---

# This variables file wires together the various components (roles) used by the playbook.
#
# Roles used by playbook are pretty minimal and kept independent of one another as much as possible.
# To deliver a turnkey fully-featured Matrix server, this playbook needs
# to connect them all together. It does so by overriding role variables.
#
# You can also override ANY variable (seen here or in any given role),
# by re-defining it in your own configuration file (`inventory/host_vars/matrix.<your-domain>`).

######################################################################
#
# matrix-appservice-irc
#
######################################################################

# Normally, matrix-nginx-proxy is enabled and nginx can reach matrix-appservice-irc over the container network.
# If matrix-nginx-proxy is not enabled, or you otherwise have a need for it, you can expose
# matrix-appservice-irc's client-server port to the local host (`127.0.0.1:9999`).
matrix_appservice_irc_container_expose_client_server_api_port: "{{ not matrix_nginx_proxy_enabled }}"

######################################################################
#
# matrix-appservice-discord
#
######################################################################

# Normally, matrix-nginx-proxy is enabled and nginx can reach matrix-appservice-discord over the container network.
# If matrix-nginx-proxy is not enabled, or you otherwise have a need for it, you can expose
# matrix-appservice-discord's client-server port to the local host (`127.0.0.1:9005`).
matrix_appservice_discord_container_expose_client_server_api_port: "{{ not matrix_nginx_proxy_enabled }}"


######################################################################
#
# matrix-base
#
######################################################################

matrix_identity_server_url: "{{ 'https://' + matrix_synapse_trusted_third_party_id_servers[0] if matrix_synapse_trusted_third_party_id_servers|length > 0 else None }}"


######################################################################
#
# /matrix-base
#
######################################################################



######################################################################
#
# matrix-corporal
#
######################################################################

matrix_corporal_enabled: false

# Normally, matrix-nginx-proxy is enabled and nginx can reach matrix-corporal over the container network.
# If matrix-nginx-proxy is not enabled, or you otherwise have a need for it, you can expose
# matrix-corporal's web-server ports to the local host (`127.0.0.1:41080` and `127.0.0.1:41081`).
matrix_corporal_container_expose_ports: "{{ not matrix_nginx_proxy_enabled }}"

matrix_corporal_systemd_required_services_list: |
  {{
    (['docker.service'])
    +
    (['matrix-synapse.service'])
  }}

matrix_corporal_matrix_homeserver_api_endpoint: "http://matrix-synapse:8008"

matrix_corporal_matrix_auth_shared_secret: "{{ matrix_synapse_ext_password_provider_shared_secret_auth_shared_secret }}"

matrix_corporal_matrix_registration_shared_secret: "{{ matrix_synapse_registration_shared_secret }}"

######################################################################
#
# /matrix-corporal
#
######################################################################



######################################################################
#
# matrix-coturn
#
######################################################################

matrix_coturn_enabled: true

matrix_coturn_turn_external_ip_address: "{{ ansible_host }}"

matrix_coturn_tls_enabled: true
matrix_coturn_tls_cert_path: "{{ matrix_ssl_config_dir_path }}/live/{{ matrix_server_fqn_matrix }}/fullchain.pem"
matrix_coturn_tls_key_path: "{{ matrix_ssl_config_dir_path }}/live/{{ matrix_server_fqn_matrix }}/privkey.pem"
matrix_coturn_container_additional_volumes:
 - src: "{{ matrix_ssl_config_dir_path }}"
   dst: "{{ matrix_ssl_config_dir_path }}"
   options: ro

######################################################################
#
# /matrix-coturn
#
######################################################################



######################################################################
#
# matrix-dimension
#
######################################################################

matrix_dimension_enabled: false

# Normally, matrix-nginx-proxy is enabled and nginx can reach Dimension over the container network.
# If matrix-nginx-proxy is not enabled, or you otherwise have a need for it, you can expose
# the Dimension HTTP port to the local host (`127.0.0.1:8184`).
matrix_dimension_container_expose_port: "{{ not matrix_nginx_proxy_enabled }}"

######################################################################
#
# /matrix-dimension
#
######################################################################



######################################################################
#
# matrix-mailer
#
######################################################################

# By default, this playbook sets up a postfix mailer server (running in a container).
# This is so that Synapse can send email reminders for unread messages.
# Other services (like mxisd), also use the mailer.
matrix_mailer_enabled: true

######################################################################
#
# /matrix-mailer
#
######################################################################



######################################################################
#
# matrix-mxisd
#
######################################################################

# By default, this playbook installs the mxisd identity server on the same domain as Synapse (`matrix_server_fqn_matrix`).
# If you wish to use the public identity servers (matrix.org, vector.im) instead of your own you may wish to disable this.
matrix_mxisd_enabled: true

# Normally, matrix-nginx-proxy is enabled and nginx can reach mxisd over the container network.
# If matrix-nginx-proxy is not enabled, or you otherwise have a need for it, you can expose
# mxisd's web-server port to the local host (`127.0.0.1:8090`).
matrix_mxisd_container_expose_port: "{{ not matrix_nginx_proxy_enabled }}"

# We enable Synapse integration via its Postgres database by default.
# When using another Identity store, you might wish to disable this and define
# your own configuration in `matrix_mxisd_configuration_extension_yaml`.
matrix_mxisd_synapsesql_enabled: true
matrix_mxisd_synapsesql_type: postgresql
matrix_mxisd_synapsesql_connection: //{{ matrix_synapse_database_host }}/{{ matrix_synapse_database_database }}?user={{ matrix_synapse_database_user }}&password={{ matrix_synapse_database_password }}

matrix_mxisd_dns_overwrite_enabled: true
matrix_mxisd_dns_overwrite_homeserver_client_name: "{{ matrix_server_fqn_matrix }}"
matrix_mxisd_dns_overwrite_homeserver_client_value: "http://{{ 'matrix-corporal:41080' if matrix_corporal_enabled else 'matrix-synapse:8008' }}"

# By default, we send mail through the `matrix-mailer` service.
matrix_mxisd_threepid_medium_email_identity_from: "{{ matrix_mailer_sender_address }}"
matrix_mxisd_threepid_medium_email_connectors_smtp_host: "matrix-mailer"
matrix_mxisd_threepid_medium_email_connectors_smtp_port: 8025
matrix_mxisd_threepid_medium_email_connectors_smtp_tls: 0

matrix_mxisd_self_check_validate_certificates: "{{ false if matrix_ssl_retrieval_method == 'self-signed' else false }}"

matrix_mxisd_systemd_wanted_services_list: |
  {{
    (['matrix-corporal.service'] if matrix_corporal_enabled else ['matrix-synapse.service'])
    +
    (['matrix-postgres.service'] if matrix_postgres_enabled else [])
    +
    (['matrix-mailer.service'] if matrix_mailer_enabled else [])
  }}

######################################################################
#
# /matrix-mxisd
#
######################################################################



######################################################################
#
# matrix-nginx-proxy
#
######################################################################

# By default, this playbook sets up a reverse-proxy nginx proxy server on TCP ports 80, 443 and 8448.
# This is fine if you're dedicating the whole server to Matrix.
# If that's not the case, you may wish to disable this and take care of proxying yourself.
matrix_nginx_proxy_enabled: true

matrix_nginx_proxy_proxy_matrix_client_api_addr_with_container: "{{ 'matrix-corporal:41080' if matrix_corporal_enabled else 'matrix-synapse:8008' }}"
matrix_nginx_proxy_proxy_matrix_client_api_addr_sans_container: "{{ '127.0.0.1:41080' if matrix_corporal_enabled else '127.0.0.1:8008' }}"
matrix_nginx_proxy_proxy_matrix_client_api_client_max_body_size_mb: "{{ matrix_synapse_max_upload_size_mb }}"

matrix_nginx_proxy_proxy_matrix_enabled: true
matrix_nginx_proxy_proxy_riot_enabled: "{{ matrix_riot_web_enabled }}"
matrix_nginx_proxy_proxy_dimension_enabled: "{{ matrix_dimension_enabled }}"

matrix_nginx_proxy_proxy_matrix_corporal_api_enabled: "{{ matrix_corporal_enabled and matrix_corporal_http_api_enabled }}"
matrix_nginx_proxy_proxy_matrix_corporal_api_addr_with_container: "matrix-corporal:41081"
matrix_nginx_proxy_proxy_matrix_corporal_api_addr_sans_container: "127.0.0.1:41081"

matrix_nginx_proxy_proxy_matrix_identity_api_enabled: "{{ matrix_mxisd_enabled }}"
matrix_nginx_proxy_proxy_matrix_identity_api_addr_with_container: "matrix-mxisd:8090"
matrix_nginx_proxy_proxy_matrix_identity_api_addr_sans_container: "127.0.0.1:8090"

