linux中快速搭建nginx+uwsgi+flask环境
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1.下载所需要的软件包
- wget http://nginx.org/download/nginx-1.5.9.tar.gz
- wget http://projects.unbit.it/downloads/uwsgi-2.0.4.tar.gz
- wget http://exim.mirror.fr/pcre/pcre-8.34.tar.gz
2.编译安装
- #安装pcre ,Nginx的HTTP Rewrite模块会用到
- tar zxvf pcre-8.34.tar.gz
- cd pcre-8.34/
- ./configure
- sudo make
- sudo make install
- cd ..
- #安装nginx------------------------------------------
- tar -zxvf nginx-1.5.9.tar.gz
- cd nginx-1.5.9
- ./configure --user=nobody --group=nobody --prefix=/usr/local/nginx --with-http_stub_status_module --with-cc-opt='-O3' --with-cpu-opt=opteron
- sudo make && sudo make install
- cd ..
- #安装uwsgi-------------------------------------------
- tar -zxvf uwsgi-2.0.4.tar.gz
- cd uwsgi-2.0.4
- sudo make
- vi /etc/ld.so.conf #添加动态链接库目录/usr/local/lib
- #添加行:/usr/local/lib
- ldconfig #使之生效
- cp uwsgi /usr/bin
- cd ..
- #--------------------------------------------------
- #Flask,安装方式很多:yum、apt-get、pip
- sudo pip install flask
3.编辑nginx和uwigi配置文件,nginx.conf配置.
- $ cat /usr/local/nginx/conf/nginx.conf
- user nobody;
- worker_processes 2;
- events {
- worker_connections 1024;
- }
- http {
- include mime.types;
- default_type application/octet-stream;
- #log_format main '$remote_addr - $remote_user [$time_local] "$request" '
- # '$status $body_bytes_sent "$http_referer" '
- # '"$http_user_agent" "$http_x_forwarded_for"';
- #access_log logs/access.log main;
- sendfile on;
- #tcp_nopush on;
- #keepalive_timeout 0;
- keepalive_timeout 65;
- gzip on;
- server {
- listen 80;
- server_name #记得做下本地hosts
- location / {
- uwsgi_pass 127.0.0.1:9000;
- include uwsgi_params;
- uwsgi_param UWSGI_CHDIR /data/www.phpfensi.com/flask/yw; #网站目录可以选,因为uwsgi那还是要配置的
- uwsgi_param UWSGI_SCRIPT run; #run就是flask/yw目录下运行文件run.py
- access_log off;
- }
- error_page 500 502 503 504 /50x.html;
- location = /50x.html {
- root html;
- }
- #location ~ .php$ {
- # root html;
- # fastcgi_pass 127.0.0.1:9000;
- # fastcgi_index index.php;
- # fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
- # include fastcgi_params;
- #}
- }
- }
uwsgi.ini配置
方法1:
- $ cat /usr/local/nginx/conf/uwsgi_ini
- [uwsgi]
- socket = 0.0.0.0:9000
- master = true
- pidfile = /usr/local/nginx/uwsgi.pid
- processes = 8
- workers = 2
- chdir = /data/www.phpfensi.com/flask/yw #网站目录
- callable = app #这个就是run.py里的app,you know!
- pythonpath = /data/www.phpfensi.com/flask
- profiler=true
- memory-report=true
- enable-threads = true
- logdate=true
- limit-as=6048
- daemonize=/data/logs/flask.log #run.py运行后产生的信息都记录在这的flask.log日志文件里
方法2:
- [uwsgi]
- socket = 0.0.0.0:9000
- pidfile = /usr/local/nginx/uwsgi.pid
- processes = 8
- master = true
- chdir = /data/www.phpfensi.com/flask/yw #网站目录
- #module = run #这个就是run.py
- callable = app #这个就是run.py里的app,you know!
- pythonpath = /data/www.phpfensi.com/flask
4.运行和停止uwsgi和nginx
- sudo /usr/bin/uwsgi --ini /usr/local/nginx/conf/uwsgi.ini
- sudo sudo /usr/local/nginx/sbin/nginx
- #kill
- sudo killall nginx
- sudo killall -9 uwsgi
Tags: nginx+uwsgi+flask linux环境
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