support/templates/gitaly/praefect.config.toml.erb

# Example Praefect configuration file
# # TCP address to listen on
# listen_addr = "<%= config.hostname %>:2305"

# # Praefect can listen on a socket when placed on the same machine as all clients
socket_path = "<%= config.praefect.address %>"
# # Praefect will only replicate whitelisted repositories
# # Optional: export metrics via Prometheus
<%= '#' unless config.prometheus.enabled? %>prometheus_listen_addr = "<%= config.hostname %>:<%= config.prometheus.praefect_exporter_port %>"

# # You can optionally configure Praefect to output JSON-formatted log messages to stdout
[logging]
format = "json"
# # Optional: Set log level to only log entries with that severity or above
# # One of, in order: debug, info, warn, errror, fatal, panic
# # Defaults to "info"
#   level = "warn"

[failover]
read_only_after_failover = false # favors availability over consistency

[[virtual_storage]]
name = 'default'

# # One or more Gitaly servers need to be configured to be managed. The names
# of each server are used to link multiple nodes, or `gitaly_server`s together
# as shard. listen_addr should be unique for all nodes.
# Requires the protocol to be defined, e.g. tcp://host.tld:1234

<% config.praefect.__nodes.each do |praefect_node| %>
[[virtual_storage.node]]
  storage = "<%= praefect_node[:storage] %>"
  address = "unix:<%= praefect_node[:address] %>"
<% end %>

[database]
host = "<%= config.praefect.database.host %>"
port = <%= config.praefect.database.port %>
dbname = "<%= config.praefect.database.dbname %>"
sslmode = "<%= config.praefect.database.sslmode %>"