Wednesday, July 22, 2020

Basic Business Central Docker Commands That I Use

By Steve Endow

On July 1, 2020, I made a video showing the basic Docker commands that I use to manage Business Central Docker Containers.

PowerShell isn't too bad

Here is a complete list of the commands that I've collected to manage Business Central Containers, as of July 2020.  If you have any others that you recommend, please comment below and let me know!


Thanks to Daniel and Tanya and D┼żoka for some additions!


   
 Open Powershell / Powershell ISE on HOST machine using Run As Administrator  
   
 
 NOTE: When referring to a Container ID or Image ID, you can use the first 
       few characters of the ID if they are unique--you do not have to always
       use the full ID.


 Check NavContainerHelper Version  
   
      Get-InstalledModule NavContainerHelper  
   
   
 Fresh Install of NavContainerHelper  
   
      Install-module navcontainerhelper  
      Import-Module navcontainerhelper  
   
   
 Install Latest NavContainerHelper  
   
 If you KNOW you don't have multiple versions installed:  
   
      Update-Module NavContainerHelper -Force  
   
 If you MIGHT have multiple versions installed:  
   
      $MyModuleName = <modulename>  
      Uninstall-Module $MyModuleName -allversions   
      Install-Module $MyModuleName
   
      NOTE: I do not recommend using the -Force option with Install-Module. 
            It can bypass valuable warnings that you want to know about.


 Alternate method to Remove Old Versions of NavContainerHelper  
   
      $ModuleName = 'navcontainerhelper';  
      $Latest = Get-InstalledModule $ModuleName;   
      Get-InstalledModule $ModuleName -AllVersions | ? {$_.Version -ne $Latest.Version} | Uninstall-Module -WhatIf  
   
   
   
 Container Management Commands  
   
      docker ps  
      docker ps -a  
        
      docker start <id>  
      docker stop <id>  
   
      
      docker container inspect 


 Remove Container  
   
    Recommended method:

      Remove-BCContainer <containername>


    Manual Docker method:

      docker stop <id> 
      docker rm <id> 
      Manually clean up hosts file
      Manually remove desktop icons
      Manually remove extensions from C:\ProgramData\NavContainerHelper\Extensions\
   

 Stop all running containers:  
        
      docker stop $(docker ps -aq)  
   
   
 Images  
   
       docker images  
       docker images -a  
   
 Remove Image  
   
      docker rmi <id>  
        
      docker rmi <repository>:<tag>  
   
   Remove all images:

      docker rmi $(docker images -aq)

   
 Clean up old images  
   
   Remove orphaned images with "< none >" identifiers:

      docker images -q -f dangling=true | % { docker rmi $_ }  


   Remove orphaned images:
   
   	  docker image prune -f
      
   Remove orphaned AND UNUSED images:
   
   WARNING: Be careful with this: It will remove generic OS images used by NavContainerHelper!

      docker image prune -a -f
   

   
 Get Artifact Info for an existing BC Container:  
   
      Get-BcContainerArtifactUrl containername  
        
      Get-NavContainerArtifactUrl containername  
   
   
 Diagnostics  
   
      Get-BcContainerEventLog  
   
   
   
 Create New BC Container  
   
      New-BcContainerWizard  
   
   
 https://blog.baudson.de/blog/stop-and-remove-all-docker-containers-and-images  
   




Steve Endow is a Microsoft MVP in Los Angeles.  He works with Dynamics 365 Business Central, Microsoft Power Automate, Power Apps, Azure, .NET, Dynamics GP, and SQL Server.

You can also find him on Twitter and YouTube

http://www.precipioservices.com

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