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watchtower: standardize notification title — <host>.balders.ca + Titlecase tag

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Fleet-wide the WATCHTOWER_NOTIFICATIONS_HOSTNAME / _TITLE_TAG had drifted into
4 styles (FQDN, ALLCAPS, abbreviations like Dash/NC, lowercase). Standardize on
HOSTNAME=<host>.balders.ca + TITLE_TAG=<Host> (capitalized Loki/DNS host label)
so every Watchtower update notification reads consistently:
[Mediapvr] Watchtower updates on mediapvr.balders.ca

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
This commit is contained in:
Your Name
2026-07-03 09:55:21 -04:00
co-authored by Claude Opus 4.8
parent bf02e45c17
commit 8c44aebf90
1 changed files with 2 additions and 2 deletions
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roles/dawarich/templates/docker-compose.yml.j2
+2 -2
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@@ -181,7 +181,7 @@ services:
- WATCHTOWER_NOTIFICATION_REPORT=true - WATCHTOWER_NOTIFICATION_REPORT=true
- WATCHTOWER_NOTIFICATIONS=shoutrrr - WATCHTOWER_NOTIFICATIONS=shoutrrr
- WATCHTOWER_NOTIFICATION_URL={{ watchtower_gotify_url }} - WATCHTOWER_NOTIFICATION_URL={{ watchtower_gotify_url }}
- WATCHTOWER_NOTIFICATIONS_HOSTNAME=DAWARICH - WATCHTOWER_NOTIFICATIONS_HOSTNAME=dawarich.balders.ca
- WATCHTOWER_NOTIFICATION_TITLE_TAG=DAWARICH - WATCHTOWER_NOTIFICATION_TITLE_TAG=Dawarich
# Render empty when nothing was updated/failed — see feedback_watchtower_pushover. # Render empty when nothing was updated/failed — see feedback_watchtower_pushover.
- 'WATCHTOWER_NOTIFICATION_TEMPLATE={% raw %}{{- if .Report -}}{{- with .Report -}}{{- if or .Updated .Failed -}}{{ len .Updated }} updated, {{ len .Failed }} failed{{- range .Updated}} | updated {{.Name}}{{- end -}}{{- range .Failed}} | FAILED {{.Name}}{{- end -}}{{- end -}}{{- end -}}{{- end -}}{% endraw %}' - 'WATCHTOWER_NOTIFICATION_TEMPLATE={% raw %}{{- if .Report -}}{{- with .Report -}}{{- if or .Updated .Failed -}}{{ len .Updated }} updated, {{ len .Failed }} failed{{- range .Updated}} | updated {{.Name}}{{- end -}}{{- range .Failed}} | FAILED {{.Name}}{{- end -}}{{- end -}}{{- end -}}{{- end -}}{% endraw %}'