DRYな備忘録

Don't Repeat Yourself.

bundler

docker-compose buildでbundle installがCould not fetch specs from rubygems.orgとなる

問題 Mac上でdocker-machineでVMを立て、そこに向けてdocker-composeを華麗に決める % docker-compose build # 略 Step 5 : RUN bundle install ---> Running in e8c4e026277a # 略 Fetching source index from https://rubygems.org/ Could not fetch specs…