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The version of Docker to use when running the Docker Tag command. It is important that the correct version of Docker is installed on the agent.
The Using drop down is populated with any property collector whose namespace matches the pattern defined by the Docker Tag action. The pattern for this action is ^Docker.*
If you create a property collector for this action, make sure you select the Path Finder PlugIn type and give it a name that will match the pattern above in blue. Example names listed here, search the table's Plugin column for "Docker Tag".
For more in-depth explanations on property collectors see Property Collectors.
Alternatively, you can select the Custom option from the Using drop down list and specify a path in the resulting input field that will be displayed. Please read Why it's a good idea to use a property collector before using this option.
Host
Docker Host URL
The address of the host running the Docker daemon. This can be in the form of a URL or any IP4 Address. If a non-standard port is required simply use the <IPAddress>:<Port> specification format.
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