django + ngxin + uwsgi 站点部署

第一步 创建项目启动脚本 

# 创建项目启动脚本 vi /etc/init.d/project_name
#!/bin/bash
# Description: uwsgi manager scripts
# chkconfig: - 65 45
#
# Get function from functions library
. /etc/init.d/functions

pidfile='/var/www/run/project_name.pid'
conf='/var/www/config/project_name.ini'

startcmd="/usr/bin/uwsgi --pidfile $pidfile -i $conf"
stopcmd="/usr/bin/uwsgi --stop $pidfile"
reloadcmd="/usr/sbin/uwsgi --reload $pidfile"
start() {
        if ps -ef |grep -v grep |grep -q $pidfile;then
                echo -n "uwsgi aleardy running ... "
                echo
        else
                echo -n "Starting uwsgi: "
                $startcmd &> /dev/null
        if [ $? -eq 0 ];then
                    ### Create the lock file ###
                    success $"uwsgi startup"
                    echo
        else
            failure $"uwsgi startup"
            echo && exit 1
        fi
        fi
}
stop() {
        echo -n "Stopping uwsgi: "
        ### Stop
    $stopcmd
    if [ $? -eq 0 ];then
            ### Now, delete the lock file ###
            success $"uwsgi shutdown"
            echo
    else
        rm -f $lockfile
        failure $"uwsgi shutdown"
        echo && exit 1
    fi
}

reload() {
    echo -n "Reloading uwsgi: "
    $reloadcmd
    if [ $? -eq 0 ];then
        success $"uwsgi reload"
        echo
    else
        failure $"uwsgi reload"
        echo && exit 1
    fi
}

status() {
        if ps -ef |grep -v grep |grep -q $pidfile;then
        pidnum=$(cat $pidfile)
            echo "uwsgi (pid $pidnum) is running..."
        else
            echo "uwsgi is stoped."
        exit 1
    fi
}
### main logic ###
case "$1" in
start)
        start
        ;;
stop)
        stop
        ;;
reload)
        reload
        ;;
restart)
        stop
        sleep 1
        start
        ;;
status)
        status
        ;;
*)
        echo $"Usage: $0 {start|stop|reload|restart|status}"
        exit 1
esac
exit 0

第二步 配置uwsgi

$ pip install uwsgi   # 如未安装则先安装uwsgi

# vi /var/www/config/pad_math2_api.ini
[uwsgi]
;http-socket = :9101
socket = 127.0.0.1:9101
chdir = /var/www/pad_math2_api/esms/
pythonpath = /var/www/pad_math2_api/
env = DJANGO_SETTINGS_MODULE=esms.custom_settings
#module = django.core.handlers.wsgi:WSGIHandler()
module = django.core.wsgi:get_wsgi_application()
workers = 4
max-request = 1000
listen = 100
harakiri = 60
enable-threads = true
master = true
daemonize = /var/www/logs/pad_math2_api.uwsgi.log

第三步 配置nginx

# server {}
# include /usr/local/nginx/conf/pythonapp/*;

server {
    listen       8101;
    #server_name  192.168.0.76;
    #access_log   logs/pad_math2_api.log main;
    #error_log    logs/pad_math2_api_error.log;

    location / {
        include    uwsgi_params;
        uwsgi_pass 127.0.0.1:9101;
    }
}

server {
        listen   80;
        server_name  domain.cn www.domain.cn 101.201.48.0;
        access_log  /data/logs/www.domain.cn_access.log;
        error_log   /data/logs/www.domain.cn_error.log;

        server_name_in_redirect off;
        if ($host != www.domain.cn) {
                rewrite ^(.*)$ http://www.domain.cn$1 permanent;
        }

        location ^~/site_media/ {
            alias /data/www/yj_web/cms/site_media/;
        }
        location ~* ^.+.(jpg|jpeg|gif|png|ico|css|zip|tgz|gz|rar|bz2|doc|xls|exe|pdf|ppt|txt|tar|mid|midi|wav|bmp|rtf|js|mov) {
          access_log   off; # po co mi logi obrazk¨®w :)
          expires      30d;
        }

        location ^~/ {
            root   /data/www/yj_web/cms/templates/html;
            index  index.html index.htm;
        }

}

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