Fix environment variables for godep invocation.
Fix environment variables for godep invocation.

AlekSi/prometheus,brancz/prometheus,jmcfarlane/prometheus,brancz/prometheus,dln/prometheus,robbiet480/prometheus,ton31337/prometheus,yanghongkjxy/prometheus,eliothedeman/prometheus,kzittritsch/prometheus,dpatel06/prometheus,tomwilkie/prometheus,SaltedMan/prometheus-annotated,mtanda/prometheus,iksaif/prometheus,RobertKielty/prometheus,prasincs/prometheus,keegancsmith/prometheus,JavierZunzunegui/prometheus,slok/prometheus,nicr9/prometheus,slok/prometheus,sudhi-vm/prometheus,fabxc/prometheus,smyrman/prometheus,robbiet480/prometheus,slok/prometheus,alileza/prometheus,q3k/prometheus,mtanda/prometheus,Gouthamve/prometheus,bluecmd/prometheus,msiebuhr/prometheus,nicr9/prometheus,keegancsmith/prometheus,adamron1/prometheus,q3k/prometheus,Colstuwjx/prometheus,amorken/prometheus,tattsun/prometheus,gcnonato/prometheus,flier/prometheus,thachmai/prometheus,AlekSi/prometheus,kzittritsch/prometheus,gottwald/prometheus,datajet-io/prometheus,rajthilakmca/prometheus,Gouthamve/prometheus,tomwilkie/prometheus,mrwacky42/prometheus,iksaif/prometheus,fabric8io/prometheus,Conorbro/prometheus,rajthilakmca/prometheus,Conorbro/prometheus,gesellix/prometheus,gottwald/prometheus,justintung/prometheus,abhishekamralkar/prometheus,jimmidyson/prometheus,iksaif/prometheus,prasincs/prometheus,dmilstein/prometheus,dmilstein/prometheus,msiebuhr/prometheus,iksaif/prometheus,tomwilkie/prometheus,laushinka/prometheus,PrFalken/prometheus,jbdalido/prometheus,fabxc/prometheus,keegancsmith/prometheus,dln/prometheus,fabric8io/prometheus,flier/prometheus,tattsun/prometheus,gottwald/prometheus,trigrass2/prometheus,gesellix/prometheus,agaoglu/prometheus,ton31337/prometheus,mtanda/prometheus,mrwacky42/prometheus,datajet-io/prometheus,fabxc/prometheus,Dieterbe/prometheus,fabxc/prometheus,kangwoo/prometheus,gcnonato/prometheus,bluecmd/prometheus,kzittritsch/prometheus,rajthilakmca/prometheus,Colstuwjx/prometheus,sudhi-vm/prometheus,cit-lab/prometheus,RobertKielty/prometheus,JavierZunzunegui/prometheus,fabric8io/prometheus,wrouesnel/prometheus,hustbill/prometheus,mtanda/prometheus,smyrman/prometheus,eliothedeman/prometheus,alileza/prometheus,ton31337/prometheus,dpatel06/prometheus,prometheus/prometheus,hustbill/prometheus,thachmai/prometheus,trigrass2/prometheus,kangwoo/prometheus,dsymonds/prometheus,GoogleCloudPlatform/prometheus,laushinka/prometheus,thachmai/prometheus,alileza/prometheus,GoogleCloudPlatform/prometheus,adamron1/prometheus,wxdublin/prometheus,smyrman/prometheus,SaltedMan/prometheus-annotated,eliothedeman/prometheus,JavierZunzunegui/prometheus,jbdalido/prometheus,keegancsmith/prometheus,PrFalken/prometheus,adamron1/prometheus,sudhi-vm/prometheus,jmcfarlane/prometheus,dsymonds/prometheus,tomwilkie/prometheus,bluecmd/prometheus,msiebuhr/prometheus,PrFalken/prometheus,abhishekamralkar/prometheus,cit-lab/prometheus,Gouthamve/prometheus,RobertKielty/prometheus,AlekSi/prometheus,prasincs/prometheus,wxdublin/prometheus,Conorbro/prometheus,robbiet480/prometheus,robbiet480/prometheus,laushinka/prometheus,agaoglu/prometheus,JavierZunzunegui/prometheus,amorken/prometheus,wrouesnel/prometheus,PrFalken/prometheus,amorken/prometheus,gcnonato/prometheus,slok/prometheus,wrouesnel/prometheus,wndhydrnt/prometheus,dln/prometheus,Conorbro/prometheus,sudhi-vm/prometheus,Stackdriver/stackdriver-prometheus,dsymonds/prometheus,jimmidyson/prometheus,jbdalido/prometheus,dln/prometheus,dalanlan/prometheus,justintung/prometheus,rajthilakmca/prometheus,prasincs/prometheus,abhishekamralkar/prometheus,q3k/prometheus,prometheus/prometheus,jbdalido/prometheus,nicr9/prometheus,Dieterbe/prometheus,dalanlan/prometheus,yanghongkjxy/prometheus,adamron1/prometheus,q3k/prometheus,prometheus/prometheus,justintung/prometheus,prometheus/prometheus,Stackdriver/stackdriver-prometheus,jmcfarlane/prometheus,kangwoo/prometheus,laushinka/prometheus,dmilstein/prometheus,gcnonato/prometheus,gesellix/prometheus,brancz/prometheus,hustbill/prometheus,amorken/prometheus,SaltedMan/prometheus-annotated,yanghongkjxy/prometheus,cit-lab/prometheus,GoogleCloudPlatform/prometheus,trigrass2/prometheus,GoogleCloudPlatform/prometheus,hustbill/prometheus,mrwacky42/prometheus,trigrass2/prometheus,alileza/prometheus,wxdublin/prometheus,dsymonds/prometheus,smyrman/prometheus,dpatel06/prometheus,thachmai/prometheus,flier/prometheus,cit-lab/prometheus,wndhydrnt/prometheus,gesellix/prometheus,fabric8io/prometheus,Gouthamve/prometheus,msiebuhr/prometheus,RobertKielty/prometheus,eliothedeman/prometheus,agaoglu/prometheus,keegancsmith/prometheus,prometheus/prometheus,Colstuwjx/prometheus,Colstuwjx/prometheus,Dieterbe/prometheus,Stackdriver/stackdriver-prometheus,Stackdriver/stackdriver-prometheus,datajet-io/prometheus,dalanlan/prometheus,kzittritsch/prometheus,tattsun/prometheus,wndhydrnt/prometheus,yanghongkjxy/prometheus,alileza/prometheus,brancz/prometheus,datajet-io/prometheus,SaltedMan/prometheus-annotated,dmilstein/prometheus,abhishekamralkar/prometheus,kangwoo/prometheus,wrouesnel/prometheus,jmcfarlane/prometh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