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103 lines
2.7 KiB
Bash
Executable File
103 lines
2.7 KiB
Bash
Executable File
#!/bin/bash
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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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#set -x
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cfg=
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version=
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log=/var/log/cloud.log
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log_it() {
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logger -t cloud "$*"
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echo "$(date) : $*" >> $log
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}
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while getopts 'c:' OPTION; do
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case $OPTION in
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c) cfg="$OPTARG" ;;
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esac; done
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export DEFER_CONFIG=true
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cat $cfg | while read line; do
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#comment
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if [[ $line == \#* ]]; then
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continue
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elif [ "$line" == "<version>" ]; then
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read line
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version=$line
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log_it "VR config: configuration format version $version"
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#skip </version>
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read line
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elif [ "$line" == "<script>" ]; then
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read line
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log_it "VR config: executing: $line"
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eval $line >> $log 2>&1
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if [ $? -ne 0 ]; then
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log_it "VR config: executing failed: $line"
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# expose error info to mgmt server
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echo "VR config: execution failed: \"$line\", check $log in VR for details " 1>&2
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exit 1
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fi
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#skip </script>
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read line
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log_it "VR config: execution success "
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elif [ "$line" == "<file>" ]; then
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read line
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file=$line
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log_it "VR config: creating file: $file"
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rm -f $file
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while read -r line; do
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if [ "$line" == "</file>" ]; then
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break
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fi
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echo $line >> $file
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done
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log_it "VR config: create file success"
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fi
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done
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# archive the configuration file
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mv $cfg /var/cache/cloud/processed/
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unset DEFER_CONFIG
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# trigger finish_config()
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if [ -f /etc/cloudstack/dhcpentry.json ]; then
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/opt/cloud/bin/configure.py vm_dhcp_entry.json
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fi
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if [ -f /etc/cloudstack/vmdata.json ]; then
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/opt/cloud/bin/configure.py vm_metadata.json
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fi
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# Flush kernel conntrack table
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log_it "VR config: Flushing conntrack table"
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conntrackd -d 2> /dev/null
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if [ $? -eq 0 ]; then
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conntrackd -F
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conntrackd -k
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else
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conntrackd -F
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fi
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log_it "VR config: Flushing conntrack table completed"
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exit 0
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