https://github.com/devops-works/docker-golang-upx

Golang builder image with UPX included
https://github.com/devops-works/docker-golang-upx

Last synced: 2 months ago
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Golang builder image with UPX included

• Host: GitHub
• URL: https://github.com/devops-works/docker-golang-upx
• Owner: devops-works
• Created: 2019-08-16T12:01:52.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2026-01-15T22:31:38.000Z (3 months ago)
• Last Synced: 2026-01-17T05:31:04.611Z (3 months ago)
• Language: Dockerfile
• Size: 52.7 KB
• Stars: 7
• Watchers: 4
• Forks: 6
• Open Issues: 6
• Metadata Files:
  • Readme: README.md

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README

          
# golang-upx

Golang builder image with UPX included

[UPX](https://upx.github.io/) strip will strip your golang binaries

pretty effectively, reducing you final container size.

See [Docker Hub](https://hub.docker.com/r/devopsworks/golang-upx) for final images.

## Usage

```dockerfile

FROM devopsworks/golang-upx:1.24 AS builder

WORKDIR /src

COPY go.mod .

COPY go.sum .

RUN go mod download

RUN GOOS=linux \

  GOARCH=amd64 \

  go build \

  ...

  -o /go/bin/somebinary && \

  strip /go/bin/somebinary && \

  /usr/local/bin/upx -9 /go/bin/somebinary

FROM gcr.io/distroless/base:3c29f81d9601750a95140e4297a06765c41ad10e

COPY --from=builder /go/bin/somebinary /app/somebinary

CMD ["/app/somebinary"]

```

## Authors

[devopsworks](https://devops.works)