1. 搜索nginx镜像
docker search nginx
2. 拉取nginx镜像
docker pull nginx
3. 创建容器,设置端口映射、目录映射
# 在/root目录下创建nginx目录用于存储nginx数据信息
mkdir ~/nginx
cd ~/nginx
mkdir conf
cd conf
# 在~/nginx/conf/下创建nginx.conf文件,粘贴下面内容
vim nginx.confuser nginx;
worker_processes 1;error_log /var/log/nginx/error.log warn;
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 65;#gzip on;include /etc/nginx/conf.d/*.conf;
}
切换到 nignx目录下,否则相对的一些路径会出错
docker run -id --name=c_nginx \
-p 80:80 \
-v $PWD/conf/nginx.conf:/etc/nginx/nginx.conf \
-v $PWD/logs:/var/log/nginx \
-v $PWD/html:/usr/share/nginx/html \
nginx
● 参数说明:
○ -p 80:80:将容器的 80端口映射到宿主机的 80 端口。
○ -v $PWD/conf/nginx.conf:/etc/nginx/nginx.conf:将主机当前目录下的 /conf/nginx.conf 挂载到容器的 :/etc/nginx/nginx.conf。配置目录
○ -v $PWD/logs:/var/log/nginx:将主机当前目录下的 logs 目录挂载到容器的/var/log/nginx。日志目录
4. 创建一个测试页面index
cd ~/nginx/html
vim index.html
<h1>hello docker nginx</h1>