dockcheck/notify_templates/notify_gotify.sh
vorezal 57650f1673
Notify_v2.sh bug fixes (#188)
* Notify_v2.sh bug fixes

* Clarify notify_v2.sh usage in README.md

* Fix JSON newline handling in Discord and Telegram channels

* Additional error messages when notification templates fail to be sourced

* Additional variable for self-hosted ntfy.sh domain

* Notify_v2.sh additional fixes

* Clarify usage in README.md and notify template comments

* Support sourcing template files from project root

* Add days old message to notification title

* Handle JSON with jq in Discord and Telegram templates

* Tweak notify_v2.sh usage docs and comments

* Remove extra newline from notification body

* replaced jq with jqbin, reodered setting of jqbin, changed source for hostname var

* moved the setting of jqbin a bit further up after further testing

---------

Co-authored-by: Matthew Oleksowicz <matt@everyoneneeds.it>
Co-authored-by: mag37 <robin.ivehult@gmail.com>
2025-05-29 22:43:34 +02:00

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### DISCLAIMER: This is a third party addition to dockcheck - best effort testing.
NOTIFY_GOTIFY_VERSION="v0.3"
#
# Required receiving services must already be set up.
# 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 GOTIFY_TOKEN and GOTIFY_DOMAIN in your dockcheck.config file.
if [[ -z "${GOTIFY_TOKEN:-}" ]] || [[ -z "${GOTIFY_DOMAIN:-}" ]]; then
printf "Gotify notification channel enabled, but required configuration variables are missing. Gotify notifications will not be sent.\n"
remove_channel gotify
fi
trigger_gotify_notification() {
GotifyToken="${GOTIFY_TOKEN}" # e.g. GOTIFY_TOKEN=token-value
GotifyUrl="${GOTIFY_DOMAIN}/message?token=${GotifyToken}" # e.g. GOTIFY_URL=https://gotify.domain.tld
if [[ "$PrintMarkdownURL" == true ]]; then
ContentType="text/markdown"
else
ContentType="text/plain"
fi
JsonData=$( "$jqbin" -n \
--arg body "$MessageBody" \
--arg title "$MessageTitle" \
--arg type "$ContentType" \
'{message: $body, title: $title, priority: 5, extras: {"client::display": {"contentType": $type}}}' )
curl -s -S --data "${JsonData}" -H 'Content-Type: application/json' -X POST "${GotifyUrl}" 1> /dev/null
}