From 2b06e7deabb64bb759f9fc6f4d9b6fcc546921bb Mon Sep 17 00:00:00 2001
From: Adam Wiggins <adam@heroku.com>
Date: Fri, 3 Jun 2011 00:29:00 -0700
Subject: [PATCH] init

---
 Gemfile             |  5 +++++
 Gemfile.lock        | 25 +++++++++++++++++++++++++
 Procfile            |  1 +
 content/abstract.md | 12 ++++++++++++
 content/toc.md      | 35 +++++++++++++++++++++++++++++++++++
 content/who.md      |  4 ++++
 public/style.css    |  2 ++
 views/home.erb      | 16 ++++++++++++++++
 views/layout.erb    | 17 +++++++++++++++++
 web.rb              | 13 +++++++++++++
 10 files changed, 130 insertions(+)
 create mode 100644 Gemfile
 create mode 100644 Gemfile.lock
 create mode 100644 Procfile
 create mode 100644 content/abstract.md
 create mode 100644 content/toc.md
 create mode 100644 content/who.md
 create mode 100644 public/style.css
 create mode 100644 views/home.erb
 create mode 100644 views/layout.erb
 create mode 100644 web.rb

diff --git a/Gemfile b/Gemfile
new file mode 100644
index 0000000..2d7d5aa
--- /dev/null
+++ b/Gemfile
@@ -0,0 +1,5 @@
+source 'http://rubygems.org'
+
+gem 'sinatra', '1.2.6'
+gem 'thin', '1.2.7'
+gem 'maruku', '0.6.0'
diff --git a/Gemfile.lock b/Gemfile.lock
new file mode 100644
index 0000000..5a934fa
--- /dev/null
+++ b/Gemfile.lock
@@ -0,0 +1,25 @@
+GEM
+  remote: http://rubygems.org/
+  specs:
+    daemons (1.1.3)
+    eventmachine (0.12.10)
+    maruku (0.6.0)
+      syntax (>= 1.0.0)
+    rack (1.3.0)
+    sinatra (1.2.6)
+      rack (~> 1.1)
+      tilt (>= 1.2.2, < 2.0)
+    syntax (1.0.0)
+    thin (1.2.7)
+      daemons (>= 1.0.9)
+      eventmachine (>= 0.12.6)
+      rack (>= 1.0.0)
+    tilt (1.3.2)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  maruku (= 0.6.0)
+  sinatra (= 1.2.6)
+  thin (= 1.2.7)
diff --git a/Procfile b/Procfile
new file mode 100644
index 0000000..5c636c6
--- /dev/null
+++ b/Procfile
@@ -0,0 +1 @@
+web: bundle exec ruby web.rb -p $PORT
diff --git a/content/abstract.md b/content/abstract.md
new file mode 100644
index 0000000..324f69b
--- /dev/null
+++ b/content/abstract.md
@@ -0,0 +1,12 @@
+Abtract
+=======
+
+Modern software is almost always delivered as a service: called *web apps*, or *software-as-a-service*.  The twelve-factor app is a methodology for building software-as-a-service apps that:
+
+* Use declarative formats for setup automation, to minimize time and cost of a new developer joining the project;
+* Have a clean contract with the underlying operating system, offering maximum portability between runtime environments;
+* Are suitable for deployment on modern cloud platforms, obviating the need for servers and systems administration;
+* Minimize divergence between development and production, enabling continuous deployment for maximum agility;
+* And can scale up without significant changes to tooling, architecture, or development practices.
+
+The twelve-factor methodology can be applied to apps written in any programming language, and which use any combination of backing services (database, queue, memory cache, etc).
diff --git a/content/toc.md b/content/toc.md
new file mode 100644
index 0000000..eca881e
--- /dev/null
+++ b/content/toc.md
@@ -0,0 +1,35 @@
+The Twelve Factors
+==================
+
+## 0. Repo
+### One code repo, many deploys
+
+## 1. Dependencies
+### Explicit dependency declaration and isolation
+
+## 2. Config
+### Store config in the environment
+
+## 3. Backing Services
+### Treat backing services as attached resources
+
+## 4. Build, release, run
+### Separate build and run stages
+
+## 5. Processes
+### Stateless, disposable processes handle application logic
+
+## 6. Port binding
+### Services exported via port binding
+
+## 7. Concurrency
+### Scale up via the process model
+
+## 8. Dev/prod parity
+### Parity between development and production
+
+## 9. Logs
+### Logs are event streams
+
+## 10. Admin processes
+### One-off admin/management tasks
diff --git a/content/who.md b/content/who.md
new file mode 100644
index 0000000..42de11f
--- /dev/null
+++ b/content/who.md
@@ -0,0 +1,4 @@
+Who should read this document?
+==============================
+
+Any developer building applications run as a service.
diff --git a/public/style.css b/public/style.css
new file mode 100644
index 0000000..25fa51c
--- /dev/null
+++ b/public/style.css
@@ -0,0 +1,2 @@
+body {
+}
diff --git a/views/home.erb b/views/home.erb
new file mode 100644
index 0000000..4950eb5
--- /dev/null
+++ b/views/home.erb
@@ -0,0 +1,16 @@
+<header>The Twelve-Factor App</header>
+<div id="main" role="main">
+  <section id="abstract">
+    <%= render_markdown('abstract') %>
+  </section>
+
+  <section id="who">
+    <%= render_markdown('who') %>
+  </section>
+
+  <section id="toc">
+    <%= render_markdown('toc') %>
+  </section>
+</div>
+<footer>
+</footer>
diff --git a/views/layout.erb b/views/layout.erb
new file mode 100644
index 0000000..12a4c89
--- /dev/null
+++ b/views/layout.erb
@@ -0,0 +1,17 @@
+<!doctype html>
+<head>
+  <meta charset="utf-8">
+
+  <title>The Twelve-Factor App</title>
+  <meta name="description" content="A methodology for building modern, scalable, maintainable software-as-a-service apps.">
+  <meta name="author" content="Adam Wiggins">
+
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <link rel="shortcut icon" href="/favicon.ico">
+
+  <link rel="stylesheet" href="/style.css">
+</head>
+<body>
+<%= yield %>
+</body>
+</html>
diff --git a/web.rb b/web.rb
new file mode 100644
index 0000000..669ab29
--- /dev/null
+++ b/web.rb
@@ -0,0 +1,13 @@
+require 'sinatra'
+require 'maruku'
+
+get '/' do
+  erb :home
+end
+
+helpers do
+  def render_markdown(file)
+    markdown = File.read("content/#{file}.md")
+    Maruku.new(markdown).to_html
+  end
+end