%global fsldir          %{_prefix}/lib/fsl
%global srcname         fsl_sub_plugin_slurm

Name:           fsl-sub-plugin-slurm
# 1.7.1 (FSL 6.0.7.23's pin) exists only as a tag on git.fmrib.ox.ac.uk,
# unreachable over HTTPS since mid-October 2026. PyPI's latest sdist is
# 1.7.0; Patch1 carries the whole 1.7.1 change on top of it.
Version:        1.7.0
Release:        1%{?dist}
Summary:        Slurm back end for FSL's job submission wrapper

License:        Apache-2.0
URL:            https://git.fmrib.ox.ac.uk/fsl/fsl_sub_plugin_slurm
Source0:        %{pypi_source %{srcname}}
Patch0:         fsl-sub-plugin-slurm-queue-list.patch
# Upstream 1.7.1: account discovery limited to the user's own accounts.
Patch1:         fsl-sub-plugin-slurm-1.7.1-user-accounts.patch
# Example single-node configuration, tested by tests/fsl-sub-slurm.bats
Source1:        slurm.conf.example
Source2:        cgroup.conf.example
Source3:        fsl-sub-slurm-examples-README.md

BuildArch:      noarch
BuildRequires:  python3-devel
BuildRequires:  pyproject-rpm-macros

Requires:       fsl-sub

%description
The Slurm back end for fsl_sub. With this installed and configured, FSL
pipelines that call fsl_sub submit their work to Slurm instead of running it on
the local machine. Installing it is not enough on its own: fsl_sub still needs a
configuration naming the queues, which `fsl_sub_config slurm` generates.

%prep
%autosetup -p1 -n %{srcname}-%{version}
# Fails the build if a patch did not apply or upstream fixed it differently.
grep -q "queue_config(pure_queues\[0\])" fsl_sub_plugin_slurm/__init__.py
grep -q "f'user={me}'" fsl_sub_plugin_slurm/__init__.py

# No .git in a release tarball, so setuptools-scm cannot infer the version.
%global _scm_env SETUPTOOLS_SCM_PRETEND_VERSION=%{version}

%generate_buildrequires
export %{_scm_env}
%pyproject_buildrequires

%build
export %{_scm_env}
%pyproject_wheel

%install
export %{_scm_env}
%pyproject_install
%pyproject_save_files -l fsl_sub_plugin_slurm

install -d %{buildroot}%{_docdir}/%{name}/examples
install -p -m 0644 %{SOURCE1} %{SOURCE2} %{buildroot}%{_docdir}/%{name}/examples/
install -p -m 0644 %{SOURCE3} %{buildroot}%{_docdir}/%{name}/examples/README.md

%check
# The bundled tests import pytest, which a packaging build does not need.
%pyproject_check_import -e 'fsl_sub_plugin_slurm.tests*'
# fsl_sub discovers back ends by import name, so prove this one is discoverable
# under the name fsl_sub looks for rather than only that its files landed.
PYTHONPATH=%{buildroot}%{python3_sitelib} python3 -c 'import fsl_sub_plugin_slurm'

%files -f %{pyproject_files}
%doc README.md
%doc %{_docdir}/%{name}/examples

%changelog
* Thu Oct 22 2026 Morgan Hough <morgan.hough@gmail.com> - 1.7.0-1
- Source0 from PyPI instead of the git.fmrib.ox.ac.uk archive, unreachable
  since about 2026-10-15 (every Copr SRPM build of 1.7.1-3 failed on the
  download). PyPI stops at 1.7.0, so the version goes back one step and the
  entire 1.7.1 change (sacctmgr account discovery filtered to the user's own
  accounts, de-duplicated and sorted) is carried as
  fsl-sub-plugin-slurm-1.7.1-user-accounts.patch: the installed code is
  1.7.1's, PLUGIN_VERSION reports 1.7.0. No 1.7.1 build was ever published,
  so nothing is downgraded. Return to upstream's tarball when FMRIB's GitLab
  or a 1.7.1 sdist is back.

* Wed Oct 07 2026 Morgan Hough <morgan.hough@gmail.com> - 1.7.1-3
- Ship an example single-node Slurm configuration under
  %{_docdir}/%{name}/examples: slurm.conf.example (cores and memory both
  consumable, DefMemPerCPU, per-partition DefaultTime, backfill), cgroup.conf.example
  for enforcement, and a README covering the fsl_sub side (set_time_limit: true,
  which fsl_sub_config generates as false). The file set is the one
  tests/fsl-sub-slurm.bats renders and runs against a real Slurm with accounting.

* Wed Oct 07 2026 Morgan Hough <morgan.hough@gmail.com> - 1.7.1-2
- Fix `fsl_sub -q QUEUE -s N` crashing with "cannot use 'list' as a dict key":
  queue_config() was given the raw queue list instead of a queue name
  (fsl-sub-plugin-slurm-queue-list.patch). Found by tests/fsl-sub-slurm.bats
  against a real Slurm; FMRIB's own install has the same defect.

* Sun Sep 27 2026 Morgan Hough <morgan.hough@gmail.com> - 1.7.1-1
- Initial package: the Slurm back end for fsl_sub, at the version the FSL
  6.0.7.23 manifest pins, Apache-2.0. Packaged so that a scheduler back end can be
  installed by the package manager rather than by fsl_sub_plugin pulling it from
  PyPI into /usr/lib/fsl.