feat: use new community image

[svor]

Replace dev image with new Community Ansible Dev Spaces Image

Related issue: https://issues.redhat.com/browse/CRW-6290

To test current changes:

1. Login into https://workspaces.openshift.com
2. Start a workspace by clicking the icon below
   
3. Check that all functionality works as expected

[svor]

cc @kyetter @dmytro-ndp @NilashishC

[ibuziuk]

does ghcr.io has any pull limits ?

[NilashishC]

Based on the comment here - it seems to not have one for public repos.

[bontreger]

Can we rebase off the downstream UDI-rhel8? or explain the 2gb difference. We're dealing with some significant container-size bloat that causes performance and startup timeout issues on slower/throttled connections

[svor]

Can we rebase off the downstream UDI-rhel8? or explain the 2gb difference. We're dealing with some significant container-size bloat that causes performance and startup timeout issues on slower/throttled connections

@NilashishC could you please comment on this

[svor]

ghcr.io/ansible/community-ansible-devspaces:latest@sha256:42af3f305fd9b19d1493099723c95cba3127b67a0d703b75a7cae4e362ddfea6 image doesn't exist anymore, need to figure out

[NilashishC]

FYI: The latest SHA has changed. We did a new release 4 days back.

https://github.com/ansible/ansible-workspace-env-reference-image/pkgs/container/ansible-workspace-env-reference/211507328?tag=latest

[svor]

@NilashishC We can't use image with tag in Dev Spaces sample, it should be SHA that is not going to be change. Since https://github.com/ansible/ansible-workspace-env-reference-image/pkgs/container/ansible-workspace-env-reference/211507328?tag=latest provides only latest tag, we don't have stable SHA.

@dmytro-ndp As far as I remember we have some verification that all images contain SHA instead of tag in Dev Spaces, am I right?

[dmytro-ndp]

@svor

@dmytro-ndp As far as I remember we have some verification that all images contain SHA instead of tag in Dev Spaces, am I right?

you are right

To enable OpenShift image mirroring in an airgapped environment, it's necessary to use the sha256 hash in the image address.

[svor]

I'd like to get a review from @dmytro-ndp

[dmytro-ndp]

@svor : I have tested recommended extensions installation, devfile command run and ansible playbook code auto-completion in workspace created from https://github.com/devspaces-samples/ansible-devspaces-demo/tree/sv-new-community-image repo on workspaces.openshift.com, and in Dev Spaces 3.14.0.ER.

Everything worked as expected, except for one instance of workspace startup failure that I couldn't reproduce a second time: Error creating DevWorkspace deployment: Container tooling-container has starte ImagePullBackOff

The note: what do you think about enabling Ansible Lightspeed in Ansible extension by default, in order to avoid Enable lightspeed services from settings to use the feature. error when try to connect to Ansible Lightspeed:

[svor]

@dmytro-ndp thank you for the review

Error creating DevWorkspace deployment: Container tooling-container has starte ImagePullBackOff

I can't reproduce this problem on my side

The note: what do you think about enabling Ansible Lightspeed in Ansible extension by default, in order to avoid Enable lightspeed services from settings to use the feature. error when try to connect to Ansible Lightspeed:

It's a great idea, issue for this improvement: https://issues.redhat.com/browse/CRW-6336

[dmytro-ndp]

@svor : thanks for the heads up!

In fact, I couldn't reproduce start workspace error Error creating DevWorkspace deployment: Container tooling-container has state ImagePullBackOff on the same cluster or on another cluster.