【业务功能129】微服务-springcloud-springboot-Kubernetes集群-k8s集群-KubeSphere部署三高微服务项目-k8s集群-09微服务前端代理服务 Nginx部署

r囧r小猫 2024-03-02 09:32 43阅读 0赞

## k8s集群中部署微服务项目前端代理服务 Nginx ##

![在这里插入图片描述][c349ce68d83f46daaea17e683b9bdead.png]

## 一、微服务项目静态资源准备 ##

![在这里插入图片描述][4ddda4afe04d49c4b6f13a6555b6239a.png_pic_center]

# mkdir sangomall-proxy
    # cd sangomall-proxy/

[root@k8s-master01 sangomall-proxy]# ls
    conf  Dockerfile  html  html.tar.gz

*  创建的conf目录下，我们需要放入nginx的配置文件，这里可以这么来获取：先运行一个nginx容器，然后将安装好在默认目录下的配置文件复制过来，接着再把其nginx容器删除

cd conf/
    docker run -d nginx:latest
    docker ps        //查看对应安装好的nginx容器ID 用来进行下一步复制配置文件能找到对应的文件位置
    docker cp 安装的nginx容器ID:/ect/nginx/conf./default.conf .
    docker stop 安装的nginx容器ID; docker rm 安装的nginx容器ID

[root@k8s-master01 sangomall-proxy]# cd conf/
    [root@k8s-master01 conf]# ls
    default.conf
    [root@k8s-master01 conf]# vim default.conf
    [root@k8s-master01 conf]# cat default.conf
    
    upstream sangomall {
        
          server mall-gateway.sangomall.svc.cluster.local.:8072;
        }
    
    server {
        
        listen       80;
        server_name  *.msb.com;
    
        #access_log  /var/log/nginx/host.access.log  main;
    
    
        location /static/ {
        
           root   /usr/share/nginx/html;
        }
    
    
        location / {
        
           proxy_set_header Host $host;
           proxy_pass http://sangomall;
        }
    
    
        #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;
        #}
    
        # 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;
        #}
    }

[root@k8s-master01 sangomall-proxy]# ls
    conf  Dockerfile  html  html.tar.gz
    [root@k8s-master01 sangomall-proxy]# cd html
    [root@k8s-master01 html]# ls
    es  index.html  static
    [root@k8s-master01 html]# cat es/fenci.txt
    sango
    mall
    [root@k8s-master01 html]# cat index.html
    <h1>sangomall </h1>

[root@k8s-master01 html]# ls static
    cart  index  item  login  order  reg  search

[root@k8s-master01 sangomall-proxy]# cd html/
    # tar czvf html.tar.gz *

[root@k8s-master01 sangomall-proxy]# mv html.tar.gz ../

[root@k8s-master01 sangomall-proxy]# vim Dockerfile
    [root@k8s-master01 sangomall-proxy]# cat Dockerfile
    FROM nginx
    
    MAINTAINER nextgo@126.com
    
    RUN rm -rf /etc/nginx/conf.d/*
    
    COPY conf/* /etc/nginx/conf.d/
    
    
    ADD html.tar.gz  /usr/share/nginx/html/
    
    EXPOSE 80
    
    ENTRYPOINT nginx -g "daemon off;"

## 二、微服务项目前端代理服务镜像制作 ##

[root@k8s-master01 sangomall-proxy]# docker build -t docker.io/nextgomsb/nginx:v1 .

[root@k8s-master01 sangomall-proxy]# docker images
    REPOSITORY                                TAG       IMAGE ID       CREATED         SIZE
    nextgomsb/nginx                           v1        f83f673f91df   4 seconds ago   173MB

[root@k8s-master01 sangomall-proxy]# docker login
    Login with your Docker ID to push and pull images from Docker Hub. If you don't have a Docker ID, head over to https://hub.docker.com to create one.
    Username: nextgomsb
    Password:
    WARNING! Your password will be stored unencrypted in /root/.docker/config.json.
    Configure a credential helper to remove this warning. See
    https://docs.docker.com/engine/reference/commandline/login/#credentials-store
    
    Login Succeeded

[root@k8s-master01 sangomall-proxy]# docker push docker.io/nextgomsb/nginx:v1

![在这里插入图片描述][4fbf7a6e86044fcdb0e82f968bb149fd.png_pic_center]

[c349ce68d83f46daaea17e683b9bdead.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/02/9c5976db2e464aa2afeba0ed2f352b09.png
[4ddda4afe04d49c4b6f13a6555b6239a.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/02/369980b12ff04fc98e2bc6e130ff8109.png
[4fbf7a6e86044fcdb0e82f968bb149fd.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/02/e7fccdeeaaaa4a4cb819bf26f27273d3.png

【业务功能129】微服务-springcloud-springboot-Kubernetes集群-k8s集群-KubeSphere部署三高微服务项目-k8s集群-09微服务前端代理服务 Nginx部署

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