How to get Port as Env var? | Railway | Page 1

mortal night Oct 5, 2023, 9:30 PM

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I basically want to pas in the dynamic port of my service as an environment var, dont see info on that in docs, only for TCP proxy

astral bisonBOT Oct 5, 2023, 9:30 PM

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Project ID: N/A

mortal night Oct 5, 2023, 9:31 PM

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N/A

tepid merlin Oct 5, 2023, 9:32 PM

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The port environment variable is automatically generated, but if you want to create one specifically for a particular port just set an environment variable in your service called PORT to your desired port number

mortal night Oct 5, 2023, 9:33 PM

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Thanks for the response.

To clarify, I want to know what Railway;s dynamic port is

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so I can remap it to an app specific env var

tepid merlin Oct 5, 2023, 9:33 PM

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It will tell you when you deploy the service in the deploy log

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It would just be PORT

mortal night Oct 5, 2023, 9:33 PM

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so in my env var I would do

VAR_NAME = ${PORT}

tepid merlin Oct 5, 2023, 9:34 PM

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Yes

#How to get Port as Env var?