diff --git a/.gitignore b/.gitignore
index e69de29..73d0929 100644
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1 @@
+/mkosi-1.tar.gz
diff --git a/mkosi.spec b/mkosi.spec
new file mode 100644
index 0000000..33aaf2e
--- /dev/null
+++ b/mkosi.spec
@@ -0,0 +1,49 @@
+Name:           mkosi
+Version:        1
+Release:        1%{?dist}
+Summary:        Create legacy-free OS images
+
+License:        LGPLv2+
+URL:            https://github.com/systemd/mkosi
+Source0:        https://github.com/systemd/mkosi/archive/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
+
+BuildArch:      noarch
+
+Requires:       python3 >= 3.5
+# for subprocess.run
+
+Recommends:     debootstrap
+Recommends:     arch-install-scripts
+Recommends:     xz
+Recommends:     btrfs-progs
+Recommends:     dosfstools
+Recommends:     edk2-ovmf
+
+%description
+A fancy wrapper around "dnf --installroot", "debootstrap" and
+"pacstrap", that may generate disk images with a number of bells and
+whistles.
+
+Generated images are "legacy-free". This means only GPT disk labels
+(and no MBR disk labels) are supported, and only systemd based images
+may be generated. Moreover, for bootable images only EFI systems are
+supported (not plain MBR/BIOS).
+
+%prep
+%autosetup
+
+%build
+# no build required
+
+%install
+# It's just one file, and setup.py install would copy useless .egg-info
+install -Dpt %{buildroot}%{_bindir}/ mkosi
+
+%files
+%license LICENSE
+%doc README.md
+%_bindir/mkosi
+
+%changelog
+* Thu Nov  3 2016 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 1-1
+- Initial version
diff --git a/sources b/sources
index e69de29..c652ea3 100644
--- a/sources
+++ b/sources
@@ -0,0 +1 @@
+e22bbc29b196addc241f599c7fe9a70f  mkosi-1.tar.gz