Refactor global rakefiles

rake/README.md

@@ -1,6 +1,73 @@
 # Rake install scripts
 
-My global rakefiles for my macs. Installs homebrew, vim and zsh; configures OSX; and
-sets up my gamedev/programming environments.
+I use global rakefiles to provision my computers and servers. They
+work for OSX and Ubuntu; a `rake -g -T` will reveal all the available
+options.
 
-I leave home without it.
+Running `rake -g update` will run the rake task that matches your
+computer's hostname; they can be found in
+`rake/nodes/<hostname>.rake`. I have one for each of my computers.
+
+Feel free to take from it what you like.
+
+## Packages
+
+This currently provides:
+
+* Homebrew
+* OSX settings
+* Zsh + zprezto -- deploys my [zsh dotfiles](http://github.com/hlissner/dotfiles)
+* Emacs (mac only) -- deploys my [emacs.d](http://github.com/hlissner/emacs.d)
+* Vim -- deploys my [vimrc](https://github.com/hlissner/dotfiles/blob/master/vimrc)
+* Pyenv
+* Rbenv
+
+Planned features:
+
+* Gitlab
+* Flexget seedbox
+* Webserver stacks for vagrant
+
+## Installation
+
+Simply symlink `./rake` to `~/.rake`, then these commands will become
+accessible globally via `rake -g [task]`.
+
+```sh
+git clone https://github.com/hlissner/dotfiles ~/.dotfiles
+ln -sf ~/.dotfiles/rake ~/.rake
+```
+
+Or just cd into `./rake` and work from there.
+
+## Usage
+
+```sh
+rake -g                  # Same as: rake -g setup:`hostname`
+rake -g update           # Same as: rake -g setup:`hostname`
+
+# This will install all the things specified in
+# rake/nodes/<hostname>.rake and/or update them if already installed.
+rake -g setup:<hostname>
+
+# Installs <package>, or updates it
+rake -g pkg:<package>
+# Package sub-commands
+rake -g pkg:<package>:install
+rake -g pkg:<package>:remove
+rake -g pkg:<package>:update
+
+rake -g destroy          # Runs pkg:*:remove and deletes all packages
+```
+
+A couple examples:
+
+```sh
+# Install/update homebrew, zsh and emacs
+rake -g pkg:homebrew
+rake -g pkg:zsh
+rake -g pkg:emacs
+
+# Install/update my config for ganymede
+rake -g setup:ganymede
+```

rake/lib/deploy.rb

@@ -1,24 +1,26 @@
 
-module Project
+class Project
 
-    def create(dirs=[])
+    template_folder = "templates"
 
+    def dirs(dirs=[])
+        dirs.each do |d|
+            mkdir_p d unless Dir.exists? d
+        end
     end
 
-    def template(template, vars={}, dest="")
+    def template(template, dest="", vars={})
+        template_file = "#{template_folder}/#{template}.erb"
+        dest_file = "#{dest}/#{File.basename(template)}"
 
+        raise "Template file doesn't exist" unless File.exists? template_file
+        raise "Destination folder doesn't exist" unless Dir.exists? dest
+        raise "Destination file already exists" unless File.exists? dest_file
+
+        erb = ERB.new(File.read(template_file))
+        File.open(dest_file) do |f|
+            f.puts(erb.result(binding))
         end
-
-    def update(name)
-
-    end
-
-    def remove(name)
-
-    end
-
-    class Template
-
     end
 
 end

rake/lib/os.rb

@@ -0,0 +1,9 @@
+def is_mac?
+  RUBY_PLATFORM =~ /darwin/
+end
+
+def is_linux?
+  RUBY_PLATFORM =~ /linux/
+end
+
+# TODO Implement other linux distro tests

rake/lib/package.rb

@@ -0,0 +1,13 @@
+require_relative "sh"
+require_relative "os"
+
+include Rake::DSL
+
+if is_mac?
+  require_relative "package_adapters/homebrew.rb"
+elsif is_linux?
+  require_relative "package_adapters/aptitude.rb"
+  # TODO Implement centos yum support
+else
+  raise "Could not detect OS"
+end

