Create client machine and set up ssh between nodes

Vagrantfile

@@ -4,20 +4,33 @@ Vagrant.configure("2") do |config|
     bootstrap.vm.box = "ubuntu/bionic64"
     bootstrap.vm.hostname = "bootstrap"
     bootstrap.vm.network "private_network", ip: "192.168.254.2"
+    bootstrap.vm.provision :shell, path: "tests/files/provision-script.sh"
     bootstrap.vm.provider "virtualbox" do |v|
       v.memory = 1024
       v.cpus = 1
     end
   end
 
-
   config.vm.define "worker1" do |worker1|
     worker1.vm.box = "ubuntu/bionic64"
     worker1.vm.hostname = "worker1"
     worker1.vm.network "private_network", ip: "192.168.254.3"
+    worker1.vm.provision :shell, path: "tests/files/provision-script.sh"
     worker1.vm.provider "virtualbox" do |v|
       v.memory = 1024
       v.cpus = 1
     end
   end
+
+  config.vm.define "client" do |client|
+    client.vm.box = "ubuntu/bionic64"
+    client.vm.hostname = "client"
+    client.vm.network "private_network", ip: "192.168.254.4"
+    client.vm.provision :shell, path: "tests/files/install-pip.sh"
+    client.vm.provision :shell, path: "tests/files/provision-script.sh"
+    client.vm.provider "virtualbox" do |v|
+      v.memory = 512
+      v.cpus = 1
+    end
+  end
 end

tests/files/install-pip.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+apt-get update -qq
+apt-get install -y -qq \
+  python-dev \
+  python-pip \
+  python-setuptools
+
+pip install --upgrade setuptools
+pip install ez_setup
+pip install pipenv

tests/files/provision-script.sh

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+echo "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDYa9zstumlg7XkKoNrJMlIN/zteqMA9J4GjuZA7r0xfMPrz4CglxzYKd/BhBpwp/HhU+vSR6vBa15kRODHdPZ+T1oXzMXAmMT3R2ZJRqF280Hsx9sK0X+FZWM84e4a1zQUrxuWyWJ4kKIiaX6DBAmhy8zHNvQ0c4Nk1exfwRicojaze71qrexSas4FHWaI4usC/g3mMKfiML/QX0UWW/G+D8qrg3cK3zClG916XlY/p1h9SWantqz75ea33TtmDNW6iCraKSjVeDGfzhshJsmQ7+/Rr/L4/s7hdpwTqdjSlJTIi61eBxcpDfMWBmsHOMZgnsTZ3wrdYXo70k44moA7 vagrant@test" >> /home/vagrant/.ssh/authorized_keys
+cp /vagrant/tests/files/test_rsa /home/vagrant/test_rsa
+chmod 600 /home/vagrant/test_rsa
+chown vagrant:vagrant /home/vagrant/test_rsa

