# Let’s try to build this as early as we can, since it’s a dependency for
# python-userpath.
%bcond_with bootstrap
%if %{without bootstrap}
%bcond_without tests
%else
%bcond_with tests
%endif

Name:           python-hatch-vcs
Version:        0.2.0
Release:        %autorelease
Summary:        Hatch plugin for versioning with your preferred VCS

License:        MIT
URL:            https://github.com/ofek/hatch-vcs
Source0:        %{pypi_source hatch_vcs}

BuildArch:      noarch

BuildRequires:  python3-devel

# For script in %%generate_buildrequires:
BuildRequires:  python3dist(tomli)

%if %{with tests}
BuildRequires:  python3dist(pytest)
BuildRequires:  git-core
%endif

%global common_description %{expand: \
This provides a plugin for Hatch that uses your preferred version control
system (like Git) to determine project versions.}

%description
%{common_description}


%package -n python3-hatch-vcs
Summary:        %{summary}

%description -n python3-hatch-vcs
%{common_description}


%prep
%autosetup -n hatch_vcs-%{version}


%generate_buildrequires
# Cannot use %%pyproject_buildrequires -r (the default) with hatchling:
# “ValueError: build backend cannot provide build metadata (incl. runtime
# requirements) before build”. See: https://github.com/ofek/hatch/issues/128
#
# We work around this by writing the dependencies from pyproject.toml into a
# text file. This may not be necessary in the future; see:
# https://bugzilla.redhat.com/show_bug.cgi?id=2076994
'%{python3}' <<'EOF'
from tomli import load

def emit(tomlbase, reqtag, getdeps):
    with open(f'{tomlbase}.toml', 'rb') as cfgfile:
        deps = getdeps(load(cfgfile))
    with open(f'requirements.{reqtag}.txt', 'w') as reqfile:
        reqfile.writelines(f'{dep}\n' for dep in deps)

emit('pyproject', 'pyproject', lambda cfg: cfg['project']['dependencies'])
EOF
%pyproject_buildrequires -R requirements.pyproject.txt


%build
%pyproject_wheel


%install
%pyproject_install
%pyproject_save_files hatch_vcs


%check
%if %{with tests}
%pytest
%else
%pyproject_check_import
%endif


%files -n python3-hatch-vcs -f %{pyproject_files}
# The license file is installed in an unusual subdirectory. See
# https://bugzilla.redhat.com/show_bug.cgi?id=1985340.
%dir %{python3_sitelib}/hatch_vcs-%{version}.dist-info/license_files
%license %{python3_sitelib}/hatch_vcs-%{version}.dist-info/license_files/LICENSE.txt
%doc HISTORY.md
%doc README.md


%changelog
%autochangelog