diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..66f5322
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/roaring-0.4.12.tar.gz
diff --git a/golang-github-influxdata-roaring.spec b/golang-github-influxdata-roaring.spec
new file mode 100644
index 0000000..3be7433
--- /dev/null
+++ b/golang-github-influxdata-roaring.spec
@@ -0,0 +1,55 @@
+# Generated by go2rpm
+%bcond_without check
+
+# https://github.com/influxdata/roaring
+%global goipath         github.com/influxdata/roaring
+Version:                0.4.12
+
+%gometa
+
+%global common_description %{expand:
+This is a Go version of the Roaring bitmap data structure.}
+
+%global golicenses      LICENSE LICENSE-2.0.txt
+%global godocs          AUTHORS README.md CONTRIBUTORS
+
+Name:           %{goname}
+Release:        1%{?dist}
+Summary:        Roaring bitmaps in Go
+
+# Upstream license specification: Apache-2.0
+License:        ASL 2.0
+URL:            %{gourl}
+Source0:        %{gosource}
+
+BuildRequires:  golang(github.com/glycerine/go-unsnap-stream)
+BuildRequires:  golang(github.com/tinylib/msgp/msgp)
+
+%if %{with check}
+# Tests
+BuildRequires:  golang(github.com/smartystreets/goconvey/convey)
+BuildRequires:  golang(github.com/stretchr/testify/assert)
+BuildRequires:  golang(github.com/willf/bitset)
+%endif
+
+%description
+%{common_description}
+
+%gopkg
+
+%prep
+%goprep
+
+%install
+%gopkginstall
+
+%if %{with check}
+%check
+%gocheck
+%endif
+
+%gopkgfiles
+
+%changelog
+* Sun Apr 28 23:05:20 CEST 2019 Robert-André Mauchin <zebob.m@gmail.com> - 0.4.12-1
+- Initial package
diff --git a/sources b/sources
new file mode 100644
index 0000000..56156da
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (roaring-0.4.12.tar.gz) = bedc62ba27d1118389ccb6acb7c508db5abb74a5d52a5431c966c94aa336890148257bd40fae7e669e551805245a2cbbd9c60010839cfa23eb9290e759a2aa3c