docker部署java前后端分离项目

1. 拉取java镜像

docker pull openjdk:8u252

2. 运行jar文件，生成jar容器

docker run -d 
    -p 8050:8050 
    -v /data/xxx:/data/xx 
    --name xx 
    openjdk:8u252 java -jar /data/xx/xx.jar

日志查看：

docker logs -f --tail 100 xx

-d：后台运行
-p：端口映射
-v /data/xxx:/data/xx: 将宿主机的路径映射到容器中
--name： 定义生成容器的名称

3. 拉取nginx

docker pull nginx

4. 运行前端项目，生成nginx容器

docker run -d 
    -p 9001:9001 
    -v /data/xx/default.conf:/etc/nginx/conf.d/default.conf 
    -v /data/xx/dist:/usr/share/nginx/html 
    --name nginx 
    nginx

nginx配置，可配置接口调用地址

server {
    listen       80;
    listen  [::]:80;
    server_name  localhost;

    #access_log  /var/log/nginx/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   /usr/share/nginx/html;
    }

    # proxy the PHP scripts to Apache listening on 127.0.0.1:80
    #
    #location ~ \.php$ {
    #    proxy_pass   http://127.0.0.1;
    #}
	location /api/ {
		proxy_pass http://127.0.0.1:8088/api/;
	}
	
    # 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;
    #}
}