Dockerfile Generator - Generate Dockerfiles for Go Apps - golang Cheatsheets

This tool helps you generate Dockerfiles for your Go applications. Simply paste your code and generate a Dockerfile optimized for production.

Example Dockerfile

FROM golang:alpine AS builder
WORKDIR /go/src/hello
RUN apk add --no-cache gcc libc-dev
ADD src/go.* /go/src/hello/
RUN go mod download
ADD src/app.go .
RUN GOOS=linux GOARCH=amd64 go build -tags=netgo app.go

FROM scratch
COPY --from=builder /go/src/hello/app /app
CMD ["/app"]

Further Enhancements

Consider adding more features like multi-stage builds, environment variable support, and more.

For more information on Docker and Go, check out these resources:

Docker Documentation
Go Programming Language
W3Schools