Merge #3911

3911: Fix GH Actions Windows CI caching r=amesgen a=amesgen # Description In #3901, the store path used for caching was `C:\cabal\config\store` instead of the correct `C:\cabal\store`. This was due a mix up of the path separators (`/` vs `\`). Also, we bump the cache version as we want to override the previous (empty) cache. For evidence that this works, see [this run](https://github.com/input-output-hk/ouroboros-network/runs/7417675263?check_suite_focus=true), in particular how the `Build dependencies` and the `Build projects [build]` finish almost instantly. Co-authored-by: Alexander Esgen <[email protected]>
IntersectMBO · Jul 21, 2022 · e51cbdd · e51cbdd
1 parent c0fff78
commit e51cbdd
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -78,10 +78,10 @@ jobs:
 
         ghc --version
         cabal --version
-        echo "::set-output name=cabal-store::$(cabal --help | tail -1 | tr -d ' ' | rev | cut -d '/' -f2- | rev)\\store"
+        echo "::set-output name=cabal-store::$(dirname $(cabal --help | tail -1 | tr -d ' '))\\store"
 
     - name: Set cache version
-      run: echo "CACHE_VERSION=9w76Z3Q" >> $GITHUB_ENV
+      run: echo "CACHE_VERSION=20220719" >> $GITHUB_ENV
 
     - name: "LINUX: Install build environment (apt-get)"
       if: runner.os == 'Linux'