From 58f101e45ad50e064779cbc441246a22b70efa07 Mon Sep 17 00:00:00 2001
From: Kevin Ingersoll <kingersoll@gmail.com>
Date: Fri, 20 Sep 2024 13:14:42 +0000
Subject: [PATCH] feat(cli): quieter automine (#3212)

---
 .changeset/flat-bulldogs-smash.md        |  5 ++++
 packages/cli/src/runDeploy.ts            |  4 +--
 packages/cli/src/utils/enableAutomine.ts | 31 +++++++++++-------------
 3 files changed, 21 insertions(+), 19 deletions(-)
 create mode 100644 .changeset/flat-bulldogs-smash.md

diff --git a/.changeset/flat-bulldogs-smash.md b/.changeset/flat-bulldogs-smash.md
new file mode 100644
index 0000000000..99d5aad382
--- /dev/null
+++ b/.changeset/flat-bulldogs-smash.md
@@ -0,0 +1,5 @@
+---
+"@latticexyz/cli": patch
+---
+
+Reduced the log noise from enabling/disabling automine on non-Anvil chains.
diff --git a/packages/cli/src/runDeploy.ts b/packages/cli/src/runDeploy.ts
index fb3fb3ebba..078a6b0e80 100644
--- a/packages/cli/src/runDeploy.ts
+++ b/packages/cli/src/runDeploy.ts
@@ -138,7 +138,7 @@ export async function runDeploy(opts: DeployOptions): Promise<WorldDeploy> {
   console.log("Deploying from", client.account.address);
 
   // Attempt to enable automine for the duration of the deploy. Noop if automine is not available.
-  const { reset: resetMiningMode } = await enableAutomine(client);
+  const automine = await enableAutomine(client);
 
   const startTime = Date.now();
   const worldDeploy = await deploy({
@@ -165,7 +165,7 @@ export async function runDeploy(opts: DeployOptions): Promise<WorldDeploy> {
   }
 
   // Reset mining mode after deploy
-  await resetMiningMode();
+  await automine?.reset();
 
   console.log(chalk.green("Deployment completed in", (Date.now() - startTime) / 1000, "seconds"));
 
diff --git a/packages/cli/src/utils/enableAutomine.ts b/packages/cli/src/utils/enableAutomine.ts
index 15c7a2e498..ca40a91be4 100644
--- a/packages/cli/src/utils/enableAutomine.ts
+++ b/packages/cli/src/utils/enableAutomine.ts
@@ -1,5 +1,5 @@
 import { getAutomine, getBlock, setAutomine, setIntervalMining } from "viem/actions";
-import { debug, error } from "../debug";
+import { debug } from "../debug";
 import { Client } from "viem";
 import { getAction } from "viem/utils";
 
@@ -12,24 +12,21 @@ type MiningMode =
       blockTime: number;
     };
 
-export type EnableAutomineResult = { reset: () => Promise<void> };
+export type EnableAutomineResult = undefined | { reset: () => Promise<void> };
 
 export async function enableAutomine(client: Client): Promise<EnableAutomineResult> {
-  try {
-    debug("Enabling automine");
-    const prevMiningMode = await getMiningMode(client);
-    await setMiningMode(client, { type: "automine" });
-    return {
-      reset: () => {
-        debug("Disabling automine");
-        return setMiningMode(client, prevMiningMode);
-      },
-    };
-  } catch (e) {
-    debug("Skipping automine");
-    error(e);
-    return { reset: async () => void 0 };
-  }
+  const miningMode = await getMiningMode(client).catch(() => undefined);
+  // doesn't support automine or is already in automine
+  if (!miningMode || miningMode.type === "automine") return;
+
+  debug("Enabling automine");
+  await setMiningMode(client, { type: "automine" });
+  return {
+    reset: () => {
+      debug("Disabling automine");
+      return setMiningMode(client, miningMode);
+    },
+  };
 }
 
 async function getMiningMode(client: Client): Promise<MiningMode> {