Bug#910368: apache2: Apache does not start reliably after reboot

[Marc Dequènes (duck) <duck@duckcorp.org>]

Quack,

I also hit this problem recently on Buster. I also do have specific 
Listen directives on this machine but all my IPs (4 and 6) are 
statically defined in /etc/network/interfaces.

I looked at the systemd service file and I believe that 
After=network.target is not enough.
According to upstream documentation:
  https://www.freedesktop.org/wiki/Software/systemd/NetworkTarget/
I should be replaced by:
  After=network-online.target
  Wants=network-online.target

Regards.
\_o<

--
Marc Dequènes