jammi-db 0.22.0

# Sample Jammi config selecting Postgres + JetStream.
#
# `${...}` substitutions resolve from the process environment before the
# TOML parser runs; a missing variable is an error (no silent empty
# substitution). `$$` escapes a literal `$` for passwords that need one
# verbatim.
#
# Load with `JammiConfig::load(Some(path))`. The resolver also honours
# `JAMMI_CONFIG`, `./jammi.toml`, and the platform config directory; see
# `jammi_db::config::JammiConfig::load` rustdoc for the full search order.

artifact_dir = "/var/lib/jammi"

[catalog]
kind = "postgres"
url = "${POSTGRES_URL}"
pool_size = 16
# Optional; PgBouncer / RDS-Proxy deployments cap connection lifetime so the
# pool rotates onto fresh upstream connections instead of pinning one.
max_lifetime_secs = 1800

[broker]
kind = "jet_stream"
url = "nats://${NATS_HOST}:4222"
# Default retention if a topic does not set `broker_metadata.retention_seconds`.
retention_seconds = 604800
credentials_path = "/var/run/secrets/nats.creds"

[engine]
execution_threads = 8
batch_size = 8192

[server]
health_listen = "0.0.0.0:8080"
flight_listen = "0.0.0.0:8081"