Adds a basic Linux Vagrant setup, stolen from Nomad.

Author: slackpad

Vagrantfile

@@ -0,0 +1,66 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+#
+
+LINUX_BASE_BOX = "bento/ubuntu-16.04"
+
+Vagrant.configure(2) do |config|
+	config.vm.define "linux", autostart: true, primary: true do |vmCfg|
+		vmCfg.vm.box = LINUX_BASE_BOX
+		vmCfg.vm.hostname = "linux"
+		vmCfg = configureProviders vmCfg,
+			cpus: suggestedCPUCores()
+
+		vmCfg = configureLinuxProvisioners(vmCfg)
+
+		vmCfg.vm.synced_folder '.',
+			'/opt/gopath/src/github.com/hashicorp/consul'
+
+        vmCfg.vm.network "forwarded_port", guest: 8500, host: 8500, auto_correct: true
+	end
+end
+
+def configureLinuxProvisioners(vmCfg)
+	vmCfg.vm.provision "shell",
+		privileged: true,
+		inline: 'rm -f /home/vagrant/linux.iso'
+
+	vmCfg.vm.provision "shell",
+		privileged: true,
+		path: './scripts/vagrant-linux-priv-go.sh'
+
+	return vmCfg
+end
+
+def configureProviders(vmCfg, cpus: "2", memory: "2048")
+	vmCfg.vm.provider "virtualbox" do |v|
+		v.memory = memory
+		v.cpus = cpus
+	end
+
+	["vmware_fusion", "vmware_workstation"].each do |p|
+		vmCfg.vm.provider p do |v|
+			v.enable_vmrun_ip_lookup = false
+			v.vmx["memsize"] = memory
+			v.vmx["numvcpus"] = cpus
+		end
+	end
+
+	vmCfg.vm.provider "virtualbox" do |v|
+		v.memory = memory
+		v.cpus = cpus
+	end
+
+	return vmCfg
+end
+
+def suggestedCPUCores()
+	case RbConfig::CONFIG['host_os']
+	when /darwin/
+		Integer(`sysctl -n hw.ncpu`) / 2
+	when /linux/
+		Integer(`cat /proc/cpuinfo | grep processor | wc -l`) / 2
+	else
+		2
+	end
+end

scripts/vagrant-linux-priv-go.sh

@@ -0,0 +1,42 @@
+#!/usr/bin/env bash
+
+function install_go() {
+	local go_version=1.9.1
+	local download=
+
+	download="https://storage.googleapis.com/golang/go${go_version}.linux-amd64.tar.gz"
+
+	if [ -d /usr/local/go ] ; then
+		return
+	fi
+
+	wget -q -O /tmp/go.tar.gz ${download}
+
+	tar -C /tmp -xf /tmp/go.tar.gz
+	sudo mv /tmp/go /usr/local
+	sudo chown -R root:root /usr/local/go
+}
+
+install_go
+
+# Ensure that the GOPATH tree is owned by vagrant:vagrant
+mkdir -p /opt/gopath
+chown -R vagrant:vagrant /opt/gopath
+
+# Ensure Go is on PATH
+if [ ! -e /usr/bin/go ] ; then
+	ln -s /usr/local/go/bin/go /usr/bin/go
+fi
+if [ ! -e /usr/bin/gofmt ] ; then
+	ln -s /usr/local/go/bin/gofmt /usr/bin/gofmt
+fi
+
+
+# Ensure new sessions know about GOPATH
+if [ ! -f /etc/profile.d/gopath.sh ] ; then
+	cat <<EOT > /etc/profile.d/gopath.sh
+export GOPATH="/opt/gopath"
+export PATH="/opt/gopath/bin:\$PATH"
+EOT
+	chmod 755 /etc/profile.d/gopath.sh
+fi