Merge ~kissiel/plainbox-provider-checkbox:automated-switch-gpu-job into plainbox-provider-checkbox:master

[Maciej Kisielewski]

Add an automated job that switches the GPU and reboots the machine

Note that the job requires amdgpu-pro or nvidia gpu to run.

This MR needs https://code.launchpad.net/~kissiel/plainbox-provider-resource/+git/plainbox-provider-resource/+merge/333604 to land first.

to test it I added and used following test plan:

unit: test plan
id: REMOVE_ME
_name: 00-REMOVE ME
include:
 graphics/.*auto_switch_card.*
bootstrap_include:
 graphics_card

[Paul Larson (pwlars)]

It's hard to see from the various places it could be getting globbed. Are you able to confirm that it doesn't match existing patterns to include it automatically? As long as we aren't actually using this in the automated test plans, +1.

review: Approve

[Maciej Kisielewski (kissiel)]

> It's hard to see from the various places it could be getting globbed. Are you
> able to confirm that it doesn't match existing patterns to include it
> automatically? As long as we aren't actually using this in the automated test
> plans, +1.

This is why I added _auto_ as an infix. Placing it at the end would match to what TPs are using -
 e.g.: 2_switch_card_.*

There are many providers 'out there', I checked the checkbox-dev owned ones and OEM. If the accidental inclusion happens somewhere else, I will ask for forgiveness ;-)

diff --git a/units/graphics/jobs.pxu b/units/graphics/jobs.pxu
index ee0a938..9a24590 100644
--- a/units/graphics/jobs.pxu
+++ b/units/graphics/jobs.pxu
@@ -524,3 +524,18 @@ estimated_duration: 1.0
 command: [ -f $PLAINBOX_SESSION_SHARE/screen-capture-{index}.png ] && base64 $PLAINBOX_SESSION_SHARE/screen-capture-{index}.png
 _description: Attaches the simple screen capture file of {vendor} {product}
 
+unit: template
+template-resource: graphics_card
+category_id: com.canonical.plainbox::graphics
+id: graphics/{index}_auto_switch_card_{product_slug}
+requires:
+ graphics_card.driver in ['nvidia', 'amdgpu-pro']
+_summary: Switch GPU to {vendor} {product} and reboot
+_purpose:
+ Switch GPU to {vendor} {product} and reboot the machine
+plugin: shell
+user: root
+command:
+ {switch_to_cmd}
+ pm_test --silent --checkbox-respawn-cmd $PLAINBOX_SESSION_SHARE/__respawn_checkbox reboot --log-level=debug --log-dir=$PLAINBOX_SESSION_SHARE
+flags: noreturn preserve-locale