Update binwiederhier/ntfy Docker tag to v2.27.0

[renovate]

This PR contains the following updates:

Package	Update	Change
binwiederhier/ntfy (source)	minor	v2.26.3 → v2.27.0

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Release Notes

binwiederhier/ntfy (binwiederhier/ntfy)

v2.27.0

Compare Source

This release lets you sign in with your verified email address instead of your username, which should help if you ever signed up with an email and then forgot which username you picked. It also hardens the message templating engine against a few ways a small template could eat a lot of memory, and it drops the "experimental" label from PostgreSQL support, which has been running ntfy.sh for a while now.

I also did a bunch of refactoring in, mostly in preparation for being able to cluster ntfy nodes and scale the service horizontally. It'll be a while until then, ... baby steps.

Security:

• Limit message templates (Template: yes) to 32 KB, limit printf widths and precisions to below 1000, and limit indent/nindent to 100 spaces, preventing excessive memory use from a single small template
• Exclude secrets from the config hash served to the web app, preventing a rather theoretical information leak

Features:

• Allow logging in with your verified primary email address (in addition to your username), so a password reset no longer leaves you unable to sign in when you only remember the email you signed up with

Bug fixes + maintenance:

• Fix Twilio phone calls and phone number verifications failing silently when Twilio rejected the request, and move the Twilio integration into its own twilio package
• Move the Prometheus metrics into a dedicated metrics package
• Message cache databases from ntfy older than v1.10.0 (November 2021) can no longer be migrated; upgrade via an older ntfy version first, or delete the cache database
• Fix user_phone table in the SQLite user database referencing a dropped table after the v2.14 schema migration; repaired automatically by a new migration

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[coderabbitai]

📝 Walkthrough

Walkthrough

The Docker Compose configuration updates the ntfy service image from v2.26.3 to v2.27.0.

Changes

ntfy image update

Layer / File(s)	Summary
Update ntfy service image docker-compose.yml	The ntfy service now uses image version v2.27.0 instead of v2.26.3.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Possibly related PRs

• xRahul/Pi-setup#30: Updates the ntfy Docker image tag in docker-compose.yml.

Suggested reviewers: xrahul

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly and concisely describes the Docker image tag update, which is the main change in the pull request.

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[xRahul]

✅ Snyk checks have passed. No issues have been found so far.

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