Merge pull request sebgl#21 from sebgl/small-vagrant-improvements

This his builds on top of sebgl#20 to fix a few things in the Vagrantfile, add a static IP, and add some doc in the README.

README.md

@@ -182,6 +182,16 @@ This tutorial will guide you along the full process of making your own docker-co
 2. Rename the `.env.example` file included in the repo to `.env`.
 3. Continue this guide, and the docker-compose file snippets you see are already ready for you to use. You'll still need to manually configure your `.env` file and other manual configurations.
 
+### (optional) Use premade Vagrant box
+
+You can also use a premade Vagrant box, that will spin up an Ubuntu virtual machine and bootstrap the environment from the `docker-compose` file described above.
+
+After ensuring Vagrant is installed on your machine:
+
+1. Run `vagrant up` to bootstrap the vagrant box
+2. Run `vagrant ssh` to ssh into the box
+3. Use the default `192.168.7.7` IP to access the box services from a local machine
+
 ### Setup environment variables
 
 For each of these images, there is some unique coniguration that needs to be done. Instead of editing the docker-compose file to hardcode these values in, we'll instead put these values in a .env file. A .env file is a file for storing environment variables that can later be accessed in a general-purpose docker-compose.yml file, like the example one in this repository.

Vagrantfile

@@ -1,10 +1,9 @@
 $script = <<-SCRIPT
 apt-get update
 apt-get install git docker docker-compose -y
-git clone https://github.com/sebgl/htpc-download-box.git
-mkdir /media
-chown -R vagrant:vagrant /media
 systemctl enable docker && systemctl start docker
+chown -R vagrant:vagrant /media
+git clone https://github.com/sebgl/htpc-download-box.git
 chown -R vagrant:vagrant htpc-download-box
 cd htpc-download-box
 cp .env.example .env
@@ -14,5 +13,5 @@ SCRIPT
 Vagrant.configure("2") do |config|
   config.vm.box = "ubuntu/bionic64"
   config.vm.provision "shell", inline: $script
-  config.vm.network "private_network", type: "dhcp"
+  config.vm.network "private_network", ip: "192.168.7.7"
 end