容器内缺少基础bash指令

[EasonQYS]

Is your feature request related to a problem? Please describe.
容器内没有基础bash

# ping baidu.com
/usr/bin/sh: 2: ping: not found
# unzip
/usr/bin/sh: 3: unzip: not found
# ls
checkpoints  datasets  mmedu_code.py  my_checkpoints  run.sh

希望可以有wget和unzip这两个。

Describe the solution you'd like
容器内pip没问题（网络也没问题），但是好像缺一些指令，希望能够提供zip解压和wget。

[simonyangcj]

嗨 Eason 同学，我来重新打一个镜像，如果嫌下载麻烦可以按照以下方法自己重新打镜像

mkdir open-hydra-image-builder
cd open-hydra-image-builder
cat < Dockerfile
FROM 99cloud/jupyter:Python-3.8.18-dual-lan

RUN apt-get update -y && apt install unzip wget iputils-ping -y

WORKDIR /root/openhydra
EXPOSE 5000
EXPOSE 8888
CMD ["bash","run.sh"]
EOF
docker build . -t 99cloud/jupyter:Python-3.8.18-dual-lan-busybox
# 然后到服务起上
kubectl edit cm -n open-hydra  open-hydra-config
# 修改配置
# 将 imageRepo: "docker.io/99cloud/jupyter:Python-3.8.18-dual-lan" 改为 imageRepo: "docker.io/99cloud/jupyter:Python-3.8.18-dual-lan-busybox"
# 让后保存 wq
# 重启服务
kubectl scale deployment open-hydra-server --replicas=0 -n open-hydra
#  等1秒
kubectl scale deployment open-hydra-server --replicas=1 -n open-hydra
# 关掉之前的 lab 然后重新启动就好了

[simonyangcj]

新的镜像已经打好了，确保服务器下载新的镜像而不是用本地的，你可以登陆服务器运行 ctr -n k8s.io i pull docker.io/99cloud/jupyter:Python-3.8.18-dual-lan