Class: Bummr::Updater

Inherits:
Object
  • Object
show all
Includes:
Log, Scm
Defined in:
lib/bummr/updater.rb

Instance Method Summary collapse

Methods included from Log

#log

Constructor Details

#initialize(outdated_gems) ⇒ Updater

Returns a new instance of Updater.



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# File 'lib/bummr/updater.rb', line 6

def initialize(outdated_gems)
  @outdated_gems = outdated_gems
end

Instance Method Details

#update_gem(gem, index) ⇒ Object 



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# File 'lib/bummr/updater.rb', line 18

def update_gem(gem, index)
  puts "Updating #{gem[:name]}: #{index+1} of #{@outdated_gems.count}"
  system("bundle update #{gem[:name]}")

  updated_version = updated_version_for(gem)

  if (updated_version)
    message = "Update #{gem[:name]} from #{gem[:installed]} to #{updated_version}"
  else
    message = "Update dependencies for #{gem[:name]}"
  end

  if gem[:installed] == updated_version
    log("#{gem[:name]} not updated")
    return
  end

  if gem[:newest] != updated_version
    log("#{gem[:name]} not updated from #{gem[:installed]} to latest: #{gem[:newest]}")
  end

  git.add("Gemfile")
  git.add("Gemfile.lock")
  git.add("vendor/cache")
  git.commit(message)
end

#update_gems ⇒ Object 



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# File 'lib/bummr/updater.rb', line 10

def update_gems
  puts "Updating outdated gems".color(:green)

  @outdated_gems.each_with_index do |gem, index|
    update_gem(gem, index)
  end
end

#updated_version_for(gem) ⇒ Object 



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# File 'lib/bummr/updater.rb', line 45

def updated_version_for(gem)
  `bundle list | grep " #{gem[:name]} "`&.split('(')[1].split(')')[0]
end