elixir

Require

Erlang

Install

$ cd /usr/local/src/
$ sudo git clone https://github.com/elixir-lang/elixir.git
$ echo 'PATH=$PATH:/usr/local/src/elixir/bin' << ~/.bashrc
$ cd elixir

## root 
$ make clean test

$ elixir -v
Elixir 1.1.0-dev

$ iex -v
Erlang/OTP 18 [erts-7.0] [source] [64-bit] [async-threads:10] [hipe] [kernel-poll:false]

Elixir 1.1.0-dev

$ mix -v
Mix 1.1.0-dev

phoenix framework

mix archive.install https://github.com/phoenixframework/phoenix/releases/download/v0.14.0/phoenix_new-0.14.0.ez

Create App

$ mix phoenix.new hello_phoenix
* creating hello_phoenix/config/config.exs
* creating hello_phoenix/config/dev.exs
* creating hello_phoenix/config/prod.exs
* creating hello_phoenix/config/prod.secret.exs
* creating hello_phoenix/config/test.exs
* creating hello_phoenix/lib/hello_phoenix.ex
* creating hello_phoenix/lib/hello_phoenix/endpoint.ex
* creating hello_phoenix/test/controllers/page_controller_test.exs
* creating hello_phoenix/test/views/error_view_test.exs
* creating hello_phoenix/test/views/page_view_test.exs
* creating hello_phoenix/test/support/conn_case.ex
* creating hello_phoenix/test/support/channel_case.ex
* creating hello_phoenix/test/test_helper.exs
* creating hello_phoenix/web/controllers/page_controller.ex
* creating hello_phoenix/web/templates/layout/app.html.eex
* creating hello_phoenix/web/templates/page/index.html.eex
* creating hello_phoenix/web/views/error_view.ex
* creating hello_phoenix/web/views/layout_view.ex
* creating hello_phoenix/web/views/page_view.ex
* creating hello_phoenix/web/router.ex
* creating hello_phoenix/web/web.ex
* creating hello_phoenix/mix.exs
* creating hello_phoenix/README.md
* creating hello_phoenix/lib/hello_phoenix/repo.ex
* creating hello_phoenix/test/support/model_case.ex
* creating hello_phoenix/.gitignore
* creating hello_phoenix/brunch-config.js
* creating hello_phoenix/package.json
* creating hello_phoenix/web/static/css/app.scss
* creating hello_phoenix/web/static/js/app.js
* creating hello_phoenix/web/static/assets/robots.txt
* creating hello_phoenix/web/static/vendor/phoenix.js
* creating hello_phoenix/web/static/assets/images/phoenix.png
* creating hello_phoenix/web/static/assets/images/favicon.ico

Fetch and install dependencies? [Yn] Y

Phoenix uses an optional assets build tool called brunch.io
that requires node.js and npm. Installation instructions for
node.js, which includes npm, can be found at http://nodejs.org.

After npm is installed, install your brunch dependencies by
running inside your app:

    $ npm install

If you don't want brunch.io, you can re-run this generator
with the --no-brunch option.

* running mix deps.get

We are all set! Run your Phoenix application:

    $ cd hello_phoenix
    $ mix phoenix.server

You can also run it inside IEx (Interactive Elixir) as:

    $ iex -S mix phoenix.server

scssのコンパイルなどにnode.jsを使用しているので、
nvmとnpmをインストールしておく。

nvm
https://github.com/creationix/nvm

curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.25.4/install.sh | bash

npm
https://github.com/npm/npm

curl -L https://www.npmjs.com/install.sh | sh

作成したアプリケーションディレクトリに
package.jsonがあるので、同ディレクトリ内で
npm installをする。

サーバー起動は以下のコマンドで。
デフォルトのポートは4000。
mix phoenix.server

上記のコマンドを実行したときに、
[error] backend port not found: :inotifywait
がでる場合は、ファイル監視のinotifywaitをインストールする必要がある。

$ sudo yum-config-manager --enable epel
$ sudo yum install -y inotify-tools