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Terminate process listening on a port

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Octocat-spinner-32 lib
Octocat-spinner-32 spec
Octocat-spinner-32 .gitignore
Octocat-spinner-32 .rspec
Octocat-spinner-32 Gemfile
Octocat-spinner-32 LICENSE.txt
Octocat-spinner-32 README.md
Octocat-spinner-32 Rakefile
Octocat-spinner-32 TODO
Octocat-spinner-32 harbour.gemspec
README.md

Harbour

With harbour you can:

  • See if a port is open
  • Find the pid of the process listening on a port
  • Kill the process listening on a port

Note: Only works on MacOS, GNU/Linux coming soon...

Installation

Add this line to your application's Gemfile:

gem 'harbour'

Usage

port = Harbour::Port.new(8080)
port.open? # => true
port.pid   # => 1282
port.term!
port.kill!

Terminating a process

port = Harbour::Port.new(8080)
port.term!(:timeout => 10, :try_kill => true)
  • timeout - the number of seconds to wait for the process to terminate before raising an exception
  • try_kill - if a TERM signal fails before timeout then send a KILL signal

Contributing

  1. Fork it
  2. Create your feature branch (git checkout -b my-new-feature)
  3. Commit your changes (git commit -am 'Add some feature')
  4. Push to the branch (git push origin my-new-feature)
  5. Create new Pull Request

Author

Kris Leech / teamcoding.com

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