如何更改“yesod devel"使用的设置(例如,端口)? [英] how can I change the settings (e.g., port) used by "yesod devel"?
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问题描述
我知道我可以将端口号放在 config/settings.yml
中,但是在运行 yesod devel
时它们似乎被忽略了.
I know I can put port numbers in config/settings.yml
but they seem to be ignored when running yesod devel
.
推荐答案
您想使用 -p
选项.更一般地说:
You want to use the -p
option. More generally:
$ yesod devel --help
Usage: yesod devel [-d|--disable-api] [-s|--success-hook COMMAND]
[-f|--failure-hook COMMAND] [-t|--event-timeout N]
[-b|--builddir ARG] [-i|--ignore DIR]
[-e|--extra-cabal-arg ARG] [-p|--port N]
[-x|--proxy-timeout N] [-n|--disable-reverse-proxy]
[-c|--interrupt-only]
Run project with the devel server
Available options:
-d,--disable-api Disable fast GHC API rebuilding
-s,--success-hook COMMAND
Run COMMAND after rebuild succeeds
-f,--failure-hook COMMAND
Run COMMAND when rebuild fails
-t,--event-timeout N Force rescan of files every N seconds
-b,--builddir ARG Set custom cabal build directory, default `dist'
-i,--ignore DIR ignore file changes in DIR
-e,--extra-cabal-arg ARG pass extra argument ARG to cabal
-p,--port N Devel server listening port
-x,--proxy-timeout N Devel server timeout before returning 'not ready'
message (in seconds, 0 for none)
-n,--disable-reverse-proxy
Disable reverse proxy
-c,--interrupt-only Disable exiting when enter is pressed
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