From 9995e35e759c66813fdcbb5aaaea5a2a49e04f56 Mon Sep 17 00:00:00 2001
From: Jonathan Clem <jclem@github.com>
Date: Wed, 1 Jul 2020 17:06:09 -0400
Subject: [PATCH] Cache only Elixir dependencies, not build

---
 ci/elixir.yml | 17 +++++------------
 1 file changed, 5 insertions(+), 12 deletions(-)

diff --git a/ci/elixir.yml b/ci/elixir.yml
index 1cad8fe..4b3e78f 100644
--- a/ci/elixir.yml
+++ b/ci/elixir.yml
@@ -9,6 +9,7 @@ on:
 jobs:
   build:
 
+    name: Build and test
     runs-on: ubuntu-latest
 
     steps:
@@ -18,20 +19,12 @@ jobs:
       with:
         elixir-version: '1.10.3' # Define the elixir version [required]
         otp-version: '22.3' # Define the OTP version [required]
-    - name: Cache mix dependencies
-      uses: actions/cache@v1
+    - name: Restore dependencies cache
+      uses: actions/cache@v2
       with:
         path: deps
-        key: ${{ runner.OS }}-mix-${{ hashFiles('**/mix.lock') }}
-        restore-keys: |
-          ${{ runner.OS }}-mix-
-    - name: Cache build files
-      uses: actions/cache@v1
-      with:
-        path: _build
-        key: ${{ runner.OS }}-build-${{ github.sha }}
-        restore-keys: |
-          ${{ runner.OS }}-build-
+        key: ${{ runner.os }}-mix-${{ hashFiles('**/mix.lock') }}
+        restore-keys: ${{ runner.os }}-mix-
     - name: Install dependencies
       run: mix deps.get
     - name: Run tests