mkdir /data/nexus && chown -R 200 /data/nexus
docker stop nexus3 && docker rm nexus3
docker run -d -p 8081:8081 --name nexus3 \
    -v /etc/localtime:/etc/localtime:ro \
    -e TZ=Asia/Shanghai \
    -h nexus_server \
    --dns=114.114.114.114 \
    -v /data/nexus:/nexus-data \
    --network mynetwork \
    sonatype/nexus3

nuget 推送或删除

在nexus中点击用户名，获取ApiKey

nuget push XScrum.Admin.Entry.1.0.1.nupkg  -source https://n.circleit.cn/repository/nuget-hosted/ -ApiKey xxxx -NonInteractive

nuget delete XScrum.Admin.Entry 1.0.1 -source https://n.circleit.cn/repository/nuget-hosted/ -ApiKey xxx -NonInteractive 

https://mirrors.huaweicloud.com/java/jdk/

1、命令安装

sudo apt install iproute2

2、端口查看

sudo ss -tulpn

参数介绍：
-t, –tcp：查看所有 TCP 套接字
-u, –udp：查看所有 UDP 套接字
-l, –listening：查看所有监听套接字
-p, processes：查看哪些进程正在使用套接字
-n, –numeric：如果您想查看端口号而不是服务名称，请使用此选项

https://www.niuqi360.com/linux/how-to-check-for-open-ports-on-debian-10/

v2ray使用cloudflare中转流量

https://v2xtls.org/v2ray%E4%BD%BF%E7%94%A8cloudflare%E4%B8%AD%E8%BD%AC%E6%B5%81%E9%87%8F%EF%BC%8C%E6%8B%AF%E6%95%91%E8%A2%AB%E5%A2%99ip/

V2ray带伪装一键脚本使用教程

https://v2xtls.org/v2ray%e5%b8%a6%e4%bc%aa%e8%a3%85%e4%b8%80%e9%94%ae%e8%84%9a%e6%9c%ac/

手动安装

https://ericclose.github.io/V2Ray-TLS-WebSocket-Nginx-with-Cloudflare.html

卸载旧版本

sudo apt-get remove docker \
               docker-engine \
               docker.io

APT 安装

sudo apt-get update

sudo apt-get install \
     apt-transport-https \
     ca-certificates \
     curl \
     gnupg \
     lsb-release

源安装

##阿里云
curl -fsSL https://mirrors.aliyun.com/docker-ce/linux/debian/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg

## 官方源
curl -fsSL https://download.docker.com/linux/debian/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg

软件源

##阿里云
 echo \
  "deb [arch=amd64 signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://mirrors.aliyun.com/docker-ce/linux/debian \
  $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

##官方源
echo \
  "deb [arch=amd64 signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/debian \
  $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

安装

sudo apt-get update
sudo apt-get install docker-ce docker-ce-cli containerd.io docker-compose-plugin

安装 Docker Compose

sudo curl -L https://github.com/docker/compose/releases/download/1.25.3/docker-compose-`uname -s`-`uname -m` -o /usr/bin/docker-compose
 sudo chmod +x /usr/bin/docker-compose