# Classic WoW Forums

## Generate a new app
`mix phx.new myapp --module MyApp --no-brunch --no-html --database postgres`

## Start the server

  * Install dependencies with `mix deps.get`
  * Create and migrate your database with `mix ecto.create && mix ecto.migrate`
  * Start Phoenix endpoint with `mix phx.server`

## Production
Ready to run in production? Please [check our deployment guides](http://www.phoenixframework.org/docs/deployment).

# Ecto

## Create new database table
- `mix ecto.gen.migration create_user`
- `mix ecto.migrate`

## Production

- `MIX_ENV=prod mix ecto.create`
- `MIX_ENV=prod mix ecto.migrate`
- `PORT=80 MIX_ENV=prod mix run priv/repo/seeds.exs`
- `PORT=80 MIX_ENV=prod mix phx.server`

# Installing Elixir on Centos 7

Update the system
```
sudo yum install epel-release
sudo yum update
sudo reboot
```

Install Erlang
```
wget https://packages.erlang-solutions.com/erlang/esl-erlang/FLAVOUR_1_general/esl-erlang_20.2.2-1~centos~7_amd64.rpm
sudo rpm -Uvh ./esl-erlang_20.2.2-1~centos~7_amd64.rpm
sudo yum install erlang
```

Install Elixir
```
mkdir -p /usr/bin/elixir
sudo wget https://github.com/elixir-lang/elixir/releases/download/v1.5.2/Precompiled.zip
sudo yum install unzip
sudo unzip Precompiled.zip
export PATH=$PATH:/usr/bin/elixir/bin
```

Might have to install GCC - needed for comonin/argon2
```
yum group install "Development Tools"
```

# Installing Elixir on C9
```
# for some reason C9 complains this file is missing when it tries to remove couchdb
sudo touch /etc/init.d/couchdb

sudo apt-get install inotify-tools
wget https://packages.erlang-solutions.com/erlang-solutions_1.0_all.deb && sudo dpkg -i erlang-solutions_1.0_all.deb
wget http://packages.erlang-solutions.com/ubuntu/erlang_solutions.asc
sudo apt-key add erlang_solutions.asc
sudo apt-get update
sudo apt-get install esl-erlang
sudo apt-get install elixir
mix local.hex
```

# Using Dialyzer for type checking
- [Setup with Phoenix](https://github.com/jeremyjh/dialyxir/wiki/Phoenix-Dialyxir-Quickstart)
- Uses [ExGuard](https://github.com/slashmili/ex_guard) to run every time a file is changed.
- Run `mix guard` to start watching files.
- Check out `.exguard.exs` for configuration.