Replace (almost) all matrix-org/synapse references with element-hq/synapse

Issues and Pull Requests were not migrated to the new
organization/repository, so `matrix-org/synapse/pull` and
`matrix-org/synapse/issues` references were kept as-is.

`matrix-org/synapse-s3-storage-provider` references were also kept,
as that module still continues living under the `matrix-org` organization.

This patch mainly aims to change documentation-related things, not actual
usage in full yet. For polish that, another more comprehensive patch is coming later.

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

@@ -1,10 +1,10 @@
 ---
 # Synapse is a Matrix homeserver
-# Project source code URL: https://github.com/matrix-org/synapse
+# Project source code URL: https://github.com/element-hq/synapse
 
 matrix_synapse_enabled: true
 
-# renovate: datasource=docker depName=matrixdotorg/synapse
+# renovate: datasource=docker depName=ghcr.io/element-hq/synapse
 matrix_synapse_version: v1.98.0
 
 matrix_synapse_username: ''
@@ -12,7 +12,7 @@ matrix_synapse_uid: ''
 matrix_synapse_gid: ''
 
 matrix_synapse_container_image_self_build: false
-matrix_synapse_container_image_self_build_repo: "https://github.com/matrix-org/synapse.git"
+matrix_synapse_container_image_self_build_repo: "https://github.com/element-hq/synapse.git"
 
 # matrix_synapse_container_image_customizations_enabled controls whether a customized Synapse image will be built.
 #
@@ -49,7 +49,7 @@ matrix_synapse_container_image_customizations_s3_storage_provider_installation_e
 # matrix_synapse_container_image_customizations_templates_git_repository_keyscan_hostname: github.com
 # ```
 #
-# See: https://github.com/matrix-org/synapse/blob/develop/docs/templates.md
+# See: https://github.com/element-hq/synapse/blob/develop/docs/templates.md
 matrix_synapse_container_image_customizations_templates_enabled: false
 matrix_synapse_container_image_customizations_templates_in_container_base_path: /custom-templates
 matrix_synapse_container_image_customizations_templates_in_container_template_files_relative_path: ''
@@ -72,7 +72,7 @@ matrix_synapse_container_image_customizations_dockerfile_body_custom: ''
 
 matrix_synapse_docker_image: "{{ matrix_synapse_docker_image_name_prefix }}{{ matrix_synapse_docker_image_name }}:{{ matrix_synapse_docker_image_tag }}"
 matrix_synapse_docker_image_name_prefix: "{{ 'localhost/' if matrix_synapse_container_image_self_build else matrix_synapse_docker_image_registry_prefix }}"
-matrix_synapse_docker_image_name: matrix-org/synapse
+matrix_synapse_docker_image_name: element-hq/synapse
 matrix_synapse_docker_image_tag: "{{ matrix_synapse_version }}"
 matrix_synapse_docker_image_force_pull: "{{ matrix_synapse_docker_image.endswith(':latest') }}"
 matrix_synapse_docker_image_registry_prefix: ghcr.io/
@@ -239,7 +239,7 @@ matrix_synapse_container_labels_public_client_synapse_oidc_api_traefik_tls: "{{
 matrix_synapse_container_labels_public_client_synapse_oidc_api_traefik_tls_certResolver: "{{ matrix_synapse_container_labels_traefik_tls_certResolver }}"  # noqa var-naming
 