# By default, we do TLS termination for the Matrix Federation API (port 8448) at matrix-nginx-proxy.
matrix_nginx_proxy_proxy_matrix_federation_api_enabled: true
matrix_nginx_proxy_proxy_matrix_federation_api_addr_with_container: "matrix-synapse:8048"
matrix_nginx_proxy_proxy_matrix_federation_api_addr_sans_container: "127.0.0.1:8048"

matrix_nginx_proxy_proxy_synapse_metrics: "{{ matrix_synapse_metrics_enabled }}"
matrix_nginx_proxy_proxy_synapse_metrics_addr_with_container: "matrix-synapse:{{ matrix_synapse_metrics_port }}"
matrix_nginx_proxy_proxy_synapse_metrics_addr_sans_container: "127.0.0.1:{{ matrix_synapse_metrics_port }}"

matrix_nginx_proxy_proxy_matrix_user_directory_search_enabled: "{{ matrix_mxisd_enabled }}"
matrix_nginx_proxy_proxy_matrix_user_directory_search_addr_with_container: "{{ matrix_nginx_proxy_proxy_matrix_identity_api_addr_with_container }}"
matrix_nginx_proxy_proxy_matrix_user_directory_search_addr_sans_container: "{{ matrix_nginx_proxy_proxy_matrix_identity_api_addr_sans_container }}"

matrix_nginx_proxy_self_check_validate_certificates: "{{ false if matrix_ssl_retrieval_method == 'self-signed' else false }}"

matrix_nginx_proxy_systemd_wanted_services_list: |
  {{
    (['matrix-synapse.service'])
    +
    (['matrix-corporal.service'] if matrix_corporal_enabled else [])
    +
    (['matrix-mxisd.service'] if matrix_mxisd_enabled else [])
    +
    (['matrix-riot-web.service'] if matrix_riot_web_enabled else [])
  }}

matrix_ssl_domains_to_obtain_certificates_for: |
  {{
    ([matrix_server_fqn_matrix])
    +
    ([matrix_server_fqn_riot] if matrix_riot_web_enabled else [])
    +
    ([matrix_server_fqn_dimension] if matrix_dimension_enabled else [])
    +
    ([matrix_domain] if matrix_nginx_proxy_base_domain_serving_enabled else [])
  }}

######################################################################
#
# /matrix-nginx-proxy
#
######################################################################



######################################################################
#
# matrix-postgres
#
######################################################################

matrix_postgres_enabled: true

matrix_postgres_connection_hostname: "matrix-postgres"
matrix_postgres_connection_username: "synapse"
matrix_postgres_connection_password: "synapse-password"
matrix_postgres_db_name: "homeserver"

######################################################################
#
# /matrix-postgres
#
######################################################################



######################################################################
#
# matrix-riot-web
#
######################################################################

# By default, this playbook installs the Riot.IM web UI on the `matrix_server_fqn_riot` domain.
# If you wish to connect to your Matrix server by other means, you may wish to disable this.
matrix_riot_web_enabled: true

# Normally, matrix-nginx-proxy is enabled and nginx can reach riot-web over the container network.
# If matrix-nginx-proxy is not enabled, or you otherwise have a need for it, you can expose
# the riot-web HTTP port to the local host (`127.0.0.1:80`).
matrix_riot_web_container_expose_port: "{{ not matrix_nginx_proxy_enabled }}"

matrix_riot_web_default_hs_url: "{{ matrix_homeserver_url }}"
matrix_riot_web_default_is_url: "{{ matrix_identity_server_url }}"

