matrix-docker-ansible-deploy/roles/matrix-grafana/defaults/main.yml

# matrix-grafana is open source visualization and analytics software
# See: https://github.com/matrix-org/synapse/blob/master/docs/metrics-howto.md

matrix_grafana_enabled: false

matrix_grafana_version: 8.0.0
matrix_grafana_docker_image: "{{ matrix_container_global_registry_prefix }}grafana/grafana:{{ matrix_grafana_version }}"
matrix_grafana_docker_image_force_pull: "{{ matrix_grafana_docker_image.endswith(':latest') }}"

# Not conditional, because when someone disables metrics
# they might still want to look at the old existing data.
# So it would be silly to delete the dashboard in such case.
matrix_grafana_dashboard_download_urls:
- "https://raw.githubusercontent.com/matrix-org/synapse/master/contrib/grafana/synapse.json"
- "https://raw.githubusercontent.com/rfrail3/grafana-dashboards/master/prometheus/node-exporter-full.json"

matrix_grafana_base_path: "{{ matrix_base_data_path }}/grafana"
matrix_grafana_config_path: "{{ matrix_grafana_base_path }}/config"
matrix_grafana_data_path: "{{ matrix_grafana_base_path }}/data"

# Allow viewing Grafana without logging in
matrix_grafana_anonymous_access: false

# specify organization name that should be used for unauthenticated users
# if you change this in the Grafana admin panel, this needs to be updated
# to match to keep anonymous logins working
matrix_grafana_anonymous_access_org_name: 'Main Org.'


# default admin credentials, you are asked to change these on first login
matrix_grafana_default_admin_user: admin
matrix_grafana_default_admin_password: admin

# Set to true to add the Content-Security-Policy header to your requests.
# CSP allows to control resources that the user agent can load and helps 
# prevent XSS attacks.
# [Content Security Policy](https://grafana.com/docs/grafana/latest/administration/configuration/#content_security_policy)
matrix_grafana_content_security_policy: true

# specify content security policy template to customized template
# added https: and http: url schemes (ignored by browsers supporting 'strict-dynamic') to be backward compatible with older browsers.
# [Content Security Policy Browser Test] (https://content-security-policy.com/browser-test/)
# [Content Security Policy Reference](https://content-security-policy.com/script-src/)
matrix_grafana_content_security_policy_customized: true
matrix_grafana_content_security_policy_template: "script-src 'self' 'unsafe-eval' 'unsafe-inline' http: https: 'strict-dynamic' $NONCE;object-src 'none';font-src 'self';style-src 'self' 'unsafe-inline' blob:;img-src * data:;base-uri 'self';connect-src 'self' grafana.com ws://$ROOT_PATH wss://$ROOT_PATH;manifest-src 'self';media-src 'none';form-action 'self';"

# A list of extra arguments to pass to the container
matrix_grafana_container_extra_arguments: []

# List of systemd services that matrix-grafana.service depends on
matrix_grafana_systemd_required_services_list: ['docker.service']

# List of systemd services that matrix-grafana.service wants
matrix_grafana_systemd_wanted_services_list: []

# Controls whether the matrix-grafana container exposes its HTTP port (tcp/3000 in the container).
#
# Takes an "<ip>:<port>" or "<port>" value (e.g. "127.0.0.1:3000"), or empty string to not expose.
matrix_grafana_container_http_host_bind_port: ''