Name:           grub-btrfs
Version:        4.14
Release:        1%{?dist}
Summary:        Include btrfs snapshots at GRUB boot options
License:        GPL-3.0-only
URL:            https://github.com/Antynea/grub-btrfs
Source0:        %{name}-%{version}.tar.gz
BuildArch:      noarch
BuildRequires:  make
Requires:       btrfs-progs grub2-common bash gawk inotify-tools
%description
grub-btrfs improves GRUB by adding a btrfs snapshots sub-menu,
allowing boot into snapshots. Supports snapper, timeshift, and yabsnap.
%prep
%setup -q
# Remove root check from Makefile (no_root.patch equivalent)
sed -i '/test.*shell id -u.*!= 0/,/exit 1/d' Makefile
# Enable Fedora dracut overlayfs kernel parameter
sed -i 's|^#GRUB_BTRFS_SNAPSHOT_KERNEL_PARAMETERS="rd.live.overlay.overlayfs=1"|GRUB_BTRFS_SNAPSHOT_KERNEL_PARAMETERS="rd.live.overlay.overlayfs=1"|' config
%install
make DESTDIR=%{buildroot} install
%files
%license LICENSE
%doc README.md
%doc initramfs/readme.md
%{_bindir}/grub-btrfsd
%{_unitdir}/grub-btrfsd.service
%config(noreplace) %{_sysconfdir}/default/grub-btrfs/config
%{_sysconfdir}/grub.d/41_snapshots-btrfs
%{_mandir}/man8/grub-btrfs.8*
%{_mandir}/man8/grub-btrfsd.8*