fix: apply fixes from weblate 5.15.1

- The settings were overridden by automatic detection.
- Locking was not working properly for linked components.

Author: nijel

Dockerfile

@@ -48,7 +48,7 @@ RUN \
 
 # Apply hotfixes on Weblate
 RUN find /app/src -name '*.patch' -print0 | sort -z | \
-  xargs -n1 -0 -r patch -p0 -d "/app/venv/lib/python${PYVERSION}/site-packages/" -i
+  xargs -n1 -0 -r patch -p1 -d "/app/venv/lib/python${PYVERSION}/site-packages/" -i
 
 
 FROM weblate/base:2025.51.0@sha256:a4cb92d3c5759da2899fae7caaa8910ab6207b1f0da77ada5fb82ec68652220b AS final

patches/0001-fix-component-do-not-try-to-reacquire-not-held-lock.patch

@@ -0,0 +1,40 @@
+From 7e11e1e5439effc4af6e3a06314614a68ed3fb7f Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Michal=20=C4=8Ciha=C5=99?= <[email protected]>
+Date: Tue, 16 Dec 2025 16:20:43 +0100
+Subject: [PATCH 1/1] fix(component): do not try to reacquire not held lock
+
+The linked component lock does not have to be held in some contexts.
+
+Fixes WEBLATE-38AZ
+---
+ weblate/trans/models/component.py | 2 +-
+ weblate/utils/lock.py             | 1 +
+ 2 files changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/weblate/trans/models/component.py b/weblate/trans/models/component.py
+index 19ea646d7d..69c4b29fd5 100644
+--- a/weblate/trans/models/component.py
++++ b/weblate/trans/models/component.py
+@@ -2759,7 +2759,7 @@ class Component(
+     def refresh_lock(self) -> None:
+         """Refresh the lock to avoid expiry in long operations."""
+         self.lock.reacquire()
+-        if self.linked_component:
++        if self.linked_component and self.linked_component.lock.is_locked:
+             self.linked_component.lock.reacquire()
+
+     def _create_translations(  # noqa: C901,PLR0915
+diff --git a/weblate/utils/lock.py b/weblate/utils/lock.py
+index 4ebacdab53..f4779647d6 100644
+--- a/weblate/utils/lock.py
++++ b/weblate/utils/lock.py
+@@ -111,6 +111,7 @@ class WeblateLock:
+
+         This is needed with Redis as the lock is expiring to avoid it stay infinitely.
+         """
++        self.add_breadcrumb("reacquire")
+         if self._using_redis:
+             self._redis_lock.reacquire()
+
+--
+2.47.3

patches/0001-fix-docker-make-SSL-autodetection-work-only-when-not.patch

@@ -0,0 +1,39 @@
+From 0383aae884203b77a218a57a34cb90bbb6196119 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Michal=20=C4=8Ciha=C5=99?= <[email protected]>
+Date: Tue, 16 Dec 2025 16:00:59 +0100
+Subject: [PATCH 1/1] fix(docker): make SSL autodetection work only when not
+ configured
+
+Fixes WEBLATE-38AQ
+---
+ docs/changes.rst           |  4 ++++
+ weblate/settings_docker.py | 14 +++++++++-----
+ 2 files changed, 13 insertions(+), 5 deletions(-)
+
+diff --git a/weblate/settings_docker.py b/weblate/settings_docker.py
+index 2d3e7f8e1c..2d00d9bf40 100644
+--- a/weblate/settings_docker.py
++++ b/weblate/settings_docker.py
+@@ -1337,11 +1337,15 @@ elif EMAIL_USE_TLS:
+     DEFAULT_EMAIL_PORT = 465
+ EMAIL_PORT = get_env_int("WEBLATE_EMAIL_PORT", DEFAULT_EMAIL_PORT)
+
+-# Detect SSL/TLS setup
+-if not EMAIL_USE_TLS and EMAIL_PORT in {25, 587}:
+-    EMAIL_USE_TLS = True
+-elif not EMAIL_USE_SSL and EMAIL_PORT == 465:
+-    EMAIL_USE_SSL = True
++# Detect SSL/TLS setup if not explicitly stated
++if (
++    "WEBLATE_EMAIL_USE_SSL" not in os.environ
++    and "WEBLATE_EMAIL_USE_TLS" not in os.environ
++):
++    if not EMAIL_USE_TLS and EMAIL_PORT in {25, 587}:
++        EMAIL_USE_TLS = True
++    elif not EMAIL_USE_SSL and EMAIL_PORT == 465:
++        EMAIL_USE_SSL = True
+
+ EMAIL_BACKEND = get_env_str(
+     "WEBLATE_EMAIL_BACKEND",
+--
+2.47.3