From ed3ba55f20468499e4a0d47a366a7c01945ecf18 Mon Sep 17 00:00:00 2001
From: Simon Michael <simon@joyful.com>
Date: Sat, 7 Mar 2020 01:35:07 -0800
Subject: [PATCH] ;ci: github: windows: tweak caching

---
 .github/workflows/windows-nightly.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/windows-nightly.yml b/.github/workflows/windows-nightly.yml
index 128908e82..0c20850b3 100644
--- a/.github/workflows/windows-nightly.yml
+++ b/.github/workflows/windows-nightly.yml
@@ -50,7 +50,9 @@ jobs:
         path: C:\Users\runneradmin\AppData\Local\Programs\stack\
         # key: ${{ runner.os }}-appdata-local-programs-stack
         #key: ${{ runner.os }}-appdata-local-programs-stack-${{ github.sha }}
-        key: ${{ runner.os }}-appdata-local-programs-stack-${{ hashFiles({'files':['stack.yaml','stack.lock','**.cabal']}) }}
+        # which files signal a change in the global stack dir ?
+        # 'stack.yaml','stack.lock' should be included, but how
+        key: ${{ runner.os }}-appdata-local-programs-stack-${{ '*/*.cabal' }}
         restore-keys: |
              ${{ runner.os }}-appdata-local-programs-stack-
     - name: Cache C:\Users\runneradmin\AppData\Local\Packages\