matrix-docker-ansible-deploy/roles/custom/matrix-static-files/defaults/main.yml

---

# matrix-static-files is a role which generates and serves `/.well-known/matrix` files for the purposes of Matrix Delegation.
# It also exposes some variables which allow this role to be used for serving additional files.

matrix_static_files_enabled: true

matrix_static_files_identifier: matrix-static-files

# renovate: datasource=docker depName=joseluisq/static-web-server
matrix_static_files_version: 2.32.1

matrix_static_files_base_path: "{{ matrix_base_data_path }}/{{ 'static-files' if matrix_static_files_identifier == 'matrix-static-files' else matrix_static_files_identifier }}"
matrix_static_files_config_path: "{{ matrix_static_files_base_path }}/config"
matrix_static_files_public_path: "{{ matrix_static_files_base_path }}/public"
matrix_static_files_public_well_known_path: "{{ matrix_static_files_public_path }}/.well-known"
matrix_static_files_public_well_known_matrix_path: "{{ matrix_static_files_public_well_known_path }}/matrix"

# List of systemd services that matrix-static-files.service depends on
matrix_static_files_systemd_required_services_list: "{{ [devture_systemd_docker_base_docker_service_name] if devture_systemd_docker_base_docker_service_name else [] }}"

# List of systemd services that matrix-static-files.service wants
matrix_static_files_systemd_wanted_services_list: "{{ matrix_static_files_systemd_wanted_services_list_auto + matrix_static_files_systemd_wanted_services_list_custom }}"
matrix_static_files_systemd_wanted_services_list_auto: []
matrix_static_files_systemd_wanted_services_list_custom: []

matrix_static_files_container_image: "{{ matrix_container_global_registry_prefix }}joseluisq/static-web-server:{{ matrix_static_files_container_image_tag }}"
matrix_static_files_container_image_tag: "{{ 'latest' if matrix_static_files_version == 'latest' else (matrix_static_files_version + '-alpine') }}"
matrix_static_files_container_image_force_pull: "{{ matrix_static_files_container_image.endswith(':latest') }}"

matrix_static_files_container_network: "{{ matrix_static_files_identifier }}"

# A list of additional container networks that matrix-static-files would be connected to.
# The playbook does not create these networks, so make sure they already exist.
matrix_static_files_container_additional_networks: []

# Controls whether the matrix-static-files container exposes its HTTP port (tcp/8080 in the container).
#
# Takes an "<ip>:<port>" or "<port>" value (e.g. "127.0.0.1:8080"), or empty string to not expose.
matrix_static_files_container_http_host_bind_port: ''

# matrix_static_files_container_labels_traefik_enabled controls whether labels to assist a Traefik reverse-proxy will be attached to the container.
# See `../templates/labels.j2` for details.
#
# To inject your own other container labels, see `matrix_static_files_container_labels_additional_labels`.
matrix_static_files_container_labels_traefik_enabled: true
matrix_static_files_container_labels_traefik_docker_network: "{{ matrix_static_files_container_network }}"
matrix_static_files_container_labels_traefik_entrypoints: web-secure
matrix_static_files_container_labels_traefik_tls_certResolver: default  # noqa var-naming

# Controls whether labels will be added that expose the well-known public endpoint on the matrix domain.
matrix_static_files_container_labels_well_known_matrix_endpoint_enabled: true
matrix_static_files_container_labels_well_known_matrix_endpoint_traefik_hostname: ''
matrix_static_files_container_labels_well_known_matrix_endpoint_traefik_path_prefix: /.well-known/matrix
matrix_static_files_container_labels_well_known_matrix_endpoint_traefik_rule: "Host(`{{ matrix_static_files_container_labels_well_known_matrix_endpoint_traefik_hostname }}`) && PathPrefix(`{{ matrix_static_files_container_labels_well_known_matrix_endpoint_traefik_path_prefix }}`)"
matrix_static_files_container_labels_well_known_matrix_endpoint_traefik_priority: 0
matrix_static_files_container_labels_well_known_matrix_endpoint_traefik_entrypoints: "{{ matrix_static_files_container_labels_traefik_entrypoints }}"
matrix_static_files_container_labels_well_known_matrix_endpoint_traefik_tls: "{{ matrix_static_files_container_labels_well_known_matrix_endpoint_traefik_entrypoints != 'web' }}"
matrix_static_files_container_labels_well_known_matrix_endpoint_traefik_tls_certResolver: "{{ matrix_static_files_container_labels_traefik_tls_certResolver }}"  # noqa var-naming
# Controls whether the compress middleware (https://doc.traefik.io/traefik/middlewares/http/compress/) will be enabled for this router.
# The web-server only compresses known file types and our /.well-known/matrix/* files have no file extension.
# As such, they are not being compressed there and we compress them at the Traefik level.
matrix_static_files_container_labels_well_known_matrix_endpoint_middleware_compress_enabled: true
matrix_static_files_container_labels_well_known_matrix_endpoint_middleware_compress_minResponseBodyBytes: 100  # noqa var-naming

# Controls whether labels will be added that serve the base domain.
#
# This is similar to `matrix_static_files_container_labels_well_known_matrix_endpoint_*`, but does more.
#
# It's useful when you'd like to avoid setting up `/.well-known/matrix` redirects and can afford to point the base domain to the Matrix server.
#
# By default, these labels are configured to handle all paths for the provided base domain
# (see `matrix_static_files_container_labels_base_domain_traefik_path_prefix`), not just the `/.well-known/matrix` prefix.
#
# By default, an index.html page is also served (see `matrix_static_files_file_index_html_enabled`).
matrix_static_files_container_labels_base_domain_enabled: false
matrix_static_files_container_labels_base_domain_traefik_hostname: ''
matrix_static_files_container_labels_base_domain_traefik_path_prefix: /
matrix_static_files_container_labels_base_domain_traefik_rule: "Host(`{{ matrix_static_files_container_labels_base_domain_traefik_hostname }}`){% if matrix_static_files_container_labels_base_domain_traefik_path_prefix != '/' %} && PathPrefix(`{{ matrix_static_files_container_labels_well_known_matrix_endpoint_traefik_path_prefix }}`){% endif %}"
matrix_static_files_container_labels_base_domain_traefik_priority: 0
matrix_static_files_container_labels_base_domain_traefik_entrypoints: "{{ matrix_static_files_container_labels_traefik_entrypoints }}"
matrix_static_files_container_labels_base_domain_traefik_tls: "{{ matrix_static_files_container_labels_base_domain_traefik_entrypoints != 'web' }}"
matrix_static_files_container_labels_base_domain_traefik_tls_certResolver: "{{ matrix_static_files_container_labels_traefik_tls_certResolver }}"  # noqa var-naming
# Controls whether the root path (/) at the base domain would respond with a redirect to some URL.
matrix_static_files_container_labels_base_domain_root_path_redirection_enabled: false
matrix_static_files_container_labels_base_domain_root_path_redirection_regex: "^{{ matrix_static_files_scheme }}://{{ matrix_static_files_container_labels_base_domain_traefik_hostname }}{{ matrix_static_files_container_labels_base_domain_traefik_path_prefix }}$"
matrix_static_files_container_labels_base_domain_root_path_redirection_url: ""

# matrix_static_files_container_labels_additional_labels contains a multiline string with additional labels to add to the container label file.
# See `../templates/labels.j2` for details.
#
# Example:
# matrix_static_files_container_labels_additional_labels: |
#   my.label=1
#   another.label="here"
matrix_static_files_container_labels_additional_labels: ''

# Controls the SERVER_PORT environment variable.
# See: https://static-web-server.net/configuration/environment-variables/
matrix_static_files_environment_variable_server_port: 8080

# Controls the SERVER_LOG_LEVEL environment variable.
# See: https://static-web-server.net/configuration/environment-variables/
# Valid values: error, warn, info, debug or trace
matrix_static_files_environment_variable_server_log_level: error

# Controls the SERVER_LOG_REMOTE_ADDRESS environment variable.
# See: https://static-web-server.net/configuration/environment-variables/
matrix_static_files_environment_variable_server_log_remote_address: false

# Controls the SERVER_CONFIG_FILE environment variable.
# See: https://static-web-server.net/configuration/environment-variables/
matrix_static_files_environment_variable_server_config_file: /config/config.toml

# Additional environment variables.
matrix_static_files_environment_variables_additional_variables: ''

# Controls the caching time (max-age property of the `Cache-Control` HTTP header) for all `/.well-known/matrix/*` files.
# We use a somewhat long expires value is to prevent outages in case this is unreachable due to network failure
# or due to the base domain's server completely dying.
matrix_static_files_files_cache_time_hours: 4


########################################################################
#                                                                      #
# Related to /.well-known/matrix/client                                #
#                                                                      #
########################################################################

# Controls the m.homeserver/base_url property in the /.well-known/matrix/client file
matrix_static_files_file_matrix_client_property_m_homeserver_base_url: "{{ matrix_homeserver_url }}"

# Controls the m.identity_server/base_url property in the /.well-known/matrix/client file
matrix_static_files_file_matrix_client_property_m_identity_server_base_url: "{{ matrix_identity_server_url }}"

