Add GreptimeDB Alpine service packaging

packaging/alpine/local/greptimedb/datanode.toml

@@ -0,0 +1,47 @@
+node_id = 1
+default_column_prefix = "greptime"
+require_lease_before_startup = false
+init_regions_in_background = false
+init_regions_parallelism = 16
+max_concurrent_queries = 0
+
+[http]
+addr = "127.0.0.1:4004"
+timeout = "0s"
+body_limit = "64MB"
+
+[grpc]
+bind_addr = "127.0.0.1:3001"
+server_addr = "127.0.0.1:3001"
+runtime_size = 8
+max_recv_message_size = "512MB"
+max_send_message_size = "512MB"
+flight_compression = "arrow_ipc"
+
+[grpc.tls]
+mode = "disable"
+
+[heartbeat]
+interval = "3s"
+retry_interval = "3s"
+
+[meta_client]
+metasrv_addrs = ["127.0.0.1:3002"]
+timeout = "3s"
+ddl_timeout = "10s"
+connect_timeout = "1s"
+tcp_nodelay = true
+metadata_cache_max_capacity = 100000
+metadata_cache_ttl = "10m"
+metadata_cache_tti = "5m"
+
+[wal]
+dir = "/var/lib/greptimedb/datanode/wal"
+
+[storage]
+data_home = "/var/lib/greptimedb/datanode"
+
+[logging]
+dir = "/var/log/greptimedb/datanode"
+level = "info"
+enable_otlp_tracing = false