From 995ef80940c627047f941b14c8f8d56262f215db Mon Sep 17 00:00:00 2001
From: Omar Abdulla <OmarAbdulla7@hotmail.com>
Date: Thu, 24 Jul 2025 09:39:00 +0300
Subject: [PATCH] Revert "Change how the cache key is computed"

This reverts commit 75afdd9cfdae7282b261f885e96004b9ead9ba5f.
---
 .github/workflows/test.yml | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 329b4f3..0eeb93f 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -45,11 +45,6 @@ jobs:
           rustup target add wasm32-unknown-unknown
           rustup component add rust-src
 
-      - name: Get polkadot-sdk SHA
-        id: submod
-        working-directory: polkadot-sdk
-        run: echo "sha=$(git rev-parse HEAD)" >> $GITHUB_OUTPUT
-
       - name: Cache binaries
         id: cache
         uses: actions/cache@v3
@@ -57,7 +52,7 @@ jobs:
           path: |
             ~/.cargo/bin/substrate-node
             ~/.cargo/bin/eth-rpc
-          key: polkadot-binaries-${{ matrix.os }}-${{ steps.submod.outputs.sha }}
+          key: polkadot-binaries-${{ matrix.os }}-${{ hashFiles('polkadot-sdk/.git') }}
 
       - name: Build substrate-node
         if: steps.cache.outputs.cache-hit != 'true'