reg/vendor/github.com/docker/docker-ce/components/packaging/rpm/gen-rpm-ver
Jess Frazelle ab6c553e6b
update deps
Signed-off-by: Jess Frazelle <acidburn@microsoft.com>
2018-03-06 10:41:43 -05:00

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#!/usr/bin/env bash
ENGINE_DIR=$1
VERSION=$2
[[ $# < 2 ]] && echo 'not enough args' && exit 1
DATE_COMMAND="date"
if [[ $(uname) -eq "Darwin" ]]; then
DATE_COMMAND="docker run --rm alpine date"
fi
GIT_COMMAND="git -C $ENGINE_DIR"
rpmName=docker-ce
rpmVersion="$VERSION"
rpmRelease=1
# rpmRelease versioning is as follows
# Docker 1.7.0: version=1.7.0, release=1
# Docker 1.7.0-rc1: version=1.7.0, release=0.1.rc1
# Docker 1.7.0-cs1: version=1.7.0.cs1, release=1
# Docker 1.7.0-cs1-rc1: version=1.7.0.cs1, release=0.1.rc1
# Docker 1.7.0-dev nightly: version=1.7.0, release=0.0.YYYYMMDD.HHMMSS.gitHASH
# if we have a "-rc*" suffix, set appropriate release
if [[ "$rpmVersion" =~ .*-rc[0-9]+$ ]] ; then
rcVersion=${rpmVersion#*-rc}
rpmVersion=${rpmVersion%-rc*}
rpmRelease="0.${rcVersion}.rc${rcVersion}"
fi
DOCKER_GITCOMMIT=$($GIT_COMMAND rev-parse --short HEAD)
if [ -n "$($GIT_COMMAND status --porcelain --untracked-files=no)" ]; then
DOCKER_GITCOMMIT="$DOCKER_GITCOMMIT-unsupported"
fi
# if we have a "-dev" suffix or have change in Git, let's make this package version more complex so it works better
if [[ "$rpmVersion" == *-dev ]] || [ -n "$($GIT_COMMAND status --porcelain)" ]; 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.${gitCommit}"
# gitVersion is now something like '20150128.112847.17e840a'
rpmVersion="${rpmVersion%-dev}"
rpmRelease="0.0.dev.$gitVersion"
fi
# Replace any other dashes with periods
rpmVersion="${rpmVersion//-/.}"
echo $rpmVersion $rpmRelease $DOCKER_GITCOMMIT