Module: Pez::Command

Defined in:
lib/pez/base.rb

Class Method Summary collapse

Class Method Details

.add(url, options = {}, skip_config = false) ⇒ Object 



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# File 'lib/pez/base.rb', line 94

def self.add(url, options={}, skip_config=false)
  name = Pez::Base.name(url, options)

  puts "Retrieving #{name}..."
  
  if Pez::Base.git?(url, options)
    options[:type] = "git"
    
    system %(
      mkdir -p #{Pez::Base.destination}
      cd #{Pez::Base.destination}
      git clone #{url} #{name}
    )
    
    if branch = options[:branch]
      system %(
        cd #{Pez::Base.destination}/#{name}
        git checkout --track -b #{branch} origin/#{branch}
      )
    end
    
    if revision = options[:revision]
      system %( 
        cd #{Pez::Base.destination}/#{name}
        git branch #{revision}
        git checkout #{revision}
      )
    end
  else
    options[:type] = "svn"
    
    if revision = options[:revision]
      options[:revision] = revision.to_i
    end
    
    system %(
      mkdir -p #{Pez::Base.destination}
      cd #{Pez::Base.destination}
      svn co #{url} #{name} -r #{options[:revision] || 'HEAD'}
    )
  end
  
  puts
  Pez::Base.add_to_config(name, url, options) unless skip_config
  system %( ln -s #{Pez::Base.destination}/#{name} vendor/plugins/#{name} )
end

.remove(name = nil, options = {}) ⇒ Object 



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# File 'lib/pez/base.rb', line 141

def self.remove(name=nil, options={})
  Pez::Base.plugins(name, options).each {|name| Pez::Base.remove_from_config(name) }
end

.setup ⇒ Object 



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# File 'lib/pez/base.rb', line 76

def self.setup
  if File.exists?('config/plugins.yml')
    puts 'Configuration file already generated at config/plugins.yml. Pez will try to install the plugins listed there.'
    self.update(nil, {:all => 'all'})
  else

    File.open('config/pez.yml', 'w') do |f|
      base_path = IO.popen('pwd').read.chomp
      contents = File.read(CONFIG_FILE)
      contents.gsub!(/%base_path%/, base_path)

      f << contents
    end unless File.exists?(File.expand_path('~/.pezrc'))
    
    File.open('config/plugins.yml', 'w')
  end
end

.show(name = nil, options = {}) ⇒ Object 



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# File 'lib/pez/base.rb', line 198

def self.show(name=nil, options={})
  c = Pez::Base.config
  
  Pez::Base.plugins(name, options).each do |name|
    puts "Plugin: %s" % name
    puts "Repository: %s" % c[name]['repo']
    puts
  end
end

.symlink ⇒ Object 



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# File 'lib/pez/base.rb', line 183

def self.symlink
  c = Pez::Base.config
  
  Pez::Base.plugins(nil, {:all => 'all'}).each do |name|
    dirname = "#{Pez::Base.destination}/#{name}"
    data = c[name]
    
    if File.directory?(dirname)
      system %( ln -s #{dirname} vendor/plugins/#{name} )
    else
      add(data['repo'], {:type => data['type'], :name => name}, true)
    end
  end
end

.update(name = nil, options = {}) ⇒ Object 



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# File 'lib/pez/base.rb', line 145

def self.update(name=nil, options={})
  c = Pez::Base.config
  
  Pez::Base.plugins(name, options).each do |name|
    dirname = "#{Pez::Base.destination}/#{name}"
    data = c[name]
    
    puts "Retrieving #{name}..."
    
    if File.directory?(dirname)
      if data['type'] == 'git'
        if data['revision']
          puts "Will not be updated; it's freezed at commit #{data['revision']}"
        else
          system %(
            cd #{dirname}
            git checkout #{options[:branch] || 'master'}
            git pull
          )
        end
      else
        if data['revision']
          puts "Will not be updated; it's freezed at revision #{data['revision']}"
        else
          system %( 
            cd #{dirname}
            svn up
          )
        end
      end
    else
      add(data['repo'], data.merge(:name => name), true)
    end
    
    puts
  end
end