Class: Sigh::Resign

Inherits:
Object
  • Object
show all
Defined in:
lib/sigh/resign.rb

Overview

Resigns an existing ipa file

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.resign(ipa, signing_identity, provisioning_profiles, entitlements, version, display_name, short_version, bundle_version, new_bundle_id) ⇒ Object 



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# File 'lib/sigh/resign.rb', line 16

def self.resign(ipa, signing_identity, provisioning_profiles, entitlements, version, display_name, short_version, bundle_version, new_bundle_id)
  self.new.resign(ipa, signing_identity, provisioning_profiles, entitlements, version, display_name, short_version, bundle_version, new_bundle_id)
end

Instance Method Details

#ask_for_signing_identity ⇒ Object 



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# File 'lib/sigh/resign.rb', line 135

def ask_for_signing_identity
  print_available_identities
  ask('Signing Identity: ')
end

#find_ipa ⇒ Object 



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# File 'lib/sigh/resign.rb', line 88

def find_ipa
  Dir[File.join(Dir.pwd, '*.ipa')].sort { |a, b| File.mtime(a) <=> File.mtime(b) }.first
end

#find_provisioning_profile ⇒ Object 



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# File 'lib/sigh/resign.rb', line 92

def find_provisioning_profile
  Dir[File.join(Dir.pwd, '*.mobileprovision')].sort { |a, b| File.mtime(a) <=> File.mtime(b) }.first
end

#find_resign_path ⇒ Object 



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# File 'lib/sigh/resign.rb', line 84

def find_resign_path
  File.join(Helper.gem_path('sigh'), 'lib', 'assets', 'resign.sh')
end

#find_signing_identity(signing_identity) ⇒ Object 



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# File 'lib/sigh/resign.rb', line 96

def find_signing_identity(signing_identity)
  until (signing_identity = sha1_for_signing_identity(signing_identity))
    UI.error "Couldn't find signing identity '#{signing_identity}'."
    signing_identity = ask_for_signing_identity
  end

  signing_identity
end

#get_inputs(options, args) ⇒ Object 



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# File 'lib/sigh/resign.rb', line 66

def get_inputs(options, args)
  ipa = args.first || find_ipa || ask('Path to ipa file: ')
  signing_identity = options.signing_identity || ask_for_signing_identity
  provisioning_profiles = options.provisioning_profile || find_provisioning_profile || ask('Path to provisioning file: ')
  entitlements = options.entitlements || nil
  version = options.version_number || nil
  display_name = options.display_name || nil
  short_version = options.short_version || nil
  bundle_version = options.bundle_version || nil
  new_bundle_id = options.new_bundle_id || nil

  if options.provisioning_name
    UI.important "The provisioning_name (-n) option is not applicable to resign. You should use provisioning_profile (-p) instead"
  end

  return ipa, signing_identity, provisioning_profiles, entitlements, version, display_name, short_version, bundle_version, new_bundle_id
end

#installed_identities ⇒ Object

Hash of available signing identities



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# File 'lib/sigh/resign.rb', line 141

def installed_identities
  available = request_valid_identities
  ids = {}
  available.split("\n").each do |current|
    begin
      sha1 = current.match(/[a-zA-Z0-9]{40}/).to_s
      name = current.match(/.*\"(.*)\"/)[1]
      ids[sha1] = name
    rescue
      nil
    end # the last line does not match
  end

  ids
end

#installed_identity_descriptions ⇒ Object 



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# File 'lib/sigh/resign.rb', line 161

def installed_identity_descriptions
  descriptions = []
  installed_identities.group_by { |sha1, name| name }.each do |name, identities|
    descriptions << name
    # Show SHA-1 for homonymous identities
    descriptions += identities.map do |sha1, _|
      "\t#{sha1}"
    end
  end
  descriptions
end

#print_available_identities ⇒ Object 



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# File 'lib/sigh/resign.rb', line 131

def print_available_identities
  UI.message "Available identities: \n\t#{installed_identity_descriptions.join("\n\t")}\n"
end

