sudo yum update

sudo yum install -y yum-utils device-mapper-persistent-data lvm2

sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo

yum install docker-ce

systemctl start docker

docker version

docker pull centos/mysql-56-centos7

docker run --name mysql56 -p 3306:3306  -e MYSQL_ROOT_PASSWORD=123456 -d centos/mysql-56-centos7

docker pull redis

docker run -p 6379:6379 --name redis

mvn clean package

#基础镜像jdk
FROM java:8
#挂载的路径
VOLUME /tmp
#将jar打入镜像之中
ADD myblog-1.0.0-RELEASE.jar app.jar
#容器向外暴露的端口
EXPOSE 8088
#入口命令，执行jar
ENTRYPOINT ["java","-jar","/app.jar"]

docker build -t myblog .

# docker images
REPOSITORY                   TAG                 IMAGE ID            CREATED             SIZE
myblog                      latest              568f1a418c79        3 hours ago         208MB

docker run --name myblog -p 8088:8088 -d myblog

{
	"code":404,
	"message":"接口不存在",
	"data":null
}

docker pull nginx

docker run --name=nginx -p 80:80 -d docker.io/nginx

user  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;

    #包含所有conf结尾的文件
    include /etc/nginx/conf.d/*.conf;
}

server {
    listen       80;
    server_name  localhost;
    #访问vue项目
    location / {
        root   /usr/share/nginx/html;
        index  index.html;
    }
    #将api转发到后端
    location /api/ {
        proxy_pass http://129.204.179.3:8088/;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header REMOTE-HOST $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_connect_timeout 60s;
        proxy_send_timeout 180s;
        proxy_read_timeout 180s;
        proxy_buffer_size 1M;
        proxy_buffers 8 1M;
        proxy_busy_buffers_size 1M;
        proxy_temp_file_write_size 1M;
    }
    #转发图片请求到后端
    location /img/ {
        proxy_pass http://129.204.179.3:8088/img/;
    }
}

server {
    listen       8080;
    server_name  localhost;
    #访问vue项目
    location / {
        root   /usr/share/nginx/html/manage;
        index  index.html;
    }
    #将api转发到后端
    location /api/ {
        proxy_pass http://129.204.179.3:8088/;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header REMOTE-HOST $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_connect_timeout 60s;
        proxy_send_timeout 180s;
        proxy_read_timeout 180s;
        proxy_buffer_size 1M;
        proxy_buffers 8 1M;
        proxy_busy_buffers_size 1M;
        proxy_temp_file_write_size 1M;
    }
    #转发图片请求到后端
    location /img/ {
        proxy_pass http://129.204.179.3:8088/img/;
    }
}

npm install 

npm run build

docker cp html nginx:/usr/share/nginx/html

docker restart nginx