Commit Graph

4 Commits

Author SHA1 Message Date
John Leonardo 526d13d6c1 added wait time and brought exit back in
Yeah, probably not a good idea to have a potential inf loop, limiting it to 10 attempts with 5 sec wait time
2016-08-14 00:33:34 -07:00
John Leonardo 8102f2020b changed quit() and put it in a while loop to keep trying. never give up. 2016-08-14 00:29:30 -07:00
Joshua Tauberer 6d259a6e12 use "127.0.0.1" throughout rather than mixing use of an IP address and "localhost"
On some machines localhost is defined as something other than 127.0.0.1, and if we mix "127.0.0.1" and "localhost" then some connections won't be to to the address a service is actually running on.

This was the case with DKIM: It was running on "localhost" but Postfix was connecting to it at 127.0.0.1. (https://discourse.mailinabox.email/t/opendkim-is-not-running-port-8891/1188/12.)

I suppose "localhost" could be an alias to an IPv6 address? We don't really want local services binding on IPv6, so use "127.0.0.1" to be explicit and don't use "localhost" to be sure we get an IPv4 address.

Fixes #797
2016-05-06 09:10:38 -04:00
Joshua Tauberer 5033042b8c backups: email the administrator when there's a problem
Refactor by moving the email-the-admin code out of the status checks and into a new separate tool.

This is why I suppressed non-error output of the backups last commit - so it doesn't send a daily email.
2016-01-04 18:43:02 -05:00