42 lines
866 B
Bash
Executable File
42 lines
866 B
Bash
Executable File
#! /bin/sh
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cd /etc/door/
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export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
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OPEN_INDICATOR=/tmp/door_status_open
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CLOSED_INDICATOR=/tmp/door_status_closed
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if [ -f $OPEN_INDICATOR ]; then
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LOCK_AGE=$(( $(date +%s)-$(stat -c %X $OPEN_INDICATOR) ))
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elif [ -f $CLOSE_INDICATOR ]; then
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LOCK_AGE=$(( $(date +%s)-$(stat -c %X $CLOSED_INDICATOR) ))
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else
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LOCK_AGE=15
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fi
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if [ $LOCK_AGE -lt 15 ]; then
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echo "please wait at least 15 seconds befor a second run of this script" >&2
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exit 1
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fi
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./door_verify.sh
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STATUS=$?
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if [ $STATUS -eq 0 ]; then
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echo "opening door"
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if [ -f $OPEN_INDICATOR ]; then
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echo "closing door"
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./door_lock.sh close
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rm $OPEN_INDICATOR
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touch $CLOSED_INDICATOR
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else
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echo "opening door"
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./door_lock.sh open
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rm $CLOSED_INDICATOR
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touch $OPEN_INDICATOR
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fi
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exit 0
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else
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echo "the lock won't move" >&2
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exit 1
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fi
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