From 56940a789cf85c8936060807472f88562da0ec94 Mon Sep 17 00:00:00 2001
From: Charles Kawczynski <kawczynski.charles@gmail.com>
Date: Thu, 1 Feb 2024 10:02:40 -0500
Subject: [PATCH] Use julia-actions cache

---
 .github/workflows/ci.yml        | 18 +++++++-----------
 .github/workflows/lookahead.yml | 16 ++++++----------
 2 files changed, 13 insertions(+), 21 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 23b4b587cd..1a8877f31f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,6 +9,11 @@ concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
+# Needed to allow julia-actions/cache to delete old caches that it has created
+permissions:
+  actions: write
+  contents: read
+
 jobs:
   test:
     name: ci ${{ matrix.version }} - ${{ matrix.os }}
@@ -25,24 +30,15 @@ jobs:
           - x64
     steps:
       - uses: actions/checkout@v4
+      - uses: julia-actions/cache@v1
       - uses: julia-actions/setup-julia@v1
         with:
           version: ${{ matrix.version }}
           arch: ${{ matrix.arch }}
-      - uses: actions/cache@v1
-        env:
-          cache-name: cache-artifacts
-        with:
-          path: ~/.julia/artifacts
-          key: ${{ runner.os }}-test-${{ env.cache-name }}-${{ hashFiles('**/Project.toml') }}
-          restore-keys: |
-            ${{ runner.os }}-test-${{ env.cache-name }}-
-            ${{ runner.os }}-test-
-            ${{ runner.os }}-
       - uses: julia-actions/julia-buildpkg@v1
       - uses: julia-actions/julia-runtest@v1
       - uses: julia-actions/julia-processcoverage@v1
-      - uses: codecov/codecov-action@v1
+      - uses: codecov/codecov-action@v3
         with:
           file: lcov.info
           token: ${{secrets.CODECOV_TOKEN}}
diff --git a/.github/workflows/lookahead.yml b/.github/workflows/lookahead.yml
index 57373f71ea..1682396460 100644
--- a/.github/workflows/lookahead.yml
+++ b/.github/workflows/lookahead.yml
@@ -14,6 +14,11 @@ concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
+# Needed to allow julia-actions/cache to delete old caches that it has created
+permissions:
+  actions: write
+  contents: read
+
 jobs:
   test:
     name: ci ${{ matrix.version }} - ${{ matrix.os }}
@@ -30,20 +35,11 @@ jobs:
           - x64
     steps:
       - uses: actions/checkout@v4
+      - uses: julia-actions/cache@v1
       - uses: julia-actions/setup-julia@v1
         with:
           version: ${{ matrix.version }}
           arch: ${{ matrix.arch }}
-      - uses: actions/cache@v1
-        env:
-          cache-name: cache-artifacts
-        with:
-          path: ~/.julia/artifacts
-          key: ${{ runner.os }}-test-${{ env.cache-name }}-${{ hashFiles('**/Project.toml') }}
-          restore-keys: |
-            ${{ runner.os }}-test-${{ env.cache-name }}-
-            ${{ runner.os }}-test-
-            ${{ runner.os }}-
       - name: Instantiate test env
         run: |
           julia --project=test -e "using Pkg; Pkg.develop(path=\".\"); Pkg.instantiate()"