[pkg-go] Bug#862007: prometheus-alertmanager: Fails to start on machines without a MAC address

[Tim Small]

Source: prometheus-alertmanager
Version: 0.5.1+ds-7+b2
Severity: normal

Due to upstream bug

https://github.com/prometheus/alertmanager/issues/582

It's not possible to start alertmanager on machines with no MAC address.
e.g. machines with non-broadcast network interfaces such as those with
point-to-point type network connections only, and many Linux container
environments.

This has already been fixed upstream, so it'd be good to backport this
fix to the Debian package in Stretch.

-- System Information:
Debian Release: 9.0
  APT prefers testing-debug
  APT policy: (500, 'testing-debug'), (500, 'testing')
Architecture: amd64
 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.11.0-rc8-drm-tip+ (SMP w/4 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)