 # Controls whether labels will be added that expose the /_synapse/admin paths
-# Following these recommendations (https://github.com/matrix-org/synapse/blob/master/docs/reverse_proxy.md), by default, we don't.
+# Following these recommendations (https://github.com/element-hq/synapse/blob/master/docs/reverse_proxy.md), by default, we don't.
 # Regardless of whether this is enabled, it may or may not take effect due to the value of other variables.
 # See `matrix_synapse_container_labels_traefik_enabled` or `matrix_synapse_container_labels_matrix_related_labels_enabled`
 matrix_synapse_container_labels_public_client_synapse_admin_api_enabled: false
@@ -410,7 +410,7 @@ matrix_synapse_federation_rr_transactions_per_room_per_second: 50
 #
 # See:
 # - `matrix_synapse_container_image_customizations_templates_enabled`
-# - https://github.com/matrix-org/synapse/blob/develop/docs/templates.md
+# - https://github.com/element-hq/synapse/blob/develop/docs/templates.md
 matrix_synapse_templates_custom_template_directory: "{{ matrix_synapse_container_image_customizations_templates_in_container_full_path if matrix_synapse_container_image_customizations_templates_enabled else '' }}"
 
 # Controls whether the TLS federation listener is enabled (tcp/8448).
@@ -535,9 +535,7 @@ matrix_synapse_event_cache_size: "100K"
 
 # Controls cache sizes for Synapse.
 # Raise this to increase cache sizes or lower it to potentially lower memory use.
-# To learn more, see:
-# - https://github.com/matrix-org/synapse#help-synapse-eats-all-my-ram
-# - https://github.com/matrix-org/synapse/issues/3939
+# To learn more, see: https://github.com/matrix-org/synapse/issues/3939
 matrix_synapse_caches_global_factor: 0.5
 
 # Controls whether Synapse will federate at all.
@@ -632,14 +630,14 @@ matrix_synapse_url_preview_enabled: true
 matrix_url_preview_accept_language: ['en-US', 'en']
 
 # Enable exposure of metrics to Prometheus
-# See https://github.com/matrix-org/synapse/blob/master/docs/metrics-howto.md
+# See https://github.com/element-hq/synapse/blob/master/docs/metrics-howto.md
 matrix_synapse_metrics_enabled: false
 matrix_synapse_metrics_port: 9100
 
 # matrix_synapse_grafana_dashboard_urls contains a list of URLs with Grafana dashboard definitions.
 # If the Grafana role is enabled, these dashboards will be downloaded.
 matrix_synapse_grafana_dashboard_urls:
-  - https://raw.githubusercontent.com/matrix-org/synapse/master/contrib/grafana/synapse.json
+  - https://raw.githubusercontent.com/element-hq/synapse/master/contrib/grafana/synapse.json
 
 # Controls whether Synapse metrics should be proxied (exposed) on:
 # - `matrix.DOMAIN/metrics/synapse/main-process` for the main process
@@ -649,7 +647,7 @@ matrix_synapse_metrics_proxying_hostname: ''
 matrix_synapse_metrics_proxying_path_prefix: /metrics/synapse
 
 # Enable the Synapse manhole
-# See https://github.com/matrix-org/synapse/blob/master/docs/manhole.md
+# See https://github.com/element-hq/synapse/blob/master/docs/manhole.md
 matrix_synapse_manhole_enabled: false
 
 # Enable support for Synapse workers
@@ -838,7 +836,7 @@ matrix_synapse_enable_media_repo: "{{ not matrix_synapse_ext_media_repo_enabled
 matrix_synapse_media_instance_running_background_jobs: "{{ (matrix_synapse_workers_enabled_list | selectattr('type', 'equalto', 'media_repository') | list)[0].name if (matrix_synapse_workers_enabled and matrix_synapse_workers_enabled_list | selectattr('type', 'equalto', 'media_repository') | list | length > 0) else '' }}"
 
