我从std::string
命令获得以下输出:
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES e1d52c0adee7 share-platform:6000/share-platform:1.0.96-windowsservercore "powershell -Command…" 3 months ago Up 2 weeks share-platform ad6a8e2c7fd0 prism:6000/prism-platform:1.0.1078-windowsservercore "powershell -Command…" 3 months ago Up 2 months 9080/tcp prism-platform efd847643e86 mongo:6000/mongo:3.2-windowsservercore "mongod --smallfiles…" 3 months ago **Restarting (100) 2 weeks ago** 27017/tcp mongo 3d8ab9b5c36e share:6000/share-app:1.0.153-windowsservercore "powershell -Command…" 3 months ago Up 2 months share-app dc4b1053d9da prism-app:6000/prism-app:1.0.4183.1-windowsservercore "powershell -Command¦" 3 months ago Up 2 months prism-app 2a38e006f85f core:6000/welcome:1.0.241.1-windowsservercore "powershell -Command¦" 3 months ago Up 2 months
我试图遍历输出中的状态栏,如果存在除docker ps
以外的其他状态,我想回显它。
我尝试将其导出到csv,然后使用UP
。可以预期的是,由于MongoDB的状态不是Import-Csv
,因此我希望它像“ Mongo尚未启动”(从Up
列获取名称)一样将其回显到屏幕。
脚本的实际结果为空白。
NAMES
答案 0 :(得分:0)
您不需要导出和导入要使用的数据。
一个简短的伪代码示例:
docker ps | ForEach-Object {
if ($_.STATUS -ne "UP") {
Echo "The process $($_.NAMES) is not up"
}
}