Flask uwsgi与nginx部署（详细配置）
环境
- python2或3都支持
- linux
uwsgi
UWSGI 下载
pip install uwsgi
UWSGI 配置
[uwsgi]
# 外部访问地址，可以指定多种协议，现在用http便于调试，之后用socket
# socket方式
socket=0.0.0.0:7777
# http方式
http=0.0.0.0:7777
# http与socket通用方式
http-socket=0.0.0.0:7777
# 项目路径
# chdir=/home/ubuntu/apt
pythonpath=/home/ubuntu/apt_epiboly
# 虚拟环境的目录路径
# virtualenv = /rasa/zndhjqr_nlp/venv
# 主程序文件
wsgi-file=/home/ubuntu/apt_epiboly/run.py
#wsgi-file=./run.py
# flask项目创建的application
callable=app_main
#主线程
master=true
# 处理器数
processes = 1
# 线程数
threads = 10
buffer-size = 65536
stats=/home/ubuntu/apt_epiboly/config/uwsgi.status
pidfile=/home/ubuntu/apt_epiboly/config/uwsgi.pid
# 网上查询说是防止假死的参数
reload-mercy = 1
worker-reload-mercy = 1
enable-threads = true
harakiri=180
#自动移除unix Socket 和 Pid 文件 当服务停止的时候
vacuum = true
# plugins=python
lazy-apps = true
pythonpath=/usr/lib/python2.7/dist-packages
#home=/home/ubuntu/hjy/python2
pythonpath=/usr/local/lib/python2.7/dist-packages
nginx
nginx 配置
该配置适用uwgi采用socket方式
该配置支持部署多个项目
user root;
worker_processes 1;
#pid logs/nginx.pid;
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;
access_log /var/log/nginx/access.log; # 成功日志存储路径
error_log /var/log/nginx/error.log; # 失败日志存储路径
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
#gzip on;
client_max_body_size 500M;
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
#
proxy_connect_timeout 600;
proxy_read_timeout 600;
proxy_send_timeout 600;
location / {
try_files $uri $uri/ /index.html;
root /home/ubuntu/apt/dist; # 参考前端打包的dist文件目录位置
index index.html index.htm;
#add_header Access-Control-Allow-Origin *;
add_header Access-Control-Allow-Origin *;
#add_header Access-Control-Allow-Credentials true
add_header Access-Control-Allow-Methods GET,POST,OPTIONS;
add_header Access-Control-Allow-Headers X-Requested-With;
if ($request_method = OPTIONS){
return 200;
}
}
location /api/ {
include uwsgi_params;
uwsgi_pass 127.0.0.1:8888;
uwsgi_send_timeout 600;
uwsgi_connect_timeout 600;
uwsgi_read_timeout 600;
#proxy_pass http://127.0.0.1:8888/api/;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# proxy_pass http://127.0.0.1;
#}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
#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;
#}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
}
server {
listen 82;
server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
#
proxy_connect_timeout 600;
proxy_read_timeout 600;
proxy_send_timeout 600;
location / {
try_files $uri $uri/ /index.html;
root /home/ubuntu/apt_epiboly/dist;
index index.html index.htm;
#add_header Access-Control-Allow-Origin *;
add_header Access-Control-Allow-Origin *;
#add_header Access-Control-Allow-Credentials true
add_header Access-Control-Allow-Methods GET,POST,OPTIONS;
add_header Access-Control-Allow-Headers X-Requested-With;
if ($request_method = OPTIONS){
return 200;
}
}
location /api/ {
include uwsgi_params;
uwsgi_pass 127.0.0.1:7777;
uwsgi_send_timeout 600;
uwsgi_connect_timeout 600;
uwsgi_read_timeout 600;
#proxy_pass http://127.0.0.1:7777/api/;
#proxy_set_header Host $host;
#proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# proxy_pass http://127.0.0.1;
#}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
#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;
#}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
}
server {
listen 81;
server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
#
proxy_connect_timeout 600;
proxy_read_timeout 600;
proxy_send_timeout 600;
location / {
try_files $uri $uri/ /index.html;
root /home/ubuntu/apt_probe/dist;
index index.html index.htm;
#add_header Access-Control-Allow-Origin *;
add_header Access-Control-Allow-Origin *;
#add_header Access-Control-Allow-Credentials true
add_header Access-Control-Allow-Methods GET,POST,OPTIONS;
add_header Access-Control-Allow-Headers X-Requested-With;
if ($request_method = OPTIONS){
return 200;
}
}
location /api/ {
include uwsgi_params;
uwsgi_pass 127.0.0.1:6666;
uwsgi_send_timeout 600;
uwsgi_connect_timeout 600;
uwsgi_read_timeout 600;
proxy_pass http://127.0.0.1:6666/api/;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# proxy_pass http://127.0.0.1;
#}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
#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;
#}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
}
}
启动
启动uwsgi
路径参考自己的uwsgi.ini配置文件
nohup uwsgi --ini /home/apt/config/uwsgi.ini >/home/apt/apt.log 2>&1 &
启动nginx
systemctl start nginx
访问
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