Class: Diggit::Source

Inherits:
Object
  • Object
show all
Defined in:
lib/dgit/core.rb

Constant Summary collapse

DEFAULT_BRANCH = 
"origin/master".freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(url) ⇒ Source

Returns a new instance of Source.



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# File 'lib/dgit/core.rb', line 70

def initialize(url)
  infos = url.split(/\|/)
  @url = infos[0]
  @oid = infos.size > 1 ? infos[1] : DEFAULT_BRANCH
  @entry = SourceEntry.new
  @repository = nil
end

Instance Attribute Details

#entry ⇒ Object (readonly)

Returns the value of attribute entry.



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# File 'lib/dgit/core.rb', line 68

def entry
  @entry
end

#oid ⇒ Object (readonly)

Returns the value of attribute oid.



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# File 'lib/dgit/core.rb', line 68

def oid
  @oid
end

#repository ⇒ Object (readonly)

Returns the value of attribute repository.



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# File 'lib/dgit/core.rb', line 68

def repository
  @repository
end

#url ⇒ Object (readonly)

Returns the value of attribute url.



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# File 'lib/dgit/core.rb', line 68

def url
  @url
end

Instance Method Details

#clone ⇒ Object 



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# File 'lib/dgit/core.rb', line 86

def clone
  @entry.error = nil
  @repository = File.exist?(folder) ? Rugged::Repository.new(folder) : Rugged::Repository.clone_at(url, folder)
  @repository.checkout(@oid, { strategy: :force })
  @entry.state = :cloned
rescue StandardError => e
  Log.error "Error cloning #{url}: #{e}"
  e.backtrace.each { |l| Log.debug(l) }
  @entry.error = e
end

#folder ⇒ Object 



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# File 'lib/dgit/core.rb', line 82

def folder
  Dig.it.file_path("sources/#{id}")
end

#id ⇒ Object 



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# File 'lib/dgit/core.rb', line 78

def id
  @url.id
end

#load_repository ⇒ Object 



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# File 'lib/dgit/core.rb', line 97

def load_repository
  raise "Source not cloned #{url}." if @entry.new?
  @repository = Rugged::Repository.new(folder)
  @repository.checkout(@oid, { strategy: :force })
end