rake/lib/package_adapters/aptitude.rb

@@ -0,0 +1,16 @@
+# Aptitude (ubuntu/debian) package adapter
+module Package
+  module_function
+
+  def bootstrap; end
+
+  def install(package)
+    self.run("install", "-y", package)
+  end
+
+  # TODO Finish aptitude adapter
+
+  def run(*args)
+    system("sudo apt-get #{args.join(' ')}")
+  end
+end

rake/lib/package_adapters/homebrew.rb

@@ -0,0 +1,58 @@
+# Homebrew package adapter
+module Package
+  module_function
+
+  @@brew_bin = "/usr/local/bin/brew"
+
+  def bootstrap
+    unless self.installed?
+      sh_safe 'ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"'
+    end
+  end
+
+  def install(package)
+    self.run("install", package) unless self.installed?(package)
+  end
+
+  def installed?(package = nil)
+    return File.exists?(@@brew_bin) if !package
+
+    self.run("list | grep -w '#{package}' >& /dev/null")
+  end
+
+  def remove(package)
+    self.run("remove", package)
+  end
+
+  def update(*args)
+    if args.length > 0
+      self.run("upgrade #{args.join(' ')}")
+    else
+      self.run("update")
+      self.run("upgrade")
+    end
+  end
+
+  # Homebrew-specific functions
+  def cask_install(cask)
+    self.run("cask", "install", cask) unless self.cask_installed?(cask)
+  end
+
+  def cask_installed?(cask)
+    self.run("cask list | grep -w '#{cask}' >& /dev/null")
+  end
+
+  def tap(repo)
+    self.run("tap", repo) unless self.tapped?(repo)
+  end
+
+  def tapped?(repo)
+    self.run("tap | grep -w '#{repo}' >& /dev/null")
+  end
+
+  def run(*args)
+    raise "Homebrew isn't installed!" unless self.installed?
+
+    `#{@@brew_bin} #{args.join(' ')}`
+  end
+end

rake/lib/pyenv.rb

@@ -0,0 +1,16 @@
+
+module Pyenv
+
+    BREWS = %w{pbenv pyenv-pip-rehash pyenv-virtualenv}
+
+    PIP_BIN = "/usr/local/opt/pyenv/shims/pip"
+
+    def self.bootstrap
+
+    end
+
+    def self.destroy
+
+    end
+
+end

rake/lib/rake.rb

@@ -1,4 +1,3 @@
-
 def load_all(glob)
   Dir.glob("#{File.dirname(__FILE__)}/../#{glob}") { |file| load file }
 end

rake/lib/sh.rb

@@ -1,4 +1,3 @@
-
 require_relative 'output'
 
 # A 'safe' sh function that won't stop rake in its tracks

rake/node/callisto.rake

@@ -1,8 +1,9 @@
-
 desc "Provision home server"
 task :callisto do
   %w{
-        zsh
-        vim
+    update
+    pkg:zsh
+    pkg:vim
+    pkg:rbenv
   }.each { |task| Rake::Task[task].invoke }
 end

rake/node/ganymede.rake

@@ -1,3 +1,2 @@
-
 desc "Provision main laptop"
 task :ganymede => :io

rake/node/io.rake

@@ -1,18 +1,16 @@
-require_relative '../lib/homebrew'
-
 desc "Provision main desktop"
 task :io do
   %w{
+    update
     pkg:osx
-        pkg:homebrew
     pkg:zsh
     pkg:vim
     pkg:emacs
-        pkg:rbenv:v1_9
-        pkg:rbenv:v2_0
-        pkg:rbenv:update
+    pkg:rbenv
+    pkg:pyenv
   }.each { |task| Rake::Task[task].invoke }
 
