使用runlike查看docker容器启动命令

背景：使用runlike工具查看容器启动命令

pip install runlike
#安装之后有个警告
WARNING: The script runlike is installed in '/Users/admin/Library/Python/2.7/bin' which is not on PATH.
  Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.

执行runlike centos1出现错误command not found: runlike

zsh: command not found: runlike

解决：
思路：执行脚本一般都在/bin目录下，将/Users/admin/Library/Python/2.7/bin添加到PATH环境变量中即可。

本人环境：mac的zsh终端，而zsh终端会使用~/.bash_profile配置，所以我们将配置加入到.bash_profile文件中即可。

查看zsh的配置信息 cat ~/.zshrc
...
# User configuration
source ~/.bash_profile
...

修改.bash_profile配置文件

#编辑
vim ~/.bash_profile
#添加环境变量
export PATH="/Users/admin/Library/Python/2.7/bin:$PATH"
#执行生效
source ~/.bash_profile

再次执行runlike centos1，OK?

docker run --name=centos1 --hostname=d09ca1a34d6a --mac-address=02:42:ac:11:00:03 --env=PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin --privileged -p 5002:22 --restart=no --label='org.label-schema.name=CentOS Base Image' --label='org.label-schema.license=GPLv2' --label='org.label-schema.vendor=CentOS' --label='org.label-schema.schema-version=1.0' --label='org.label-schema.build-date=20210915' --detach=true -t centos /usr/sbin/init