21 lines
219 B
Bash
Executable File
21 lines
219 B
Bash
Executable File
#/bin/bash
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#set -e
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set -u
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if [[ $# -ne 1 ]] ; then
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exit 1
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fi
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who | grep $1 > /dev/null
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if [[ $? -eq 0 ]] ; then
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echo "l'utilisateur $1 est connecté"
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else
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echo "l'utilisateur $1 n'est pas connecté"
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fi
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exit 0
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