https://github.com/etcd-io/etcd
Tip revision: 379c361bc62113256694572ccec4d0e0b20b9179 authored by Sam Batschelet on 18 May 2021, 13:44:35 UTC
version: 3.5.0-beta.3
version: 3.5.0-beta.3
Tip revision: 379c361
release_mod.sh
#!/usr/bin/env bash
# Examples:
# Edit go.mod files such that all etcd modules are pointing on given version:
#
# % DRY_RUN=false TARGET_VERSION="v3.5.13" ./scripts/release_mod.sh update_versions
# Tag latest commit with current version number for all the modules and push upstream:
#
# % DRY_RUN=false REMOTE_REPO="origin" ./scripts/release_mod.sh push_mod_tags
set -e
source ./scripts/test_lib.sh
DRY_RUN=${DRY_RUN:-true}
# _cmd prints help message
function _cmd() {
log_error "Command required: ${0} [cmd]"
log_info "Available commands:"
log_info " - update_versions - Updates all cross-module versions to \${TARGET_VERSION} in the local client."
log_info " - push_mod_tags - Tags HEAD with all modules versions tags and pushes it to \${REMOTE_REPO}."
}
# update_module_version [v2version] [v3version]
# Updates versions of cross-references in all internal references in current module.
function update_module_version() {
local v3version="${1}"
local v2version="${2}"
local modules
run go mod tidy
modules=$(run go list -f '{{if not .Main}}{{if not .Indirect}}{{.Path}}{{end}}{{end}}' -m all)
v3deps=$(echo "${modules}" | grep -E "${ROOT_MODULE}/.*/v3")
for dep in ${v3deps}; do
run go mod edit -require "${dep}@${v3version}"
done
v2deps=$(echo "${modules}" | grep -E "${ROOT_MODULE}/.*/v2")
for dep in ${v2deps}; do
run go mod edit -require "${dep}@${v2version}"
done
run go mod tidy
}
function mod_tidy_fix {
run rm ./go.sum
run go mod tidy || return 2
}
# Updates all cross-module versions to ${TARGET_VERSION} in local client.
function update_versions_cmd() {
assert_no_git_modifications || return 2
if [ -z "${TARGET_VERSION}" ]; then
log_error "TARGET_VERSION environment variable not set. Set it to e.g. v3.5.10-alpha.0"
return 2
fi
local v3version="${TARGET_VERSION}"
local v2version
# converts e.g. v3.5.0-alpha.0 --> v2.305.0-alpha.0
# shellcheck disable=SC2001
v2version="$(echo "${TARGET_VERSION}" | sed 's|^v3.\([0-9]*\).|v2.30\1.|g')"
log_info "DRY_RUN : ${DRY_RUN}"
log_info "TARGET_VERSION: ${TARGET_VERSION}"
log_info ""
log_info "v3version: ${v3version}"
log_info "v2version: ${v2version}"
run_for_modules update_module_version "${v3version}" "${v2version}"
run_for_modules mod_tidy_fix || exit 2
}
function get_gpg_key {
gitemail=$(git config --get user.email)
keyid=$(run gpg --list-keys --with-colons "${gitemail}" | awk -F: '/^pub:/ { print $5 }')
if [[ -z "${keyid}" ]]; then
log_error "Failed to load gpg key. Is gpg set up correctly for etcd releases?"
return 2
fi
echo "$keyid"
}
function push_mod_tags_cmd {
assert_no_git_modifications || return 2
if [ -z "${REMOTE_REPO}" ]; then
log_error "REMOTE_REPO environment variable not set"
return 2
fi
log_info "REMOTE_REPO: ${REMOTE_REPO}"
# Any module ccan be used for this
local main_version
main_version=$(go list -f '{{.Version}}' -m "${ROOT_MODULE}/api/v3")
local tags=()
keyid=$(get_gpg_key) || return 2
for module in $(modules); do
local version
version=$(go list -f '{{.Version}}' -m "${module}")
local path
path=$(go list -f '{{.Path}}' -m "${module}")
local subdir="${path//${ROOT_MODULE}\//}"
local tag
if [ -z "${version}" ]; then
tag="${main_version}"
version="${main_version}"
else
tag="${subdir///v[23]/}/${version}"
fi
log_info "Tags for: ${module} version:${version} tag:${tag}"
# The sleep is ugly hack that guarantees that 'git describe' will
# consider main-module's tag as the latest.
run sleep 2
run git tag --local-user "${keyid}" --sign "${tag}" --message "${version}"
tags=("${tags[@]}" "${tag}")
done
maybe_run git push -f "${REMOTE_REPO}" "${tags[@]}"
}
# only release_mod when called directly, not sourced
if echo "$0" | grep -E "release_mod.sh$" >/dev/null; then
"${1}_cmd"
if "${DRY_RUN}"; then
log_info
log_warning "WARNING: It was a DRY_RUN. No files were modified."
fi
fi