[feature] Add hotplug event to agent main loop #198

Closes #198
openwisp · Feb 26, 2024 · 59120d5 · 59120d5
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diff --git a/README.rst b/README.rst
@@ -330,6 +330,7 @@ The agent sends the following
 - After the previous configuration has been restored: ``config-restored``
 - Before services are reloaded: ``pre-reload``
 - After services have been reloaded: ``post-reload``
+- After the agent has finished its check cycle, before going to sleep: ``end-of-cycle``
 
 If a hotplug event is sent by *openwisp-config* then all scripts existing in
 ``/etc/hotplug.d/openwisp/`` will be executed. In scripts the type of event

diff --git a/openwisp-config/files/openwisp.agent b/openwisp-config/files/openwisp.agent
@@ -955,6 +955,7 @@ while true; do
 	if [ "$?" -eq "1" ]; then
 		update_configuration
 	fi
+	env -i ACTION="end-of-cycle" /sbin/hotplug-call openwisp
 
 	# handle SIGUSR1 to interrupt sleep
 	trap handle_sigusr1 USR1