dockcheck/notify_templates/notify_pushover.sh
vorezal 31a45f1d84
Add file notification channel (#222)
* Add file notification channel

* Bypass file channel notifications for dockcheck.sh script

* Implement notification channel template reuse and advanced configuration variables.

* Fix text insertion formatting for dockcheck script and container updates.

* Fix dockcheck.sh notification csv and text output.

* Fix ntfy variable references and replace tr for uppercase conversion.

* Fix ALLOWEMPTY logic, undefined snippet case, and README formatting.

* Refactor notification send/skip logic. Adjust missing variable return codes.

* Adjust notifications README section for clarity and readability.

---------

Co-authored-by: Matthew Oleksowicz <matt@everyoneneeds.it>
2025-09-15 11:25:23 +02:00

45 lines
No EOL
1.8 KiB
Bash

### DISCLAIMER: This is a third party addition to dockcheck - best effort testing.
NOTIFY_PUSHOVER_VERSION="v0.4"
#
# Required receiving services must already be set up.
# Requires jq installed and in PATH.
# 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 PUSHOVER_USER_KEY, PUSHOVER_TOKEN, and PUSHOVER_URL in your dockcheck.config file.
trigger_pushover_notification() {
if [[ -n "$1" ]]; then
pushover_channel="$1"
else
pushover_channel="pushover"
fi
UpperChannel="${pushover_channel^^}"
PushoverUrlVar="${UpperChannel}_URL"
PushoverUserKeyVar="${UpperChannel}_USER_KEY"
PushoverTokenVar="${UpperChannel}_TOKEN"
if [[ -z "${!PushoverUrlVar:-}" ]] || [[ -z "${!PushoverUserKeyVar:-}" ]] || [[ -z "${!PushoverTokenVar:-}" ]]; then
printf "The ${pushover_channel} notification channel is enabled, but required configuration variables are missing. Pushover notifications will not be sent.\n"
remove_channel pushover
return 0
fi
PushoverUrl="${!PushoverUrlVar}" # e.g. PUSHOVER_URL=https://api.pushover.net/1/messages.json
PushoverUserKey="${!PushoverUserKeyVar}" # e.g. PUSHOVER_USER_KEY=userkey
PushoverToken="${!PushoverTokenVar}" # e.g. PUSHOVER_TOKEN=token-value
# Sending the notification via Pushover
curl -S -o /dev/null ${CurlArgs} -X POST \
-F "token=$PushoverToken" \
-F "user=$PushoverUserKey" \
-F "title=$MessageTitle" \
-F "message=$MessageBody" \
$PushoverUrl
if [[ $? -gt 0 ]]; then
NotifyError=true
fi
}