dockcheck/notify_templates/notify_HA.sh
Rasmus Lundsgaard e2dbd69c5e
first version of notification to Home Assistant (#213)
* first working version of notification to Home Assistant

* add documentation links

* update readme for notify_HA
2025-07-14 13:59:07 +02:00

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### DISCLAIMER: This is a third party addition to dockcheck - best effort testing.
NOTIFY_HA_VERSION="v0.1"
#
# This is an integration that makes it possible to send notifications via Home Assistant (https://www.home-assistant.io/integrations/notify/)
# You need to generate a long-lived access token in Home Sssistant to be used here (https://developers.home-assistant.io/docs/auth_api/#long-lived-access-token)
# Leave (or place) this file in the "notify_templates" subdirectory within the same directory as the main dockcheck.sh script.
# If you instead wish make your own modifications, make a copy in the same directory as the main dockcheck.sh script.
# Do not modify this file directly within the "notify_templates" subdirectory. Set HA_ENTITY, HA_URL and HA_TOKEN in your dockcheck.config file.
if [[ -z "${HA_ENTITY:-}" ]] || [[ -z "${HA_URL:-}" ]] || [[ -z "${HA_TOKEN:-}" ]]; then
printf "Home Assistant notification channel enabled, but required configuration variables are missing. Home assistant notifications will not be sent.\n"
remove_channel HA
fi
trigger_HA_notification() {
AccessToken="${HA_TOKEN}"
Url="${HA_URL}/api/services/notify/${HA_ENTITY}"
JsonData=$( "$jqbin" -n \
--arg body "$MessageBody" \
'{"title": "dockcheck update", "message": $body}' )
curl -S -o /dev/null ${CurlArgs} \
-H "Authorization: Bearer $AccessToken" \
-H "Content-Type: application/json" \
-d "$JsonData" -X POST $Url
if [[ $? -gt 0 ]]; then
NotifyError=true
fi
}