🚧 wip: progress on p1 + changed provider to virtualbox

Signed-off-by: xtrm <oss@xtrm.me>

p1/Vagrantfile

@@ -0,0 +1,44 @@
+# -*- mode: ruby -*-
+#
+# vi: set ft=ruby :
+
+def environ(key, default)
+  ENV[key] || default
+end
+
+IOT_LOGIN = environ("IOT_LOGIN", "kiroussa")
+IOT_PROVIDER = environ("IOT_PROVIDER", "virtualbox")
+XDG_RUNTIME_DIR = environ("XDG_RUNTIME_DIR", "unknown")
+if XDG_RUNTIME_DIR == "unknown"
+  raise "XDG_RUNTIME_DIR is not set"
+end
+
+#   Here are the expected specifications:
+# • The machine names must be the login of someone of your team. The hostname
+# of the first machine must be followed by the capital letter S (like Server). The
+# hostname of the second machine must be followed by SW (like ServerWorker).
+# • Have a dedicated IP on the eth1 interface. The IP of the first machine (Server)
+# will be 192.168.56.110, and the IP of the second machine (ServerWorker) will be
+# 192.168.56.111.
+# • Be able to connect with SSH on both machines with no password.
+
+Vagrant.configure("2") do |config|
+  config.vagrant.plugins = []
+
+  config.vm.network "private_network", ip: "192.168.56.100"
+  config.vm.box = "debian/jessie64"
+  config.vm.provider "#{IOT_PROVIDER}" do |provider|
+    provider.cpus = 1
+    provider.memory = 1024
+  end
+
+  config.vm.define "#{IOT_LOGIN}S" do |server|
+    server.vm.hostname = "#{IOT_LOGIN}S"
+    server.vm.network "private_network", ip: "192.168.56.110"
+  end
+
+  config.vm.define "#{IOT_LOGIN}SW" do |serverworker|
+    serverworker.vm.hostname = "#{IOT_LOGIN}SW"
+    serverworker.vm.network "private_network", ip: "192.168.56.111"
+  end
+end