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prestancedesign.get-port

get-portclj

(get-port)
(get-port {:keys [port fallback]})

Get an available TCP port according to the supplied options.

  • A preferred port: (get-port {:port 3000})
  • A vector of preferred ports: (get-port {:port [3000 3004 3010]})
  • Use the make-range helper in case you need a port in a certain (inclusive) range: (get-port {:port (make-range 3000 3005)})
  • Use :fallback true to return a random port if no preferred port is available: (get-port {:port 80 :fallback true}) No args return a random available port
Get an available TCP port according to the supplied options.
- A preferred port: (get-port {:port 3000})
- A vector of preferred ports: (get-port {:port [3000 3004 3010]})
- Use the `make-range` helper in case you need a port in a certain (inclusive) range: (get-port {:port (make-range 3000 3005)})
- Use :fallback true to return a random port if no preferred port is available: (get-port {:port 80 :fallback true})
No args return a random available port
sourceraw docstring

make-rangeclj

(make-range from to)

Make an inclusive range of ports, must be between 1024 and 65535

Make an inclusive range of ports, must be between 1024 and 65535
sourceraw docstring

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