# Use Dimension if enabled, otherwise fall back to Scalar
matrix_riot_web_integrations_ui_url: "{{ matrix_dimension_integrations_ui_url if matrix_dimension_enabled else 'https://scalar.vector.im/' }}"
matrix_riot_web_integrations_rest_url: "{{ matrix_dimension_integrations_rest_url if matrix_dimension_enabled else 'https://scalar.vector.im/api' }}"
matrix_riot_web_integrations_widgets_urls: "{{ matrix_dimension_integrations_widgets_urls if matrix_dimension_enabled else ['https://scalar.vector.im/api'] }}"
matrix_riot_web_integrations_jitsi_widget_url: "{{ matrix_dimension_integrations_jitsi_widget_url if matrix_dimension_enabled else 'https://scalar.vector.im/api/widgets/jitsi.html' }}"

matrix_riot_web_self_check_validate_certificates: "{{ false if matrix_ssl_retrieval_method == 'self-signed' else false }}"

matrix_riot_web_registration_enabled: "{{ matrix_synapse_enable_registration }}"

######################################################################
#
# /matrix-riot-web
#
######################################################################



######################################################################
#
# matrix-synapse
#
######################################################################

# When mxisd is enabled, we can use it instead of the default public Identity servers.
matrix_synapse_trusted_third_party_id_servers: "{{ [matrix_server_fqn_matrix] if matrix_mxisd_enabled else matrix_synapse_id_servers_public }}"

# Normally, matrix-nginx-proxy is enabled and nginx can reach Synapse over the container network.
# If matrix-nginx-proxy is not enabled, or you otherwise have a need for it, you can expose its ports
# to the local host.
#
# For exposing the Matrix Client API's port (plain HTTP) to the local host (`127.0.0.1:8008`).
matrix_synapse_container_expose_client_api_port: "{{ not matrix_nginx_proxy_enabled }}"
# For exposing the Matrix Federation API's port (plain HTTP) to the local host (`127.0.0.1:8048`).
matrix_synapse_container_expose_federation_api_port: "{{ not matrix_nginx_proxy_enabled }}"

matrix_synapse_container_expose_metrics_port: "{{ not matrix_nginx_proxy_enabled }}"

matrix_synapse_database_host: "{{ matrix_postgres_connection_hostname }}"
matrix_synapse_database_user: "{{ matrix_postgres_connection_username }}"
matrix_synapse_database_password: "{{ matrix_postgres_connection_password }}"
matrix_synapse_database_database: "{{ matrix_postgres_db_name }}"

# We do not enable TLS in Synapse by default.
# TLS is handled by the matrix-nginx-proxy, which proxies the requests to Synapse.
matrix_synapse_tls_federation_listener_enabled: false
matrix_synapse_tls_certificate_path: ~
matrix_synapse_tls_private_key_path: ~

matrix_synapse_email_enabled: "{{ matrix_mailer_enabled }}"
matrix_synapse_email_smtp_host: "matrix-mailer"
matrix_synapse_email_smtp_port: 8025
matrix_synapse_email_smtp_require_transport_security: false
matrix_synapse_email_notif_from: "Matrix <{{ matrix_mailer_sender_address }}>"
matrix_synapse_email_riot_base_url: "https://{{ matrix_server_fqn_riot }}"

# Even if TURN doesn't support TLS (it does by default),
# it doesn't hurt to try a secure connection anyway.
matrix_synapse_turn_uris: |
  {{
    [
      'turns:' + matrix_server_fqn_matrix + '?transport=udp',
      'turns:' + matrix_server_fqn_matrix + '?transport=tcp',
      'turn:' + matrix_server_fqn_matrix + '?transport=udp',
      'turn:' + matrix_server_fqn_matrix + '?transport=tcp',
    ]
    if matrix_coturn_enabled
    else []
  }}

matrix_synapse_turn_shared_secret: "{{ matrix_coturn_turn_static_auth_secret if matrix_coturn_enabled else '' }}"

matrix_synapse_self_check_validate_certificates: "{{ false if matrix_ssl_retrieval_method == 'self-signed' else false }}"

matrix_synapse_systemd_required_services_list: |
  {{
    (['docker.service'])
    +
    (['matrix-postgres.service'] if matrix_postgres_enabled else [])
    +
    (['matrix-goofys'] if matrix_s3_media_store_enabled else [])
  }}

matrix_synapse_systemd_wanted_services_list: |
  {{
    (['matrix-coturn.service'] if matrix_coturn_enabled else [])
    +
    (['matrix-mailer.service'] if matrix_mailer_enabled else [])
  }}

######################################################################
#
# /matrix-synapse
#
######################################################################