Hi, Guix!
I'm changing my mailing workflow from fetchmail + procmail + msmtp +
mutt to fdm + msmtp + mutt, configuration file is already prepared, the
fdm and msmtp configuration file need 600 permission, guix home
home-files-service-type give 644 default, have workaround for when
symlinking change permission for target file.
My home.scm configuration cut:
``` scheme
(home-environment
(services
(list
(service home-files-service-type
`((".fdm.conf" ,(local-file "dotfiles/fdm.conf"))
(".msmtprc" ,(local-file "dotfiles/msmtprc")))))))
```