+  if is_mac?
     %w{
       transmit
       transmission
@@ -21,10 +19,10 @@ task :io do
       skype
       adium
       codekit
-        mongohub
       sequel-pro
       scrivener
       omnigraffle
       love
-    }.each { |app| Homebrew.install_cask app }
+    }.each { |app| Package.cask_install app }
+  end
 end

rake/node/titan.rake

@@ -1,3 +1,2 @@
-
 desc "Provision 2nd desktop"
 task :titan => :io

rake/packages.rake

@@ -0,0 +1,18 @@
+require_relative "lib/rake"
+require_relative "lib/os"
+require_relative "lib/sh"
+require_relative "lib/output"
+
+verbose(false)
+
+if is_mac?
+  desc 'Setup/update homebrew & packages'
+  task :update => 'pkg:homebrew:update'
+elsif is_linux?
+  desc 'Setup/update packages'
+  task :update => 'pkg:aptitude:update'
+end
+
+namespace :pkg do
+  load_all("pkg/*.rake")
+end

rake/pkg.rake

@@ -1,5 +0,0 @@
-require_relative "lib/rake"
-
-verbose(false)
-
-namespace :pkg do load_all("pkg/*.rake") end

rake/pkg/emacs.rake

@@ -1,32 +1,42 @@
-desc "Ensure emacs is installed and up to date"
-task :emacs => "emacs:update"
+if is_mac?
 
-namespace :emacs do
+  ENV['EMACS_D'] = File.expand_path("~/.emacs.d")
 
+  desc "Ensure emacs is installed and up to date"
+  task :emacs => "emacs:update"
+
+  namespace :emacs do
     task :install do
-        unless Dir.exists?(File.expand_path("~/.emacs.d"))
-            github('hlissner/emacs.d', '~/.emacs.d')
-            Homebrew.install("emacs", "--with-gnutls --cocoa --keep-ctags --srgb")
-            Homebrew.install("homebrew/dupes/tidy", "--HEAD")
-            Homebrew.install "aspell"
+      unless Dir.exists?(ENV[:EMACS_D])
+        github 'hlissner/emacs.d', '~/.emacs.d'
+        Package.install "emacs", "--with-gnutls --cocoa --keep-ctags --srgb"
+        Package.install "homebrew/dupes/tidy", "--HEAD"
+        emacs_reqs.each { |pkg| Package.install pkg }
 
         sh_safe "/usr/local/bin/npm install jshint -g"
         sh_safe "/usr/local/bin/npm install jsonlint -g"
+        sh_safe "cd ~/.emacs.d && cask"
       end
     end
 
     task :update do
-        echo "Updating emacs.d"
-        sh_safe "cd ~/.emacs.d && git pull"
-
-        echo "You'll have to update emacs packages manually!"
+      echo "Updating emacs.d & packages"
+      sh_safe "cd ~/.emacs.d && git pull && cask update"
     end
 
+    desc "Remove emacs & dependencies"
     task :remove do
       echo "Uninstalling emacs"
-        Homebrew.remove "emacs"
-        Homebrew.remove "aspell"
-        rm_rf "~/.emacs.d" if Dir.exists?(File.expand_path("~/.emacs.d"))
+      Package.remove "emacs"
+      Package.remove "homebrew/dupes/tidy"
+      emacs_reqs.each { |pkg| Package.remove pkg }
+
+      rm_rf "~/.emacs.d" if Dir.exists?(ENV['EMACS_D'])
+    end
+  end
+
+  def emacs_reqs
+    %w{aspell cask rsense}
   end
 
