headscale/Dockerfile

25 lines
558 B
Docker

FROM golang:1.17.1-bullseye AS build
ENV GOPATH /go
COPY go.mod go.sum /go/src/headscale/
WORKDIR /go/src/headscale
RUN go mod download
COPY . /go/src/headscale
RUN go install -a -ldflags="-extldflags=-static" -tags netgo,sqlite_omit_load_extension ./cmd/headscale
RUN test -e /go/bin/headscale
FROM ubuntu:20.04
RUN apt-get update \
&& apt-get install -y ca-certificates \
&& update-ca-certificates \
&& rm -rf /var/lib/apt/lists/*
COPY --from=build /go/bin/headscale /usr/local/bin/headscale
ENV TZ UTC
EXPOSE 8080/tcp
CMD ["headscale"]