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

1. wgethttp://nginx.org/download/nginx-1.5.9.tar.gz
2. wgethttp://projects.unbit.it/downloads/uwsgi-2.0.4.tar.gz
3. wgethttp://exim.mirror.fr/pcre/pcre-8.34.tar.gz

2.编译安装

1. #安装pcre,Nginx的HTTPRewrite模块会用到
2. tarzxvfpcre-8.34.tar.gz
3. cdpcre-8.34/
4. ./configure
5. sudomake
6. sudomakeinstall
7. cd..
8. #安装nginx------------------------------------------
9. tar-zxvfnginx-1.5.9.tar.gz
10. cdnginx-1.5.9
11. ./configure--user=nobody--group=nobody--prefix=/usr/local/nginx--with-http_stub_status_module--with-cc-opt='-O3'--with-cpu-opt=opteron
12. sudomake&&sudomakeinstall
13. cd..
14. #安装uwsgi-------------------------------------------
15. tar-zxvfuwsgi-2.0.4.tar.gz
16. cduwsgi-2.0.4
17. sudomake
18. vi/etc/ld.so.conf#添加动态链接库目录/usr/local/lib
19. #添加行：/usr/local/lib
20. ldconfig#使之生效
21. cpuwsgi/usr/bin
22. cd..
23. #--------------------------------------------------
24. #Flask,安装方式很多:yum、apt-get、pip
25. sudopipinstallflask

3.编辑nginx和uwigi配置文件,nginx.conf配置.

1. $cat/usr/local/nginx/conf/nginx.conf
2. usernobody;
3. worker_processes2;
4. events{
5. worker_connections1024;
6. }
7. http{
8. includemime.types;
9. default_typeapplication/octet-stream;
10. #log_formatmain'$remote_addr-$remote_user[$time_local]"$request"'
11. #'$status$body_bytes_sent"$http_referer"'
12. #'"$http_user_agent""$http_x_forwarded_for"';
13. #access_loglogs/access.logmain;
14. sendfileon;
15. #tcp_nopushon;
16. #keepalive_timeout0;
17. keepalive_timeout65;
18. gzipon;
19. server{
20. listen80;
21. server_name#记得做下本地hosts
22. location/{
23. uwsgi_pass127.0.0.1:9000;
24. includeuwsgi_params;
25. uwsgi_paramUWSGI_CHDIR/data/www.phpfensi.com/flask/yw;#网站目录可以选，因为uwsgi那还是要配置的
26. uwsgi_paramUWSGI_SCRIPTrun;#run就是flask/yw目录下运行文件run.py
27. access_logoff;
28. }
29. error_page500502503504/50x.html;
30. location=/50x.html{
31. roothtml;
32. }
33. #location~.php${
34. #roothtml;
35. #fastcgi_pass127.0.0.1:9000;
36. #fastcgi_indexindex.php;
37. #fastcgi_paramSCRIPT_FILENAME/scripts$fastcgi_script_name;
38. #includefastcgi_params;
39. #}
40. }
41. }

uwsgi.ini配置

方法1:

1. $cat/usr/local/nginx/conf/uwsgi_ini
2. [uwsgi]
3. socket=0.0.0.0:9000
4. master=true
5. pidfile=/usr/local/nginx/uwsgi.pid
6. processes=8
7. workers=2
8. chdir=/data/www.phpfensi.com/flask/yw#网站目录
9. callable=app#这个就是run.py里的app，youknow!
10. pythonpath=/data/www.phpfensi.com/flask
11. profiler=true
12. memory-report=true
13. enable-threads=true
14. logdate=true
15. limit-as=6048
16. 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:

1. [uwsgi]
2. socket=0.0.0.0:9000
3. pidfile=/usr/local/nginx/uwsgi.pid
4. processes=8
5. master=true
6. chdir=/data/www.phpfensi.com/flask/yw#网站目录
7. #module=run#这个就是run.py
8. callable=app#这个就是run.py里的app，youknow!
9. pythonpath=/data/www.phpfensi.com/flask

4.运行和停止uwsgi和nginx

1. sudo/usr/bin/uwsgi--ini/usr/local/nginx/conf/uwsgi.ini
2. sudosudo/usr/local/nginx/sbin/nginx
3. #kill
4. sudokillallnginx
5. sudokillall-9uwsgi