chore(deps): update ansible/ansible-lint action to v26.3.0

Signed-off-by: Suguru Hirahara <did:key:z6MkvVZk1A3KBApWJXv2Ju4H14ErDfRGxh8zxdXSZ4vACDg5>

.github/workflows/matrix.yml

@@ -26,7 +26,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Run ansible-lint
-        uses: ansible/ansible-lint@v26.1.1
+        uses: ansible/ansible-lint@v26.3.0
         with:
           args: "roles/custom"
           setup_python: "true"

.pre-commit-config.yaml

@@ -16,7 +16,7 @@ repos:
       - id: trailing-whitespace
       - id: end-of-file-fixer
   - repo: https://github.com/codespell-project/codespell
-    rev: v2.4.1
+    rev: v2.4.2
     hooks:
       - id: codespell
         args: ["--skip=*.po,*.pot,i18n/"]

docs/configuring-playbook-bot-baibot.md

@@ -39,16 +39,35 @@ Depending on your current `vars.yml` file and desired configuration, **you may r
 
 To enable the bot, add the following configuration to your `inventory/host_vars/matrix.example.com/vars.yml` file:
 
+Authentication can be configured in one of two mutually-exclusive ways:
+
+- **Password authentication** (`matrix_bot_baibot_config_user_password`) - recommended for most playbook-managed setups, because it integrates with automatic user creation flow used by the playbook, and auto-creates the bot account
+- **Access-token authentication** (`matrix_bot_baibot_config_user_access_token` + `matrix_bot_baibot_config_user_device_id`) - useful for specific [Matrix Authentication Service](configuring-playbook-matrix-authentication-service.md)/OIDC setups where password authentication is not available or not desired
+
+Even when [Matrix Authentication Service](configuring-playbook-matrix-authentication-service.md) is enabled, password authentication is still typically the best fit for baibot if you're using a playbook-managed bot account.
+
+For upstream details, see baibot's [🔐 Authentication](https://github.com/etkecc/baibot/blob/main/docs/configuration/authentication.md) documentation.
+
 ```yaml
 matrix_bot_baibot_enabled: true
 
 # Uncomment and adjust this part if you'd like to use a username different than the default
 # matrix_bot_baibot_config_user_mxid_localpart: baibot
 
+# Authentication mode (choose exactly one):
+#
+# 1) Password authentication (recommended for most setups)
 # Generate a strong password for the bot. You can create one with a command like `pwgen -s 64 1`.
 # If you'd like to change this password subsequently, see the details below.
 matrix_bot_baibot_config_user_password: 'PASSWORD_FOR_THE_BOT'
 
+# 2) Access-token authentication (for MAS/OIDC-enabled homeservers)
+# matrix_bot_baibot_config_user_access_token: 'YOUR_MAS_COMPATIBILITY_TOKEN_HERE'
+# matrix_bot_baibot_config_user_device_id: 'BAIBOT'
+#
+# You can generate a compatibility token for MAS with:
+# mas-cli manage issue-compatibility-token <username> [device_id]
+
 # An optional passphrase to use for backing up and recovering the bot's encryption keys.
 # You can create one with a command like `pwgen -s 64 1`.
 #
@@ -387,13 +406,15 @@ ansible-playbook -i inventory/hosts setup.yml --tags=setup-all,ensure-matrix-use
 
 **Notes**:
 
-- The `ensure-matrix-users-created` playbook tag makes the playbook automatically create the bot's user account.
+- The `ensure-matrix-users-created` playbook tag makes the playbook automatically create the bot's user account when password authentication is used.
+
+- If you're using access-token authentication, the bot account must already exist and the configured token + device ID must match that account. This mode is mainly for MAS/OIDC setups where password-based bot login is not suitable.
 
 - The shortcut commands with the [`just` program](just.md) are also available: `just install-all` or `just setup-all`
 
   `just install-all` is useful for maintaining your setup quickly ([2x-5x faster](../CHANGELOG.md#2x-5x-performance-improvements-in-playbook-runtime) than `just setup-all`) when its components remain unchanged. If you adjust your `vars.yml` to remove other components, you'd need to run `just setup-all`, or these components will still remain installed.
 
-- If you change the bot password (`matrix_bot_baibot_config_user_password` in your `vars.yml` file) subsequently, the bot user's credentials on the homeserver won't be updated automatically. If you'd like to change the bot user's password, use a tool like [synapse-admin](configuring-playbook-synapse-admin.md) to change it, and then update `matrix_bot_baibot_config_user_password` to let the bot know its new password.
+- If you change the bot password (`matrix_bot_baibot_config_user_password` in your `vars.yml` file) subsequently, the bot user's credentials on the homeserver won't be updated automatically. If you'd like to change the bot user's password, use a tool like [synapse-admin](configuring-playbook-synapse-admin.md) to change it, and then update `matrix_bot_baibot_config_user_password` to let the bot know its new password. (This note applies to password authentication mode.)
 
 ## Usage
 

group_vars/matrix_servers

@@ -3271,6 +3271,9 @@ matrix_pantalaimon_homeserver_url: "{{ matrix_addons_homeserver_client_api_url }
 ######################################################################
 
 backup_borg_enabled: false
+backup_borg_mariadb_enabled: false
+backup_borg_mysql_enabled: false
+backup_borg_mongodb_enabled: false
 
 backup_borg_identifier: matrix-backup-borg
 backup_borg_storage_archive_name_format: matrix-{now:%Y-%m-%d-%H%M%S}
@@ -3978,6 +3981,10 @@ postgres_base_path: "{{ matrix_base_data_path }}/postgres"
 postgres_uid: "{{ matrix_user_uid }}"
 postgres_gid: "{{ matrix_user_gid }}"
 
+# unix socket connection, disabled by default temporarily until properly tested
+postgres_container_unix_socket_enabled: false
+postgres_cli_use_unix_socket_enabled: false
+
 postgres_allowed_versions_auto: "{{ backup_borg_supported_postgres_versions | map('int') if backup_borg_enabled | default(false) and backup_borg_postgresql_enabled | default(false) else [] }}"
 
 postgres_connection_username: matrix
@@ -4790,6 +4797,13 @@ matrix_synapse_workers_container_host_bind_address: "{{ matrix_playbook_service_
 matrix_synapse_database_host: "{{ postgres_connection_hostname if postgres_enabled else '' }}"
 matrix_synapse_database_password: "{{ (matrix_homeserver_generic_secret_key + ':synapse.db') | hash('sha512') | to_uuid }}"
 
+# unix socket connection, disabled by default temporarily until properly tested
+matrix_synapse_database_socket_enabled: false
+# path to the Postgres socket's parent dir inside the Synapse container
+matrix_synapse_database_socket_path: "{{ '/tmp/postgres' if postgres_enabled else '' }}"
+# path to the Postgres socket on the host, using Postgres
+matrix_synapse_database_socket_path_host: "{{ postgres_run_path if postgres_enabled else '' }}"
+
 matrix_synapse_macaroon_secret_key: "{{ (matrix_homeserver_generic_secret_key + ':synapse.mac') | hash('sha512') | to_uuid }}"
 
 # We do not enable TLS in Synapse by default, since it's handled by Traefik.
@@ -4841,6 +4855,15 @@ matrix_synapse_redis_enabled: "{{ valkey_enabled }}"
 matrix_synapse_redis_host: "{{ valkey_identifier if valkey_enabled else '' }}"
 matrix_synapse_redis_password: "{{ valkey_connection_password if valkey_enabled else '' }}"
 
+# unix socket connection, disabled by default temporarily until properly tested
+matrix_synapse_redis_path_enabled: false
+# path to the Redis socket's parent dir inside the Synapse container
+matrix_synapse_redis_path: "{{ '/tmp/valkey' if valkey_enabled else '' }}"
+# redis socket filename
+matrix_synapse_redis_path_socket: "{{ '/valkey.sock' if valkey_enabled else '' }}"
+# path to the Redis socket on the host, using Valkey
+matrix_synapse_redis_path_host: "{{ valkey_run_path if valkey_enabled else '' }}"
+
 matrix_synapse_container_extra_arguments_auto: "{{ matrix_homeserver_container_extra_arguments_auto }}"
 matrix_synapse_app_service_config_files_auto: "{{ matrix_homeserver_app_service_config_files_auto }}"
 
@@ -5778,7 +5801,7 @@ matrix_user_creator_users_auto: |
       'username': matrix_bot_baibot_config_user_mxid_localpart,
       'initial_password': matrix_bot_baibot_config_user_password,
       'initial_type': 'bot',
-    }] if matrix_bot_baibot_enabled else [])
+    }] if matrix_bot_baibot_enabled and ((matrix_bot_baibot_config_user_password | default('', true) | string | length) > 0) else [])
     +
     ([{
       'username': matrix_bot_matrix_reminder_bot_matrix_user_id_localpart,
@@ -5861,7 +5884,10 @@ matrix_user_verification_service_container_http_host_bind_port: "{{  '' if (jits
 # URL exposed in the docker network
 matrix_user_verification_service_container_url: "http://{{  matrix_user_verification_service_container_name }}:3000"
 
-matrix_user_verification_service_uvs_homeserver_url: "{{ matrix_addons_homeserver_client_api_url }}"
+# Using `matrix_addons_homeserver_client_api_url` would not work here,
+# because `matrix-traefik:8008` (matrix-internal-client-api) does not expose any `/_synapse` paths.
