To 2.30.1 See merge request !2
$ deployer build \ # collapsed multi-line commandimporting image...skipped. "image.tar.gz" not foundbuilding image...adding HTTP_PROXY=http://proxy.uni-leipzig.de:3128 to build commandadding HTTPS_PROXY=http://proxy.uni-leipzig.de:3128 to build commandadding NO_PROXY=docker,localhost,127.0.0.1,.uni-leipzig.de,172.18.85.125 to build commandfailedtime="2019-07-24T14:29:56Z" level=error msg="failed to dial gRPC: cannot connect to the Docker daemon. Is 'docker daemon' running on this host?: dial tcp 172.17.0.2:2375: connect: connection refused"context canceledERROR: Job failed: exit code 1