Path Issues nanoserver 6.2.0-nanoserver-1809_kb4480116_amd64

[TurtleBeach]

Steps to reproduce

Start a container based on the Powershell nanoserver image in title, making CMD the default shell and leave it (CMD) running.
When container starts, type pwsh to start Powershell

Expected behavior

Powershell should start

Actual behavior

Powershell fails to start because C:\Program Files\Powershell is not in the path.

Also, a semicolon appears to be required at the end of the last path entry.

Environment data

> docker info
Containers: 1
 Running: 1
 Paused: 0
 Stopped: 0
Images: 133
Server Version: 18.09.2
Storage Driver: windowsfilter
 Windows:
Logging Driver: json-file
Plugins:
 Volume: local
 Network: ics l2bridge l2tunnel nat null overlay transparent
 Log: awslogs etwlogs fluentd gelf json-file local logentries splunk syslog
Swarm: inactive
Default Isolation: hyperv
Kernel Version: 10.0 17763 (17763.1.amd64fre.rs5_release.180914-1434)
Operating System: Windows 10 Pro Version 1809 (OS Build 17763.437)
OSType: windows
Architecture: x86_64
CPUs: 8
Total Memory: 63.95GiB
Name: Iguana
ID: xxxxx
Docker Root Dir: C:\ProgramData\Docker
Debug Mode (client): false
Debug Mode (server): true
 File Descriptors: -1
 Goroutines: 62
 System Time: 2019-05-06T14:27:40.4320753-05:00
 EventsListeners: 1
Registry: https://index.docker.io/v1/
Labels:
Experimental: false
Insecure Registries:
 127.0.0.0/8
Live Restore Enabled: false
Product License: Community Engine

> $PSVersionTable
PSVersion                      6.2.0
PSEdition                      Core
GitCommitId                    6.2.0
OS                             Microsoft Windows 10.0.17763
Platform                       Win32NT
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0…}
PSRemotingProtocolVersion      2.3
SerializationVersion           1.1.0.1
WSManStackVersion              3.0

[TravisEz13]

Please Provide a repro. What image are you using? What is the docker command line?

[TravisEz13]

Please add Repro steps. What image are you using? What is the docker command line?

[TurtleBeach]

I believe everything is in the post - just build a container based on what I think is the latest nanoserver with Power Shell image (see title), leaving CMD as the default shell and running when the container starts. Then (try to) start Powershell. It won't run unless path is updated in container or the full path to pwsh.exe is entered. Which I think is strange since the image is a Powershell image.

[TravisEz13]

If you are building a custom container, please provide the docker file and the build command.

As of present, I don't know if you even filed the issue for the correct product.

[TurtleBeach]

I clicked the New Issue button on an issue from February referencing problems with path in Powershell Image. Seemed to be appropriate.

Docker File:
FROM mcr.microsoft.com/windows/nanoserver:1809-KB4493509-amd64
LABEL description = "A Container for testing Dockerfiles"
LABEL maintainer = "jack@neuralstudio.ai"

USER ContainerAdministrator
CMD echo Elvis is entering the building... & cmd

Docker Build
D:\Docker\test2>docker build -t pstest .
Sending build context to Docker daemon 2.56kB
Step 1/5 : FROM mcr.microsoft.com/windows/nanoserver:1809-KB4493509-amd64
---> 0ffd0dc59703
Step 2/5 : LABEL description = "A Container for testing Dockerfiles"
---> Using cache
---> 12bf41b5e3ea
Step 3/5 : LABEL maintainer = "jack@neuralstudio.ai"
---> Using cache
---> 86e7328ccdef
Step 4/5 : USER ContainerAdministrator
---> Using cache
---> fa50ecf666f7
Step 5/5 : CMD echo Elvis is entering the building... & cmd
---> Running in b134f714b9cc
Removing intermediate container b134f714b9cc
---> 09479fd1b7d4
Successfully built 09479fd1b7d4
Successfully tagged pstest:latest

Docker Run
D:\Docker\test2>docker run -it --rm pstest
Elvis is entering the building...
Microsoft Windows [Version 10.0.17763.437]
(c) 2018 Microsoft Corporation. All rights reserved.

C:>pwsh
'pwsh' is not recognized as an internal or external command,
operable program or batch file.

C:>path
PATH=C:\Windows\system32;C:\Windows;
C:>exit
D:\Docker\test2>

[TravisEz13]

NanoServer has no PowerShell

Update this
FROM mcr.microsoft.com/windows/nanoserver:1809-KB4493509-amd64
to
FROM mcr.microsoft.com/powershell:6.2.0-nanoserver-1809_kb4480116_amd64

Current tags can be found here:
https://hub.docker.com/_/microsoft-powershell

The full tag listing can be found here:
https://mcr.microsoft.com/v2/powershell/tags/list