wrote readme

.editorconfig

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+root = true
+
+[*.{go}]
+indent_style = tabs
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[{Makefile}]
+indent_style = tabs
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true

Dockerfile

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+FROM ubuntu:14.04
+MAINTAINER Microfactory <info@microfactory.io>
+RUN apt-get update; apt-get install -y curl unzip;
+
+# install golang runtime
+RUN curl -L https://storage.googleapis.com/golang/go1.5.2.linux-amd64.tar.gz > /tmp/golang.tar.gz; tar -C /usr/local -xzf /tmp/golang.tar.gz; rm /tmp/golang.tar.gz
+
+#zerotier
+RUN curl -L https://download.zerotier.com/dist/zerotier-one_1.1.2_amd64.deb > /tmp/ztier.deb; dpkg -i /tmp/ztier.deb; rm /tmp/ztier.deb
+
+# #setup go env
+ENV GOPATH=/ GO15VENDOREXPERIMENT=1 PATH=$PATH:/usr/local/go/bin
+ADD . /src/github.com/microfactory/zero
+WORKDIR /src/github.com/microfactory/zero
+RUN go build -ldflags="-X main.Version=`cat VERSION`" -o /usr/local/bin/zero main.go
+ENTRYPOINT ["zero"]

README.md

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-# zero-up
-A single-binary utility for launching a machine into a ZeroTier network unattended
+# zero
+[ZeroTier](https://www.zerotier.com/) is an awesome zero-configuration vpn that runs almost anywhere. But the default CLI doesn't make particulary easy to join a network unattended. Manual intervention can be combersome in a cluster environment were machine are added and removed dynamically. 
+
+*Zero* presents the simple function of joining a Zerotier network without manual intervention. It does this by using the ZeroTier API:
+
+```
+usage: zero zt_net zt_token
+```
+
+The `zt_net` (network ID) and `zt_token` (API access token) can both be retrieved from the ZeroTier web interface. A typical example looks like this:
+
+```
+zero e6df831e1c561fff ZkJelfeQ1dd2ffff
+```

VERSION

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+0.1.0

main.go

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+package main
+
+import (
+	"flag"
+	"log"
+)
+
+func main() {
+	flag.Parse()
+	log.SetPrefix("zero: ")
+	log.SetFlags(0)
+
+	log.Printf("Hello World!")
+}

make.sh

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+#! /bin/bash
+set -e
+
+function print_help {
+	printf "Available Commands:\n";
+	printf "  run\n"
+}
+
+function run_build_container {
+  docker build -t microfactory/zero:`cat VERSION` .
+}
+
+# run a Linux test environment
+function run_run {
+  run_build_container
+  docker run -it --rm \
+    --device=/dev/net/tun \
+    --cap-add=NET_ADMIN \
+    microfactory/zero:`cat VERSION`
+}
+
+case $1 in
+	"run") run_run ;;
+	*) print_help ;;
+esac