From 99229f978c4162c6d303bc4844b0ff513256f7d6 Mon Sep 17 00:00:00 2001
From: Felix Riegger <felix.riegger@sap.com>
Date: Tue, 2 May 2023 21:49:27 +0200
Subject: [PATCH] Fix EISDIR error due to globbed directories (#1) (#132)

---
 .github/workflows/globbed-directories.yml | 23 +++++++++++++++++++++++
 src/config.ts                             |  1 +
 2 files changed, 24 insertions(+)
 create mode 100644 .github/workflows/globbed-directories.yml

diff --git a/.github/workflows/globbed-directories.yml b/.github/workflows/globbed-directories.yml
new file mode 100644
index 0000000..3d37b67
--- /dev/null
+++ b/.github/workflows/globbed-directories.yml
@@ -0,0 +1,23 @@
+name: globbed-directories
+
+on: [push, pull_request]
+
+jobs:
+  simple:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest]
+
+    name: Test `cargo check/test` on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+
+    env:
+      CARGO_TERM_COLOR: always
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Create folder that will be globbed
+        run: |
+          mkdir -p folder/rust-toolchain
+      - uses: ./
diff --git a/src/config.ts b/src/config.ts
index 77f6965..4164037 100644
--- a/src/config.ts
+++ b/src/config.ts
@@ -141,6 +141,7 @@ export class CacheConfig {
           )),
         );
       }
+      keyFiles = keyFiles.filter(file => !fs.statSync(file).isDirectory());
       keyFiles.sort((a, b) => a.localeCompare(b));
 
       hasher = crypto.createHash("sha1");