watch config-file changes and reload monit

[MaZderMind]

automatically reload monit when a config-file is changed

[rawmind0]

What do you think if it's optional??

+MONIT_RELOAD=${MONIT_RELOAD:-"false"}
-echo "Starting config change watch"
-/usr/bin/env bash ${MONIT_HOME}/bin/monit-watch-config-changes.sh &
+if [ "${MONIT_RELOAD" -eq "true" ]; then
+    echo "Starting config change watch"
+    /usr/bin/env bash ${MONIT_HOME}/bin/monit-watch-config-changes.sh &
+fi

[rawmind0]

Hi @MaZderMind ... thanks so much for the PR... :)

What do you thin to make the feature optional?? Please, take a look at the change request.

[MaZderMind]

@rawmind0 sure, I modified the script accordingly.
This time I also was awake enough to update the README and include a check for config validity before HUPing monit (it would go into a crash-loop otherwise). I also reduced the sensitivity on the inotifywait to not trigger eon swap-file creation (nano/vim) or on access/open events.