Class: Git

Inherits:
Object
  • Object
show all
Defined in:
lib/apps/git.rb

Class Method Summary collapse

Class Method Details

.branch(directory = '') ⇒ Object 



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# File 'lib/apps/git.rb', line 7

def self.branch directory=''
    directory=Dir.pwd if directory.length == 0
    Dir.chdir(directory) do
		begin
		  `git branch`.scan(/\* ([.\w-]+)/)[0][0] if(File.exists?('.git'))
	    rescue
	    	''
	    end
    end
end

.clone_and_reset(uri, directory, tagname) ⇒ Object 



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# File 'lib/apps/git.rb', line 102

def self.clone_and_reset uri, directory, tagname
    if(!File.exists?(directory))
        `git clone #{uri} #{directory}`
        Dir.chdir(directory) do
            `git reset --hard #{tagname}`
        end
    end
end

.has_changes?(directory = '') ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/apps/git.rb', line 31

def self.has_changes? directory=''
    directory=Dir.pwd if directory.length==0
    Dir.chdir(directory) do
        if(File.exists?('.git'))
            return true if `git status`.include?('modified:')
            return true if `git status`.include?('new file:')
        end
    end
    false
end

.init(directory = '') ⇒ Object 



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# File 'lib/apps/git.rb', line 42

def self.init directory=''
    directory=Dir.pwd if directory.length==0
    parent=File.dirname(directory)
    FileUtils.mkdir_p parent if !File.exists?(parent) && parent.length > 0
    Dir.chdir(parent) do
       `git init --bare`

    end
end

.publish(destination, source_dir, source_filelist, tag) ⇒ Object 



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# File 'lib/apps/git.rb', line 69

def self.publish destination, source_dir, source_filelist, tag
    puts "publish to #{destination}"
    tmp_dir=Dir.mktmpdir
    FileUtils.mkdir_p(File.dirname(tmp_dir)) if(!File.exists?(File.dirname(tmp_dir)))
    FileUtils.rm_r(tmp_dir) if File.exists?(tmp_dir)
    puts `git clone #{destination} #{tmp_dir}`

    puts "checking if tag #{tag} exists..."
    Dir.chdir(tmp_dir) do
        tags=`git tag`
        if(tags.include?(tag))
            puts "tag #{tag} already exists."
        else
            puts "tag #{tag} does not exist."
            Dir.chdir(source_dir) do
                source_filelist.each{|f|
                    dest = tmp_dir + "/" + f
                    FileUtils.mkdir_p(File.dirname(dest)) if(!File.exists?(File.dirname(dest)))
                    FileUtils.cp(f,dest);
                    puts "copying file #{f} for publishing"
                }
            end
            puts 'git add -A'
            puts `git add -A`
            puts 'git commit -m"add"'
            puts `git commit -m"add"`
            Git.tag tmp_dir,tag
        end
    end

    FileUtils.rm_r tmp_dir
end

.remote_origin(directory = '') ⇒ Object 



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# File 'lib/apps/git.rb', line 18

def self.remote_origin directory=''
	url=''
	directory=Dir.pwd if directory.length == 0
	Dir.chdir(directory) do
		begin
			url=`git remote show origin`.scan(/Fetch URL: ([\.\-:\/\w\d]+)/)[0][0] if(File.exists?('.git'))
		rescue
			url=''
		end
	end
	url
end

.tag(directory, version) ⇒ Object 



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# File 'lib/apps/git.rb', line 52

def self.tag directory,version
    directory=Dir.pwd if directory.length == 0
    Dir.chdir(directory) do
        `git pull`
        tags=`git tag`
        if(!tags.include?(version))
            puts 'tagging branch'
            puts `git tag #{version} -m'#{version}'`
            puts 'committing'
            puts `git commit -m'#{version}'`
            puts 'pushing'
            puts `git push --tags`
            puts `git push`
        end
    end
end