tests/files/test_rsa

@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----
+MIIEowIBAAKCAQEA2Gvc7LbppYO15CqDayTJSDf87XqjAPSeBo7mQO69MXzD68+A
+oJcc2CnfwYQacKfx4VPr0kerwWteZETgx3T2fk9aF8zFwJjE90dmSUahdvNB7Mfb
+CtF/hWVjPOHuGtc0FK8blslieJCiIml+gwQJocvMxzb0NHODZNXsX8EYnKI2s3u9
+aq3sUmrOBR1miOLrAv4N5jCn4jC/0F9FFlvxvg/Kq4N3Ct8wpRvdel5WP6dYfUlm
+p7as++Xmt907ZgzVuogq2iko1Xgxn84bISbJkO/v0a/y+P7O4XacE6nY0pSUyIut
+XgcXKQ3zFgZrBzjGYJ7E2d8K3WF6O9JOOJqAOwIDAQABAoIBAGYur1W4myKByHyd
+MgWBjeOiQ7Jgp9vIo2AXUlGwJvXZoauSAnpQPtc1FieJVu5/7S1lcT+MhWTCbAPN
+nY+vAr7qenAoR+pCdyUFuh640X2XJzZDuoEmHx59m1hgmApmN3nYn58XIH4qU9MJ
+mikD3ARfdCVPJggpzgzrEDq5sgQpmEZnVhAj7j4pdwnbNgt7sTzpltiQvrdcUx/v
+uUEoTRkdUJhwaJ8aItl958aGKq7wopd6c8zsuBLQlIDI1O/CNg7NrE47pvMkMpHo
+eXXVGPA0wVHbDejhEKXnQCAW0W/k2J3BDJhoZG15FErDmRg25oInmT27U15LZ9YI
+TKwzWqECgYEA9nuUL8RIkmTX+fJF3djfrKn4KWWF9qUbEHzx78byeK2WxP1magfZ
+m4gVIbg+f6q6ix0/VvkA992kDTcnZGFi7iAWBi5j8XE8iDQCFvOdMXLDi9KqL/ID
+XE2SbpwnKBZm1tf+a6U5nlHsZWkGn1qaESFqmSjJ0/lDeqdQ+bjTMusCgYEA4Mci
+euHbIn8NoqE9UAbCmTVIrS2MbSYPUZZmh/GSaC70024nGjQVl3dQiYC7nTBrKfPC
+H3CfcbHhUpqek+imLukaJdR7yAB5AJRE+hLcHR/0Zqe2JmgLZOK8ikPvdGzeY4Qb
+wtKVDtPkW6HMT+p4lCleppJs+fyCOEG2oQO4c/ECgYAFJwwv+3Bw7v680N25B4GV
+gHAZnW+xej4YmCQOmSAUebx/HbT4XnWkFLIsZEeaL516rv/V95qXk+CMDi0aohaJ
+V85eDrY0I+PaDQxGIo2UrQt9bsfz/KEpWs3G1ijTY7R+pUFCSs/riVbhv9JNnn0+
+Am7SCNI/RiSs+bZtofl4RQKBgC2yzqPE/1RIGHGT7m8ysKWNW7U5qW8Xac3gkf/Z
+cTaVNVk27+Q36pvcuhb6gSo4CdGBqVnS/9eRnom4vby8c+zdn19Jj9Ddp7wiaNOe
+ufmB4aJtPm8YgBiGsGY74Zb9+0ioNyyou31EPw0SHAOzW8hjkMa0xksctyzQz1x0
+8S9BAoGBAKBt52EG2N5AdqAL2rFods7+J+wSZ09IOF4YVTMqDxow/QyHOPRB5tbk
+p1TBlXb0p54A+C9cEKjT+/y5Bhf5sz1afUVlqkczcC2i5jiKW9A5dWCOQKe5C3nl
+z4gkcWMFwz0PY60BCbdk13pKUcJX6M/Tluf7xuYl2t59C0CXN5WH
+-----END RSA PRIVATE KEY-----

tests/files/test_rsa.pub

@@ -0,0 +1 @@
+ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDYa9zstumlg7XkKoNrJMlIN/zteqMA9J4GjuZA7r0xfMPrz4CglxzYKd/BhBpwp/HhU+vSR6vBa15kRODHdPZ+T1oXzMXAmMT3R2ZJRqF280Hsx9sK0X+FZWM84e4a1zQUrxuWyWJ4kKIiaX6DBAmhy8zHNvQ0c4Nk1exfwRicojaze71qrexSas4FHWaI4usC/g3mMKfiML/QX0UWW/G+D8qrg3cK3zClG916XlY/p1h9SWantqz75ea33TtmDNW6iCraKSjVeDGfzhshJsmQ7+/Rr/L4/s7hdpwTqdjSlJTIi61eBxcpDfMWBmsHOMZgnsTZ3wrdYXo70k44moA7 vagrant@test

tests/vagrant-tests.sh

@@ -11,11 +11,13 @@ function main {
 function run-tests {
   trap "destroy-infrastructure; exit 1" ERR
   echo Building vagrant infrastructure
-  test "Building infrastructure with vagrant up should not fail." \
-    "vagrant up > /dev/null"
+  vagrant up
 
   test "Running command on a vagrant node should not fail." \
-    vagrant ssh bootstrap -c ls
+    "vagrant ssh client -c 'ls /vagrant'"
+
+  test "Client vagrant machine can ssh into bootstrap." \
+    "vagrant ssh client -c 'ssh -o StrictHostKeyChecking=no -i /home/vagrant/test_rsa vagrant@192.168.254.2 ls'"
 }
 
 function destroy-infrastructure {