diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..18a7387
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/rpmautospec_core-0.1.0.tar.gz
diff --git a/python-rpmautospec-core.spec b/python-rpmautospec-core.spec
new file mode 100644
index 0000000..a3dea33
--- /dev/null
+++ b/python-rpmautospec-core.spec
@@ -0,0 +1,49 @@
+%global srcname rpmautospec_core
+%global canonicalname %{py_dist_name %{srcname}}
+
+Name: python-%{canonicalname}
+Version: 0.1.0
+Release: %autorelease
+Summary: Minimum functionality for rpmautospec
+
+License: MIT
+URL: https://github.com/fedora-infra/%{canonicalname}
+Source0: %{pypi_source %{srcname}}
+BuildArch: noarch
+BuildRequires: python3-devel >= 3.6.0
+BuildRequires: sed
+
+%generate_buildrequires
+%pyproject_buildrequires -t
+
+%global _description %{expand:
+This package contains minimum functionality to determine if an RPM spec file
+uses rpmautospec features.}
+
+%description %_description
+
+%package -n python3-%{canonicalname}
+Summary: %{summary}
+
+%description -n python3-%{canonicalname} %_description
+
+%prep
+%autosetup -n %{srcname}-%{version}
+
+%build
+%pyproject_wheel
+
+%install
+%pyproject_install
+%pyproject_save_files %{srcname}
+# Work around poetry not listing license files as such in package metadata.
+sed -i -e 's|^\(.*/LICENSE\)|%%license \1|g' %{pyproject_files}
+
+%check
+%tox
+
+%files -n python3-%{canonicalname} -f %{pyproject_files}
+%doc README.md
+
+%changelog
+%autochangelog
diff --git a/sources b/sources
new file mode 100644
index 0000000..e70047e
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (rpmautospec_core-0.1.0.tar.gz) = 47d71cf81d10ca08498abefd6362aa3e0be48aebfb1ad8978546b27ad1a103564463283a236f9df374e073773c61dd0b8a6ed2e60b6349e0a9fd57edf36b82cb