Files
kata-containers/release/update-repository-version.sh
Jose Carlos Venegas Munoz 65c581ed61 release: get current version before modify file.
When we get changes from one version to a newer this
is empty because we dont get the current version.

Signed-off-by: Jose Carlos Venegas Munoz <jose.carlos.venegas.munoz@intel.com>
2018-08-28 11:33:45 -05:00

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3.6 KiB
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#!/bin/bash
#
# Copyright (c) 2018 Intel Corporation
#
# SPDX-License-Identifier: Apache-2.0
#
set -o errexit
set -o nounset
set -o pipefail
readonly script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
readonly script_name="$(basename "${BASH_SOURCE[0]}")"
readonly tmp_dir=$(mktemp -t -d pr-bump.XXXX)
readonly organization="kata-containers"
PUSH="false"
GOPATH=${GOPATH:-${HOME}/go}
source "${script_dir}/../scripts/lib.sh"
cleanup() {
[ -d "${tmp_dir}" ] && rm -rf "${tmp_dir}"
}
trap cleanup EXIT
get_changes() {
local current_version=$1
[ -n "${current_version}" ] || die "current version not provided"
changes=$(git log --oneline "${current_version}..HEAD") || die "failed to get logs"
if [ "${changes}" == "" ]; then
echo "Version bump no changes"
return
fi
# list all PRs merged from $current_version to HEAD
git log --merges "${current_version}..HEAD" | awk '/Merge pull/{getline; getline;print }' | while read pr; do
echo "- ${pr}"
done
echo ""
# list all commits added in this new version.
git log --oneline "${current_version}..HEAD" --no-merges
}
generate_commit() {
local new_version=$1
local current_version=$2
[ -n "$new_version" ] || die "no new version"
[ -n "$current_version" ] || die "no current version"
printf "release: Kata Containers %s\n\n" "${new_version}"
get_changes "$current_version"
}
bump_repo() {
local repo="${1:-}"
local new_version="${2:-}"
local target_branch="${3:-}"
[ -n "${repo}" ] || die "repository not provided"
[ -n "${new_version}" ] || die "no new version"
[ -n "${target_branch}" ] || die "no target branch"
local remote_github="https://github.com/${organization}/${repo}.git"
info "Update $repo to version $new_version"
info "remote: ${remote_github}"
git clone --quiet "${remote_github}"
pushd "${repo}" >>/dev/null
branch="${new_version}-branch-bump"
git fetch origin "${target_branch}"
git checkout "origin/${target_branch}" -b "${branch}"
# All repos we build should have a VERSION file
[ -f "VERSION" ] || die "VERSION file not found "
current_version="$(cat ./VERSION | grep -v '#')"
info "Updating VERSION file"
echo "${new_version}" >VERSION
info "Creating PR message"
notes_file=notes.md
cat <<EOT >"${notes_file}"
# Kata Containers ${new_version}
$(get_changes "$current_version")
EOT
cat "${notes_file}"
git add -u
info "Creating commit with new changes"
commit_msg="$(generate_commit $new_version $current_version)"
git commit -s -m "${commit_msg}"
if [[ ${PUSH} == "true" ]]; then
build_hub
info "Forking remote"
${hub_bin} fork --remote-name=fork
info "Push to fork"
${hub_bin} push fork -f "${branch}"
info "Create PR"
out=""
out=$("${hub_bin}" pull-request -b "${target_branch}" -F "${notes_file}" 2>&1) || echo "$out" | grep "A pull request already exists"
fi
popd >>/dev/null
}
usage() {
exit_code="$1"
cat <<EOT
Usage:
${script_name} [options] <args>
Args:
<repository-name> : Name of repository to fork and send PR from github.com/${organization}
<new-version> : New version to bump the repository
<target-branch> : The base branch to create to PR
Example:
${script_name} 1.10
Options
-h : Show this help
-p : create a PR
EOT
exit "$exit_code"
}
while getopts "hp" opt; do
case $opt in
h) usage 0 ;;
p) PUSH="true" ;;
esac
done
shift $((OPTIND - 1))
repo=${1:-}
new_version=${2:-}
target_branch=${3:-}
[ -n "${repo}" ] || (echo "ERROR: repository not provided" && usage 1)
[ -n "${new_version}" ] || (echo "ERROR: no new version" && usage 1)
[ -n "${target_branch}" ] || die "no target branch"
pushd "$tmp_dir" >>/dev/null
bump_repo "${repo}" "${new_version}" "${target_branch}"
popd >>/dev/null