+# UVS accesses `/_synapse/admin/v1/rooms` API to check room membership.
+matrix_user_verification_service_uvs_homeserver_url: "{{ matrix_homeserver_container_url }}"
 
 # We connect via the container network (private IPs), so we need to disable IP checks
 matrix_user_verification_service_uvs_disable_ip_blacklist: "{{ matrix_synapse_enabled }}"

i18n/requirements.txt

@@ -1,7 +1,7 @@
 alabaster==1.0.0
 babel==2.18.0
 certifi==2026.2.25
-charset-normalizer==3.4.4
+charset-normalizer==3.4.5
 click==8.3.1
 docutils==0.22.4
 idna==3.11
@@ -17,11 +17,11 @@ packaging==26.0
 Pygments==2.19.2
 PyYAML==6.0.3
 requests==2.32.5
-setuptools==82.0.0
+setuptools==82.0.1
 snowballstemmer==3.0.1
 Sphinx==9.1.0
 sphinx-intl==2.3.2
-sphinx-markdown-builder==0.6.9
+sphinx-markdown-builder==0.6.10
 sphinxcontrib-applehelp==2.0.0
 sphinxcontrib-devhelp==2.0.0
 sphinxcontrib-htmlhelp==2.1.0

requirements.yml

@@ -4,10 +4,10 @@
   version: v1.0.0-6
   name: auxiliary
 - src: git+https://github.com/mother-of-all-self-hosting/ansible-role-backup_borg.git
-  version: v1.4.3-2.1.1-1
+  version: v1.4.3-2.1.3-1
   name: backup_borg
 - src: git+https://github.com/mother-of-all-self-hosting/ansible-role-cinny.git
-  version: v4.10.5-0
+  version: v4.11.1-0
   name: cinny
 - src: git+https://github.com/mother-of-all-self-hosting/ansible-role-container-socket-proxy.git
   version: v0.4.2-3
@@ -39,13 +39,13 @@
   version: v0.5.1-1
   name: hydrogen
 - src: git+https://github.com/mother-of-all-self-hosting/ansible-role-jitsi.git
-  version: v10741-0
+  version: v10741-1
   name: jitsi
 - src: git+https://github.com/mother-of-all-self-hosting/ansible-role-livekit-server.git
-  version: v1.9.11-4
+  version: v1.9.12-0
   name: livekit_server
 - src: git+https://github.com/mother-of-all-self-hosting/ansible-role-ntfy.git
-  version: v2.17.0-1
+  version: v2.18.0-0
   name: ntfy
 - src: git+https://github.com/devture/com.devture.ansible.role.playbook_help.git
   version: 8630e4f1749bcb659c412820f754473f09055052
@@ -57,7 +57,7 @@
   version: dd6e15246b7a9a2d921e0b3f9cd8a4a917a1bb2f
   name: playbook_state_preserver
 - src: git+https://github.com/mother-of-all-self-hosting/ansible-role-postgres.git
-  version: v18.3-0
+  version: v18.3-1
   name: postgres
 - src: git+https://github.com/mother-of-all-self-hosting/ansible-role-postgres-backup.git
   version: v18-1
@@ -75,23 +75,23 @@
   version: v0.19.1-0
   name: prometheus_postgres_exporter
 - src: git+https://github.com/mother-of-all-self-hosting/ansible-role-sable.git
-  version: v1.3.0-0
+  version: v1.6.0-1
   name: sable
 - src: git+https://github.com/devture/com.devture.ansible.role.systemd_docker_base.git
   version: v1.5.0-0
   name: systemd_docker_base
 - src: git+https://github.com/devture/com.devture.ansible.role.systemd_service_manager.git
-  version: v3.1.0-0
+  version: v3.2.0-0
   name: systemd_service_manager
 - src: git+https://github.com/devture/com.devture.ansible.role.timesync.git
   version: v1.1.0-1
   name: timesync
 - src: git+https://github.com/mother-of-all-self-hosting/ansible-role-traefik.git
-  version: v3.6.9-0
+  version: v3.6.10-1
   name: traefik
 - src: git+https://github.com/mother-of-all-self-hosting/ansible-role-traefik-certs-dumper.git
   version: v2.10.0-5
   name: traefik_certs_dumper
 - src: git+https://github.com/mother-of-all-self-hosting/ansible-role-valkey.git
