Create ubuntu 20 base container

[robe]

I think a lot of OSGeo folks feel more comfortable with Ubuntu than Debian and also Ubuntu tends to have more modern stuff.

So though for stability I like debian, for bleeding edge, I prefer Ubuntu. That said we really need an Ubuntu 20 image ready to go with OSGeo ldap-ssh ready to go. Going to add that to our inventory of lxd images.

[wildintellect]

An alternate solution would be to write an Ansible role to handle the LDAP setup, and make it work with Ubuntu and Debian (likely to work on future versions too).

[robe]

Move these to next contract milestone

[robe]

This is done. called osgeo-ubuntu-20 and uses LDAP for ssh auth. The script to create it is in ansible repo - ​https://git.osgeo.org/gitea/sac/ansible-deployment/src/branch/master/deployment/roles/images/tasks/build-osgeo-ubuntu-20.04.yml

I had to manually edit the description of image cause don't know how to do that in ansible.

#one thing left is to have it use osuosl repos (which darkblueb already changed on live)

I created the image on osgeo9. I'm using osgeo9 as an image store and drone client, cause the disk size is too small to do much else with. I used this image to create the live container on osgeo7 host

#lists images
 lxc image list osgeo9:
#creates new container based on image osgeo-ubuntu-20 and calls the container n20
lxc launch osgeo9:osgeo-ubuntu-20 n20

outputs:

|          ALIAS           | FINGERPRINT  | PUBLIC |                                DESCRIPTION                                | ARCHITECTURE |   TYPE    |   SIZE   |          UPLOAD DATE          |
+--------------------------+--------------+--------+---------------------------------------------------------------------------+--------------+-----------+----------+-------------------------------+
| hop                      | 18e74aa0a707 | no     | Debian buster amd64 (20190106_05:25)                                      | x86_64       | CONTAINER | 269.00MB | Jun 28, 2021 at 9:27pm (UTC)  |
+--------------------------+--------------+--------+---------------------------------------------------------------------------+--------------+-----------+----------+-------------------------------+
| osgeo-debian-10 (1 more) | f32428620de4 | no     | Debian buster amd64 (20190106_05:25) - Debian 10 with OSGeo LDAP SSH      | x86_64       | CONTAINER | 249.31MB | May 29, 2021 at 1:48am (UTC)  |
+--------------------------+--------------+--------+---------------------------------------------------------------------------+--------------+-----------+----------+-------------------------------+
| osgeo-debian-11          | a64bd7b1d088 | no     | Debian buster amd64 (20190106_05:25) upgraded to Debian 11 OSGeo LDAP SSH | x86_64       | CONTAINER | 280.48MB | Oct 3, 2021 at 3:27am (UTC)   |
+--------------------------+--------------+--------+---------------------------------------------------------------------------+--------------+-----------+----------+-------------------------------+
| osgeo-debian-11-docker   | 6876eee33d83 | no     | Debian bullseye amd64 with OSGeo LDAP + docker (2021-10-23)               | x86_64       | CONTAINER | 607.39MB | Oct 23, 2021 at 11:34pm (UTC) |
+--------------------------+--------------+--------+---------------------------------------------------------------------------+--------------+-----------+----------+-------------------------------+
| osgeo-ubuntu-20          | 86b7088cd715 | no     | Ubuntu 20.04 LTS server with OSGeo LDAP SSH (20211004)                    | x86_64       | CONTAINER | 529.15MB | Oct 8, 2021 at 4:56am (UTC)   |
+--------------------------+--------------+--------+---------------------------------------------------------------------------+--------------+-----------+----------+-------------------------------+