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Signal-REST notifications

The notification uses the Signal REST API.

You can send Signal notifications via the Signal REST API with the following settings.

Configuration

File

notif:
  signalrest:
    endpoint: http://192.168.42.50:8080/v2/send
    number: "+00471147111337"
    recipients:
      - "+00472323111337"
    timeout: 10s
    templateBody: |
      Docker tag {{ .Entry.Image }} which you subscribed to through {{ .Entry.Provider }} provider has been released.
Name Default Description
endpoint http://localhost:8080/v2/send URL of the Signal REST API endpoint
number1 The senders number you registered
recipients1 A list of recipients, either phone numbers or group ID's
timeout 10s Timeout specifies a time limit for the request to be made
tlsSkipVerify false Skip TLS certificate verification
tlsCaCertFiles List of paths to custom CA certificate files to use for TLS verification
templateBody1 See below Notification template for message body

Environment variables

  • DIUN_NOTIF_SIGNALREST_ENDPOINT
  • DIUN_NOTIF_SIGNALREST_NUMBER
  • DIUN_NOTIF_SIGNALREST_RECIPIENTS_<KEY>
  • DIUN_NOTIF_SIGNALREST_TLSSKIPVERIFY
  • DIUN_NOTIF_SIGNALREST_TLSCACERTFILES
  • DIUN_NOTIF_SIGNALREST_TIMEOUT

Default templateBody

Docker tag {{ .Entry.Image }} which you subscribed to through {{ .Entry.Provider }} provider {{ if (eq .Entry.Status "new") }}is available{{ else }}has been updated{{ end }} on {{ .Entry.Image.Domain }} registry (triggered by {{ .Meta.Hostname }} host).

Sample

The message you receive in your Signal App will look like this:

Docker tag docker.io/diun/testnotif:latest which you subscribed to through file provider new has been updated on docker.io registry (triggered by 5bfaae601770 host).

  1. Value required ↩↩↩

Last update: 2025-08-31 11:31:43
Created: 2022-10-08 01:49:27