# Controls the m.integrations/managers/0/api_url property in the /.well-known/matrix/client file
matrix_static_files_file_matrix_client_property_m_integrations_managers_api_url: "{{ matrix_integration_manager_rest_url }}"

# Controls the m.integrations/managers/0/ui_url property in the /.well-known/matrix/client file
matrix_static_files_file_matrix_client_property_m_integrations_managers_ui_url: "{{ matrix_integration_manager_ui_url }}"

# Controls the io.element.jitsi/preferredDomain property in the /.well-known/matrix/client file
# This specifies the domain name where a Jitsi server is self-hosted.
# If set, `/.well-known/matrix/client` will suggest Element clients to use that Jitsi server.
# See: https://github.com/element-hq/element-web/blob/develop/docs/jitsi.md#configuring-element-to-use-your-self-hosted-jitsi-server
matrix_static_files_file_matrix_client_property_io_element_jitsi_preferred_domain: ""

# Controls the org.matrix.msc3575.proxy/url (sliding sync) property in the /.well-known/matrix/client file
matrix_static_files_file_matrix_client_property_org_matrix_msc3575_proxy_url: ""

# Controls whether the m.tile_server configuration is added to the /.well-known/matrix/client file
matrix_static_files_file_matrix_client_property_m_tile_server_entries_enabled: false

# Controls the m.tile_server/map_style_url property in the /.well-known/matrix/client file
matrix_static_files_file_matrix_client_property_m_tile_server_map_style_url: ""

# Controls whether element related entries (io.element.e2ee) should be added to the client well-known.
# By default if any of the following change from their default this would be set to true:
# `matrix_static_files_file_matrix_client_property_io_element_e2ee_default`
# `matrix_static_files_file_matrix_client_property_io_element_e2ee_secure_backup_required`
# `matrix_static_files_file_matrix_client_property_io_element_e2ee_secure_backup_setup_methods`
matrix_static_files_file_matrix_client_property_io_element_e2ee_entries_enabled: "{{ not matrix_static_files_file_matrix_client_property_io_element_e2ee_default or matrix_static_files_file_matrix_client_property_io_element_e2ee_secure_backup_required or matrix_static_files_file_matrix_client_property_io_element_e2ee_secure_backup_setup_methods | length > 0 }}"

# Controls the io.element.e2ee/default property in the /.well-known/matrix/client file,
# which instructs Element whether it should use End-to-End Encryption by default.
# Setting this to false will update `/.well-known/matrix/client` and tell Element clients to avoid E2EE.
# See: https://github.com/element-hq/element-web/blob/develop/docs/e2ee.md
matrix_static_files_file_matrix_client_property_io_element_e2ee_default: true

# Controls the io.element.e2ee/secure_backup_required property in the /.well-known/matrix/client file,
# which instructs Element whether it should require a secure backup set up before Element can be used.
# Setting this to true will update `/.well-known/matrix/client` and tell Element require a secure backup.
# See: https://github.com/element-hq/element-web/blob/develop/docs/e2ee.md
matrix_static_files_file_matrix_client_property_io_element_e2ee_secure_backup_required: false

# Controls the io.element.e2ee/secure_backup_setup_methods property in the /.well-known/matrix/client file,
# which instructs Element which backup methods from ["key", "passphrase"] should be used.
# When an empty list is provided, Element defaults to using both.
# Setting this to other than empty will update `/.well-known/matrix/client` and tell Element which method to use.
# See: https://github.com/element-hq/element-web/blob/develop/docs/e2ee.md
matrix_static_files_file_matrix_client_property_io_element_e2ee_secure_backup_setup_methods: []

# Controls the io.element.e2ee/force_disable property in the /.well-known/matrix/client file,
# which can be set to `true` to instruct Element whether to disable End-to-End Encryption by default
# and to not show encryption related-settings in room settings.
# See: https://github.com/element-hq/element-web/blob/develop/docs/e2ee.md
matrix_static_files_file_matrix_client_property_io_element_e2ee_force_disable: false

# Default /.well-known/matrix/client configuration template which covers the generic use case.
# You can customize it by controlling the various variables inside it.
#
# For a more advanced customization, you can extend the default (see `matrix_static_files_file_matrix_client_configuration_extension_json`)
# or completely replace this variable with your own template.
matrix_static_files_file_matrix_client_configuration_json: "{{ lookup('template', 'templates/public/.well-known/matrix/client.j2') }}"

