# Copyright (c) 2020 Tailscale Inc & AUTHORS All rights reserved. # Use of this source code is governed by a BSD-style # license that can be found in the LICENSE file. ############################################################################ # # WARNING: Tailscale is not yet officially supported in Docker, # Kubernetes, etc. # # It might work, but we don't regularly test it, and it's not as polished as # our currently supported platforms. This is provided for people who know # how Tailscale works and what they're doing. # # Our tracking bug for officially support container use cases is: # https://github.com/tailscale/tailscale/issues/504 # # Also, see the various bugs tagged "containers": # https://github.com/tailscale/tailscale/labels/containers # ############################################################################ # This Dockerfile includes all the tailscale binaries. # # To build the Dockerfile: # # $ docker build -t tailscale:tailscale . # # To run the tailscaled agent: # # $ docker run -d --name=tailscaled -v /var/lib:/var/lib -v /dev/net/tun:/dev/net/tun --network=host --privileged tailscale:tailscale tailscaled # # To then log in: # # $ docker exec tailscaled tailscale up # # To see status: # # $ docker exec tailscaled tailscale status FROM golang:1.17-alpine AS build-env WORKDIR /go/src/tailscale COPY go.mod go.sum ./ RUN go mod download COPY . . # see build_docker.sh ARG VERSION_LONG="" ENV VERSION_LONG=$VERSION_LONG ARG VERSION_SHORT="" ENV VERSION_SHORT=$VERSION_SHORT ARG VERSION_GIT_HASH="" ENV VERSION_GIT_HASH=$VERSION_GIT_HASH RUN go install -tags=xversion -ldflags="\ -X tailscale.com/version.Long=$VERSION_LONG \ -X tailscale.com/version.Short=$VERSION_SHORT \ -X tailscale.com/version.GitCommit=$VERSION_GIT_HASH" \ -v ./cmd/tailscale ./cmd/tailscaled FROM alpine:3.14 RUN apk add --no-cache ca-certificates iptables iproute2 COPY --from=build-env /go/bin/* /usr/local/bin/