Class: Gantree::Wiki

Inherits:
Object
  • Object
show all
Defined in:
lib/gantree/wiki.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(notes, filename, wiki_url, path = '/tmp/') ⇒ Wiki

Returns a new instance of Wiki.



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# File 'lib/gantree/wiki.rb', line 5

def initialize(notes, filename, wiki_url, path='/tmp/')
  @notes = notes
  @wiki_url = wiki_url
  wiki_path = wiki_url.split("/").last.sub(".git","")
  @wiki_path = "#{path}#{wiki_path}"
  @file_path = "#{@wiki_path}/#{filename}"
end

Instance Attribute Details

#file_path ⇒ Object

Returns the value of attribute file_path.



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# File 'lib/gantree/wiki.rb', line 4

def file_path
  @file_path
end

#wiki_path ⇒ Object (readonly)

Returns the value of attribute wiki_path.



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# File 'lib/gantree/wiki.rb', line 3

def wiki_path
  @wiki_path
end

Instance Method Details

#add_to_top ⇒ Object 



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# File 'lib/gantree/wiki.rb', line 34

def add_to_top
  data = IO.read(@file_path) if File.exist?(@file_path)
  File.open(@file_path, "w") do |file|
    file.write(@notes)
    file.write("\n")
    file.write(data) if data
  end
  true
end

#execute(cmd) ⇒ Object 



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# File 'lib/gantree/wiki.rb', line 53

def execute(cmd)
  `#{cmd}`
end

#pull ⇒ Object 



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# File 'lib/gantree/wiki.rb', line 19

def pull
  puts "Updating wiki cached repo".colorize(:yellow)
  if File.exist?(@wiki_path)
    Dir.chdir(@wiki_path) do
      execute("git checkout master") unless execute("git branch").include?("* master")
      execute("git pull origin master")
    end
  else
    dirname = File.dirname(@wiki_path)
    FileUtils.mkdir_p(dirname) unless File.exist?(dirname)
    cmd = "cd #{dirname} && git clone #{@wiki_url}"
    execute(cmd)
  end
end

#push ⇒ Object 



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# File 'lib/gantree/wiki.rb', line 44

def push
  Dir.chdir(@wiki_path) do
    basename = File.basename(@file_path)
    execute("git add #{basename}")
    execute(%Q|git commit -m "Update release notes"|)
    execute("git push origin master")
  end
end

#update ⇒ Object 



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# File 'lib/gantree/wiki.rb', line 13

def update
  pull
  added = add_to_top
  push if added
end