 end

rake/pkg/homebrew.rake

@@ -1,65 +0,0 @@
-if RUBY_PLATFORM =~ /darwin/
-
-    require_relative "../lib/output"
-    require_relative "../lib/homebrew"
-    require_relative "../lib/sh"
-
-    desc 'Install/update homebrew'
-    task :homebrew => 'homebrew:update'
-
-    namespace :homebrew do
-
-        task :install do
-            unless Homebrew.is_installed?
-                echo "Installing Homebrew..."
-                Homebrew.bootstrap
-            end
-
-            Homebrew.tap 'homebrew/dupes'
-            Homebrew.tap 'caskroom/cask'
-            Homebrew.install 'brew-cask'
-
-            %w{
-                coreutils
-                wget
-                curl
-                tree
-                git
-                the_silver_searcher
-                tmux
-                gist
-                lua
-                luajit
-                readline
-                openssl
-                node
-            }.each { |pkg| Homebrew.install pkg }
-
-            %w{
-                dropbox
-                appcleaner
-                vagrant
-                virtualbox
-                growlnotify
-                iterm2
-                java
-                launchbar
-            }.each { |app| Homebrew.install_cask app }
-
-            echo "Homebrew is installed. Moving on."
-        end
-
-        desc "Update homebrew and upgrade brews"
-        task :update => "homebrew:install" do
-            echo "Updating homebrew..."
-            Homebrew.update
-        end
-
-        desc "Remove homebrew cleanly"
-        task :remove do
-            Homebrew.destroy if Homebrew.is_installed?
-        end
-
-    end
-
-end

rake/pkg/osx.rake

@@ -1,6 +1,9 @@
 require_relative '../lib/output'
 
+desc "Set OSX default configuration"
 task :osx do
+  next unless is_mac?
+
   if system('defaults read com.apple.finder _FXShowPosixPathInTitle >&/dev/null')
     echo 'OSX settings already applied!'
     next

rake/pkg/package.rake

@@ -0,0 +1,73 @@
+require_relative "../lib/package"
+
+if is_mac?
+
+  namespace :homebrew do
+    task :setup do
+      unless Package.installed?
+        echo "Installing Homebrew..."
+        Package.bootstrap
+
+        Package.tap 'homebrew/dupes'
+        Package.tap 'caskroom/cask'
+      end
+
+      Package.install 'brew-cask'
+
+      # Essentials for all macs; specific brews are placed
+      # in the node/*.rake files
+      %w{
+        coreutils
+        wget
+        curl
+        tree
+        git
+        the_silver_searcher
+        tmux
+        gist
+        lua
+        luajit
+        readline
+        openssl
+        node
+      }.each { |pkg| Package.install pkg }
+
+      %w{
+        dropbox
+        appcleaner
+        vagrant
+        virtualbox
+        growlnotify
+        iterm2
+        java
+        launchbar
+      }.each { |app| Package.cask_install app }
+
+      echo "Homebrew is installed. Moving on."
+    end
+
+    task :update => "homebrew:setup" do
+      echo "Updating homebrew..."
+      Package.update
+    end
+
+    desc "Remove homebrew cleanly"
+    task :remove do
+      Package.destroy if Package.installed?
+    end
+  end
+
+elsif is_linux?
+
+  namespace :aptitude do
+    task :setup do
+      # TODO Setup default linux package
+    end
+
+    task :update => 'aptitude:setup' do
+      echo "Updating packages..."
+      Package.update
+    end
+  end
+
+end

rake/pkg/pyenv.rake

@@ -0,0 +1,54 @@
+desc "Install/update pyenv & all pythons"
+task :pyenv => 'pyenv:update'
+
+namespace :pyenv do
+  task :install do
+    unless pyenv_installed?
+      echo "Installing pyenv"
+      if is_mac?
+        pyenv_reqs.each { |pkg| Package.install pkg }
+      elsif is_linux?
+        sh_safe "curl -L https://raw.githubusercontent.com/yyuu/pyenv-installer/master/bin/pyenv-installer | bash"
+      end
+    end
+  end
+
+  task :update => "pyenv:install" do
+    pyenv_versions do |v|
+      echo "Updating python #{v}"
+
+      cmd = "pip"
+      cmd = "sudo #{cmd}" if v == "system"
+
+      sh_safe "PYENV_VERSION=#{v} #{cmd} freeze --local | grep -v '^\-e' | cut -d = -f 1  | xargs #{cmd} install -U"
+    end
+  end
+
+  desc "Remove pyenv & installed pythons"
+  task :remove do
+    if pyenv_installed?
+      echo "pyenv isn't installed!"
+    else
+      echo "Deleting pyenv"
+      if is_mac?
+        pyenv_reqs.each { |pkg| Package.remove pkg }
+      elsif is_linux?
+        sh_safe "rm -rf $PYENV_ROOT"
+      end
+    end
+  end
+end
+
+####
+
+def pyenv_installed?
+  system("which pyenv")
+end
+
+def pyenv_versions
+  `ls -1 $PYENV_ROOT/versions`.split("\n")
+end
+
+def pyenv_reqs
+  %w{pyenv pyenv-pip-rehash pyenv-virtualenv}
+end

