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50 lines
1.3 KiB
Bash
Executable File
50 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
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# info: get system timezone
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# options: [FORMAT]
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#
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# The function to get system timezone
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#----------------------------------------------------------#
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# Variable&Function #
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#----------------------------------------------------------#
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# Argument definition
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format=${1-shell}
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# Includes
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source $VESTA/func/main.sh
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#----------------------------------------------------------#
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# Action #
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#----------------------------------------------------------#
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# Checking timesonze on RHEL/CentOS
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if [ -f "/etc/sysconfig/clock" ]; then
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source /etc/sysconfig/clock
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# Checking timezone on Debian/Ubuntu
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elif [ -f "/etc/timezone" ]; then
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ZONE=$(cat /etc/timezone)
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# Checking symlynks
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elif [ -h /etc/localtime ]; then
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ZONE=$(readlink /etc/localtime | sed "s%.*share/zoneinfo/%%")
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# Parsing zoneinfo (very slow)
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else
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checksum=$(md5sum /etc/localtime | cut -d' ' -f1)
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ZONE=$(find /usr/share/zoneinfo/ -type f -exec md5sum {} \; |\
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grep "^$checksum" | sed "s/.*\/usr\/share\/zoneinfo\///" | head -n 1)
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fi
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echo $ZONE
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#----------------------------------------------------------#
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# Vesta #
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#----------------------------------------------------------#
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exit
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