second-1.0.0-armv7l.AppImage
second-1.0.0-gesture.py
second.sh
3개 파일의 위치는 default 로…
즉 /home/pi
위치에 있다는 가정하에… 쉘 프로그램이 작성되었음.
pi@raspberrypi:~ $ ls -al second*
-rwxr-xr-x 1 pi pi 84462543 2월 12 16:38 second-1.0.0-armv7l.AppImage
-rwxr-xr-x 1 pi pi 1134 2월 12 16:40 second-1.0.0-gesture.py
-rwxr-xr-x 1 pi pi 771 2월 12 18:17 second.sh
pi@raspberrypi:~ $
npm
python
pi@raspberrypi:~ $ npm -v
5.5.1
pi@raspberrypi:~ $ mosca --version
+++.+++: ,+++ +++; '+++ +++.
++.+++.++ ++.++ ++,'+ `+',++ ++,++
+` +, +: .+ .+ +; +; '+ '+ +` +`
+` +. +: ,+ `+ ++ +; '+ ;+ + +.
+` +. +: ,+ `+ +' '+ + +.
+` +. +: ,+ `+ :+. '+ +++++.
+` +. +: ,+ `+ ++ '+ +++++.
+` +. +: ,+ `+ ++ '+ + +.
+` +. +: ,+ `+ +: +: '+ ;+ + +.
+` +. +: .+ .+ +; +; '+ '+ + +.
+` +. +: ++;++ ++'++ ++'+' + +.
+` +. +: +++ +++. ,++' + +.
2.7.0
pi@raspberrypi:~ $
mosca가 없으면 sudo npm install -g mosca pino
로 설치하면 됨.
pi@raspberrypi:~ $ python3 -V
Python 3.5.3
pi@raspberrypi:~ $ pip3 list | grep mqtt
DEPRECATION: The default format will switch to columns in the future. You can use --format=(legacy|columns) (or define a format=(legacy|columns) in your pip.conf under the [list] section) to disable this warning.
paho-mqtt (1.3.1)
pi@raspberrypi:~ $
paho-mqtt가 없으면 sudo pip3 install paho-mqtt
로 설치하면 됨.
처음 실행하는 경우
mosca -v | pino
python3 second-1.0.0-gesture.py
second-1.0.0-armv7l.AppImage
프로세스 죽이기
ps -ef | grep mosca kill -9 1111 ps -ef | grep python kill -9 1111
쉘 스크립트로 실행하는 경우
second.sh
pi@raspberrypi:~ $ cat second.sh
#!/bin/bash
PID=`ps -ef | grep 'python' | grep 'second' | awk '{print $2}'`
if [ "" == "$PID" ]
then echo "no python process"
else
kill $PID
sleep 1
fi
PID=`ps -ef | grep 'mosca' | grep -v 'grep' | awk '{print $2}'`
if [ "" == "$PID" ]
then echo "no mosca process"
else
kill $PID
sleep 1
fi
echo "checked.."
rm /home/pi/Documents/second*
echo "remove logs"
/home/pi/.nvm/versions/node/v9.3.0/bin/mosca -v | /home/pi/.nvm/versions/node/v9.3.0/bin/pino > /home/pi/Documents/second.out &
echo "launch mosca"
sleep 5 && /usr/bin/python3 /home/pi/second-1.0.0-gesture.py > /home/pi/Documents/second.py.log &
echo "launch python"
/home/pi/second-1.0.0-armv7l.AppImage > /home/pi/Documents/second.AppImage.log &
echo "launch AppImage"
pi@raspberrypi:~ $