-  version: v9.0.3-1
+  version: v9.0.3-2
   name: valkey

roles/custom/matrix-alertmanager-receiver/defaults/main.yml

@@ -11,7 +11,7 @@
 matrix_alertmanager_receiver_enabled: true
 
 # renovate: datasource=docker depName=docker.io/metio/matrix-alertmanager-receiver
-matrix_alertmanager_receiver_version: 2026.3.4
+matrix_alertmanager_receiver_version: 2026.3.11
 
 matrix_alertmanager_receiver_scheme: https
 

roles/custom/matrix-authentication-service/defaults/main.yml

@@ -22,7 +22,7 @@ matrix_authentication_service_container_repo_version: "{{ 'main' if matrix_authe
 matrix_authentication_service_container_src_files_path: "{{ matrix_base_data_path }}/matrix-authentication-service/container-src"
 
 # renovate: datasource=docker depName=ghcr.io/element-hq/matrix-authentication-service
-matrix_authentication_service_version: 1.12.0
+matrix_authentication_service_version: 1.13.0
 matrix_authentication_service_container_image_registry_prefix: "{{ 'localhost/' if matrix_authentication_service_container_image_self_build else matrix_authentication_service_container_image_registry_prefix_upstream }}"
 matrix_authentication_service_container_image_registry_prefix_upstream: "{{ matrix_authentication_service_container_image_registry_prefix_upstream_default }}"
 matrix_authentication_service_container_image_registry_prefix_upstream_default: "ghcr.io/"

roles/custom/matrix-bot-baibot/defaults/main.yml

@@ -17,7 +17,7 @@ matrix_bot_baibot_container_repo_version: "{{ 'main' if matrix_bot_baibot_versio
 matrix_bot_baibot_container_src_files_path: "{{ matrix_base_data_path }}/baibot/container-src"
 
 # renovate: datasource=docker depName=ghcr.io/etkecc/baibot
-matrix_bot_baibot_version: v1.14.3
+matrix_bot_baibot_version: v1.15.0
 matrix_bot_baibot_container_image: "{{ matrix_bot_baibot_container_image_registry_prefix }}etkecc/baibot:{{ matrix_bot_baibot_version }}"
 matrix_bot_baibot_container_image_registry_prefix: "{{ 'localhost/' if matrix_bot_baibot_container_image_self_build else matrix_bot_baibot_container_image_registry_prefix_upstream }}"
 matrix_bot_baibot_container_image_registry_prefix_upstream: "{{ matrix_bot_baibot_container_image_registry_prefix_upstream_default }}"
@@ -59,8 +59,28 @@ matrix_bot_baibot_config_homeserver_url: ""
 # so it can start fresh.
 matrix_bot_baibot_config_user_mxid_localpart: baibot
 
+# Authentication settings (`user.*` configuration keys).
+#
+# baibot supports 2 mutually-exclusive authentication modes.
+# Set EITHER:
+# - password authentication: `matrix_bot_baibot_config_user_password`
+# OR:
+# - access-token authentication: `matrix_bot_baibot_config_user_access_token` + `matrix_bot_baibot_config_user_device_id`
+#
+# Password authentication is recommended for most playbook-managed deployments,
+# because it integrates with the `matrix-user-creator` role and can auto-create
+# the bot account (via the `ensure-matrix-users-created` playbook tag).
+# This remains true even on many MAS-enabled deployments where the bot account
+# is local and playbook-managed.
+
 # Controls the `user.password` configuration setting.
-matrix_bot_baibot_config_user_password: ''
+matrix_bot_baibot_config_user_password: null
+
+# Controls the `user.access_token` configuration setting.
+matrix_bot_baibot_config_user_access_token: null
+
+# Controls the `user.device_id` configuration setting.
