include可以用在任何地方，前提是include的文件自身语法正确。
include文件路径可以是绝对路径，也可以是相对路径，相对路径以nginx.conf为基准，同时可以使用通配符。
配置实例
# 绝对路径
include /etc/conf/nginx.conf
# 相对路径
include port/80.conf
# 通配符
include *.conf测试配置文件
> ./nginx -t 
主模式配置
user wwwt; # 服务器使用用户
worker_processes 1; # 配置 worker 进程启动的数量，建议配置为 CPU 核心数
#error_log logs/error.log; # 全局错误日志
pid /etc/nginx/logs/nginx.pid; # 设置记录主进程 ID 的文件
events {
# 单个后台 worker process 进程的最大并发链接数
# 并发总数 max_clients = worker_professes * worker_connections
worker_connections 4096; ## Defaule: 1024
# multi_accept on; ## 指明 worker 进程立刻接受新的连接
}
# 主模式
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;
# 重点,分文件放置路径
include /etc/nginx/cs/*.conf;
#gzip on
server {
# the port your site will be served on
listen 80;
# the domain name it will serve for
charset utf-8;
# max upload size
client_max_body_size 75M; # adjust to taste
# Finally, send all non-media requests to the Django server.
location / {
}
}
}分文件
server {
# the port your site will be served on
listen 443;
# the domain name it will serve for
server_name cs.oyz.cn; # substitute your machine's IP address or FQDN
charset utf-8;
ssl on;
ssl_certificate cert/*****.pem;
ssl_certificate_key cert/*****.key;
# max upload size
client_max_body_size 75M; # adjust to taste
# Django media
location /media {
alias ********; # your Django project's media files - amend as required
}
location /static {
alias ********; # your Django project's static files - amend as required
}
location / {
uwsgi_param UWSGI_SCHEME https;
uwsgi_pass 127.0.0.1:9002;
uwsgi_send_timeout 3600s; # 指定向uWSGI传送请求的超时时间，完成握手后向 uWSGI传送请求的超时时间。
uwsgi_connect_timeout 3600s; # 指定连接到后端uWSGI的超时时间。
uwsgi_read_timeout 3600s; # 指定接收uWSGI应答的超时时间，完成握手后接收uWSGI应答的超时时间。
include /etc/nginx/uwsgi_params; # the uwsgi_params file you installed
}
}
