From 3bbe9291a2fcee8378b6575fa33abe787b9d1c98 Mon Sep 17 00:00:00 2001
From: Larry Price <larry.price.dev@gmail.com>
Date: Sun, 28 Dec 2014 19:11:35 -0500
Subject: [PATCH] openshift deployment implementation

---
 .gitignore |  2 ++
 Rakefile   | 92 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 config.ru  |  2 --
 3 files changed, 94 insertions(+), 2 deletions(-)

diff --git a/.gitignore b/.gitignore
index f8a6236bb06..23554178aaa 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,8 @@
 .sass-cache
 .gist-cache
 .pygments-cache
+.ruby-version
+.ruby-gemset
 _deploy
 public
 sass.old
diff --git a/Rakefile b/Rakefile
index 099f5644774..9c2cbc45b81 100644
--- a/Rakefile
+++ b/Rakefile
@@ -270,6 +270,98 @@ multitask :push do
   end
 end
 
+desc "Deploy website to OpenShift"
+task :openshift do
+  puts "## Deploying branch to OpenShift"
+  puts "## Pulling any updates from OpenShift"
+  cd "#{deploy_dir}" do 
+    Bundler.with_clean_env {
+      system "git pull origin master"
+      system "bundle install"
+    }
+  end
+  if Dir.exists? "#{public_dir}"
+    (Dir["#{deploy_dir}/public/*"]).each { |f| rm_rf(f) }
+    Rake::Task[:copydot].invoke(public_dir, deploy_dir)
+    puts "\n## Copying #{public_dir} to #{deploy_dir}/public"
+    cp_r "#{public_dir}/.", "#{deploy_dir}/public"
+  end
+  cd "#{deploy_dir}" do
+    system "git add -A"
+    message = "Site updated at #{Time.now.utc}"
+    puts "\n## Committing: #{message}"
+    system "git commit -m \"#{message}\""
+    puts "\n## Pushing generated #{deploy_dir} website"
+    Bundler.with_clean_env { system "git push -f origin master" }
+    puts "\n## OpenShift deploy complete"
+  end
+end
+
+desc "Set up _deploy folder and deploy branch for Openshift deployment"
+task :setup_openshift, [:repo, :force_ssl] do |t, args|
+  if args.repo
+    repo_url = args.repo
+  else
+    puts "Enter the read/write url for your repository"
+    puts "(For example, 'ssh://546bcc30e0b8cd7bdc000025@example-username.rhcloud.com/~/git/example.git/')"
+    repo_url = get_stdin("Repository url: ")
+  end
+
+  url = /ssh:\/\/\w+@(?<url>\w+-\w+\.rhcloud\.com)/.match(repo_url)[:url]
+  jekyll_config = IO.read('_config.yml')
+  jekyll_config.sub!(/^url:.*$/, "url: #{url}")
+  File.open('_config.yml', 'w') do |f|
+    f.write jekyll_config
+  end
+  rm_rf deploy_dir
+  mkdir_p "#{deploy_dir}/public"
+
+  cd "#{deploy_dir}" do
+    system "git init"
+    system "git remote add origin #{repo_url}"
+    system "git pull origin master"
+  end
+
+  cp "config.ru", "#{deploy_dir}/"
+  
+  cd "#{deploy_dir}" do
+    system 'echo "My Octopress Page is coming soon &hellip;" > public/index.html'
+
+    # Create Gemfile
+    File.open("Gemfile", "w") do |f|     
+      f.puts "source 'https://rubygems.org'"
+      f.puts
+      f.puts "gem 'sinatra'"
+      unless args.force_ssl.nil?
+        f.puts "gem 'rack-ssl'"
+      end
+    end
+
+    unless args.force_ssl.nil?
+      puts "\n## Updating Static Server to force SSL in production"
+      file = File.readlines("config.ru")
+      index = file.index { |line| line =~ /class SinatraStaticServer/ }
+      file.insert(index+1, "  configure :production do")
+      file.insert(index+2, "    use Rack::SSL")
+      file.insert(index+3, "  end\n\n")
+      file.insert(index, "require 'rack/ssl'\n\n")
+      File.open("config.ru", "w") do |f|
+        f.puts file
+      end
+    end
+
+    system "git add ."
+    system "git commit -m \"Octopress init\""
+    rakefile = IO.read(__FILE__)
+    rakefile.sub!(/deploy_branch(\s*)=(\s*)(["'])[\w-]*["']/, "deploy_branch\\1=\\2\\3master\\3")
+    rakefile.sub!(/deploy_default(\s*)=(\s*)(["'])[\w-]*["']/, "deploy_default\\1=\\2\\3openshift\\3")
+    File.open(__FILE__, 'w') do |f|
+      f.write rakefile
+    end
+  end
+  puts "\n---\n## Now you can deploy to #{repo_url} with `rake deploy` or `rake openshift` ##"
+end
+
 desc "Update configurations to support publishing to root or sub directory"
 task :set_root_dir, :dir do |t, args|
   puts ">>> !! Please provide a directory, eg. rake config_dir[publishing/subdirectory]" unless args.dir
diff --git a/config.ru b/config.ru
index 8e3dc08a771..c1591ab55ff 100644
--- a/config.ru
+++ b/config.ru
@@ -5,7 +5,6 @@ require 'sinatra/base'
 $root = ::File.dirname(__FILE__)
 
 class SinatraStaticServer < Sinatra::Base
-
   get(/.+/) do
     send_sinatra_file(request.path) {404}
   end
@@ -19,7 +18,6 @@ class SinatraStaticServer < Sinatra::Base
     file_path = File.join(file_path, 'index.html') unless file_path =~ /\.[a-z]+$/i
     File.exist?(file_path) ? send_file(file_path) : missing_file_block.call
   end
-
 end
 
 run SinatraStaticServer