+matrix_bot_baibot_config_user_device_id: null
 
 # Controls the `user.name` configuration setting.
 #
@@ -385,7 +405,7 @@ matrix_bot_baibot_config_agents_static_definitions_openai_config_api_key: ""
 
 matrix_bot_baibot_config_agents_static_definitions_openai_config_text_generation_enabled: true
 # For valid model choices, see: https://platform.openai.com/docs/models
-matrix_bot_baibot_config_agents_static_definitions_openai_config_text_generation_model_id: gpt-5.2
+matrix_bot_baibot_config_agents_static_definitions_openai_config_text_generation_model_id: gpt-5.4
 # The prompt text to use (can be null or empty to not use a prompt).
 # See: https://huggingface.co/docs/transformers/en/tasks/prompting
 matrix_bot_baibot_config_agents_static_definitions_openai_config_text_generation_prompt: "{{ matrix_bot_baibot_config_agents_static_definitions_prompt }}"

roles/custom/matrix-bot-baibot/tasks/validate_config.yml

@@ -12,7 +12,6 @@
   when: "item.when | bool and lookup('vars', item.name, default='') | string | length == 0"
   with_items:
     - {'name': 'matrix_bot_baibot_config_user_mxid_localpart', when: true}
-    - {'name': 'matrix_bot_baibot_config_user_password', when: true}
     - {'name': 'matrix_bot_baibot_container_network', when: true}
     - {'name': 'matrix_bot_baibot_config_homeserver_url', when: true}
 
@@ -26,6 +25,58 @@
 
     - {'name': 'matrix_bot_baibot_config_agents_static_definitions_openai_config_api_key', when: "{{ matrix_bot_baibot_config_agents_static_definitions_openai_enabled }}"}
 
+- name: Fail if baibot authentication mode is not configured
+  ansible.builtin.fail:
+    msg: >-
+      You need to configure one baibot authentication mode:
+      either `matrix_bot_baibot_config_user_password`
+      or (`matrix_bot_baibot_config_user_access_token` + `matrix_bot_baibot_config_user_device_id`).
+  when: >-
+    (
+      matrix_bot_baibot_config_user_password | default('', true) | string | length == 0
+    )
+    and
+    (
+      matrix_bot_baibot_config_user_access_token | default('', true) | string | length == 0
+      and matrix_bot_baibot_config_user_device_id | default('', true) | string | length == 0
+    )
+
+- name: Fail if baibot authentication mode is configured ambiguously
+  ansible.builtin.fail:
+    msg: >-
+      You need to configure exactly one baibot authentication mode.
+      Set either `matrix_bot_baibot_config_user_password`,
+      or (`matrix_bot_baibot_config_user_access_token` + `matrix_bot_baibot_config_user_device_id`) but not both.
+  when: >-
+    (
+      matrix_bot_baibot_config_user_password | default('', true) | string | length > 0
+    )
+    and
+    (
+      matrix_bot_baibot_config_user_access_token | default('', true) | string | length > 0
+      or matrix_bot_baibot_config_user_device_id | default('', true) | string | length > 0
+    )
+
+- name: Fail if baibot access token authentication is incomplete
+  ansible.builtin.fail:
+    msg: >-
+      Access-token authentication requires both
+      `matrix_bot_baibot_config_user_access_token` and `matrix_bot_baibot_config_user_device_id`.
+  when: >-
+    (
+      matrix_bot_baibot_config_user_password | default('', true) | string | length == 0
+    )
+    and
+    (
+      matrix_bot_baibot_config_user_access_token | default('', true) | string | length > 0
+      or matrix_bot_baibot_config_user_device_id | default('', true) | string | length > 0
+    )
+    and
+    (
+      matrix_bot_baibot_config_user_access_token | default('', true) | string | length == 0
+      or matrix_bot_baibot_config_user_device_id | default('', true) | string | length == 0
+    )
+
 - name: Fail if admin patterns list is empty
   ansible.builtin.fail:
     msg: >-

roles/custom/matrix-bot-baibot/templates/config.yaml.j2

@@ -15,7 +15,11 @@ homeserver:
 
 user:
   mxid_localpart: {{ matrix_bot_baibot_config_user_mxid_localpart | to_json }}
+
+  # Authentication: set EITHER password OR access_token + device_id.
