Discord Notification Webhook for unRAID

Slack.sh

#!/bin/bash

# Replace Slack.sh in /boot/config/plugins/dynamix/notifications/agents
# Set to your Discord webhook token.
WEBHOOK="https://discordapp.com/api/webhooks/ID/TOKEN"

curl "$WEBHOOK" \
-X "POST" \
-H 'Content-Type: application/json' \
--data @<(cat <<EOF
{
  "embeds": [
    {
      "title": "$EVENT",
      "description": "$SUBJECT",
      "footer": {
        "text": "$(date) on $(hostname)"
      },
      "thumbnail": {
        "url": "https://i.imgur.com/tlooVc1.png",
        "height": 16,
        "width": 16
      },
      "fields": [
        {
          "name": "Priority",
          "value": "${IMPORTANCE^}"
        },
        {
          "name": "Description",
          "value": "$DESCRIPTION\n\n$CONTENT"
        }
      ]
    }
  ]
}
EOF
)

Here's a alternative for HomeAssistant:

#!/bin/bash

# Replace with your Home Assistant instance URL and long-lived token
HA_URL="http://homeassistant.local:8123"
HA_TOKEN="<token from http://homeassistant.local/profile/security>"

# Create event data
event_data=$(cat <<EOF
{
  "event": "$EVENT",
  "subject": "$SUBJECT",
  "priority": "${IMPORTANCE^}",
  "description": "$DESCRIPTION",
  "content": "$CONTENT",
  "timestamp": "$(date)",
  "hostname": "$(hostname)"
}
EOF
)

# Send the event to Home Assistant
curl "$HA_URL/api/events/unraid" \
  -X "POST" \
  -H "Authorization: Bearer $HA_TOKEN" \
  -H "Content-Type: application/json" \
  -d "$event_data"