How to connect to Nexus and download jar file as dependency when building a docker image of a java p-CodePudding

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How to connect to Nexus and download jar file as dependency when building a docker image of a java p

Time：08-24

The

When building (docker build -t= .), it downloads all dependencies from central, but fails to connect to the nexus and download.

*Note: Since everything is for learning purpose, everything is on my PC i.e localhost.

Update:

Below is the port mapping of docker containers.

CodePudding user response：

docker build runs in a separate container where there is nothing under localhost:8081. Try to build using your host network:

docker build -t imagename --network host .

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