matrix-docker-ansible-deploy/roles/matrix-nginx-proxy/defaults/main.yml

matrix_nginx_proxy_enabled: true

# We use an official nginx image, which we fix-up to run unprivileged.
# An alternative would be an `nginxinc/nginx-unprivileged` image, but
# those as more frequently out of date.
matrix_nginx_proxy_docker_image: "nginx:1.15.8-alpine"

matrix_nginx_proxy_data_path: "{{ matrix_base_data_path }}/nginx-proxy"
matrix_nginx_proxy_confd_path: "{{ matrix_nginx_proxy_data_path }}/conf.d"

# List of systemd services that matrix-nginx-proxy.service depends on
matrix_nginx_proxy_systemd_required_services_list: ['docker.service']

# List of systemd services that matrix-nginx-proxy.service wants
matrix_nginx_proxy_systemd_wanted_services_list: []

# Controls whether proxying the riot domain should be done.
matrix_nginx_proxy_proxy_riot_enabled: false
matrix_nginx_proxy_proxy_riot_hostname: "{{ hostname_riot }}"

# Controls whether proxying the matrix domain should be done.
matrix_nginx_proxy_proxy_matrix_enabled: false
matrix_nginx_proxy_proxy_matrix_hostname: "{{ hostname_matrix }}"

# Controls whether proxying for the matrix-corporal API (`/_matrix/corporal`) should be done (on the matrix domain)
matrix_nginx_proxy_proxy_matrix_corporal_api_enabled: false
matrix_nginx_proxy_proxy_matrix_corporal_api_addr_with_container: "matrix-corporal:41081"
matrix_nginx_proxy_proxy_matrix_corporal_api_addr_sans_container: "localhost:41081"

# Controls whether proxying for the User Directory Search API (`/_matrix/client/r0/user_directory/search`) should be done (on the matrix domain).
# This can be used to forward the API endpoint to another service, augmenting the functionality of Synapse's own User Directory Search.
# To learn more, see: https://github.com/kamax-matrix/mxisd/blob/master/docs/features/directory.md
matrix_nginx_proxy_proxy_matrix_user_directory_search_enabled: false
matrix_nginx_proxy_proxy_matrix_user_directory_search_addr_with_container: "matrix-mxisd:8090"
matrix_nginx_proxy_proxy_matrix_user_directory_search_addr_sans_container: "localhost:8090"

# Controls whether proxying for the Identity API (`/_matrix/identity`) should be done (on the matrix domain)
matrix_nginx_proxy_proxy_matrix_identity_api_enabled: false
matrix_nginx_proxy_proxy_matrix_identity_api_addr_with_container: "matrix-mxisd:8090"
matrix_nginx_proxy_proxy_matrix_identity_api_addr_sans_container: "localhost:8090"

# Controls whether proxying for metrics (`/_synapse/metrics`) should be done (on the matrix domain)
matrix_nginx_proxy_proxy_synapse_metrics: false
matrix_nginx_proxy_proxy_synapse_metrics_basic_auth_enabled: false
matrix_nginx_proxy_proxy_synapse_metrics_basic_auth_key: ""

# The addresses where the Matrix Client API is.
# Certain extensions (like matrix-corporal) may override this in order to capture all traffic.
matrix_nginx_proxy_proxy_matrix_client_api_addr_with_container: "matrix-synapse:8008"
matrix_nginx_proxy_proxy_matrix_client_api_addr_sans_container: "localhost:8008"
# This needs to be equal or higher than the maximum upload size accepted by Synapse.
matrix_nginx_proxy_proxy_matrix_client_api_client_max_body_size_mb: 25

# The tmpfs at /tmp needs to be large enough to handle multiple concurrent file uploads.
matrix_nginx_proxy_tmp_directory_size_mb: "{{ matrix_nginx_proxy_proxy_matrix_client_api_client_max_body_size_mb * 50 }}"

# A list of strings containing additional configuration blocks to add to the matrix domain's server configuration.
matrix_nginx_proxy_proxy_matrix_additional_server_configuration_blocks: []

# Specifies when to reload the matrix-nginx-proxy service so that
# a new SSL certificate could go into effect.
matrix_nginx_proxy_reload_cron_time_definition: "20 4 */5 * *"

# Specifies which SSL protocols to use when serving Riot and Synapse
matrix_nginx_proxy_ssl_protocols: "TLSv1.1 TLSv1.2 TLSv1.3"

# By default, this playbook automatically retrieves and auto-renews
# free SSL certificates from Let's Encrypt.
#
# The following retrieval methods are supported:
# - "lets-encrypt" - the playbook obtains free SSL certificates from Let's Encrypt
# - "self-signed" - the playbook generates and self-signs certificates
# - "manually-managed" - lets you manage certificates by yourself (manually; see below)
# - "none" - like "manually-managed", but doesn't care if you don't drop certificates in the location it expects
#
# If you decide to manage certificates by yourself (`matrix_ssl_retrieval_method: manually-managed`),
# you'd need to drop them into the directory specified by `matrix_ssl_config_dir_path`
# obeying the following hierarchy:
# - <matrix_ssl_config_dir_path>/live/<domain>/fullchain.pem
# - <matrix_ssl_config_dir_path>/live/<domain>/privkey.pem
# where <domain> refers to the domains that you need (usually `hostname_matrix` and `hostname_riot`).
#
# The "none" type (`matrix_ssl_retrieval_method: none`), simply means that no certificate retrieval will happen.
# It's useful for when you've disabled the nginx proxy (`matrix_nginx_proxy_enabled: false`)
# and you'll be using another reverse-proxy server (like Apache) with your own certificates, managed by yourself.
matrix_ssl_retrieval_method: "lets-encrypt"

# The list of domains that this role will obtain certificates for.
matrix_ssl_domains_to_obtain_certificates_for: []

# Controls whether to obtain production or staging certificates from Let's Encrypt.
matrix_ssl_lets_encrypt_staging: false
matrix_ssl_lets_encrypt_certbot_docker_image: "certbot/certbot:v0.30.0"
matrix_ssl_lets_encrypt_certbot_standalone_http_port: 2402
matrix_ssl_lets_encrypt_support_email: "{{ host_specific_matrix_ssl_lets_encrypt_support_email }}"

matrix_ssl_base_path: "{{ matrix_base_data_path }}/ssl"
matrix_ssl_config_dir_path: "{{ matrix_ssl_base_path }}/config"
matrix_ssl_log_dir_path: "{{ matrix_ssl_base_path }}/log"