Failed COPY ipmi_exporter from=builder - again

Sorry about the previous Issue #59, It seems the docker's bug or something, and it has already fixed.

So, could you update the DockerFile again please ?

ISSUE TYPE

HOW TO GET THE INFO

docker build . (or make docker)

SAMPLE COMMAND OUTPUT

https://github.com/soundcloud/ipmi_exporter/issues/59#issuecomment-781759774

CAUSE

go builder in docker makes ipmi_exporter as ipmi_exporter again.

>> running check for unused packages in vendor/
GO111MODULE=on go mod vendor
curl -s -L https://github.com/prometheus/promu/releases/download/v0.5.0/promu-0.5.0.linux-amd64.tar.gz | tar -xvzf - -C /tmp/tmp.3HO4rjwbn0
promu-0.5.0.linux-amd64/
promu-0.5.0.linux-amd64/promu
promu-0.5.0.linux-amd64/NOTICE
promu-0.5.0.linux-amd64/LICENSE
mkdir -p /go/bin
cp /tmp/tmp.3HO4rjwbn0/promu-0.5.0.linux-amd64/promu /go/bin/promu
rm -r /tmp/tmp.3HO4rjwbn0
>> building binaries
GO111MODULE=on /go/bin/promu build --prefix /go/src/github.com/soundcloud/ipmi_exporter 
 >   ipmi_exporter
>> running all tests

SOLUTION

Change filename.