Class: Heidi::Builder

Inherits:
Object
  • Object
show all
Defined in:
lib/heidi/builder.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(build) ⇒ Builder

Returns a new instance of Builder.



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# File 'lib/heidi/builder.rb', line 8

def initialize(build)
  @build   = build
  @project = build.project
end

Instance Attribute Details

#build ⇒ Object (readonly)

Returns the value of attribute build.



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# File 'lib/heidi/builder.rb', line 6

def build
  @build
end

#project ⇒ Object (readonly)

Returns the value of attribute project.



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# File 'lib/heidi/builder.rb', line 6

def project
  @project
end

Instance Method Details

#build! ⇒ Object 



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# File 'lib/heidi/builder.rb', line 13

def build!
  return self.setup_build_dir
end

#create_tar_ball ⇒ Object 



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# File 'lib/heidi/builder.rb', line 63

def create_tar_ball
  shell = SimpleShell.new(build.root)
  shell.mv %W(build #{build.commit})
  tar = shell.tar %W(--exclude .git -cjf #{build.commit}.tar.bz2 #{build.commit})
  if tar.S?.to_i == 0
    shell.rm %W(-rf #{build.commit}/)
  else
    build.log(:error, "Creating tar-ball failed: #{tar.err}")
  end
end

#log(string) ⇒ Object 



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# File 'lib/heidi/builder.rb', line 74

def log(string)
  build.logs["builder.log"].raw(string)
end

#setup_build_dir ⇒ Object 



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# File 'lib/heidi/builder.rb', line 17

def setup_build_dir
  if build.locked? and !build.locked_build?
    build.log(:error, "The build was locked externaly")
    return false
  end

  if File.exists? build.build_root
    build.log(:info, "Removing previous build")
    build.shell.do "rm", "-r", build.build_root
  end

  build.log(:info, "Creating new clone")
  clone = build.shell.git %W(clone #{@project.cached_root} #{File.basename(build.build_root)})

  if !File.exists?(build.build_root) || clone.S?.to_i != 0
    build.log :error, "git clone failed: #{clone.err}"
    return false
  end

  if project.branch
    @git = Heidi::Git.new(build.build_root)

    branch = project.branch
    build.log(:info, "Switching to integration branch: #{branch}")
    res = @git.switch(branch)
    if res.nil?
      build.log(:info, "Creating integration branch from origin/#{branch}")
      @git.checkout(branch, "origin/#{branch}")
    end

    res = @git.switch(branch)
    if res.S?.to_i != 0
      build.log(:error, "switching to '#{branch}' failed: #{res.err}")
      return false
    end

  else
    build.log(:info, "Using master as the integration branch")

  end

  build.lock

  return true
end