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108 lines
2.5 KiB
Bash
Executable File
108 lines
2.5 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
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do
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case $OPTION in
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c) cfg="$OPTARG"
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;;
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esac
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done
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while read line
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do
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#comment
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if [[ $line == \#* ]]
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then
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continue
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fi
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if [ "$line" == "<version>" ]
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then
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read line
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version=$line
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log_it "VR config: configuation format version $version"
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#skip </version>
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read line
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continue
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fi
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if [ "$line" == "<script>" ]
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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 ]
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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 $log in VR for details " 1>&2
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exit 1
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fi
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#skip </script>
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read line
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log_it "VR config: execution success "
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continue
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fi
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if [ "$line" == "<file>" ]
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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 $file
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while read -r line
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do
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if [ "$line" == "</file>" ]
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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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continue
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fi
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done < $cfg
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#remove the configuration file, log file should have all the records as well
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rm -f $cfg
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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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