rake/pkg/rbenv.rake

@@ -1,31 +1,55 @@
-require_relative '../lib/homebrew'
-require_relative '../lib/rbenv'
-
+desc "Install/update rbenv & all rubies"
 task :rbenv => 'rbenv:update'
 
 namespace :rbenv do
-
   task :install do
-        unless Rbenv.is_installed?
+    unless rbenv_installed?
       echo "Installing rbenv"
-            Rbenv.bootstrap
+      if is_mac?
+        rbenv_reqs.each { |pkg| Package.install pkg }
+      elsif is_linux?
+        sh_safe "curl https://raw.githubusercontent.com/fesplugas/rbenv-installer/master/bin/rbenv-installer | bash"
       end
     end
-
-    task :remove do
-        if Rbenv.is_installed?
-            echo "rbenv isn't installed!"
-        else
-            echo "Deleting rbenv"
-            Rbenv.destroy
-        end
   end
 
   task :update => "rbenv:install" do
-        Rbenv.installed_versions.each do |v|
+    rbenv_versions do |v|
       echo "Updating ruby #{v}"
-            Rbenv.update v
+
+      cmd = "gem"
+      cmd = "sudo #{cmd}" if v == "system"
+
+      sh_safe "RBENV_VERSION=#{version} #{cmd} #{GEM_BIN} update"
+      sh_safe "RBENV_VERSION=#{version} #{cmd} #{GEM_BIN} clean"
     end
   end
 
+  desc "Remove rbenv & installed rubies"
+  task :remove do
+    if rbenv_installed?
+      echo "rbenv isn't installed!"
+    else
+      echo "Deleting rbenv"
+      if is_mac?
+        rbenv_reqs.each { |pkg| Package.remove pkg }
+      elsif is_linux?
+        sh_safe "rm -rf $RBENV_ROOT"
+      end
+    end
+  end
+end
+
+####
+
+def rbenv_installed?
+  system("which rbenv")
+end
+
+def rbenv_versions
+  `ls -1 $RBENV_ROOT/versions`.split("\n")
+end
+
+def rbenv_reqs
+  %w{rbenv ruby-build rbenv-vars rbenv-gem-rehash}
 end

rake/pkg/vim.rake

@@ -1,19 +1,40 @@
-require_relative "../lib/output"
-require_relative "../lib/homebrew"
-require_relative "../lib/sh"
-
 desc "Ensure vim/macvim is installed and up to date"
 task :vim => "vim:update"
 
 namespace :vim do
-
   task :install do
-    %w{lua luajit}.each { |pkg| Homebrew.install pkg }
-    %w{vim macvim}.each { |pkg| Homebrew.install(pkg, '--with-lua --with-luajit') }
+    vim_path = File.expand_path("~/.vim")
 
