feat(ntfy): update image docker.io/binwiederhier/ntfy v2.17.0 → v2.18.0 (#45874)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [docker.io/binwiederhier/ntfy](https://ntfy.sh/)
([source](https://redirect.github.com/binwiederhier/ntfy)) | minor |
`4768ca4` → `bf4b67b` |

---

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> Some dependencies could not be looked up. Check the [Dependency
Dashboard](../issues/18710) for more information.

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to pin your dependencies.

---

### Release Notes

<details>
<summary>binwiederhier/ntfy (docker.io/binwiederhier/ntfy)</summary>

###
[`v2.18.0`](https://redirect.github.com/binwiederhier/ntfy/releases/tag/v2.18.0)

[Compare
Source](https://redirect.github.com/binwiederhier/ntfy/compare/v2.17.0...v2.18.0)

This is the biggest release I've ever done on the server. It's 14,997
added lines of code, and 10,202 lines removed, all from one [pull
request](https://redirect.github.com/binwiederhier/ntfy/pull/1619) that
adds [PostgreSQL
support](https://docs.ntfy.sh/config/#postgresql-experimental).

The code was written by Cursor and Claude, but reviewed and heavily
tested over 2-3 weeks by me. I created comparison documents, went
through all queries multiple times and reviewed the logic over and over
again. I also did load tests and manual regression tests, which took
lots of evenings.

I'll not instantly switch ntfy.sh over. Instead, I'm kindly asking the
community to test the Postgres support and report back to me if things
are working (or not working). There is a [one-off migration
tool](https://redirect.github.com/binwiederhier/ntfy/tree/main/tools/pgimport)
(entirely written by AI) that you can use to migrate.

**Features:**

- Add experimental [PostgreSQL
support](https://docs.ntfy.sh/config/#postgresql-experimental) as an
alternative database backend (message cache, user manager, web push
subscriptions) via `database-url` config option
([#&#8203;1114](https://redirect.github.com/binwiederhier/ntfy/issues/1114)/[#&#8203;1619](https://redirect.github.com/binwiederhier/ntfy/pull/1619),
thanks to
[@&#8203;brettinternet](https://redirect.github.com/brettinternet) for
reporting)

**Bug fixes + maintenance:**

- Preserve `<br>` line breaks in HTML-only emails received via SMTP
([#&#8203;690](https://redirect.github.com/binwiederhier/ntfy/issues/690),
[#&#8203;1620](https://redirect.github.com/binwiederhier/ntfy/pull/1620),
thanks to [@&#8203;uzkikh](https://redirect.github.com/uzkikh) for the
fix and to
[@&#8203;teastrainer](https://redirect.github.com/teastrainer) for
reporting)

</details>

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charts/stable/ntfy/Chart.yaml

@@ -14,7 +14,7 @@ annotations:
   trueforge.org/min_helm_version: "3.14"
   trueforge.org/train: stable
 apiVersion: v2
-appVersion: 2.17.0
+appVersion: 2.18.0
 dependencies:
   - name: common
     version: 28.33.0
@@ -40,5 +40,5 @@ sources:
   - https://github.com/trueforge-org/truecharts/tree/master/charts/stable/ntfy
   - https://hub.docker.com/r/binwiederhier/ntfy
 type: application
-version: 12.22.0
+version: 12.23.0
 

charts/stable/ntfy/values.yaml

@@ -1,7 +1,7 @@
 # yaml-language-server: $schema=./values.schema.json
 image:
   repository: docker.io/binwiederhier/ntfy
-  tag: v2.17.0@sha256:4768ca4ed07bf5ba0331f333bfccc541ba1594ed7fa5a7b0245763a581809344
+  tag: v2.18.0@sha256:bf4b67bea925d80e8400ae2997111c933772c8c5f16d7b49f33aa2d27d837098
   pullPolicy: IfNotPresent
 service:
   main: