python-deployment-script/deploy-python.sh at master · rrskris/python-deployment-script · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
#!/bin/bash

#############################
#Author	: Vamshi Santhapuri #
#Email	: rrskris@gmail.com #
#############################


APP_DIR=$2
OPTION=$1
PORT=8001


usage() {
if [ ! $1  ]
then
        echo -e "Invalid directory...\nUsage ./python-deploy.sh <deploy|start|stop|restart> git-directory"
        exit 1
fi
}

start() {
virtualenv -p python3 $APP_DIR
ls
. ./$APP_DIR/bin/activate
cd $APP_DIR
pwd
pip install -r requirements.txt
echo -e "starting process.."
nohup python manage.py runserver 127.0.0.1:"$PORT" 2>&1 &
}

stop() {
echo -e "Stopping Django Server\nKilling PID"
ps -ef | grep python  | grep -E "$PORT"  | grep -v grep | awk {'print $2'} | xargs -I {} kill -9 {}
}

case "$OPTION" in

deploy)
ls $APP_DIR 2> /dev/null
eq=`echo $?`
if [ $eq -ne 0  ]
then
	usage
        exit 1
else
start
fi
;;

stop)
stop
;;

restart)
ls $APP_DIR 2> /dev/null
eq=`echo $?`
if [ $eq -ne 0  ]
then
	usage
        exit 1
else
stop
echo -e "Stopped process.."
sleep 1
start
fi
;;

*)
exit 1
;;
esac