Re: Use windows VMs instead of windows containers on the CI

Hi,

On 2023-01-11 17:21:21 -0600, Justin Pryzby wrote:
> On Tue, Jan 10, 2023 at 03:20:18PM +0300, Nazir Bilal Yavuz wrote:
> > Hi,
> > 
> > I propose using windows VMs instead of containers, the patch is attached.
> > Currently, windows containers are used on the CI, but these container images
> > are needs to get pulled on every CI run, also they are slow to run.
> 
> > @@ -589,8 +591,10 @@ task:
> >    # otherwise it'll be sorted before other tasks
> >    depends_on: SanityCheck
> >  
> > -  windows_container:
> > -    image: $CONTAINER_REPO/windows_ci_mingw64:latest
> > +  compute_engine_instance:
> > +    image_project: $IMAGE_PROJECT
> > +    image: family/pg-ci-windows-ci-mingw64
> > +    platform: windows
> >      cpu: $CPUS
> >      memory: 4G
> 
> It looks like MinGW currently doesn't have the necessary perl modules:
> 
> [19:58:46.356] Message: Can't locate IPC/Run.pm in @INC (you may need to install the IPC::Run module) (@INC contains: C:/msys64/ucrt64/lib/perl5/site_perl/5.32.1 C:/msys64/ucrt64/lib/perl5/site_perl/5.32.1 C:/msys64/ucrt64/lib/perl5/site_perl C:/msys64/ucrt64/lib/perl5/vendor_perl C:/msys64/ucrt64/lib/perl5/core_perl) at config/check_modules.pl line 11.
> [19:58:46.356] BEGIN failed--compilation aborted at config/check_modules.pl line 11.
> [19:58:46.356] meson.build:1337: WARNING: Additional Perl modules are required to run TAP tests.
> 
> That could be caused by a transient failure combined with bad error
> handling - if there's an error while building the image, it shouldn't be
> uploaded.

Yea, there's a problem where packer on windows doesn't seem to abort after a
powershell script error out. The reason isn't yet quiete clear. I think Bilal
is working on a workaround.

Greetings,

Andres Freund