Change dev versioning to be purely git based

Switches dev versioning from being based on a set version like
`18.06.0-dev` to being based purely on the git commit timestamp / git
commit sha.

This should give us a bit more flexibility in terms of nightlies not
being tied to specific versions.

Signed-off-by: Eli Uriegas <eli.uriegas@docker.com>
Upstream-commit: 559c9a323a77fe1215f91d851ce72053ce5dd99b
Component: packaging

components/packaging/deb/Makefile

@@ -12,8 +12,8 @@ EPOCH?=
 BUILD=docker build --build-arg GO_VERSION=$(GO_VERSION) -t debbuild-$@/$(ARCH) -f $(CURDIR)/$@/Dockerfile.$(ARCH) .
 RUN=docker run --rm -i \
 	-e EPOCH='$(EPOCH)' \
-	-e DEB_VERSION=$(DEB_VERSION) \
-	-e VERSION=$(VERSION) \
+	-e DEB_VERSION=$(word 1, $(DEB_VERSION)) \
+	-e VERSION=$(word 2, $(DEB_VERSION)) \
 	-e DOCKER_GITCOMMIT=$(GITCOMMIT) \
 	-v $(CURDIR)/debbuild/$@:/build \
 	-v $(ENGINE_DIR):/engine \

components/packaging/deb/gen-deb-ver

@@ -2,6 +2,7 @@
 
 ENGINE_DIR="$1"
 VERSION="$2"
+origVersion=$VERSION
 
 SUFFIX=${SUFFIX:=ce}
 
@@ -55,8 +56,8 @@ if [[ "$VERSION" == *-dev ]]; then
     gitUnix="$($GIT_COMMAND log -1 --pretty='%at')"
     gitDate="$($DATE_COMMAND --date "@$gitUnix" +'%Y%m%d.%H%M%S')"
     gitCommit="$($GIT_COMMAND log -1 --pretty='%h')"
-    gitVersion="git${gitDate}.0.${gitCommit}"
-    debVersion="$debVersion~$gitVersion"
+    debVersion="0.${gitDate}~${gitCommit}"
+    origVersion=$debVersion
 
     # $ dpkg --compare-versions 1.5.0 gt 1.5.0~rc1 && echo true || echo false
     # true
@@ -68,4 +69,4 @@ if [[ "$VERSION" == *-dev ]]; then
     # ie, 1.5.0 > 1.5.0~rc1 > 1.5.0~git20150128.112847.17e840a > 1.5.0~dev~git20150128.112847.17e840a
 fi
 
-echo "$debVersion"
+echo "$debVersion" "$origVersion"

components/packaging/rpm/Makefile

@@ -17,7 +17,7 @@ RPMBUILD_FLAGS=-ba\
 	--define '_gitcommit $(word 3,$(GEN_RPM_VER))' \
 	--define '_release $(word 2,$(GEN_RPM_VER))' \
 	--define '_version $(word 1,$(GEN_RPM_VER))' \
-	--define '_origversion $(VERSION)' \
+	--define '_origversion $(word 4, $(GEN_RPM_VER))' \
 	SPECS/docker-ce.spec
 
 .PHONY: help

components/packaging/rpm/gen-rpm-ver

@@ -11,6 +11,7 @@ if [[ $(uname) -eq "Darwin" ]]; then
 fi
 
 GIT_COMMAND="git -C $ENGINE_DIR"
+origVersion="$VERSION"
 rpmVersion="$VERSION"
 rpmRelease=3
 
@@ -47,12 +48,12 @@ if [[ "$rpmVersion" == *-dev ]] || [ -n "$($GIT_COMMAND status --porcelain)" ];
     gitUnix="$($GIT_COMMAND log -1 --pretty='%at')"
     gitDate="$($DATE_COMMAND --date "@$gitUnix" +'%Y%m%d.%H%M%S')"
     gitCommit="$($GIT_COMMAND log -1 --pretty='%h')"
-    gitVersion="git${gitDate}.0.${gitCommit}"
     # gitVersion is now something like '20150128.112847.17e840a'
-    rpmVersion="${rpmVersion%-dev}"
-    rpmRelease="0.0.dev.$gitVersion"
+    rpmVersion="0.${gitDate}~${gitCommit}"
+    rpmRelease="0"
+    origVersion="0.${gitDate}~${gitCommit}"
 fi
 
 # Replace any other dashes with periods
 rpmVersion="${rpmVersion//-/.}"
-echo $rpmVersion $rpmRelease $DOCKER_GITCOMMIT
+echo $rpmVersion $rpmRelease $DOCKER_GITCOMMIT $origVersion