@@ -58,6 +58,7 @@ set -e

 			FROM $image

 			WORKDIR /usr/src/docker

 			COPY . /usr/src/docker

+			ENV DOCKER_GITCOMMIT $GITCOMMIT

 			RUN mkdir -p /go/src/github.com/docker && mkdir -p /go/src/github.com/opencontainers \

 				&& ln -snf /usr/src/docker /go/src/github.com/docker/docker

 		EOF

@@ -96,7 +97,7 @@ set -e

 			;;

 		esac

 		cat >> "$DEST/$version/Dockerfile.build" <<-EOF

-			RUN dpkg-buildpackage -uc -us

+			RUN dpkg-buildpackage -uc -us -I.git

 		EOF

 		tempImage="docker-temp/build-deb:$version"

 		( set -x && docker build -t "$tempImage" -f "$DEST/$version/Dockerfile.build" . )

@@ -117,9 +117,9 @@ set -e

 			WORKDIR /root/rpmbuild

 			RUN ln -sfv /usr/src/${rpmName}/hack/make/.build-rpm SPECS

 			WORKDIR /root/rpmbuild/SPECS

-			RUN tar -r -C /usr/src -f /root/rpmbuild/SOURCES/${rpmName}.tar ${rpmName}

-			RUN tar -r -C /go/src/github.com/docker -f /root/rpmbuild/SOURCES/${rpmName}.tar containerd

-			RUN tar -r -C /go/src/github.com/opencontainers -f /root/rpmbuild/SOURCES/${rpmName}.tar runc

+			RUN tar --exclude .git -r -C /usr/src -f /root/rpmbuild/SOURCES/${rpmName}.tar ${rpmName}

+			RUN tar --exclude .git -r -C /go/src/github.com/docker -f /root/rpmbuild/SOURCES/${rpmName}.tar containerd

+			RUN tar --exclude .git -r -C /go/src/github.com/opencontainers -f /root/rpmbuild/SOURCES/${rpmName}.tar runc

 			RUN gzip /root/rpmbuild/SOURCES/${rpmName}.tar

 			RUN { cat /usr/src/${rpmName}/contrib/builder/rpm/${PACKAGE_ARCH}/changelog; } >> ${rpmName}.spec && tail >&2 ${rpmName}.spec

 			RUN rpmbuild -ba \