feat: sealer: Custom worker name config

documentation/en/cli-lotus-worker.md

@@ -41,6 +41,7 @@ OPTIONS:
    --addpiece                    enable addpiece (default: true)
    --commit                      enable commit (32G sectors: all cores or GPUs, 128GiB Memory + 64GiB swap) (default: true)
    --listen value                host address and port the worker api will listen on (default: "0.0.0.0:3456")
+   --name value                  custom worker name (default: hostname) [$LOTUS_WORKER_NAME]
    --no-default                  disable all default compute tasks, use the worker for storage/fetching only (default: false)
    --no-local-storage            don't use storageminer repo for sector storage (default: false)
    --no-swap                     don't use swap (default: false)

documentation/en/default-lotus-miner-config.toml

@@ -622,6 +622,13 @@
   # env var: LOTUS_STORAGE_ALLOWREGENSECTORKEY
   #AllowRegenSectorKey = true
 
+  # LocalWorkerName specifies a custom name for the builtin worker.
+  # If set to an empty string (default) os hostname will be used
+  #
+  # type: string
+  # env var: LOTUS_STORAGE_LOCALWORKERNAME
+  #LocalWorkerName = ""
+
   # Assigner specifies the worker assigner to use when scheduling tasks.
   # "utilization" (default) - assign tasks to workers with lowest utilization.
   # "spread" - assign tasks to as many distinct workers as possible.