Constant TEMPO_CONFIG 

pub const TEMPO_CONFIG: &str = r#"
server:
  grpc_listen_port: 9096
  http_listen_port: 3200
distributor:
  receivers:
    otlp:
      protocols:
        http:
          endpoint: "0.0.0.0:4318"
storage:
  trace:
    backend: local
    local:
      path: /tempo/traces
    wal:
      path: /tempo/wal
ingester:
  max_block_duration: 1h
compactor:
  compaction:
    block_retention: 1h
    compaction_cycle: 1h
"#;

YAML configuration for Tempo