   password: {{ matrix_bot_baibot_config_user_password | to_json }}
+  access_token: {{ matrix_bot_baibot_config_user_access_token | to_json }}
+  device_id: {{ matrix_bot_baibot_config_user_device_id | to_json }}
 
   # The name the bot uses as a display name and when it refers to itself.
   # Leave empty to use the default (baibot).

roles/custom/matrix-bot-mjolnir/defaults/main.yml

@@ -17,7 +17,7 @@
 matrix_bot_mjolnir_enabled: true
 
 # renovate: datasource=docker depName=matrixdotorg/mjolnir
-matrix_bot_mjolnir_version: "v1.12.0"
+matrix_bot_mjolnir_version: "v1.12.1"
 
 matrix_bot_mjolnir_container_image_self_build: false
 matrix_bot_mjolnir_container_image_self_build_repo: "https://github.com/matrix-org/mjolnir.git"

roles/custom/matrix-client-element/defaults/main.yml

@@ -29,7 +29,7 @@ matrix_client_element_container_image_self_build_repo: "https://github.com/eleme
 matrix_client_element_container_image_self_build_low_memory_system_patch_enabled: "{{ ansible_facts['memtotal_mb'] < 4096 }}"
 
 # renovate: datasource=docker depName=ghcr.io/element-hq/element-web
-matrix_client_element_version: v1.12.11
+matrix_client_element_version: v1.12.12
 
 matrix_client_element_container_image: "{{ matrix_client_element_container_image_registry_prefix }}element-hq/element-web:{{ matrix_client_element_version }}"
 matrix_client_element_container_image_registry_prefix: "{{ 'localhost/' if matrix_client_element_container_image_self_build else matrix_client_element_container_image_registry_prefix_upstream }}"

roles/custom/matrix-client-fluffychat/defaults/main.yml

@@ -151,7 +151,7 @@ matrix_client_fluffychat_path_prefix: /
 matrix_client_fluffychat_self_check_validate_certificates: true
 
 # Controls the default homeserver domain (not URL) used in the FluffyChat Web configuration.
-matrix_client_fluffychat_config_defaultHomeserver: ~
+matrix_client_fluffychat_config_defaultHomeserver: ~  # noqa var-naming
 
 # matrix_client_fluffychat_restart_necessary controls whether the service
 # will be restarted (when true) or merely started (when false) by the

roles/custom/matrix-synapse-admin/defaults/main.yml

@@ -28,7 +28,7 @@ matrix_synapse_admin_container_image_self_build: false
 matrix_synapse_admin_container_image_self_build_repo: "https://github.com/etkecc/synapse-admin.git"
 
 # renovate: datasource=docker depName=ghcr.io/etkecc/synapse-admin
-matrix_synapse_admin_version: v0.11.1-etke53
+matrix_synapse_admin_version: v0.11.4-etke54
 matrix_synapse_admin_container_image: "{{ matrix_synapse_admin_container_image_registry_prefix }}etkecc/synapse-admin:{{ matrix_synapse_admin_version }}"
 matrix_synapse_admin_container_image_registry_prefix: "{{ 'localhost/' if matrix_synapse_admin_container_image_self_build else matrix_synapse_admin_container_image_registry_prefix_upstream }}"
 matrix_synapse_admin_container_image_registry_prefix_upstream: "{{ matrix_synapse_admin_container_image_registry_prefix_upstream_default }}"

roles/custom/matrix-synapse-admin/tasks/validate_config.yml

@@ -6,6 +6,16 @@
 
 ---
 
+- name: Fail if matrix-synapse-admin is enabled for a non-Synapse homeserver
+  ansible.builtin.fail:
+    msg: >-
+      matrix-synapse-admin can only be used with the Synapse homeserver implementation.
+      Your configuration has `matrix_synapse_admin_enabled: true`, but `matrix_homeserver_implementation` is set to `{{ matrix_homeserver_implementation }}`.
+      Disable matrix-synapse-admin or switch to Synapse.
