auth_enabled: false server: http_listen_port: 3100 common: path_prefix: /loki replication_factor: 1 ring: kvstore: store: inmemory schema_config: configs: - from: 2025-01-01 store: tsdb object_store: s3 schema: v13 index: prefix: index_ period: 24h storage_config: aws: # MinIO (docker compose). Use `-config.expand-env=true`. s3: ${LOKI_S3_URL} s3forcepathstyle: true limits_config: allow_structured_metadata: true