mirror of
https://github.com/brmlab/brmdoor.git
synced 2025-12-16 21:53:58 +01:00
Configuration is no longer hardcoded, spaceapi support implemented
This commit is contained in:
Mrkva
parent
70d0e3e936
commit
6027f1327a
4 changed files with 232 additions and 31 deletions
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@ -1,20 +1,12 @@
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#!/bin/bash
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GPIO_LOCK=24
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GPIO_LED=22
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GPIO_BEEP=23
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GPIO_SWITCH=18
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GPIO_MAGSWITCH=17
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NFC_BINARY=/root/brmdoor/nfc-getcard
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ALLOWED_LIST=/root/brmdoor/allowed.list
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IRSSIFIFO=/home/brmdoor/.irssi/remote-control
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IRCCHANS=("#brmlab" "#brmbiolab" "#brmstatus")
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IRSSITOPICS=/home/brmdoor/.irssi/topics/
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WD=$(dirname $(readlink -f $0))
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if [ -e $WD/brmdoor.conf ]; then
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echo "Loading config file $WD/brmdoor.conf..."
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. $WD/brmdoor.conf
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else
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echo "ERROR: Config file not found. Please create brmdoor.conf in the same directory as brmdoor-rpi.sh."
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exit 1
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fi
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# WARNING - OPEN/DOOR are stored as GPIO values. Since we have pullups and switches that grounds these pins, values are inverted (ie. 1 means "CLOSED")
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OPEN=1
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@ -27,10 +19,8 @@ IGNORE_ALARM_SET=50
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IGNORE_ALARM=0
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export LD_LIBRARY_PATH=/usr/local/lib
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clean_gpio() {
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for i in $GPIO_LOCK $GPIO_LED $GPIO_BEEP $GPIO_SWITCH $GPIO_MAGSWITCH; do
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echo in > /sys/class/gpio/gpio${i}/direction
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@ -85,8 +75,12 @@ irc_status() {
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echo "TINFO" > "$IRSSIFIFO"
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sleep 5s
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for chan in ${IRCCHANS[*]}; do
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echo "chan: $chan"
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T=`cat "${IRSSITOPICS}/${chan}"`
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NT=`echo "$T"|sed "s/BRMBIOLAB OPEN\|BRMBIOLAB CLOSED/BRMBIOLAB $1/"`
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NT=`echo "$T"|sed "s/$ROOM OPEN\|$ROOM CLOSED/$ROOM $1/"`
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echo "t: $T"
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echo "nt: $NT"
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echo "sed: s/$ROOM OPEN\|$ROOM CLOSED/$ROOM $1/"
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if [ "$NT" = "$T" ]; then
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continue;
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fi
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@ -99,6 +93,16 @@ log_message() {
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echo "`date "+%Y-%m-%d %T"` $1" >> ~/brmdoor.log
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}
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updateSpaceApi() {
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local open=$1
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local changestamp=$2
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if [ -z $SPACEAPI_DST ] || [ ! -f $SPACEAPI_TPL ]; then
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return
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fi
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cat "$SPACEAPI_TPL"| sed "s/##OPEN##/$open/g;s/##LASTCHANGE##/$changestamp/g" > $SPACEAPI_DST
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}
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trap clean_gpio EXIT
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@ -106,6 +110,8 @@ for i in $GPIO_LOCK $GPIO_LED $GPIO_BEEP $GPIO_SWITCH $GPIO_MAGSWITCH; do
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echo $i > /sys/class/gpio/export
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done
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sleep 1 # do not remove unless running as root... few ms after exporting the GPIO the file is owned by root:root
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for i in $GPIO_LOCK $GPIO_LED $GPIO_BEEP; do
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echo "out" > /sys/class/gpio/gpio${i}/direction
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done
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@ -119,21 +125,32 @@ LOOP=0
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NFC_FAILED=1
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CURRENT_OPEN=`cat /sys/class/gpio/gpio${GPIO_SWITCH}/value`
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LASTCHANGE=`date +%s`
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if [ $CURRENT_OPEN -eq 1 ]; then
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irc_status "CLOSED" &
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updateSpaceApi false $LASTCHANGE
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else
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irc_status "OPEN" &
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updateSpaceApi true $LASTCHANGE
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fi
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while true; do
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CARD=`$NFC_BINARY`
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RET=$?