+  when:
+    - matrix_synapse_admin_enabled | bool
+    - matrix_homeserver_implementation != 'synapse'
+
 - name: (Deprecation) Catch and report renamed matrix-synapse-admin settings
   ansible.builtin.fail:
     msg: >-

roles/custom/matrix-synapse/defaults/main.yml

@@ -16,7 +16,7 @@ matrix_synapse_enabled: true
 matrix_synapse_github_org_and_repo: element-hq/synapse
 
 # renovate: datasource=docker depName=ghcr.io/element-hq/synapse
-matrix_synapse_version: v1.148.0
+matrix_synapse_version: v1.149.1
 
 matrix_synapse_username: ''
 matrix_synapse_uid: ''
@@ -1241,11 +1241,21 @@ matrix_synapse_instance_map: |
 
 # Redis information
 matrix_synapse_redis_enabled: false
-matrix_synapse_redis_host: ""
-matrix_synapse_redis_port: 6379
 matrix_synapse_redis_password: ""
 matrix_synapse_redis_dbid: 0
 matrix_synapse_redis_use_tls: false
+# Connection option 1: TCP
+matrix_synapse_redis_host: ""
+matrix_synapse_redis_port: 6379
+# Connection option 2: Unix socket (takes precedence over TCP if `matrix_synapse_redis_path` is set)
+# disabled by default
+matrix_synapse_redis_path_enabled: false
+# the path to the redis socket's parent dir (/tmp, not /tmp/redis.sock file) inside the container, Synapse default's is "/tmp/redis.sock"
+matrix_synapse_redis_path: "/tmp"
+# the filename of the redis socket, inside the container, Synapse default's is "redis.sock"
+matrix_synapse_redis_path_socket: "/redis.sock"
+# the path to the redis socket on the host, e.g., "/matrix/valkey/run" (parent dir, not the socket file itself).
+matrix_synapse_redis_path_host: ""
 
 # Controls whether Synapse starts a replication listener necessary for workers.
 #
@@ -1274,6 +1284,13 @@ matrix_synapse_database_cp_max: 10
 matrix_synapse_database_user: "synapse"
 matrix_synapse_database_password: ""
 matrix_synapse_database_database: "synapse"
+# Connection option 2: Unix socket (takes precedence over TCP if enabled)
+# disabled by default
+matrix_synapse_database_socket_enabled: false
+# the path to the postgres socket's parent dir inside the container (not the socket file itself).
+matrix_synapse_database_socket_path: "/tmp/postgres"
+# the path to the postgres socket on the host, e.g., "/matrix/postgres/run" (parent dir, not the socket file itself).
+matrix_synapse_database_socket_path_host: ""
 
 matrix_synapse_turn_uris: []
 matrix_synapse_turn_shared_secret: ""
@@ -1373,6 +1390,13 @@ matrix_synapse_max_event_delay_duration: 24h
 # See https://github.com/matrix-org/matrix-spec-proposals/pull/4222
 matrix_synapse_experimental_features_msc4222_enabled: false
 
+# Controls whether to enable the MSC4354 experimental feature (sticky events).
+#
+# This is implemented since Synapse v1.148.0 and can be used by element-call v0.17.0+
+#
+# See https://github.com/matrix-org/matrix-spec-proposals/pull/4354
+matrix_synapse_experimental_features_msc4354_enabled: false
+
 # Enable this to activate the REST auth password provider module.
 # See: https://github.com/ma1uta/matrix-synapse-rest-password-provider
 matrix_synapse_ext_password_provider_rest_auth_enabled: false
@@ -1424,7 +1448,7 @@ matrix_synapse_ext_spam_checker_synapse_simple_antispam_config_blocked_homeserve
 matrix_synapse_ext_spam_checker_mjolnir_antispam_enabled: false
 matrix_synapse_ext_spam_checker_mjolnir_antispam_git_repository_url: "https://github.com/matrix-org/mjolnir"
 # renovate: datasource=docker depName=matrixdotorg/mjolnir
-matrix_synapse_ext_spam_checker_mjolnir_antispam_git_version: "v1.12.0"
+matrix_synapse_ext_spam_checker_mjolnir_antispam_git_version: "v1.12.1"
 matrix_synapse_ext_spam_checker_mjolnir_antispam_config_block_invites: true
 # Flag messages sent by servers/users in the ban lists as spam. Currently
 # this means that spammy messages will appear as empty to users. Default
@@ -1730,7 +1754,7 @@ matrix_synapse_register_user_script_matrix_authentication_service_path: ""
 matrix_synapse_reverse_proxy_companion_enabled: "{{ matrix_synapse_enabled and matrix_synapse_workers_enabled }}"
 
 # renovate: datasource=docker depName=nginx
-matrix_synapse_reverse_proxy_companion_version: 1.29.5-alpine
+matrix_synapse_reverse_proxy_companion_version: 1.29.6-alpine
 
 matrix_synapse_reverse_proxy_companion_base_path: "{{ matrix_synapse_base_path }}/reverse-proxy-companion"
 matrix_synapse_reverse_proxy_companion_confd_path: "{{ matrix_synapse_reverse_proxy_companion_base_path }}/conf.d"

roles/custom/matrix-synapse/templates/synapse/homeserver.yaml.j2

@@ -864,7 +864,7 @@ database:
     user: {{ matrix_synapse_database_user | string|to_json }}
     password: {{ matrix_synapse_database_password | string|to_json }}
     database: "{{ matrix_synapse_database_database }}"
-    host: "{{ matrix_synapse_database_host }}"
+    host: "{{ matrix_synapse_database_socket_path if matrix_synapse_database_socket_enabled else matrix_synapse_database_host }}"
     port: {{ matrix_synapse_database_port }}
     cp_min: {{ matrix_synapse_database_cp_min | to_json }}
     cp_max: {{ matrix_synapse_database_cp_max | to_json }}
@@ -2932,6 +2932,11 @@ redis:
   host: {{ matrix_synapse_redis_host | to_json }}
   port: {{ matrix_synapse_redis_port | to_json }}
 
+  # The full path to a local Unix socket file. If this is used, host and port are ignored.
