28 lines
699 B
Bash
28 lines
699 B
Bash
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#!/bin/bash
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#
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# Sample Hello World! bash script...
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#
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declare -A FRUIT_COLOR
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FRUIT_COLOR=( ["apple"]="red" ["banana"]="yellow")
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VERINFO=`git describe --abbrev=7 --dirty --always --tags`
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# Obligatory Hello World with some version info
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echo "Hello Bash World! Version: $VERINFO"
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# Show list of command line arguments
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echo "Command line args: $*"
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# Determine number of physical CPU sockets
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SOCKETCOUNT=`cat /proc/cpuinfo | grep 'physical id' | sort | uniq | wc -l`
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echo "CPU socket count: $SOCKETCOUNT"
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# print out our FRUIT_COLOR associative array (key/value pairs)
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declare -A sorted_fruit
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for fruit in "${!FRUIT_COLOR[@]}"; do
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echo "$fruit = ${FRUIT_COLOR["$fruit"]}";
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done | sort --reverse
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