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release: Add option to generate versions based on tag

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Signed-off-by: Eric Ernst <eric.ernst@intel.com>
This commit is contained in:
Eric Ernst 2019-09-30 11:49:35 -07:00
parent 6bd5fd900c
commit 643ddf9907
1 changed files with 53 additions and 7 deletions
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60
obs-packaging/gen_versions_txt.sh
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@ -26,12 +26,13 @@ get_kata_version() {
gen_version_file() {
local branch="$1"
local use_head="$2"
local kata_version="$2"
local ref="refs/heads/${branch}"
local kata_version="${branch}"
if [ -n "$branch" ] && [ -z "${use_head}" ]; then
kata_version=$(get_kata_version "${branch}")
if [ "${kata_version}" == "HEAD" ]; then
kata_version="${branch}"
ref="refs/heads/${branch}"
else
ref="refs/tags/${kata_version}^{}"
fi
@ -135,6 +136,7 @@ EOT
main() {
local compareOnly=
local use_head=
local use_tag=
case "${1:-}" in
"-h"|"--help")
@ -148,13 +150,57 @@ main() {
use_head=1
shift
;;
--tag)
use_tag=1
shift
;;
-*)
die "Invalid option: ${1:-}" "1"
shift
;;
esac
local branch="${1:-}"
[ -n "${branch}" ] || die "No branch specified" "1"
local kata_version=
if [ -n "$use_tag" ]; then
if [ -n "${use_head}" ]; then
die "tag and head options are mutually exclusive"
fi
# We are generating versions based on the provided tag
local tag="${1:-}"
[ -n "${tag}" ] || die "No tag specified" "1"
# use the runtime's repository to determine branch information
local repo="github.com/kata-containers/runtime"
local repo_dir="runtime"
git clone --quiet "https://${repo}.git" "${repo_dir}"
pushd "${repo_dir}" >> /dev/null
local branch=$(git branch -r -q --contains "${tag}" | grep -E "master|stable" | grep -v HEAD)
popd >> /dev/null
rm -rf ${repo_dir}
[ -n "${branch}" ] || die "branch for tag ${tag} not found"
# in the event this is on master as well as stable, or multiple stables, just pick the first branch
# (ie, 1.8.0-alpha0 may live on stable-1.8 as well as master: we'd just use master in this case)
branch=$(echo ${branch} | awk -F" " '{print $1}')
# format will be origin/<branch-name> - let's drop origin:
branch=$(echo ${branch} | awk -F"/" '{print $2}')
echo "generating versions for tag ${tag} which is on branch ${branch}"
kata_version=${tag}
else
local branch="${1:-}"
[ -n "${branch}" ] || die "No branch specified" "1"
if [ -n "${use_head}" ]; then
kata_version="HEAD"
else
kata_version=$(get_kata_version "${branch}")
fi
fi
if [ -n "$compareOnly" ]; then
source "./${versions_txt}" || exit 1
@ -167,7 +213,7 @@ main() {
return
fi
gen_version_file "${branch}" "${use_head}"
gen_version_file "${branch}" "${kata_version}"
}
main $@