docker-agent `windowsservercore-ltsc2019` images use a `windowsservercore-1809` as base image
lemeurherve opened this issue · 5 comments
Jenkins and plugins versions report
ci.jenkins.io
What Operating System are you using (both controller, and any agents involved in the problem)?
N/A
Reproduction steps
Before the recent refactoring there was
(It's still the case, the refactoring hasn't changed any thing in the artifacts generated)
Expected Results
docker-agent windowsservercore-ltsc2019 images use a windowsservercore-ltsc2019 as base image.
Actual Results
docker-agent windowsservercore-ltsc2019 images use a windowsservercore-1809 as base image.
Anything else?
No response
It appears that like Eclipse, Microsoft didn't publish any powershell:windowsservercore-ltsc2019 image 🤦
$ docker pull mcr.microsoft.com/powershell:windowsservercore-1809
windowsservercore-1809: Pulling from powershell
4612f6d0b889: Pulling fs layer
4dcc9a9b9e68: Pulling fs layer
3cb7c01d4088: Download complete
22cd36988ec7: Waiting
e3624bb03373: Waiting
5727bb89134c: Waiting
c55c6355862a: Waiting
ea08e765d0e8: Waiting
$ docker pull mcr.microsoft.com/powershell:windowsservercore-ltsc2019
Error response from daemon: manifest for mcr.microsoft.com/powershell:windowsservercore-ltsc2019 not found: manifest unknown: manifest tagged by "windowsservercore-ltsc2019" is not found
Closing this issue.
As I'm working on #349 in #459 it appears to me there are no powershell:nanoserver-ltsc2019 or powershell:windowsservercore-ltsc2019, only 1809 ones.
Thus we don't currently have a "proper" docker-agent windowsservercore-ltsc2019, it's based on a windowsservercore-1809 image.
@timja @slide @jenkinsci/team-docker-packaging WDYT about switching the base images from powershell:nanoserver-1809 and powershell:windowsservercore-1809 to mcr.microsoft.com/windows/nanoserver:ltsc2019 and mcr.microsoft.com/windows/servercore:ltsc2019 (both available) so we could get "proper" ltsc2019 images alongside the 1809 ones?
https://mcr.microsoft.com/v2/windows/servercore/tags/list
https://mcr.microsoft.com/v2/windows/nanoserver/tags/list
If Microsoft is not supporting an image for it, we probably shouldn't support it either, but I'm fine if someone wants to put in the work to get it working.
Sounds good to me
Someone who just has been bitten by this: https://community.jenkins.io/t/updating-powershell-7-version-included-with-jenkins-agent-docker-image/8691 (their Powershell version depends on the 1809 image as far as I can tell while they expect a version for LTS2019)