How to build Docker Images with Dockerfile behind HTTP_PROXY by Jenkins?

Question

Building Docker images works in a desktop without a problem. Installing Node.js NPM dependencies work as usual. However, when using a continuous integration server such as J

Answer 1

Note: Docker 1.9 might help solve this:

• "Issue 14634": Builder - Build-time argument passing (e.g., HTTP_PROXY)
• "PR 15182": Support for passing build-time variables in build context

Usage (proposed):

docker build --build-arg http_proxy=http://my.proxy.url  --build-arg foo=bar <
ARG --description="foo's description" foo
USER $foo
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