From 310c07d9c887a2e43b640e7c9d5b696b790c44f9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?F=C3=A9lix=20Saparelli?= <felix@passcod.name>
Date: Sun, 24 Jul 2022 16:10:43 +1200
Subject: [PATCH] Reconfigure CI cache with fallbacks (#240)

---
 .../workflows/build-and-integration-tests.yml   | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/build-and-integration-tests.yml b/.github/workflows/build-and-integration-tests.yml
index b814a19b..3b7c78db 100644
--- a/.github/workflows/build-and-integration-tests.yml
+++ b/.github/workflows/build-and-integration-tests.yml
@@ -80,7 +80,7 @@ jobs:
 
     - name: Configure toolchain
       run: |
-        rustup toolchain install --profile minimal nightly
+        rustup toolchain install --profile minimal --no-self-update nightly
         rustup default nightly
 
     - name: Install cross
@@ -103,13 +103,18 @@ jobs:
         | tee -a $GITHUB_ENV
 
     - name: Configure caching
-      uses: actions/cache@v2
+      uses: actions/cache@v3
       with:
-        key: ${{ matrix.os }}-${{ matrix.target }}
         path: |
-          ${{ env.HOME }}/.cargo/git
-          ${{ env.HOME }}/.cargo/registry
-          target
+          ~/.cargo/registry/index/
+          ~/.cargo/registry/cache/
+          ~/.cargo/git/db/
+          target/
+        key: ${{ runner.os }}-cargo-${{ matrix.target }}-${{ hashFiles('**/Cargo.lock') }}-${{ env.COUTPUT }}
+        restore-keys: |
+          ${{ runner.os }}-cargo-${{ matrix.target }}-${{ hashFiles('**/Cargo.lock') }}
+          ${{ runner.os }}-cargo-${{ matrix.target }}-
+          ${{ runner.os }}-cargo-
 
     - name: Install musl-tools
       if: ${{ matrix.target == 'x86_64-unknown-linux-musl' }}