 # matrix_synapse_workers_appservice_workers_count can only be 0 or 1. More instances are not supported.
-# appservice workers were deprecated since Synapse v1.59 (see: https://github.com/matrix-org/synapse/blob/v1.59.0/docs/upgrade.md#deprecation-of-the-synapseappappservice-and-synapseappuser_dir-worker-application-types).
+# appservice workers were deprecated since Synapse v1.59 (see: https://github.com/element-hq/synapse/blob/v1.59.0/docs/upgrade.md#deprecation-of-the-synapseappappservice-and-synapseappuser_dir-worker-application-types).
 # Our implementation uses generic worker services and assigns them to perform appservice work using the `notify_appservices_from_worker` Synapse option.
 matrix_synapse_workers_appservice_workers_count: "{{ matrix_synapse_workers_presets[matrix_synapse_workers_preset]['appservice_workers_count'] }}"
 matrix_synapse_workers_appservice_workers_metrics_range_start: 19300
@@ -848,7 +846,7 @@ matrix_synapse_workers_appservice_workers_metrics_range_start: 19300
 matrix_synapse_notify_appservices_from_worker: "{{ (matrix_synapse_workers_enabled_list | selectattr('type', 'equalto', 'appservice') | list)[0].name if (matrix_synapse_workers_enabled and matrix_synapse_workers_enabled_list | selectattr('type', 'equalto', 'appservice') | list | length > 0) else '' }}"
 
 # matrix_synapse_workers_user_dir_workers_count can only be 0 or 1. More instances are not supported.
-# user_dir workers were deprecated since Synapse v1.59 (see: https://github.com/matrix-org/synapse/blob/v1.59.0/docs/upgrade.md#deprecation-of-the-synapseappappservice-and-synapseappuser_dir-worker-application-types).
+# user_dir workers were deprecated since Synapse v1.59 (see: https://github.com/element-hq/synapse/blob/v1.59.0/docs/upgrade.md#deprecation-of-the-synapseappappservice-and-synapseappuser_dir-worker-application-types).
 # Our implementation uses generic worker services and assigns them to perform appservice work using the `update_user_directory_from_worker` Synapse option.
 matrix_synapse_workers_user_dir_workers_count: "{{ matrix_synapse_workers_presets[matrix_synapse_workers_preset]['user_dir_workers_count'] }}"
 matrix_synapse_workers_user_dir_workers_port_range_start: 18661

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

@@ -342,7 +342,7 @@ listeners:
 {% if matrix_synapse_workers_enabled %}
 
 {% if matrix_synapse_replication_listener_enabled %}
-  # c.f. https://github.com/matrix-org/synapse/tree/master/docs/workers.md
+  # c.f. https://github.com/element-hq/synapse/tree/master/docs/workers.md
   # HTTP replication: for the workers to send data to the main synapse process
   - port: {{ matrix_synapse_replication_http_port }}
     bind_addresses: ['0.0.0.0']
@@ -351,7 +351,7 @@ listeners:
       - names: [replication]
 {% endif %}
 
-# c.f. https://github.com/matrix-org/synapse/tree/master/contrib/systemd-with-workers/README.md
+# c.f. https://github.com/element-hq/synapse/tree/master/contrib/systemd-with-workers/README.md
 worker_app: synapse.app.homeserver
 daemonize: false
 {% endif %}
@@ -2484,7 +2484,7 @@ email:
 # ex. LDAP, external tokens, etc.
 #
 # For more information and known implementations, please see
-# https://github.com/matrix-org/synapse/blob/master/docs/password_auth_providers.md
+# https://github.com/element-hq/synapse/blob/master/docs/password_auth_providers.md
 #
 # Note: instances wishing to use SAML or CAS authentication should
 # instead use the `saml2_config` or `cas_config` options,

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

@@ -111,7 +111,7 @@ matrix_synapse_known_worker_types: |
 matrix_synapse_known_instance_map_eligible_worker_types:
   - stream_writer
 
-# The following section contains content that had previously been generated by a script (`workers-doc-to-yaml.awk`) processing https://github.com/matrix-org/synapse/raw/master/docs/workers.md,
+# The following section contains content that had previously been generated by a script (`workers-doc-to-yaml.awk`) processing https://github.com/element-hq/synapse/raw/master/docs/workers.md,
 # but is now maintained manually due to:
 # - the script being tripped up by the content and generating somewhat inaccurate definitions, which had to be fixed up manually.
 # - the script being complicated and unmaintainable