diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..b2c838a
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/go-digest-1.0.0-rc1.tar.gz
diff --git a/golang-github-opencontainers-digest.spec b/golang-github-opencontainers-digest.spec
new file mode 100644
index 0000000..a10b444
--- /dev/null
+++ b/golang-github-opencontainers-digest.spec
@@ -0,0 +1,50 @@
+# Generated by go2rpm
+%bcond_without check
+
+# https://github.com/opencontainers/go-digest
+%global goipath         github.com/opencontainers/go-digest
+Version:                1.0.0
+%global tag             v1.0.0-rc1
+
+%gometa
+
+%global common_description %{expand:
+Package Digest provides a generalized type to opaquely represent message digests
+and their operations within the registry. The Digest type is designed to serve
+as a flexible identifier in a content-addressable system. More importantly, it
+provides tools and wrappers to work with hash.Hash-based digests with little
+effort.}
+
+%global golicenses      LICENSE.docs LICENSE.code
+%global godocs          CONTRIBUTING.md README.md
+
+Name:           %{goname}
+Release:        1.rc1%{?dist}
+Summary:        Common digest package used across the container ecosystem
+
+# Upstream license specification: Apache-2.0 and CC-BY-SA-4.0
+License:        ASL 2.0 and CC-BY-SA
+URL:            %{gourl}
+Source0:        %{gosource}
+
+%description
+%{common_description}
+
+%gopkg
+
+%prep
+%goprep
+
+%install
+%gopkginstall
+
+%if %{with check}
+%check
+%gocheck
+%endif
+
+%gopkgfiles
+
+%changelog
+* Wed May 01 16:46:59 CEST 2019 Robert-André Mauchin <zebob.m@gmail.com> - 1.0.0-1.rc1
+- Initial package
diff --git a/sources b/sources
new file mode 100644
index 0000000..766c420
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (go-digest-1.0.0-rc1.tar.gz) = 2b2e8d02d45d5d9f5a73abb8228b097a7db4f48afb4712f3cc98444493087c9dfa02e2bc192d8dece0d5d98ef07d23400ae0796301647e452d5fe4ae1bf42caf