From 886d03935c7fc2fef932b00b851c542019b99256 Mon Sep 17 00:00:00 2001
From: Thomas Coratger <60488569+tcoratger@users.noreply.github.com>
Date: Wed, 2 Oct 2024 17:11:35 +0200
Subject: [PATCH] bump rust to `1.81` (#1458)
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To be able to work with reth at the rpc level and don't have any rust
conflicting version, we should rely on last stable (1.81), as per the
minimal supported version of reth:

https://github.com/paradigmxyz/reth/blob/e2f35ce6df14bb67c19f4f1f7e8f6dde6f1bdffd/Cargo.toml#L4

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---
 .github/workflows/ci.yml | 9 +++++++--
 rust-toolchain           | 2 +-
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d3f65f0b1..0209316b4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,6 +24,7 @@ jobs:
       solidity: ${{ steps.filter.outputs.solidity }}
       tests: ${{ steps.filter.outputs.tests }}
       makefile: ${{ steps.filter.outputs.makefile }}
+      rust: ${{ steps.filter.outputs.rust }}
     steps:
       - uses: actions/checkout@v4
       - uses: dorny/paths-filter@v3
@@ -40,6 +41,8 @@ jobs:
               - 'tests/**'
             makefile:
               - 'Makefile'
+            rust:
+              - 'rust-toolchain'
 
   build:
     runs-on: ubuntu-latest
@@ -47,7 +50,8 @@ jobs:
     if:
       needs.paths-filter.outputs.src == 'true' ||
       needs.paths-filter.outputs.kakarot_scripts == 'true' ||
-      needs.paths-filter.outputs.makefile == 'true'
+      needs.paths-filter.outputs.makefile == 'true' ||
+      needs.paths-filter.outputs.rust == 'true'
     steps:
       - uses: actions/checkout@v4
       - uses: astral-sh/setup-uv@v2
@@ -110,7 +114,8 @@ jobs:
       needs.paths-filter.outputs.kakarot_scripts == 'true' ||
       needs.paths-filter.outputs.solidity == 'true' ||
       needs.paths-filter.outputs.tests == 'true' ||
-      needs.paths-filter.outputs.makefile == 'true'
+      needs.paths-filter.outputs.makefile == 'true' ||
+      needs.paths-filter.outputs.rust == 'true'
     steps:
       - uses: actions/checkout@v4
       - name: Extract Katana Version
diff --git a/rust-toolchain b/rust-toolchain
index aaceec04e..dbd41264a 100644
--- a/rust-toolchain
+++ b/rust-toolchain
@@ -1 +1 @@
-1.80.0
+1.81.0