52 lines
1.3 KiB
Bash
Executable File
52 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
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# Build the debian package for my.cnf templates
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# chdir to the script dir
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self="${0#./}"
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base="${self%/*}"
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current=`pwd`
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if [ "$base" = "$self" ] ; then
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home=$current
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elif [[ $base =~ ^/ ]]; then
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home="$base"
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else
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home="$current/$base"
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fi
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cd $home
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# Setup the build directory for building the package
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build_dir="build"
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rm -rf $build_dir
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mkdir -p $build_dir
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cp -R debian $build_dir
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cp -R etc $build_dir
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cd $build_dir
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# Define the various templates
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MEMSIZE=( "512M:1" "1024M:2" "2048M:4" "4096M:8" "8192M:16" "16384M:32" "32768M:64" )
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# Create the individual templates from the master template
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for i in "${MEMSIZE[@]}"; do
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key=${i%%:*}
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multiplier=${i##*:}
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cat ../etc/my.cnf.base | while read line; do
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if [[ `expr "$line" : ".*{.*}"` != "0" ]]; then
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oldval=`echo $line | sed -e 's/.*{\(.*\)}.*/\1/'`
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prop=`echo $line | sed -e 's/^\(.*\) = {100}/\1/'`
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if [[ $prop == "max_connections" ]]; then
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newval=`echo "($oldval * $multiplier) + 10" | bc`
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else
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newval=`echo "$oldval * $multiplier" | bc`
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fi
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line=`echo $line | sed -e "s/{$oldval}/$newval/"`
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fi
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echo $line >> etc/my.cnf.$key
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done
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done
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# Build the package
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DEB_BUILD_OPTIONS=nocheck,nodocs dpkg-buildpackage -rfakeroot -b -uc -us -d
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