kubernetes/hack/lib/etcd.sh
Joe Beda 5d33ce46cc Rework hack/ and build/ directories.
* Rewrite a bunch of the hack/ directory with modular reusable bash libraries.
* Have 'build/*' build on 'hack/*'.  The stuff in build now just runs hack/* in a docker container.
* Use a docker data container to enable faster incremental builds.
* Standardize output to _output/{local,dockerized}/bin/OS/ARCH/*.  This regularized placement makes cross compilation work.
* Move travis specific scripts under hack/travis

With new dockerized incremental builds, I can do a no-op `make quick-release` in ~30s.  This is a significant improvement.
2014-11-01 17:56:41 -07:00

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Bash

#!/bin/bash
# Copyright 2014 Google Inc. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# A set of helpers for starting/running etcd for tests
kube::etcd::start() {
local host=${ETCD_HOST:-127.0.0.1}
local port=${ETCD_PORT:-4001}
which etcd >/dev/null || {
kube::log::usage "etcd must be in your PATH"
exit 1
}
if pgrep etcd >/dev/null 2>&1; then
kube::log::usage "etcd appears to already be running on this machine. Please kill and restart the test."
exit 1
fi
# Start etcd
ETCD_DIR=$(mktemp -d -t test-etcd.XXXXXX)
etcd -name test -data-dir ${ETCD_DIR} -addr ${host}:${port} >/dev/null 2>/dev/null &
ETCD_PID=$!
kube::util::wait_for_url "http://${host}:${port}/v2/keys/" "etcd: "
}
kube::etcd::cleanup() {
kill "${ETCD_PID-}" >/dev/null 2>&1 || :
rm -rf "${ETCD_DIR-}"
}