# Your custom JSON configuration for /.well-known/matrix/client should go to `matrix_static_files_file_matrix_client_configuration_extension_json`.
# This configuration extends the default starting configuration (`matrix_static_files_file_matrix_client_configuration_extension_json`).
#
# You can override individual variables from the default configuration, or introduce new ones.
#
# If you need something more special, you can take full control by
# completely redefining `matrix_static_files_file_matrix_client_configuration_json`.
#
# Example configuration extension follows:
#
# matrix_static_files_file_matrix_client_configuration_extension_json: |
#   {
#     "m.another": "value",
#     "m.yet_another": 3
#   }
matrix_static_files_file_matrix_client_configuration_extension_json: '{}'

matrix_static_files_file_matrix_client_configuration_extension: "{{ matrix_static_files_file_matrix_client_configuration_extension_json | from_json if matrix_static_files_file_matrix_client_configuration_extension_json | from_json is mapping else {} }}"

# Holds the final /.well-known/matrix/client configuration (a combination of the default and its extension).
# You most likely don't need to touch this variable. Instead, see `matrix_static_files_file_matrix_client_configuration_json` or `matrix_static_files_file_matrix_client_configuration_extension_json`.
matrix_static_files_file_matrix_client_configuration: "{{ matrix_static_files_file_matrix_client_configuration_json | combine(matrix_static_files_file_matrix_client_configuration_extension, recursive=True) }}"

########################################################################
#                                                                      #
# /Related to /.well-known/matrix/client                               #
#                                                                      #
########################################################################


########################################################################
#                                                                      #
# Related to /.well-known/matrix/server                                #
#                                                                      #
########################################################################

# Controls whether a `/.well-known/matrix/server` file is generated and used at all.
#
# If you wish to rely on DNS SRV records only, you can disable this.
# Using DNS SRV records implies that you'll be handling Matrix Federation API traffic (tcp/8448)
# using certificates for the base domain (`matrix_domain`) and not for the
# matrix domain (`matrix_server_fqn_matrix`).
matrix_static_files_file_matrix_server_enabled: true

# Controls the m.server property in the /.well-known/matrix/server file
matrix_static_files_file_matrix_server_property_m_server: ''

# Default /.well-known/matrix/server configuration template which covers the generic use case.
# You can customize it by controlling the various variables inside it.
#
# For a more advanced customization, you can extend the default (see `matrix_static_files_file_matrix_server_configuration_extension_json`)
# or completely replace this variable with your own template.
matrix_static_files_file_matrix_server_configuration_json: "{{ lookup('template', 'templates/public/.well-known/matrix/server.j2') }}"

# Your custom JSON configuration for /.well-known/matrix/server should go to `matrix_static_files_file_matrix_server_configuration_extension_json`.
# This configuration extends the default starting configuration (`matrix_static_files_file_matrix_server_configuration_extension_json`).
#
# You can override individual variables from the default configuration, or introduce new ones.
#
# If you need something more special, you can take full control by
# completely redefining `matrix_static_files_file_matrix_server_configuration_json`.
#
# Example configuration extension follows:
#
# matrix_static_files_file_matrix_server_configuration_extension_json: |
#   {
#     "m.another": "value",
#     "m.yet_another": 3
#   }
matrix_static_files_file_matrix_server_configuration_extension_json: '{}'

matrix_static_files_file_matrix_server_configuration_extension: "{{ matrix_static_files_file_matrix_server_configuration_extension_json | from_json if matrix_static_files_file_matrix_server_configuration_extension_json | from_json is mapping else {} }}"

# Holds the final /.well-known/matrix/server configuration (a combination of the default and its extension).
# You most likely don't need to touch this variable. Instead, see `matrix_static_files_file_matrix_server_configuration_json` or `matrix_static_files_file_matrix_server_configuration_extension_json`.
matrix_static_files_file_matrix_server_configuration: "{{ matrix_static_files_file_matrix_server_configuration_json | combine(matrix_static_files_file_matrix_server_configuration_extension, recursive=True) }}"

########################################################################
#                                                                      #
# /Related to /.well-known/matrix/server                               #
#                                                                      #
########################################################################


########################################################################
#                                                                      #
# Related to /.well-known/matrix/support                               #
#                                                                      #
########################################################################

# Controls whether a `/.well-known/matrix/support` file is generated and used at all.
# For details about this file, see the spec: https://github.com/matrix-org/matrix-spec-proposals/pull/1929
#
# This is not enabled by default, as for it to be useful, other information is necessary.
# See `matrix_static_files_file_matrix_support_property_m_contacts`, `matrix_static_files_file_matrix_support_property_m_support_page`, etc.
matrix_static_files_file_matrix_support_enabled: false

# Controls the m.contacts property in the /.well-known/matrix/support file
matrix_static_files_file_matrix_support_property_m_contacts: []