-    unless Dir.exists? (File.expand_path("~/.vim"))
-      github('hlissner/vim', '~/.vim')
-      github('Shougo/neobundle.vim', '~/.vim/bundle/neobundle.vim')
+    if is_mac?
+      Package.install "lua"
+      %w{vim macvim}.each { |pkg| Package.install "#{pkg} --with-lua --with-luajit" }
+    elsif is_linux?
+      Package.install "lua5.2"
+
+      unless Dir.exists?(vim_path)
+        sh_safe "sudo apt-get install libncurses5-dev libgnome2-dev libgnomeui-dev \
+                    libgtk2.0-dev libatk1.0-dev libbonoboui2-dev \
+                    libcairo2-dev libx11-dev libxpm-dev libxt-dev python-dev ruby1.9-dev mercurial"
+
+        sh_safe "hg clone https://code.google.com/p/vim/ /tmp/vim"
+        sh_safe "cd /tmp/vim && ./configure --with-features=huge \
+                                          --enable-multibyte \
+                                          --enable-rubyinterp \
+                                          --enable-pythoninterp \
+                                          --enable-perlinterp \
+                                          --enable-luainterp \
+                                          --enable-clipboard \
+                                          --enable-cscope --prefix=/usr \
+                           && make VIMRUNTIMEDIR=/usr/share/vim/vim74
+                           && sudo make install"
+        sh_safe "rm -rf /tmp/vim"
+      end
+    end
+    Package.install "luajit"
+
+    unless Dir.exists?(vim_path)
+      github('hlissner/vim', vim_path)
+      github('Shougo/neobundle.vim', "#{vim_path}/bundle/neobundle.vim")
     end
   end
 
@@ -21,19 +42,25 @@ namespace :vim do
     path = File.expand_path("~/.vim")
 
     echo "Updating vim"
-    sh "cd #{path} && git pull"
+    sh_safe "cd #{path} && git pull"
 
     echo "Updating vim plugins"
     Dir.glob("#{path}/bundle/*") do |f|
       echo ":: Updating #{File.basename(f)}:"
       sh_safe "cd #{f} && git pull"
     end
+
+    if is_linux?
+      echo "Can't update compiled vim itself! Use pkg:vim:install"
+    end
   end
 
   desc "Remove vim"
   task :remove do
+    if is_mac?
         echo "Uninstalling vim"
-    %w{vim macvim}.each { |pkg| Homebrew.remove pkg }
+        Package.remove "vim"
+        Package.remove "macvim"
+    end
   end
-
 end

rake/pkg/zsh.rake

@@ -5,7 +5,6 @@ desc "Ensure zsh and oh-my-zsh is installed and set"
 task :zsh => 'zsh:update'
 
 namespace :zsh do
-
   task :install do
     unless Dir.exists?(File.expand_path("~/.zprezto"))
       echo "Installing prezto"
@@ -23,11 +22,9 @@ namespace :zsh do
   task :update => "zsh:install" do
     echo "Updating zprezto"
     sh_safe 'cd ~/.zprezto && git pull'
-        # TODO: pull from parent repo
   end
 
   task :remove do
     sh_safe 'rm -rf ~/.zprezto' if Dir.exists?(File.expand_path("~/.zprezto"))
   end
-
 end

rake/provision.rake

@@ -0,0 +1,18 @@
+require_relative 'lib/output'
+
+desc "Update the node (based on hostname)"
+task :default, :node do |t, args|
+  args.with_defaults(:node => `hostname`.gsub('.local', '').strip)
+  Rake::Task["setup:#{args.node}"].invoke
+end
+
+desc "Wipe the slate clean"
+task :destroy do
+  # are you sure?
+  # are you really really sure?
+  # TODO: EXTERMINATE!
+end
+
+namespace :setup do
+  load_all("node/*.rake")
+end

rake/setup.rake

@@ -1,16 +0,0 @@
-require_relative 'lib/output'
-
-desc "Update the node (based on hostname)"
-task :default, :node do |t, args|
-    args.with_defaults(:node => `hostname`.gsub('.local', '').strip)
-    Rake::Task["setup:#{args.node}"].invoke
-end
-
-desc "Wipe the slate clean"
-task :destroy do
-    # are you sure?
-    # are you really really sure?
-    # TODO: EXTERMINATE!
-end
-
-namespace :setup do load_all("node/*.rake") end