[PATCH] test: cli: getting/setting/removing config values

[Pieter Praet]

On Sat, 14 Jan 2012 08:16:30 -0400, David Bremner <david at tethera.net> wrote:
> On Sat, 14 Jan 2012 09:57:56 +0100, Pieter Praet <pieter at praet.org> wrote:
> > Full test coverage for getting, setting and removing options in
> > notmuch(1)'s config file ($NOTMUCH_CONFIG or $HOME/.notmuch-config).
> > 
> > ---
> > +
> > +# FIXME: Not the most robust nor portable solution here...
> > +# Especially `hostname --domain' may have unwanted effects on
> > +# some platforms, e.g. setting your hostname to "--domain" ;)
> > +fallback_name="$(grep $(id -un) /etc/passwd | cut -d ":" -f 5 | cut -d "," -f 1)"
> > +fallback_email="$(id -un)@$(hostname).$(hostname --domain)"
> 
> I'm not sure how portable it is, but maybe dnsdomainname would at least
> have better failure modes.
> 

Hmmm, `dnsdomainname' returns "(none)" here;  Does it work for you?

Running `domainname' instead seems to do the right thing though...


It would probably be safest to simply mirror how it's done @
notmuch-config.c:313, but that seems rather excessive.

> I also wondered about using getent instead of grep.
> 

Agreed, much safer;  `grep' might return multiple results.

> d

How about this? :

  #+begin_src sh
    fallback_name="$(getent passwd ${USER} | cut -d ":" -f 5 | cut -d "," -f 1)"
    test -n "${EMAIL}" \
        && fallback_email="${EMAIL}" \
        || fallback_email="${USER}@$(hostname).$(domainname)"
  #+end_src


Peace

-- 
Pieter