[mod] utils/lxc.sh: detect conflict of docker & LXC in the iptables

Docker is blocking network of existing LXC containers / there is a conflict in
the iptables setup of Docker & LXC.  With this patch:

- utils/lxc.sh checks internet connectivity (instead of silently hang)
- Chapter "Internet Connectivity & Docker" describes the problem and made a
  suggestion for a solution a solution

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
This commit is contained in:
Markus Heiser 2021-06-23 12:39:49 +02:00
parent 056550d523
commit c8a6548592
3 changed files with 76 additions and 3 deletions

View file

@ -52,7 +52,12 @@ software:
and the script :ref:`lxc.sh`, with we can scale our installation, maintenance or
even development tasks over a stack of isolated containers / what we call the:
**searxNG LXC suite**
**SearxNG LXC suite**
.. hint::
If you see any problems with the internet connectivity of your
containers read section :ref:`internet connectivity docker`.
Gentlemen, start your engines!