doc/netwatch-notify: hint on escaping, with example

This commit is contained in:
Christian Hesse 2021-07-09 11:57:40 +02:00
parent bccb7c3452
commit d80a7efb7c
1 changed files with 2 additions and 2 deletions

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@ -40,9 +40,9 @@ The hosts to be checked have to be added to netwatch with specific comment:
It is possible to run an up hook command (`up-hook`) or down hook command
(`down-hook`) when a notification is triggered. This has to be added in
comment:
comment, note that some characters need extra escaping:
/ tool netwatch add comment="notify, hostname=poe-device, down-hook=/ interface ethernet poe power-cycle en21;" host=10.0.0.20;
/ tool netwatch add comment=("notify, hostname=device, down-hook=/ interface ethernet \\{ disable \\\"en2\\\"; enable \\\"en2\\\"; \\}") host=10.0.0.20;
Also there is a `pre-down-hook` that fires at two thirds of failed checks
required for the notification. The idea is to fix the issue before a