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#!/bin/sh
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you 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.
# Generate a minimal HTTPD proxy balancer configuration
here=`echo "import os; print os.path.realpath('$0')" | python`; here=`dirname $here`
mkdir -p $1
root=`echo "import os; print os.path.realpath('$1')" | python`
cat >>$root/conf/vhost.conf <<EOF
# Generated by: proxy-conf $*
# Do not proxy admin pages
ProxyPass /balancer-manager !
ProxyPass /server-status !
ProxyPass /proxy !
# Enable load balancing
ProxyPass / balancer://cluster/
<Proxy balancer://cluster>
Require all granted
ProxySet lbmethod=byrequests
</Proxy>
<Location />
RequestHeader set X-Forwarded-HTTPS %{HTTPS}s
RequestHeader set X-Forwarded-Port %{SERVER_PORT}s
</Location>
# Enable balancer manager
<Location /balancer-manager>
SetHandler balancer-manager
HostnameLookups on
</Location>
EOF
cat >>$root/conf/adminauth.conf <<EOF
# Generated by: proxy-conf $*
# Allow the server admin to manage the load balancer
<Location /balancer-manager>
Require user admin
</Location>
EOF
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