nginx - deploy flask app ubuntu 18

Uwsgi advenedizo en Amazon Linux

Question

Creé un archivo uwsgi siguiendo este tutorial https://uwsgi.readthedocs.org/en/latest/Upstart.html en Amazon Linux. Aunque no parece ejecutarse ya que Nginx solo dice mala puerta de enlace. Si corro el

/etc/init/uwsgi.conf

description "uwsgi tiny instance"
start on runlevel [2345]
stop on runlevel [06]
exec /home/ec2-user/venv/bin/uwsgi --ini /home/ec2-user/uwsgi-prod_demo.ini

si ejecuto lo siguiente en shell, se ejecuta la aplicación python.

/home/ec2-user/venv/bin/uwsgi --ini /home/ec2-user/uwsgi-prod_demo.ini

uwsgi-prod_demo.ini

[uwsgi]
socket = :8080
chdir = /home/ec2-user/prod_demo
master = True
venv = /home/ec2-user/venv
callable = app
wsgi-file = /home/ec2-user/prod_demo/manage.py
enable-threads = True
https = =0,/home/ec2-user/xxx.com.au.pem,/home/ec2-user/newkey.pem,HIGH

nginx.conf

user ec2-user;
worker_processes 1;
error_log /var/log/nginx/error.log;
#error_log /var/log/nginx/error.log notice;
#error_log /var/log/nginx/error.log info;
pid /var/run/nginx.pid;
events {
worker_connections 1024;
}
http {
include /etc/nginx/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 /var/log/nginx/access.log main;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
#gzip on;
# Load modular configuration files from the /etc/nginx/conf.d directory.
# See http://nginx.org/en/docs/ngx_core_module.html#include
# for more information.
include /etc/nginx/conf.d/*.conf;
server {
listen 80;
listen 443 ssl;
ssl_certificate /home/ec2-user/xxx.com.au.pem;
ssl_certificate_key /home/ec2-user/newkey.pem;
server_name import.xxx.com.au *.import.xxx.com.au;
access_log /var/log/prod_demo/access_log;
root /home/ec2-user/prod_demo;
location / {
uwsgi_pass 127.0.0.1:8080;
include uwsgi_params;
}
location /static {
alias /home/ec2-user/prod_demo/app/static;
}
location = /favicon.ico {
alias /home/ec2-user/prod_demo/app/static/images/favicon.ico;
}
}
}

Answer 1

Para arreglar esto hice algunas cosas. - Se movieron todos los scripts del directorio de inicio a / var / www / - se creó un grupo www y un usuario www y se creó / var / www a www: www

Instrucciones completas

1. Crear un usuario y grupo www y www

   sudo groupadd www
   sudo adduser www -g www

2. cree un directorio donde su aplicación de matraz será ie / var / www /

   sudo chown -R www:www /var/www

3. /etc/nginx/nginx.conf

   # /etc/nginx/nginx.conf
   # For more information on configuration, see:
   # * Official English Documentation: http://nginx.org/en/docs/
   # * Official Russian Documentation: http://nginx.org/ru/docs/
   user www;
   worker_processes 1;
   error_log /var/log/nginx/error.log;
   #error_log /var/log/nginx/error.log notice;
   #error_log /var/log/nginx/error.log info;
   pid /var/run/nginx.pid;
   events {
   worker_connections 1024;
   }
   http {
   include /etc/nginx/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 /var/log/nginx/access.log main;
   sendfile on;
   #tcp_nopush on;
   client_max_body_size 20M;
   #keepalive_timeout 0;
   keepalive_timeout 0;
   uwsgi_read_timeout 86400;
   uwsgi_send_timeout 86400;
   #gzip on;
   # Load modular configuration files from the /etc/nginx/conf.d directory.
   # See http://nginx.org/en/docs/ngx_core_module.html#include
   # for more information.
   include /etc/nginx/conf.d/*.conf;
   server {
   listen 80;
   listen 443 ssl;
   ssl_certificate /var/www/test.com.au.pem;
   ssl_certificate_key /var/www/newkey.pem;
   server_name demo.test.com.au;
   access_log /var/log/prod_demo/access_log;
   root /var/www/prod_demo;
   location / {
   uwsgi_pass 127.0.0.1:28080;
   include uwsgi_params;
   }
   location /static {
   alias /var/www/prod_demo/app/static;
   }
   location = /favicon.ico {
   alias /var/www/prod_demo/app/static/images/favicon.ico;
   }
   }
   server {
   listen 80;
   listen 443 ssl;
   ssl_certificate /var/www/test.com.au.pem;
   ssl_certificate_key /var/www/newkey.pem;
   server_name ajtravel.test.com.au;
   access_log /var/log/prod_demo_two/access_log;
   root /var/www/prod_demo_two;
   location / {
   uwsgi_pass 127.0.0.1:28082;
   include uwsgi_params;
   }
   location /static {
   alias /var/www/prod_demo_two/app/static;
   }
   location = /favicon.ico {
   alias /var/www/prod_demo_two/app/static/images/favicon.ico;
   }
   }
   #test config
   server {
   listen 80;
   listen 443 ssl;
   ssl_certificate /var/www/test.com.au.pem;
   ssl_certificate_key /var/www/newkey.pem;
   server_name demo.test.test.com.au;
   access_log /var/log/prod_demo/access_log;
   root /var/www/prod_demo;
   location / {
   uwsgi_pass 127.0.0.1:28080;
   include uwsgi_params;
   }
   location /static {
   alias /var/www/prod_demo/app/static;
   }
   location = /favicon.ico {
   alias /var/www/prod_demo/app/static/images/favicon.ico;
   }
   }
   server {
   listen 80;
   listen 443 ssl;
   ssl_certificate /var/www/test.com.au.pem;
   ssl_certificate_key /var/www/newkey.pem;
   server_name ajtravel.test.test.com.au;
   access_log /var/log/prod_demo_two/access_log;
   root /var/www/prod_demo_two;
   location / {
   uwsgi_pass 127.0.0.1:28082;
   include uwsgi_params;
   }
   location /static {
   alias /var/www/prod_demo_two/app/static;
   }
   location = /favicon.ico {
   alias /var/www/prod_demo_two/app/static/images/favicon.ico;
   }
   }
   }

4. /etc/init/uwsgi-prod-demo.conf

   # https://uwsgi.readthedocs.org/en/latest/Upstart.html
   # /etc/init/uwsgi.conf
   # simple uWSGI script
   description "uwsgi tiny instance"
   #start on runlevel [2345]
   #stop on runlevel [06]
   start on started elastic-network-interfaces
   exec /var/www/venv/bin/uwsgi --ini /var/www/uwsgi-prod_demo.ini

5. /var/www/uwsgi-prod_demo.ini

   [uwsgi]
   uid = www
   gid = www
   socket = :28080
   chdir = /var/www/prod_demo
   master = True
   venv = /var/www/venv
   callable = app
   wsgi-file = /var/www/prod_demo/manage.py
   enable-threads = True