance-api" created
configmap "glance-registry" created
configmap "neutron-server" created
configmap "neutron-dhcp-agent" created
configmap "neutron-l3-agent" created
configmap "neutron-metadata-agent" created
configmap "neutron-openvswitch-agent" created
configmap "openvswitch-db-server" created
configmap "openvswitch-vswitchd" created
configmap "nova-libvirt" created
configmap "nova-compute" created
configmap "nova-consoleauth" created
configmap "nova-novncproxy" created
configmap "nova-novncproxy-haproxy" created
configmap "neutron-server-haproxy" created
configmap "nova-api-haproxy" created
configmap "cinder-api" created
configmap "cinder-api-haproxy" created
configmap "cinder-backup" created
configmap "cinder-scheduler" created
configmap "cinder-volume" created
configmap "iscsid" created
configmap "tgtd" created
configmap "keepalived" created
configmap "placement-api" created
configmap "placement-api-haproxy" created

[Hanbae Seo (agtion)]

"kolla-ansible genconfig" don't be used to generating confimaps anymore,
use a below command.
ansible-playbook -e ansible_python_interpreter=/usr/bin/python -e @/etc/kolla/globals.yml -e @/etc/kolla/passwords.yml -e CONFIG_DIR=/etc/kolla ansible/site.yml