Class: Calatrava::Apache

Inherits:
Object
  • Object
show all
Includes:
Rake::DSL
Defined in:
lib/calatrava/apache.rb

Instance Method Summary collapse

Instance Method Details

#apache_conf_dir ⇒ Object 



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# File 'lib/calatrava/apache.rb', line 33

def apache_conf_dir
  "#{apache_dir}/conf"
end

#apache_dir ⇒ Object 



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# File 'lib/calatrava/apache.rb', line 21

def apache_dir
  "web/apache"
end

#apache_logs_dir ⇒ Object 



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# File 'lib/calatrava/apache.rb', line 29

def apache_logs_dir
  "#{apache_dir}/logs"
end

#apache_public_dir ⇒ Object 



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# File 'lib/calatrava/apache.rb', line 25

def apache_public_dir
  "#{apache_dir}/public"
end

#configure_apache ⇒ Object 



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# File 'lib/calatrava/apache.rb', line 50

def configure_apache
  cp Calatrava::Project.current.config.path("httpd.conf"), apache_conf_dir
end

#ensure_httpd ⇒ Object 



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# File 'lib/calatrava/apache.rb', line 74

def ensure_httpd
  if !@httpd
    if `uname -a`.chomp["amzn1"]
      @httpd = "httpd"
    elsif `uname`.chomp == "Linux"
      @httpd = "apache2"
    elsif `uname`.chomp == "Darwin"
      @httpd = "httpd"
    else
      raise "Calatrava does not support running apache on this platform."
    end
  end
end

#httpd(command, opts = {}) ⇒ Object 



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# File 'lib/calatrava/apache.rb', line 37

def httpd(command, opts = {})
  ensure_httpd
  cmd = %Q{#{@httpd} -d #{apache_dir} -f conf/httpd.conf -e DEBUG -k #{command} -DNO_DETACH -DFOREGROUND}
  puts cmd
  if opts[:background]
    fork do
      exec cmd
    end
  else
    exec cmd
  end
end

#install_tasks ⇒ Object 



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# File 'lib/calatrava/apache.rb', line 88

def install_tasks
  directory apache_logs_dir
  file apache_public_dir do
    cd apache_dir do
      ln_s "../public", "public"
    end
  end

  desc "launch a non-daemon apache instance on port 8888 which will serve our local app and also proxy to backend services"
  task :start => ['web:build', apache_public_dir, apache_logs_dir] do
    configure_apache
    launch_apache
  end

  task :background => ['web:build', apache_public_dir, apache_logs_dir] do
    configure_apache
    launch_apache :background => true
  end

  desc "Reload the apache configuration"
  task :reload do
    reload_apache
  end

  desc "Stop the apache configuration"
  task :stop do
    stop_apache
  end

  desc "Cleans apache config"
  task :clean do
    rm_rf apache_logs_dir
    rm_rf File.join(apache_conf_dir, 'httpd.conf')
  end

end

#launch_apache(opts = {}) ⇒ Object 



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# File 'lib/calatrava/apache.rb', line 54

def launch_apache(opts = {})
  if !opts[:background]
    puts
    puts "\t\t" + "*"*40
    puts "\t\t" + "***   STARTING APACHE ON PORT 8888   ***"
    puts "\t\t" + "*"*40
    puts
  end

  httpd :start, opts
end

#reload_apache ⇒ Object 



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# File 'lib/calatrava/apache.rb', line 70

def reload_apache
  httpd :restart
end

#stop_apache ⇒ Object 



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# File 'lib/calatrava/apache.rb', line 66

def stop_apache
  httpd 'graceful-stop'
end