https://www.digitalocean.com/community/tutorials/how-to-deploy-flask-web-applications-using-uwsgi-behind-nginx-on-centos-6-4 http://vladikk.com/2013/09/12/serving-flask-with-nginx-on-ubuntu/ https://www.linode.com/docs/websites/nginx/wsgi-using-uwsgi-and-nginx-on-centos-5 https://zafiel.wingall.com/archives/7513
yum -y install nginx rm -rf /etc/nginx/conf.d/default.conf yum -y install python-devel python-pip python-virtualenv gcc mkdir -p /opt/demo/app virtualenv /opt/demo/venv source /opt/demo/venv/bin/activate pip install flask -i https://pypi.douban.com/simple pip install uwsgi -i https://pypi.douban.com/simple pip freeze Flask==0.11.1 Jinja2==2.8 MarkupSafe==0.23 Werkzeug==0.11.11 click==6.6 itsdangerous==0.24 uWSGI==2.0.14 cat > /opt/demo/app/__init__.py << EOF #!/usr/bin/python # -*- coding: utf-8 -*- from flask import Flask app = Flask(__name__) @app.route("/") def hello(): return "Hello World!" if __name__ == "__main__": app.run(host='0.0.0.0', port=8000) EOF cat > /opt/demo/run.py << EOF #!/usr/bin/python # -*- coding: utf-8 -*- from app import app if __name__ == "__main__": app.run(host='0.0.0.0', port=8000) EOF python /opt/demo/run.py * Running on http://0.0.0.0:8000/ (Press CTRL+C to quit) deactivate cat > /etc/nginx/conf.d/demo.conf << EOF server { listen 80; server_name localhost; charset utf-8; client_max_body_size 100M; location / { try_files \$uri @demo; } location @demo { include uwsgi_params; uwsgi_pass unix:///tmp/demo_uwsgi.sock; } } EOF /etc/init.d/nginx start && chkconfig nginx on cat > /opt/demo/demo_uwsgi.ini << EOF [uwsgi] base = /opt/demo app = run module = %(app) callable = app virtualenv = %(base)/venv pythonpath = %(base) socket = /tmp/%n.sock chmod-socket = 666 vacuum = true daemonize = %(base)/%n.log master = true worker = 1 threads = 2 max-requests = 1000 EOF cat > /etc/init.d/demo_uwsgi << EOF #!/bin/bash # # bye-reader start script # # chkconfig: 345 99 1 # description: demo_uwsgi start script # processname: demo_uwsgi # pidfile: /var/run/demo_uwsgi.pid # # Source function library. . /etc/init.d/functions PROGNAME="demo_uwsgi" PID="/var/run/\$PROGNAME.pid" LOCK="/var/run/\$PROGNAME.lock" RETVAL=0 PROG="/opt/demo/venv/bin/uwsgi" [ -f \$PROG ] || exit 0 start() { echo -n "Starting \$PROGNAME: " daemon \$PROG --ini /opt/demo/\$PROGNAME.ini --uid nginx --gid nginx --pidfile \$PID echo [ \$RETVAL = 0 ] && touch \$LOCK return \$RETVAL } stop() { echo -n "Stopping \$PROGNAME: " killproc -p \$PID \$PROGNAME -INT RETVAL=\$? echo [ \$RETVAL = 0 ] && rm -f \$LOCK \$PID } show_status() { status \$PROGNAME } case "\$1" in start) start ;; stop) stop ;; restart) stop start ;; status) show_status ;; *) echo "Usage: \$PROGNAME {start|stop|restart|status}" RETVAL=2 ;; esac exit \$RETVAL EOF chmod 755 /etc/init.d/demo_uwsgi chkconfig --add demo_uwsgi chkconfig demo_uwsgi on /etc/init.d/demo_uwsgi start Starting demoapp_uwsgi: [uWSGI] getting INI configuration from /opt/demoapp/demoapp_uwsgi.ini [ OK ] ps aux|grep uwsgi nginx 1856 1.9 1.5 219276 16084 ? S 15:12 0:00 /opt/demo/venv/bin/uwsgi --ini /opt/demoapp/demo_uwsgi.ini --uid nginx --gid nginx --pidfile /var/run/demo_uwsgi.pid nginx 1861 0.0 1.2 295056 12820 ? Sl 15:12 0:00 /opt/demo/venv/bin/uwsgi --ini /opt/demoapp/demo_uwsgi.ini --uid nginx --gid nginx --pidfile /var/run/demo_uwsgi.pid root 1864 0.0 0.0 103312 908 pts/0 S+ 15:12 0:00 grep uwsgi posted on 2016-11-17 15:57 北京涛子 阅读( ...) 评论( ...) 编辑 收藏转载于:https://www.cnblogs.com/liujitao79/p/6074140.html
