Contents

require "foreman/export"

class Foreman::Export::Inittab < Foreman::Export::Base

  def export
    app = self.app || File.basename(engine.directory)
    user = self.user || app
    log_root = self.log || "/var/log/#{app}"

    inittab = []
    inittab << "# ----- foreman #{app} processes -----"

    engine.procfile.entries.inject(1) do |index, process|
      1.upto(self.concurrency[process.name]) do |num|
        id = app.slice(0, 2).upcase + sprintf("%02d", index)
        port = engine.port_for(process, num, self.port)
        inittab << "#{id}:4:respawn:/bin/su - #{user} -c 'PORT=#{port} #{process.command} >> #{log_root}/#{process.name}-#{num}.log 2>&1'"
        index += 1
      end
      index
    end

    inittab << "# ----- end foreman #{app} processes -----"

    inittab = inittab.join("\n") + "\n"

    if fname
      FileUtils.mkdir_p(log_root) rescue error "could not create #{log_root}"
      FileUtils.chown(user, nil, log_root) rescue error "could not chown #{log_root} to #{user}"
      write_file(fname, inittab)
    else
      puts inittab
    end
  end

end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
foreman-0.37.0.pre5-mingw32	lib/foreman/export/inittab.rb
foreman-0.37.0.pre5-java	lib/foreman/export/inittab.rb
foreman-0.37.0.pre5	lib/foreman/export/inittab.rb
foreman-0.37.0.pre4-mingw32	lib/foreman/export/inittab.rb
foreman-0.37.0.pre4-java	lib/foreman/export/inittab.rb
foreman-0.37.0.pre4	lib/foreman/export/inittab.rb