#request_valid_identities ⇒ Object 



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# File 'lib/sigh/resign.rb', line 157

def request_valid_identities
  `security find-identity -v -p codesigning`
end

#resign(ipa, signing_identity, provisioning_profiles, entitlements, version, display_name, short_version, bundle_version, new_bundle_id) ⇒ Object 



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# File 'lib/sigh/resign.rb', line 20

def resign(ipa, signing_identity, provisioning_profiles, entitlements, version, display_name, short_version, bundle_version, new_bundle_id)
  resign_path = find_resign_path
  signing_identity = find_signing_identity(signing_identity)

  unless provisioning_profiles.kind_of?(Enumerable)
    provisioning_profiles = [provisioning_profiles]
  end

  # validate that we have valid values for all these params, we don't need to check signing_identity because `find_signing_identity` will only ever return a valid value
  validate_params(resign_path, ipa, provisioning_profiles)
  entitlements = "-e #{entitlements}" if entitlements
  provisioning_options = provisioning_profiles.map { |fst, snd| "-p #{[fst, snd].compact.map(&:shellescape).join('=')}" }.join(' ')
  version = "-n #{version}" if version
  display_name = "-d #{display_name.shellescape}" if display_name
  short_version = "--short-version #{short_version}" if short_version
  bundle_version = "--bundle-version #{bundle_version}" if bundle_version
  verbose = "-v" if $verbose
  bundle_id = "-b '#{new_bundle_id}'" if new_bundle_id

  command = [
    resign_path.shellescape,
    ipa.shellescape,
    signing_identity.shellescape,
    provisioning_options, # we are aleady shellescaping this above, when we create the provisioning_options from the provisioning_profiles
    entitlements,
    version,
    display_name,
    short_version,
    bundle_version,
    verbose,
    bundle_id,
    ipa.shellescape
  ].join(' ')

  puts command.magenta
  puts `#{command}`

  if $?.to_i == 0
    UI.success "Successfully signed #{ipa}!"
    true
  else
    UI.error "Something went wrong while code signing #{ipa}"
    false
  end
end

#run(options, args) ⇒ Object 



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# File 'lib/sigh/resign.rb', line 6

def run(options, args)
  # get the command line inputs and parse those into the vars we need...

  ipa, signing_identity, provisioning_profiles, entitlements, version, display_name, short_version, bundle_version, new_bundle_id = get_inputs(options, args)
  # ... then invoke our programmatic interface with these vars
  unless resign(ipa, signing_identity, provisioning_profiles, entitlements, version, display_name, short_version, bundle_version, new_bundle_id)
    UI.user_error!("Failed to re-sign .ipa")
  end
end

#sha1_for_signing_identity(signing_identity) ⇒ Object 



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# File 'lib/sigh/resign.rb', line 105

def sha1_for_signing_identity(signing_identity)
  identities = installed_identities
  return signing_identity if identities.keys.include?(signing_identity)
  identities.key(signing_identity)
end

#validate_ipa_file(ipa) ⇒ Object 



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# File 'lib/sigh/resign.rb', line 121

def validate_ipa_file(ipa)
  UI.user_error!("ipa file could not be found or is not an ipa file (#{ipa})") unless File.exist?(ipa) && ipa.end_with?('.ipa')
end

#validate_params(resign_path, ipa, provisioning_profiles) ⇒ Object 



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# File 'lib/sigh/resign.rb', line 111

def validate_params(resign_path, ipa, provisioning_profiles)
  validate_resign_path(resign_path)
  validate_ipa_file(ipa)
  provisioning_profiles.each { |fst, snd| validate_provisioning_file(snd || fst) }
end

#validate_provisioning_file(provisioning_profile) ⇒ Object 



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# File 'lib/sigh/resign.rb', line 125

def validate_provisioning_file(provisioning_profile)
  unless File.exist?(provisioning_profile) && provisioning_profile.end_with?('.mobileprovision')
    UI.user_error!("Provisioning profile file could not be found or is not a .mobileprovision file (#{provisioning_profile})")
  end
end

#validate_resign_path(resign_path) ⇒ Object 



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# File 'lib/sigh/resign.rb', line 117

def validate_resign_path(resign_path)
  UI.user_error!('Could not find resign.sh file. Please try re-installing the gem') unless File.exist?(resign_path)
end