搭建nginx+rtmp环境
程序员文章站
2022-03-18 11:23:30
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1,准备一个linux服务器,我这里选择的系统是CentOS7,最小安装。
2,确认服务器是否可以联网,如不能,需配置网卡参数。
3,通过yum安装wget
yum -y install wget
4,安装make
yum -y install gcc automake autoconf libtool make
5,安装g++
yum install gcc gcc-c++
6,下载nginx到/usr/local/src/并解压缩,我一般把安装源文件放在src这个文件夹
wget http://nginx.org/download/nginx-1.8.1.tar.gz
tar -zxvf nginx-1.8.1.tar.gz
7,安装git,通过git下载rtmp插件
yum -y intall git
git clone https://github.com/arut/nginx-rtmp-module
8,安装nginx过程需要依赖openssl,我们需要先安装
yum -y install openssl openssl-devel
9,安装nginx和插件
./configure --prefix=/usr/local/nginx --add-module=/usr/local/src/nginx-rtmp-module/ --with-http_ssl_module
make && make install
10,检测是否安装成功
/usr/local/nginx/sbin/nginx -V
显示为
nginx version: nginx/1.8.1
built by gcc 4.8.5 20150623 (Red Hat 4.8.5-16) (GCC)
built with OpenSSL 1.0.2k-fips 26 Jan 2017
TLS SNI support enabled
configure arguments: --prefix=/usr/local/nginx --add-module=/usr/local/src/nginx-rtmp-module/ --with-http_ssl_module
11,至此,nginx安装完成,我们先启动nginx试试
/usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf
这时候在浏览器中输入ip应该可以访问到nginx的主页
如果,不能访问到,那可能被防火墙屏蔽了,需配置防火墙规则,这里我们先关闭防火墙
systemctl stop firewalld.service
13,/home下创建一个hls文件夹,用于保存推流的数据
mkdir hls
给hls赋予读写权限
chmod 777 hls
12,修改nginx配置(/usr/local/nginx/conf/nginx.conf),添加rtmp配置信息
我们复制一份配置信息为rtmp.conf
cp nginx.conf rtmp.conf
具体的配置为:
#user nobody;
worker_processes 1;
#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;
#pid logs/nginx.pid;
events {
worker_connections 1024;
}
rtmp {
server {
listen 1935; #监听的端口
chunk_size 4000;
application hls { #rtmp推流请求路径
live on;
hls on;
hls_path /home/hls;
hls_fragment 5s;
}
}
}
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;
#gzip on;
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
location / {
root html;
index index.html index.htm;
}
#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;
#}
location /stat {
rtmp_stat all;
rtmp_stat_stylesheet stat.xsl;
}
location /stat.xsl {
root /usr/local/src/nginx-rtmp-module/;
}
location /control {
rtmp_control all;
}
location /hls {
# Serve HLS fragments
types {
application/vnd.apple.mpegurl m3u8;
video/mp2t ts;
}
root /home;
add_header Cache-Control no-cache;
}
}
# another virtual host using mix of IP-, name-, and port-based configuration
#
#server {
# listen 8000;
# listen somename:8080;
# server_name somename alias another.alias;
# location / {
# root html;
# index index.html index.htm;
# }
#}
}
13,验证配置文件的准确性
/usr/local/nginx/sbin/nginx -t -c /usr/local/nginx/conf/rtmp.conf
nginx: the configuration file /usr/local/nginx/conf/rtmp.conf syntax is ok
nginx: configuration file /usr/local/nginx/conf/rtmp.conf test is successful
14,使用rtmp.conf启动nginx,如果进程中已经存在nginx,需先关闭(kill -TERM 进程号)
/usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/rtmp.conf
15,查看进程,检测nginx是否启动成功
ps -ef|grep nginx
16,通过浏览器查nginx是否启动成功
17,配置obs
直播文件名称这里配置为test
设置来源后,点击开始串流按钮,开始推流到服务器。
18,在win10自带的Edge浏览器中输入播放地址:http://192.168.3.217/hls/test.m3u8,即可播放。
19,设置nginx开机启动
到此,nginx+rtmp服务器搭建成功!