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incubator-pagespeed-ngx/install/run_program_with_ext_caches.sh
Jeff Kaufman d55c2d7a2c licensing: correct license comments (#1447)
* many files had no license comments at all
* some files had license comments suggesting that they weren't open source
  (like a terse "all rights reserved") when they actually are open source.
* all our files are licensed under apache and should be marked as such
2016-12-12 10:16:54 -05:00

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#!/bin/bash
#
# Copyright 2016 Google Inc.
#
# 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.
#
# Starts all external cache servers and sets environment appropriately, then
# runs single command in $@. There should be no substitutions in $@, as they may
# happen in between starts of different servers.
#
# Typically this should be used to run single executables with some parameters.
set -e
if [ ! -z "$DISABLE_EXT_CACHES" ]; then
exec "$@"
fi
set -u
# Let's make one script run another. We really do not want to deal with proper
# escaping of quotes and bash commands on three levels.
exec $(dirname "$BASH_SOURCE")/run_program_with_memcached.sh \
$(dirname "$BASH_SOURCE")/run_program_with_redis.sh \
$(dirname "$BASH_SOURCE")/run_program_with_redis_cluster.sh "$@"