diff --git a/.gitignore b/.gitignore
index e69de29..d26b73a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1 @@
+/yggdrasil-0.4.1.tar.xz
diff --git a/sources b/sources
new file mode 100644
index 0000000..8c2451b
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (yggdrasil-0.4.1.tar.xz) = 0329b969b7441363cf376cd8b9adf163e0d7f9ecf89db54128a3d8062c887676ac9903e911397bb6eef84238423705352138e0ff1d1ceec0d088c0514222a2f0
diff --git a/yggdrasil.spec b/yggdrasil.spec
new file mode 100644
index 0000000..55f84db
--- /dev/null
+++ b/yggdrasil.spec
@@ -0,0 +1,80 @@
+%bcond_without check
+
+# https://github.com/redhatinsights/yggdrasil
+%global goipath         github.com/redhatinsights/yggdrasil
+Version:                0.4.1
+%global tag             %{version}
+
+%gometa -f
+
+%global common_description %{expand:
+yggdrasil is a system daemon that subscribes to topics on an MQTT broker and
+routes any data received on the topics to an appropriate child "worker" process,
+exchanging data with its worker processes through a D-Bus message broker.}
+
+%global golicenses      LICENSE
+%global godocs          CONTRIBUTING.md README.md
+
+Name:           yggdrasil
+Release:        %autorelease
+Summary:        Remote data transmission and processing client
+
+License:        GPL-3.0-only
+URL:            %{gourl}
+Source:         %{url}/releases/download/%{version}/yggdrasil-%{version}.tar.xz
+
+BuildRequires:  systemd-rpm-macros
+BuildRequires:  meson
+BuildRequires:  pkgconfig(dbus-1)
+BuildRequires:  pkgconfig(systemd)
+BuildRequires:  pkgconfig(bash-completion)
+
+%description %{common_description}
+
+%gopkg
+
+%prep
+%goprep %{?rhel:-k}
+%autopatch -p1
+
+%if %{undefined rhel}
+%generate_buildrequires
+%go_generate_buildrequires
+%endif
+
+%build
+%undefine _auto_set_build_flags
+export %gomodulesmode
+%{?gobuilddir:export GOPATH="%{gobuilddir}:${GOPATH:+${GOPATH}:}%{?gopath}"}
+%meson "-Dgobuildflags=[%(echo %{expand:%gocompilerflags} | sed -e s/"^"/"'"/ -e s/" "/"', '"/g -e s/"$"/"'"/), '-tags', '"rpm_crashtraceback\ ${BUILDTAGS:-}"', '-a', '-v', '-x']" -Dgoldflags='%{?currentgoldflags} -B 0x%(head -c20 /dev/urandom|od -An -tx1|tr -d " \n") -compressdwarf=false -linkmode=external -extldflags "%{build_ldflags} %{?__golang_extldflags}"'
+%meson_build
+
+%global gosupfiles ./ipc/com.redhat.Yggdrasil1.Dispatcher1.xml ./ipc/com.redhat.Yggdrasil1.Worker1.xml
+%install
+%meson_install
+%gopkginstall
+
+%if %{with check}
+%check
+%gocheck
+%endif
+
+%files
+%license LICENSE
+%if %{defined rhel}
+%license vendor/modules.txt
+%endif
+%doc CONTRIBUTING.md README.md
+%{_bindir}/*
+%config(noreplace) %{_sysconfdir}/%{name}
+%{_unitdir}/*
+%{_userunitdir}/*
+%{_datadir}/bash-completion/completions/*
+%{_datadir}/dbus-1/{interfaces,system-services,system.d}/*
+%{_datadir}/doc/%{name}/*
+%{_mandir}/man1/*
+
+%gopkgfiles
+
+%changelog
+%autochangelog