CentOS7中Docker的安装与配置:
首先按照上面在CentOS7中安装Docker
实现1、首先打包Vue项目成dist文件
这里采用亲后端分离的快速开发框架
若依前后端分离版手把手教你本地搭建环境并运行项目:
javascript:void(0)
然后再服务器上某目录下,这里是在/usr/local下新建dockerfilenginx目录
然后进入该目录,将dist整个目录上传至该目录下。
2、上传nginx的配置文件,nginx.conf
去nginx的网站上下载一个
http://nginx.org/en/download.html
下载一个nginx找到里面的nginx.conf,并修改其内容
添加资源映射
完整nginx.conf文件内容为
#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;
}
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 100;
server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
location / {
root /usr/share/nginx/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;
#}
}
# 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;
# }
#}
# HTTPS server
#
#server {
# listen 443 ssl;
# server_name localhost;
# ssl_certificate cert.pem;
# ssl_certificate_key cert.key;
# ssl_session_cache shared:SSL:1m;
# ssl_session_timeout 5m;
# ssl_ciphers HIGH:!aNULL:!MD5;
# ssl_prefer_server_ciphers on;
# location / {
# root html;
# index index.html index.htm;
# }
#}
}
3、在/usr/local/dockerfilenginx下新建Dockerfile文件
vi Dockerfile
修改其内容为
#基础镜像
FROM nginx
MAINTAINER “霸道的程序猿”
# 将dist文件中的内容复制到 /usr/share/nginx/html/ 这个目录下面
COPY dist/ /usr/share/nginx/html/
COPY nginx.conf /etc/nginx/nginx.conf
RUN echo 'echo nginx with dist init ok!!'
完成以上步骤之后该目录下的文件为
4、构建镜像
在该目录下执行
docker build -t nginxwithdist .
注意后面有个点,代表Dockerfile文件在当前目录
输入
docker images
已经能看到构建好的镜像了
5、运行镜像
docker run -p 100:100 -d nginxwithdist
运行成功之后直接访问CentOS上的100端口查看效果