Add GreptimeDB Alpine service packaging

packaging/alpine/local/greptimedb/frontend.toml

@@ -0,0 +1,65 @@
+default_timezone = "UTC"
+default_column_prefix = "greptime"
+
+[heartbeat]
+interval = "18s"
+retry_interval = "3s"
+
+[http]
+addr = "127.0.0.1:4000"
+timeout = "0s"
+body_limit = "64MB"
+enable_cors = true
+prom_validation_mode = "strict"
+
+[grpc]
+bind_addr = "127.0.0.1:4001"
+server_addr = "127.0.0.1:4001"
+runtime_size = 8
+flight_compression = "arrow_ipc"
+
+[grpc.tls]
+mode = "disable"
+
+[internal_grpc]
+bind_addr = "127.0.0.1:4010"
+server_addr = "127.0.0.1:4010"
+runtime_size = 8
+flight_compression = "arrow_ipc"
+
+[internal_grpc.tls]
+mode = "disable"
+
+[mysql]
+enable = true
+addr = "127.0.0.1:4002"
+runtime_size = 2
+keep_alive = "0s"
+prepared_stmt_cache_size = 10000
+
+[mysql.tls]
+mode = "disable"
+
+[postgres]
+enable = true
+addr = "127.0.0.1:4003"
+runtime_size = 2
+keep_alive = "0s"
+
+[postgres.tls]
+mode = "disable"
+
+[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"
+
+[logging]
+dir = "/var/log/greptimedb/frontend"
+level = "info"
+enable_otlp_tracing = false