在 Kubernetes 上运行 nginx

# mysite_uwsgi.ini file
[uwsgi]

# Django-related settings
# the base directory (full path)
chdir           = /path/to/your/project
# Django's wsgi file
module          = project.wsgi
# the virtualenv (full path)
home            = /path/to/virtualenv

# process-related settings
# master
master          = true
# maximum number of worker processes
processes       = 10
# the socket (use the full path to be safe
#socket          = /path/to/your/project/mysite.sock
socket= 0.0.0.0:8000
#如果前端有 Nginx，开启了 uwsgi_pass，则此处必须用socket。
#如果想让 uwsgi 直接对外提供 HTTP 服务，需要使用 HTTP=0.0.0.0:8000
# ... with appropriate permissions - may be needed
# chmod-socket    = 664
# clear environment on exit
vacuum          = true

uwsgi 启动命令：

uwsgi --ini mysite_uwsgi.ini # the --ini option is used to specify a file

Nginx 配置文件

# mysite_nginx.conf

# the upstream component nginx needs to connect to
upstream django {
    # server unix:///path/to/your/mysite/mysite.sock; # for a file socket
    server 192.168.1.1:8000; # for a web port socket (we'll use this first)
}

# configuration of the server
server {
    # the port your site will be served on
    listen      80;
    # the domain name it will serve for
    server_name example.com; # substitute your machine's IP address or FQDN
    charset     utf-8;

    # max upload size
    client_max_body_size 75M;   # adjust to taste

    # Django media
    location /media  {
        alias /path/to/your/mysite/media;  # your Django project's media files - amend as required
    }

    location /static {
        alias /path/to/your/mysite/static; # your Django project's static files - amend as required
    }

    # Finally, send all non-media requests to the Django server.
    location / {
        uwsgi_pass  django;
        include     /path/to/your/mysite/uwsgi_params; # the uwsgi_params file you installed
    }
}

Nginx uwsgi_params 文件：

uwsgi_param QUERY_STRING $query_string;
uwsgi_param REQUEST_METHOD $request_method;
uwsgi_param CONTENT_TYPE $content_type;
uwsgi_param CONTENT_LENGTH $content_length;
uwsgi_param REQUEST_URI $request_uri;
uwsgi_param PATH_INFO $document_uri;
uwsgi_param DOCUMENT_ROOT $document_root;
uwsgi_param SERVER_PROTOCOL $server_protocol;
uwsgi_param REMOTE_ADDR $remote_addr;
uwsgi_param REMOTE_PORT $remote_port;
uwsgi_param SERVER_ADDR $server_addr;
uwsgi_param SERVER_PORT $server_port;
uwsgi_param SERVER_NAME $server_na

最终 configmap yaml 文件：

apiVersion: v1
kind: ConfigMap
metadata:
  name: nginx-conf
  namespace: default
data:
  nginx.conf: |-
    upstream django {
        # server unix:///path/to/your/mysite/mysite.sock; # for a file socket
        server 192.168.1.1:8000; # for a web port socket (we'll use this first)
    }

    # configuration of the server
    server {
        # the port your site will be served on
        listen      80;
        # the domain name it will serve for
        server_name example.com; # substitute your machine's IP address or FQDN
        charset     utf-8;

        # max upload size
        client_max_body_size 75M;   # adjust to taste

        # Django media
        location /media  {
            alias /path/to/your/mysite/media;  # your Django project's media files - amend as required
        }

        location /static {
            alias /path/to/your/mysite/static; # your Django project's static files - amend as required
        }

        # Finally, send all non-media requests to the Django server.
        location / {
            uwsgi_pass  django;
            include     /path/to/your/mysite/uwsgi_params; # the uwsgi_params file you installed
        }
    }
  uwsgi_params: |-
    uwsgi_param QUERY_STRING $query_string;
    uwsgi_param REQUEST_METHOD $request_method;
    uwsgi_param CONTENT_TYPE $content_type;
    uwsgi_param CONTENT_LENGTH $content_length;
    uwsgi_param REQUEST_URI $request_uri;
    uwsgi_param PATH_INFO $document_uri;
    uwsgi_param DOCUMENT_ROOT $document_root;
    uwsgi_param SERVER_PROTOCOL $server_protocol;
    uwsgi_param REMOTE_ADDR $remote_addr;
    uwsgi_param REMOTE_PORT $remote_port;
    uwsgi_param SERVER_ADDR $server_addr;
    uwsgi_param SERVER_PORT $server_port;
    uwsgi_param SERVER_NAME $server_na

Nginx deployment 文件

apiVersion: apps/v1
kind: Deployment
metadata:
  name: nginx
  namespace: default
spec:
  replicas: 1
  selector:
    matchLabels:
      app: nginx
  template:
    metadata:
      labels:
        app: nginx
    spec:
      containers:
      - image: nginx
        imagePullPolicy: Always
        name: nginx
        ports:
        - containerPort: 80
          name: HTTP
          protocol: TCP
        volumeMounts:
        - mountPath: /etc/nginx
          name: nginx-conf
        - mountPath: /var/log/nginx
          name: log
      volumes:
      - configMap:
          name: nginx-conf
        name: nginx-conf
      - emptyDir: {}
        name: log

参考文档

https://uwsgi-docs.readthedocs.io/en/latest/tutorials/Django_and_nginx.html

https://www.nginx.com/resources/wiki/start/topics/examples/full/

在 Kubernetes 上运行 nginx

目录

参考文档