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if [ $RET -ne 0 ] && [ $NFC_FAILED -eq 1 ] ; then
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NFC_FAILED=0
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log_message "NFC_FAILURE"
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logger -p user.error "[biodoor] NFC failure"
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irc_message "[biodoor] NFC error! Might be out of order!"
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logger -p user.error "[$IDENTITY] NFC failure"
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# irc_message "[$IDENTITY] NFC error! Might be out of order!"
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sleep 1s
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continue
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elif [ $RET -eq 0 ] && [ $NFC_FAILED -eq 0 ]; then
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NFC_FAILED=1
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log_message "NFC_BACK"
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logger -p user.error "[biodoor] NFC back"
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irc_message "[biodoor] NFC communication is back!"
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logger -p user.error "[$IDENTITY] NFC back"
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# irc_message "[$IDENTITY] NFC communication is back!"
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fi
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if [ $IGNORE_ALARM -gt 0 ]; then
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@ -144,13 +161,13 @@ while true; do
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NAME=`grep -i "^[0-9a-zA-Z_-]* ${CARD}$" "$ALLOWED_LIST"| cut -d ' ' -f 1`
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if [ -z "$NAME" ]; then
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log_message "UNKNOWN_CARD $CARD" &
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logger "[biodoor] unauthorized access denied for card $CARD" &
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irc_message "[biodoor] unauthorized access denied" &
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logger "[$IDENTITY] unauthorized access denied for card $CARD" &
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irc_message "[$IDENTITY] unauthorized access denied" &
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beep_invalid
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else
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log_message "DOOR_UNLOCKED $NAME $CARD" &
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logger "[biodoor] unlocked by $NAME $CARD" &
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irc_message "[biodoor] door unlocked" &
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logger "[$IDENTITY] unlocked by $NAME $CARD" &
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irc_message "[$IDENTITY] door unlocked" &
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echo 1 > /sys/class/gpio/gpio${GPIO_LOCK}/value
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beep_unlocked &
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sleep $LOCK_TIMEOUT
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@ -163,15 +180,24 @@ while true; do
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CURRENT_OPEN=`cat /sys/class/gpio/gpio${GPIO_SWITCH}/value`
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if [ $CURRENT_OPEN -eq 1 -a $OPEN -eq 0 ]; then
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log_message "STATUS_CLOSED" &
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irc_message "[biostatus] update: CLOSED" &
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irc_message "[${STATUS}] update: CLOSED" &
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irc_status "CLOSED" &
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LASTCHANGE=`date +%s`
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updateSpaceApi false $LASTCHANGE
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IGNORE_ALARM=$IGNORE_ALARM_SET
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if [ -n $IMAGE_DST ]; then
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cp $IMAGE_CLOSED $IMAGE_DST
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fi
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fi
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if [ $CURRENT_OPEN -eq 0 -a $OPEN -eq 1 ]; then
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log_message "STATUS_OPEN" &
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irc_message "[biostatus] update: OPEN" &
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irc_message "[${STATUS}] update: OPEN" &
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irc_status "OPEN" &
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LASTCHANGE=`date +%s`
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updateSpaceApi true $LASTCHANGE
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if [ -n $IMAGE_DST ]; then
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cp $IMAGE_OPEN $IMAGE_DST
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fi
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fi
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CURRENT_DOOR=`cat /sys/class/gpio/gpio${GPIO_MAGSWITCH}/value`
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@ -180,7 +206,7 @@ while true; do
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if [ $CURRENT_DOOR -eq 1 ] && [ $DOOR -eq 0 ] && [ $OPEN -eq 1 ] && [ $IGNORE_ALARM -eq 0 ]; then
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log_message "DOOR_ALARM" &
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irc_message "[biodoor] alarm! (status closed, door opened, not unlocked)" &
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irc_message "[$IDENTITY] alarm! (status closed, door opened, not unlocked)" &
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beep_alarm
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fi
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@ -206,4 +232,5 @@ while true; do
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fi
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let LOOP=$LOOP+1
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sleep 1
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done
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