# Controls the m.support_page property in the /.well-known/matrix/support file
matrix_static_files_file_matrix_support_property_m_support_page: ""

# Default /.well-known/matrix/support configuration template which covers the generic use case.
# You can customize it by controlling the various variables inside it.
#
# For a more advanced customization, you can extend the default (see `matrix_static_files_file_matrix_support_configuration_extension_json`)
# or completely replace this variable with your own template.
matrix_static_files_file_matrix_support_configuration_json: "{{ lookup('template', 'templates/public/.well-known/matrix/support.j2') }}"

# Your custom JSON configuration for /.well-known/matrix/support should go to `matrix_static_files_file_matrix_support_configuration_extension_json`.
# This configuration extends the default starting configuration (`matrix_static_files_file_matrix_support_configuration_extension_json`).
#
# You can override individual variables from the default configuration, or introduce new ones.
#
# If you need something more special, you can take full control by
# completely redefining `matrix_static_files_file_matrix_support_configuration_json`.
#
# Example configuration extension follows:
#
# matrix_static_files_file_matrix_support_configuration_extension_json: |
#   {
#     "m.another": "value",
#     "m.yet_another": 3
#   }
matrix_static_files_file_matrix_support_configuration_extension_json: '{}'

matrix_static_files_file_matrix_support_configuration_extension: "{{ matrix_static_files_file_matrix_support_configuration_extension_json | from_json if matrix_static_files_file_matrix_support_configuration_extension_json | from_json is mapping else {} }}"

# Holds the final /.well-known/matrix/support configuration (a combination of the default and its extension).
# You most likely don't need to touch this variable. Instead, see `matrix_static_files_file_matrix_support_configuration_json` or `matrix_static_files_file_matrix_support_configuration_extension_json`.
matrix_static_files_file_matrix_support_configuration: "{{ matrix_static_files_file_matrix_support_configuration_json | combine(matrix_static_files_file_matrix_support_configuration_extension, recursive=True) }}"

########################################################################
#                                                                      #
# /Related to /.well-known/matrix/support                              #
#                                                                      #
########################################################################


########################################################################
#                                                                      #
# Related to index.html                                                #
#                                                                      #
########################################################################

# Controls whether `matrix_static_files_file_index_html_template` would be dumped to an `index.html` file
# in the public directory (matrix_static_files_public_path).
#
# This is useful if you have enabled serving of the base domain (matrix_static_files_container_labels_base_domain_enabled)
# and wish to serve more than just the `/.well-known/matrix` files from it.
#
# You can also use the auxiliary role (https://github.com/mother-of-all-self-hosting/ansible-role-aux) to create files in
# the public directory (matrix_static_files_public_path) by yourself.
# If you're disabling this but are preparing some HTML files by yourself,
# consider explicitly disabling `matrix_static_files_container_labels_base_domain_root_path_redirection_enabled` as well.
# The default behavior when this is disabled is to enable root-path-redirection.
#
# Because you may wish to manage these static files yourself, disabling this variable will intentionally not delete an already existing `index.html` file.
matrix_static_files_file_index_html_enabled: "{{ matrix_static_files_container_labels_base_domain_enabled }}"

matrix_static_files_file_index_html_template: |-
  <!doctype html>
  <meta charset="utf-8" />
  <html>
    <body>
      Hello from {{ matrix_static_files_container_labels_base_domain_traefik_hostname }}!
    </body>
  </html>  

########################################################################
#                                                                      #
# /Related to /index.html                                               #
#                                                                      #
########################################################################

matrix_static_files_scheme: https

# Controls whether the self-check feature should validate SSL certificates.
matrix_static_files_self_check_validate_certificates: "{{ matrix_static_files_scheme == 'https' }}"

matrix_static_files_self_check_hostname_matrix: ''
matrix_static_files_self_check_hostname_identity: ''

# Controls whether redirects will be followed when checking the `/.well-known/matrix/client` resource.
#
# As per the spec (https://matrix.org/docs/spec/client_server/r0.6.0#well-known-uri), it shouldn't be,
# so we default to not following redirects as well.
matrix_static_files_self_check_well_known_matrix_client_follow_redirects: none

# TODO - review this one
# Specifies where requests for the root URI (`/`) on the `matrix.` domain should be redirected.
# If this has an empty value, they're just passed to the homeserver, which serves a static page.
# If you'd like to make `https://matrix.DOMAIN` redirect to `https://element.DOMAIN` (or something of that sort), specify the domain name here.
# Example value: `element.DOMAIN` (or `{{ matrix_server_fqn_element }}`).
matrix_static_files_client_redirect_root_uri_to_domain: ""