+  {% if matrix_synapse_redis_path_enabled %}
+  path: {{ (matrix_synapse_redis_path + matrix_synapse_redis_path_socket) | to_json }}
+  {% endif %}
+
   # Optional database ID to connect to. Defaults to 0.
   dbid: {{ matrix_synapse_redis_dbid | to_json }}
 
@@ -3001,6 +3006,9 @@ experimental_features:
   {% if matrix_synapse_experimental_features_msc4222_enabled %}
   msc4222_enabled: true
   {% endif %}
+  {% if matrix_synapse_experimental_features_msc4354_enabled %}
+  msc4354_enabled: true
+  {% endif %}
 
 {% if matrix_synapse_experimental_features_msc4140_enabled %}
 max_event_delay_duration: {{ matrix_synapse_max_event_delay_duration | to_json }}

roles/custom/matrix-synapse/templates/synapse/systemd/matrix-synapse-worker.service.j2

@@ -67,6 +67,12 @@ ExecStartPre={{ devture_systemd_docker_base_host_command_docker }} create \
 			{% for volume in matrix_synapse_container_additional_volumes %}
 			--mount type={{ volume.type | default('bind' if '/' in volume.src else 'volume') }},src={{ volume.src }},dst={{ volume.dst }}{{ (',' + volume.options) if volume.options else '' }} \
 			{% endfor %}
+			{% if matrix_synapse_redis_path_enabled %}
+			--mount type=bind,src={{ matrix_synapse_redis_path_host }},dst={{ matrix_synapse_redis_path }} \
+			{% endif %}
+			{% if matrix_synapse_database_socket_enabled %}
+			--mount type=bind,src={{ matrix_synapse_database_socket_path_host }},dst={{ matrix_synapse_database_socket_path }} \
+			{% endif %}
 			--label-file={{ matrix_synapse_base_path }}/{{ matrix_synapse_worker_labels_file_name }} \
 			{% for arg in matrix_synapse_container_arguments %}
 			{{ arg }} \

roles/custom/matrix-synapse/templates/synapse/systemd/matrix-synapse.service.j2

@@ -51,6 +51,12 @@ ExecStartPre={{ devture_systemd_docker_base_host_command_docker }} create \
 			{% endif %}
 			--mount type=bind,src={{ matrix_synapse_config_dir_path }},dst=/data,ro \
 			--mount type=bind,src={{ matrix_synapse_storage_path }},dst=/matrix-media-store-parent,bind-propagation=slave \
+			{% if matrix_synapse_redis_path_enabled %}
+			--mount type=bind,src={{ matrix_synapse_redis_path_host }},dst={{ matrix_synapse_redis_path }} \
+			{% endif %}
+			{% if matrix_synapse_database_socket_enabled %}
+			--mount type=bind,src={{ matrix_synapse_database_socket_path_host }},dst={{ matrix_synapse_database_socket_path }} \
+			{% endif %}
 			--label-file={{ matrix_synapse_base_path }}/labels \
 			{% for volume in matrix_synapse_container_additional_volumes %}
 			--mount type={{ volume.type | default('bind' if '/' in volume.src else 'volume') }},src={{ volume.src }},dst={{ volume.dst }}{{ (',' + volume.options) if volume.options else '' }} \