Add use-ssh-substituter setting.

It defaults to false and can be overridden by RemoteStore.

Untested currently, just quickly put this together
This commit is contained in:
Shea Levy 2014-02-19 07:05:15 -05:00 committed by Eelco Dolstra
parent 36b90e72d7
commit df5de9dfd7
3 changed files with 17 additions and 0 deletions

View file

@ -111,6 +111,18 @@ void run(Strings args)
if (args.empty())
throw UsageError("download-via-ssh requires an argument");
Settings::SettingsMap overrides = settings.getOverrides();
Settings::SettingsMap::iterator use = overrides.find("untrusted-use-ssh-substituter");
if (use != overrides.end()) {
if (use->second == "true") settings.useSshSubstituter = true;
else if (use->second == "false") settings.useSshSubstituter = false;
else throw Error(format("configuration option `use-ssh-substituter' should be either `true' or `false', not `%1%'")
% use->second);
}
if (!settings.useSshSubstituter)
return;
if (settings.sshSubstituterHosts.empty())
return;