golang-alpine-docker
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Published
20 hours ago •
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Build golang binaries for alpine linux
DEPRECATED in favor the official golang image
New golang official images are based on alpine as well.
Alpine linux golang docker image - 204MB
Because alpine linux and therefor gliderlabs/alpine docker containers use musl instead gnu libc, your golang binaries build using libc will not work on alpine.
There are two ways you can fix this:
Static linking
CGO_ENABLED=0 go build -a -installsuffix cgo
Use this docker image
Use this docker container to build your golang project for alpine linux.
Image golang |
Image blang/golang-alpine |
|---|---|
| ~515 MB | ~281 MB |
| GCC+Other weight | Bare |
Also check out my blog post about this topic.
Usage
Like the base golang image
docker pull blang/golang-alpine
docker run --rm -v "$PWD":/go/src/github.com/yourname/yourrepo -w /go/src/github.com/yourname/yourrepo blang/golang-alpine go build -v
docker run --rm -v "$PWD":/go/bin blang/golang-alpine go get github.com/yourname/yourrepo
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