From 27030aa1e8bba3949dc5ca7315e97ab20976cd45 Mon Sep 17 00:00:00 2001
From: Aayush <arajasek94@gmail.com>
Date: Fri, 23 Sep 2022 10:53:17 -0400
Subject: [PATCH] fix: miner: init miner's with 32GiB sectors by default

---
 cmd/lotus-miner/init.go | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/cmd/lotus-miner/init.go b/cmd/lotus-miner/init.go
index ee458f686..f0f84eb67 100644
--- a/cmd/lotus-miner/init.go
+++ b/cmd/lotus-miner/init.go
@@ -90,7 +90,6 @@ var initCmd = &cli.Command{
 		&cli.StringFlag{
 			Name:  "sector-size",
 			Usage: "specify sector size to use",
-			Value: units.BytesSize(float64(abi.SectorSize(2048))),
 		},
 		&cli.StringSliceFlag{
 			Name:  "pre-sealed-sectors",
@@ -129,11 +128,18 @@ var initCmd = &cli.Command{
 	Action: func(cctx *cli.Context) error {
 		log.Info("Initializing lotus miner")
 
-		sectorSizeInt, err := units.RAMInBytes(cctx.String("sector-size"))
+		ssize, err := abi.RegisteredSealProof_StackedDrg32GiBV1.SectorSize()
 		if err != nil {
-			return err
+			return xerrors.Errorf("failed to calculate default sector size: %w", err)
+		}
+
+		if cctx.IsSet("sector-size") {
+			sectorSizeInt, err := units.RAMInBytes(cctx.String("sector-size"))
+			if err != nil {
+				return err
+			}
+			ssize = abi.SectorSize(sectorSizeInt)
 		}
-		ssize := abi.SectorSize(sectorSizeInt)
 
 		gasPrice, err := types.BigFromString(cctx.String("gas-premium"))
 		if err != nil {