Add Vagrant setup (#2171)

.gitignore

@@ -85,3 +85,8 @@ venv
 *.swo
 
 ctags.tmp
+
+# vagrant stuff
+virtualization/vagrant/setup_done
+virtualization/vagrant/.vagrant
+virtualization/vagrant/config

virtualization/vagrant/Vagrantfile

@@ -0,0 +1,12 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+Vagrant.configure(2) do |config|
+  config.vm.box = "debian/contrib-jessie64"
+  config.vm.synced_folder "../../", "/home-assistant"
+  config.vm.synced_folder "./config", "/root/.homeassistant"
+  config.vm.network "forwarded_port", guest: 8123, host: 8123
+  config.vm.provision "shell" do |shell|
+    shell.path = "provision.sh"
+  end
+end

virtualization/vagrant/provision.sh

@@ -0,0 +1,88 @@
+#!/bin/bash
+set -e
+
+readonly SETUP_DONE='/home-assistant/virtualization/vagrant/setup_done'
+readonly RUN_TESTS='/home-assistant/virtualization/vagrant/run_tests'
+readonly RESTART='/home-assistant/virtualization/vagrant/restart'
+
+usage() {
+    echo '############################################################
+############################################################
+############################################################
+
+Use `vagrant provision` to either run tests or restart HASS:
+
+`touch run_tests && vagrant provision`
+
+or
+
+`touch restart && vagrant provision`
+
+To destroy the host and start anew:
+
+`vagrant destroy -f ; rm setup_done; vagrant up`
+
+############################################################
+############################################################
+############################################################'
+}
+
+print_done() {
+    echo '############################################################
+############################################################
+############################################################
+
+
+HASS running => http://localhost:8123/
+
+'
+}
+
+setup() {
+    local hass_path='/root/venv/bin/hass'
+    local systemd_bin_path='/usr/bin/hass'
+    # Setup systemd
+    cp /home-assistant/script/home-assistant@.service \
+        /etc/systemd/system/home-assistant.service
+    systemctl --system daemon-reload
+    systemctl enable home-assistant
+    # Install packages
+    apt-get update
+    apt-get install -y git rsync python3-dev python3-pip
+    pip3 install --upgrade virtualenv
+    virtualenv ~/venv
+    source ~/venv/bin/activate
+    pip3 install --upgrade tox
+    /home-assistant/script/setup
+    if ! [ -f $systemd_bin_path ]; then
+        ln -s $hass_path $systemd_bin_path
+    fi
+    touch $SETUP_DONE
+    print_done
+    usage
+}
+
+run_tests() {
+    systemctl stop home-assistant
+    source ~/venv/bin/activate
+    rsync -a --delete \
+        --exclude='*.tox' \
+        --exclude='*.git' \
+        /home-assistant/ /home-assistant-tests/
+    cd /home-assistant-tests && tox
+    rm $RUN_TESTS
+}
+
+restart() {
+    systemctl restart home-assistant
+    rm $RESTART
+}
+
+main() {
+    if ! [ -f $SETUP_DONE ]; then setup; fi
+    if [ -f $RUN_TESTS ]; then run_tests; fi
+    if [ -f $RESTART ]; then restart; fi
+    systemctl start home-assistant
+}
+
+main