travis: move travis-deps script to TOOLS

Don't let it clutter the top level directory.

1 files changed, 147 insertions, 0 deletions

diff --git a/TOOLS/travis-deps b/TOOLS/travis-deps
new file mode 100755
index 0000000000..194f183d1d
--- /dev/null
+++ b/TOOLS/travis-deps
@@ -0,0 +1,147 @@
+#!/usr/bin/ruby
+
+class TravisDepsBuilder
+  def self.make(name)
+    instance = klass.new(name)
+    instance.fill_data
+    instance.deps
+    instance.build
+  end
+
+  def self.klass
+    Module.const_get([self.name, self.os.capitalize].join)
+  rescue NameError
+    self
+  end
+
+  def self.os
+    ENV['TRAVIS_OS_NAME']
+  end
+
+  attr_reader :name, :url, :action, :os
+
+  def initialize(name)
+    @name, @os = name, self.class.os
+  end
+
+  def fill_data
+    data = build_map.fetch(name)
+    @url, @action = data[:url], data[:action]
+  end
+
+  def build
+    send(action)
+  end
+
+  def deps; end
+
+  private
+  def package_manager_update
+    # yes class variable, you wanna update only once across all instances
+    @@updated ||= false
+    return if @@updated
+    sh({'linux' => 'sudo apt-get update -y', 'osx' => 'brew update'}[os])
+    @@updated = true
+  end
+
+  def package_install(*packages)
+    cmd = {
+      'linux' => 'sudo apt-get install %s -y',
+      'osx'   => 'brew install %s'
+    }[os] % [packages.join(" ")]
+
+    sh cmd
+  end
+
+  def git
+    sh "git clone --depth=1 #{url} #{name}"
+    compile name
+  end
+
+  def stable
+    filename = File.basename(url)
+    sh "wget #{url}"
+    sh "tar -xzvf #{filename}"
+    dirname  = File.basename(url, ".tar.gz"  )
+    compile dirname
+  end
+
+  def package
+    package_install(url)
+  end
+
+  def compile(dirname)
+    sh "cd #{dirname} && #{configure} && make && sudo make install"
+    sh "cd $TRAVIS_BUILD_DIR"
+  end
+
+  def configure
+    "./configure"
+  end
+
+  def sh(command)
+    `#{command}`
+  end
+end
+
+class Libav < TravisDepsBuilder
+  def build_map
+    {
+      "libav-stable" => {
+        :action => :stable,
+        :url    => 'http://libav.org/releases/libav-11.tar.gz'
+      },
+      "libav-git" => {
+        :action => :git,
+        :url    => "git://git.libav.org/libav.git"
+      },
+      "ffmpeg-stable" => {
+        :action => :stable,
+        :url    => 'http://www.ffmpeg.org/releases/ffmpeg-2.4.tar.gz'
+      },
+      "ffmpeg-git" => {
+        :action => :git,
+        :url    => "git://github.com/FFmpeg/FFmpeg.git"
+      }
+    }
+  end
+
+  def configure
+    [super, "--cc=#{ENV['CC']}"].join(" ")
+  end
+end
+
+class LibavOsx < Libav
+  def build_map
+    {
+      "ffmpeg-stable" => { :action => :package, :url => 'ffmpeg' },
+    }
+  end
+end
+
+class Libass < TravisDepsBuilder
+  def build_map
+    {
+      "libass-stable" => {
+        :action => :stable,
+        :url    => 'https://github.com/libass/libass/releases/download/0.12.1/libass-0.12.1.tar.gz'
+      }
+    }
+  end
+end
+
+class Dependencies < TravisDepsBuilder
+  def deps
+    packages = {
+      'linux' => 'pkg-config fontconfig libfribidi-dev yasm',
+      'osx'   => 'pkg-config fontconfig freetype fribidi yasm'
+    }
+    package_manager_update
+    package_install(packages.fetch(os))
+  end
+end
+
+Dependencies.new(:deps).deps
+
+Libass.make(ARGV[0])
+Libav.make(ARGV[1])