Manifests for builds with UM

[anton-seaice]

closes #6

This change adds manifests for these build configurations:

MOM6-UM13,MOM6-CICE6-UM13

although all other permutations of the four components may be possible (some would require code changes in those components to do something useful).

This change depends on ACCESS-NRI/access-spack-packages#410

[anton-seaice]

@CodeGat

Does this mean anything to you ?

==> [2026-04-17-04:02:47.824108] '/usr/bin/git' '-c' 'advice.detachedHead=false' 'clone' '--branch' 'UKMO_vn13.8' '--single-branch' '--depth' '1' 'https://github.com/ACCESS-NRI/um.git'
Cloning into 'um'...
remote: Repository not found.
fatal: repository 'https://github.com/ACCESS-NRI/um.git/' not found
==> [2026-04-17-04:02:48.347155] Error: FetchError: All fetchers failed for spack-stage-um-13.8-ylhiwt5ys3t2vlvfajz5zknoy3xbqsp4
        file:///opt/runner_set_buildcache/um/um-13.8.tar.gz: URLError: <urlopen error [Errno 2] No such file or directory: '/opt/runner_set_buildcache/um/um-13.8.tar.gz'>
    https://mirror.spack.io/um/um-13.8.tar.gz: DetailedHTTPError: GET https://mirror.spack.io/um/um-13.8.tar.gz returned 404: Not Found
    [git] https://github.com/ACCESS-NRI/um.git at tag UKMO_vn13.8: ProcessError: Command exited with status 128:
    '/usr/bin/git' '-c' 'advice.detachedHead=false' 'clone' '--branch' 'UKMO_vn13.8' '--single-branch' '--depth' '1' 'https://github.com/ACCESS-NRI/um.git'
Traceback (most recent call last):
  File "/opt/spack/lib/spack/spack/build_environment.py", line 1195, in _setup_pkg_and_run
    return_value = function(pkg, kwargs)
  File "/opt/spack/lib/spack/spack/installer.py", line 2785, in build_process
    return installer.run()
  File "/opt/spack/lib/spack/spack/installer.py", line 2641, in run
    self.pkg.do_patch()
  File "/opt/spack/lib/spack/spack/package_base.py", line 1683, in do_patch
    self.do_stage()
  File "/opt/spack/lib/spack/spack/package_base.py", line 1671, in do_stage
    self.do_fetch(mirror_only)
  File "/opt/spack/lib/spack/spack/package_base.py", line 1655, in do_fetch
    self.stage.fetch(mirror_only, err_msg=err_msg)
  File "/opt/spack/lib/spack/spack/util/pattern.py", line 15, in __call__
    return [getattr(item, self.name)(*args, **kwargs) for item in self.container]
  File "/opt/spack/lib/spack/spack/util/pattern.py", line 15, in <listcomp>
    return [getattr(item, self.name)(*args, **kwargs) for item in self.container]
  File "/opt/spack/lib/spack/spack/stage.py", line 558, in fetch
    f"All fetchers failed for {self.name}", "\n".join(f"    {e}" for e in errors)

The CI on access-spack-packages doesn't have an issue with that

[CodeGat]

It does! Since you're trying to clone a private repository, you'll need to use a personal access token that has access to that repo. You'll need to add the following to the workflow, at the end of the with:

    uses: access-nri/build-ci/.github/workflows/ci.yml@v3
    with:
      spack-manifest-path: ${{ matrix.file }}
      # ...
    secrets:
      spack-install-command-pat: ${{ secrets.SPACK_COMMAND_INSTALL_PAT }}

I've created the secret in this repo, so you just have to add that to the workflow :)

[anton-seaice]

Thanks Tommy - it worked :)

[anton-seaice]

I've split this into two, see cmake part in #40