From 69266ebf729828b34d2622b2b8c329bb1cac4479 Mon Sep 17 00:00:00 2001
From: Per Larsen <perl@immunant.com>
Date: Fri, 1 Jan 2021 21:44:55 -0800
Subject: [PATCH] Split out caches and use restore-keys to configure fallbacks

---
 .github/workflows/internal-testsuite.yml | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/internal-testsuite.yml b/.github/workflows/internal-testsuite.yml
index 6adf911deb..626890e7ab 100644
--- a/.github/workflows/internal-testsuite.yml
+++ b/.github/workflows/internal-testsuite.yml
@@ -33,7 +33,7 @@ jobs:
         path: testsuite
         submodules: true
 
-    - name: Cache Rust artifacts & compile commands
+    - name: Cache Rust artifacts
       uses: actions/cache@v2
       with:
         path: |
@@ -42,6 +42,17 @@ jobs:
           target
           ${{ github.workspace }}/testsuite/tests/**/compile_commands.json
         key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+        restore-keys: |
+          ${{ runner.os }}-cargo-
+
+    - name: Cache testsuite compile_commands
+      uses: actions/cache@v2
+      with:
+        path: |
+          ${{ github.workspace }}/testsuite/tests/**/compile_commands.json
+        key: ${{ runner.os }}-ccdb-${{ hashFiles('**/compile_commands.json') }}
+        restore-keys: |
+          ${{ runner.os }}-ccdb-
 
     - name: Provision Rust
       run:  rustup component add rustfmt-preview rustc-dev