Class: Plus2GitTagger::Task

Inherits:
Rake::TaskLib
  • Object
show all
Defined in:
lib/plus2_git_tagger/task.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, &blk) ⇒ Task

Returns a new instance of Task.



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# File 'lib/plus2_git_tagger/task.rb', line 6

def initialize(name, &blk)
  @name = name
  @git = Plus2GitTagger::Git.new( Dir.pwd )

  @prereqs = %w{preflight commit_preflight}.map {|p| "#{ name }:#{ p }"}
  @taggers = []

  @reporters = []
  @monthlys  = []

  instance_eval(&blk)

  add_global_reporters

  desc "Preflight (asset compilation, packing etc)"
  task "#{ name }:preflight"       , &@preflight_block         if @preflight_block

  desc "Commit compiled assets"
  task "#{ name }:commit_preflight", &@commit_preflight_block  if @commit_preflight_block
end

Instance Attribute Details

#git ⇒ Object (readonly)

Returns the value of attribute git.



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# File 'lib/plus2_git_tagger/task.rb', line 4

def git
  @git
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/plus2_git_tagger/task.rb', line 4

def name
  @name
end

Instance Method Details

#add_global_reporters ⇒ Object

Adds tasks that will list all tags for this project, or all tags for the project for the month



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# File 'lib/plus2_git_tagger/task.rb', line 97

def add_global_reporters
  desc 'List all tags'
  task 'tags:list:all'   => @reporters

  desc 'List all tags for the month'
  task 'tags:list:month' => @monthlys
end

#add_reporters(tagger, task_name) ⇒ Object

Adds two reporting tasks for this tagger

Example:

tag:hotfix:list
tag:hotfix:list:month



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# File 'lib/plus2_git_tagger/task.rb', line 77

def add_reporters(tagger, task_name)

  @reporters << (report_all_name = "#{task_name}:list")

  desc "List all #{basename(task_name)} tags"
  task report_all_name do
    tagger.list
  end


  @monthlys << (report_month_name = "#{task_name}:list:month")

  desc "List all #{basename(task_name)} tags for the month"
  task report_month_name do
    tagger.month_list
  end
end

#basename(taskname) ⇒ Object 



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# File 'lib/plus2_git_tagger/task.rb', line 120

def basename(taskname)
  taskname == @name ? 'default' : taskname.gsub("#{@name}:", "")
end

#commit_preflight(&blk) ⇒ Object

API: set the preflight commit block



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# File 'lib/plus2_git_tagger/task.rb', line 35

def commit_preflight(&blk)
  @commit_preflight_block = blk
end

#default_tagger(*prefix) ⇒ Object

API: define the default tagger



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# File 'lib/plus2_git_tagger/task.rb', line 41

def default_tagger( *prefix )
  @taggers << tagger(nil, *prefix)
end

#git_c(cmd) ⇒ Object

Runs a git command.



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# File 'lib/plus2_git_tagger/task.rb', line 109

def git_c(cmd)
  @git.git(cmd)
end

#git_s(cmd) ⇒ Object

Runs a git command, returning its standard out.



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# File 'lib/plus2_git_tagger/task.rb', line 115

def git_s(cmd)
  @git.git_s(cmd)
end

#preflight(&blk) ⇒ Object

API: set the preflight block



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# File 'lib/plus2_git_tagger/task.rb', line 29

def preflight(&blk)
  @preflight_block = blk
end

#tagger(name, *prefix) ⇒ Object

API: define a tagger



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# File 'lib/plus2_git_tagger/task.rb', line 47

def tagger( name, *prefix )
  name = nil if name && name.strip == ''

  task_name = if name
                "#{ @name }:#{ name }"
              else
                @name
              end

  string_prefix = [ prefix ].flatten.compact.join("/")

  tagger = Tags.new( @git, string_prefix )

  @taggers << tagger

  desc "Tag a #{name || 'default'} release"
  task task_name => @prereqs do
    tagger.make!
  end

  add_reporters(tagger, task_name)
end