15 lines
316 B
Bash
15 lines
316 B
Bash
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#! /bin/bash
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cd /usr/share/nginx/html/learn
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export oldDog=$(cat $1_dog.txt)
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echo 'oldDog: '$oldDog
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if [ $oldDog = 'cream' ];then
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cp golden.png.bak $1_dog.png
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echo golden > $1_dog.txt
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echo 'newDog: golden'
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elif [ $oldDog = 'golden' ];then
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cp cream.png.bak $1_dog.png
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echo cream > $1_dog.txt
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echo 'newDog: cream'
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fi;
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