Docker 部署springboot项目

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已于 2025-04-09 18:51:26 修改

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文章标签： docker spring boot python

于 2024-11-18 18:33:19 首次发布

本文链接：https://blog.youkuaiyun.com/u010761790/article/details/143863765

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1、创建Dockerfile文件

#使用openJDK 8 作为基础镜像
FROM anolis-registry.cn-zhangjiakou.cr.aliyuncs.com/openanolis/openjdk:8-8.6

# 设置镜像的维护者信息
LABEL maintainer="陈晨"

# 设置环境变量UTF-8编码
ENV LANG=C.UTF-8 LC_ALL=C.UTF-8
# 设置环境变量上海时区
ENV TZ=Asia/Shanghai

# 设置工作目录为 /usr/app
WORKDIR /usr/app

# 设置日志目录的挂载点
VOLUME ["/home/project/ruoyi-vue/ruoyi-admin/logs"]

# 复制并重命名上传的 jar 包
COPY ruoyi-admin.jar ruoyi-admin.jar

# 暴露容器的端口 8080
EXPOSE 8080

# 启动命令
ENTRYPOINT ["java", "-jar", "ruoyi-admin.jar"]

2、构建镜像

#使用命令构建镜像名称为ruoyi-admin的镜像
docker build -t ruoyi-admin .

3、查看镜像

docker images

4、启动镜像命令

docker run -d --name ruoyi-admin -p 8080:8080 ruoyi-admin

5、查看启动容器是否启动。

docker ps -a

6、查看容器日志，容器已成功启动了。

docker logs -f ruoyi-admin

7、创建sh脚本

#!/bin/bash
 
# 容器名称和镜像名称
CONTAINER_NAME="ruoyi-admin"
IMAGE_NAME="ruoyi-admin"
 
echo "开始暂停容器"
# 暂停容器
docker stop $CONTAINER_NAME
echo "容器已暂停"
 
echo "开始删除容器"
# 删除容器
docker rm $CONTAINER_NAME
echo "容器已删除"
 
echo "开始删除镜像"
# 删除镜像
docker rmi $IMAGE_NAME
echo "镜像已删除"
 
echo "开始构建镜像"
# 构建镜像
docker build -t $IMAGE_NAME .
echo "镜像构建成功" 

echo "开始启动容器"
# 启动容器
docker run -d --name $CONTAINER_NAME -p 8080:8080 $IMAGE_NAME
echo "容器启动成功"

8、创建sh脚本（挂载上传文件）

#!/bin/bash
 
# 容器名称和镜像名称
CONTAINER_NAME="ruoyi-file"
IMAGE_NAME="ruoyi-file"
 
echo "开始暂停容器"
# 暂停容器
docker stop $CONTAINER_NAME
echo "容器已暂停"
 
echo "开始删除容器"
# 删除容器
docker rm $CONTAINER_NAME
echo "容器已删除"
 
echo "开始删除镜像"
# 删除镜像
docker rmi $IMAGE_NAME
echo "镜像已删除"
 
echo "开始构建镜像"
# 构建镜像
docker build -t $IMAGE_NAME .
echo "镜像构建成功" 

echo "开始启动容器"
# 启动容器
# 宿主机路径：/home/project/ruoyi-vue/ruoyi-file/uploadPath
# 容器内路径：/usr/app/ruoyi-file/uploadPath 
# 项目中配置的文件上传地址需配置容器内路径
docker run -d --name $CONTAINER_NAME -p 9002:9002 -v /home/project/ruoyi-vue/ruoyi-file/uploadPath:/usr/app/ruoyi-file/uploadPath $IMAGE_NAME
echo "容器启动成功"

9、前端nginx配置

# For more information on configuration, see:
#   * Official English Documentation: http://nginx.org/en/docs/
#   * Official Russian Documentation: http://nginx.org/ru/docs/

user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;

# Load dynamic modules. See /usr/share/doc/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;

events {
    worker_connections 1024;
}

http {
    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;
    tcp_nodelay         on;
    keepalive_timeout   65;
    types_hash_max_size 2048;

    include             /etc/nginx/mime.types;
    default_type        application/octet-stream;

    # Load modular configuration files from the /etc/nginx/conf.d directory.
    # See http://nginx.org/en/docs/ngx_core_module.html#include
    # for more information.
    include /etc/nginx/conf.d/*.conf;

#    server {
#       listen       80 default_server;
#        listen       [::]:80 default_server;
#        server_name  _;
#        root         /usr/share/nginx/html;
#
#        # Load configuration files for the default server block.
#        include /etc/nginx/default.d/*.conf;
#
#        location / {
#        }
#
#        error_page 404 /404.html;
#           location = /40x.html {
#        }
#
#        error_page 500 502 503 504 /50x.html;
#            location = /50x.html {
#        }
#    }

    server {
        listen       80;
        server_name  localhost;
        charset utf-8;

        location / {
            #root   /home/nginx/html;
            #这里的前端地址是nginx容器内
            root /usr/share/nginx/html/ruoyi-web;
            try_files $uri $uri/ /index.html;
            index  index.html index.htm;
        }

        location /ruoyi-admin/ {
            proxy_set_header Host $http_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_pass http://47.113.144.16:8080/;
        }

        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
    }

    server {
        listen       81;
        server_name  localhost;
        charset utf-8;

        location / {
            #root   /home/nginx/html;
            #这里的前端地址是nginx容器内
            root /usr/share/nginx/html/ruoyi-web1;
            try_files $uri $uri/ /index.html;
            index  index.html index.htm;
        }

        location /ruoyi-admin/ {
            proxy_set_header Host $http_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_pass http://47.113.144.16:8080/;
        }

        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
    }

# Settings for a TLS enabled server.
#
#    server {
#        listen       443 ssl http2 default_server;
#        listen       [::]:443 ssl http2 default_server;
#        server_name  _;
#        root         /usr/share/nginx/html;
#
#        ssl_certificate "/etc/pki/nginx/server.crt";
#        ssl_certificate_key "/etc/pki/nginx/private/server.key";
#        ssl_session_cache shared:SSL:1m;
#        ssl_session_timeout  10m;
#        ssl_ciphers PROFILE=SYSTEM;
#        ssl_prefer_server_ciphers on;
#
#        # Load configuration files for the default server block.
#        include /etc/nginx/default.d/*.conf;
#
#        location / {
#        }
#
#        error_page 404 /404.html;
#            location = /40x.html {
#        }
#
#        error_page 500 502 503 504 /50x.html;
#            location = /50x.html {
#        }
#    }

}