From 4bf9cc12955a01e7867f0a08314fa19e43facef6 Mon Sep 17 00:00:00 2001
From: mouseless <97399882+mouseless-eth@users.noreply.github.com>
Date: Sat, 1 Jun 2024 23:29:46 +0100
Subject: [PATCH 1/2] add flag for gas price bump

---
 src/cli/config/bundler.ts    |  4 ++++
 src/cli/config/options.ts    |  6 ++++++
 src/cli/handler.ts           |  1 +
 src/utils/gasPriceManager.ts | 35 ++++-------------------------------
 4 files changed, 15 insertions(+), 31 deletions(-)

diff --git a/src/cli/config/bundler.ts b/src/cli/config/bundler.ts
index 3fef1a57..9711ab33 100644
--- a/src/cli/config/bundler.ts
+++ b/src/cli/config/bundler.ts
@@ -60,6 +60,10 @@ export const bundlerArgsSchema = z.object({
     "max-bundle-wait": z.number().int().min(0),
     "max-bundle-size": z.number().int().min(0),
 
+    "gas-price-bump": z
+        .string()
+        .transform((val) => BigInt(val))
+        .default("100"),
     "gas-price-floor-percent": z.number().int().min(0),
     "gas-price-expiry": z.number().int().min(0),
     "gas-price-multipliers": z
diff --git a/src/cli/config/options.ts b/src/cli/config/options.ts
index 09a1fee9..1131f267 100644
--- a/src/cli/config/options.ts
+++ b/src/cli/config/options.ts
@@ -84,6 +84,12 @@ export const bundlerOptions: CliCommandOptions<IBundlerArgsInput> = {
         require: true,
         default: true
     },
+    "gas-price-bump": {
+        description: "Amount to multiply the gas prices fetched from the node",
+        type: "string",
+        require: false,
+        default: 100
+    },
     "gas-price-floor-percent": {
         description:
             "The minimum percentage of incoming user operation gas prices compared to the gas price used by the bundler to submit bundles",
diff --git a/src/cli/handler.ts b/src/cli/handler.ts
index cdce4e70..20b3ebfc 100644
--- a/src/cli/handler.ts
+++ b/src/cli/handler.ts
@@ -133,6 +133,7 @@ export async function bundlerHandler(args: IOptionsInput): Promise<void> {
                     parsedArgs["log-level"]
             }
         ),
+        parsedArgs["gas-price-bump"],
         parsedArgs["gas-price-expiry"]
     )
 
diff --git a/src/utils/gasPriceManager.ts b/src/utils/gasPriceManager.ts
index d7f00e2b..83833860 100644
--- a/src/utils/gasPriceManager.ts
+++ b/src/utils/gasPriceManager.ts
@@ -42,12 +42,14 @@ export class GasPriceManager {
         maxPriorityFeePerGas: bigint
     }[] = [] // Store pairs of [price, timestamp]
     private maxQueueSize
+    private gasBumpMultiplier: bigint
 
     constructor(
         chain: Chain,
         publicClient: PublicClient,
         legacyTransactions: boolean,
         logger: Logger,
+        gasBumpMultiplier: bigint,
         gasPriceTimeValidityInSeconds = 10
     ) {
         this.maxQueueSize = gasPriceTimeValidityInSeconds
@@ -55,6 +57,7 @@ export class GasPriceManager {
         this.publicClient = publicClient
         this.legacyTransactions = legacyTransactions
         this.logger = logger
+        this.gasBumpMultiplier = gasBumpMultiplier
     }
 
     private getDefaultGasFee(
@@ -87,40 +90,10 @@ export class GasPriceManager {
         }
     }
 
-    private getBumpAmount(chainId: number) {
-        if (chainId === chains.sepolia.id) {
-            return 120n
-        }
-
-        if (chainId === chains.celo.id) {
-            return 150n
-        }
-
-        if (
-            chainId === chains.arbitrum.id ||
-            chainId === chains.scroll.id ||
-            chainId === chains.scrollSepolia.id ||
-            chainId === chains.arbitrumGoerli.id ||
-            chainId === chains.mainnet.id ||
-            chainId === chains.mantle.id ||
-            chainId === 22222 ||
-            chainId === chains.sepolia.id ||
-            chainId === chains.base.id ||
-            chainId === chains.dfk.id ||
-            chainId === chains.celoAlfajores.id ||
-            chainId === chains.avalanche.id ||
-            chainId === chains.linea.id
-        ) {
-            return 111n
-        }
-
-        return 100n
-    }
-
     private bumpTheGasPrice(
         gasPriceParameters: GasPriceParameters
     ): GasPriceParameters {
-        const bumpAmount = this.getBumpAmount(this.chain.id)
+        const bumpAmount = this.gasBumpMultiplier
 
         const maxPriorityFeePerGas = maxBigInt(
             gasPriceParameters.maxPriorityFeePerGas,

From 4d08a198bba6d0fd21f59e185fd158734b10f5ba Mon Sep 17 00:00:00 2001
From: mouseless <97399882+mouseless-eth@users.noreply.github.com>
Date: Sun, 2 Jun 2024 01:36:48 +0100
Subject: [PATCH 2/2] fix build

---
 src/cli/config/options.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/cli/config/options.ts b/src/cli/config/options.ts
index 1131f267..5eed5969 100644
--- a/src/cli/config/options.ts
+++ b/src/cli/config/options.ts
@@ -88,7 +88,7 @@ export const bundlerOptions: CliCommandOptions<IBundlerArgsInput> = {
         description: "Amount to multiply the gas prices fetched from the node",
         type: "string",
         require: false,
-        default: 100
+        default: "100"
     },
     "gas-price-floor-percent": {
         description: