config-value-getopt

The config-value-getopt package allows GetOpt[1] specified options to be loaded from a configuration file in the config-value[2] format.

• config-value section names are matched against the "long" option names in GetOpt.
• Argument values can be provided as strings or numbers
• An option will be omitted if its value is set to no
• An option's argument will be omitted if its value is set to yes

Example:

address:       "::"
port:          9000
no-access-log: yes
hostname:      no

translates to

--address="::" --port="9000" --no-access-log

1. https://hackage.haskell.org/package/base-4.8.2.0/docs/System-Console-GetOpt.html
2. https://hackage.haskell.org/package/config-value