From 1a5f94bc68428bd1ba5b650f1c8161ec0c737da1 Mon Sep 17 00:00:00 2001
From: Ian Young <ian@iangreenleaf.com>
Date: Thu, 7 Nov 2019 12:34:15 -0600
Subject: [PATCH 1/4] Add caching to Elixir workflow

---
 ci/elixir.yml | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/ci/elixir.yml b/ci/elixir.yml
index eed27bc..643e1b6 100644
--- a/ci/elixir.yml
+++ b/ci/elixir.yml
@@ -12,10 +12,24 @@ jobs:
 
     steps:
     - uses: actions/checkout@v1
+    - name: Cache Mix Dependencies
+      uses: actions/cache@v1
+      with:
+        path: deps
+        key: ${{ runner.OS }}-mix-${{ hashFiles('**/mix.lock') }}
+        restore-keys: |
+          ${{ runner.OS }}-mix-
     - name: Install Dependencies
       run: |
         mix local.rebar --force
         mix local.hex --force
         mix deps.get
+    - name: Cache Build Files
+      uses: actions/cache@v1
+      with:
+        path: _build
+        key: ${{ runner.OS }}-build-${{ github.sha }}
+        restore-keys: |
+          ${{ runner.OS }}-build-
     - name: Run Tests
       run: mix test

From b4f1aae32fa4651fa82e7fe1d22187db4975ab97 Mon Sep 17 00:00:00 2001
From: Jonathan Clem <jclem@github.com>
Date: Wed, 1 Jul 2020 14:09:21 -0400
Subject: [PATCH 2/4] Use sentence casing

---
 ci/elixir.yml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/ci/elixir.yml b/ci/elixir.yml
index 643e1b6..ca562ca 100644
--- a/ci/elixir.yml
+++ b/ci/elixir.yml
@@ -12,24 +12,24 @@ jobs:
 
     steps:
     - uses: actions/checkout@v1
-    - name: Cache Mix Dependencies
+    - name: Cache mix dependencies
       uses: actions/cache@v1
       with:
         path: deps
         key: ${{ runner.OS }}-mix-${{ hashFiles('**/mix.lock') }}
         restore-keys: |
           ${{ runner.OS }}-mix-
-    - name: Install Dependencies
+    - name: Install dependencies
       run: |
         mix local.rebar --force
         mix local.hex --force
         mix deps.get
-    - name: Cache Build Files
+    - name: Cache build files
       uses: actions/cache@v1
       with:
         path: _build
         key: ${{ runner.OS }}-build-${{ github.sha }}
         restore-keys: |
           ${{ runner.OS }}-build-
-    - name: Run Tests
+    - name: Run tests
       run: mix test

From cb6cee5157deeeb3f3b554c900f5efd0d5b887ae Mon Sep 17 00:00:00 2001
From: Jonathan Clem <jclem@github.com>
Date: Wed, 1 Jul 2020 14:14:45 -0400
Subject: [PATCH 3/4] Update elixir.yml

---
 ci/elixir.yml | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/ci/elixir.yml b/ci/elixir.yml
index 7b3d5a4..1cad8fe 100644
--- a/ci/elixir.yml
+++ b/ci/elixir.yml
@@ -13,6 +13,11 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
+    - name: Set up Elixir
+      uses: actions/setup-elixir@v1
+      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
       with:
@@ -30,4 +35,4 @@ jobs:
     - name: Install dependencies
       run: mix deps.get
     - name: Run tests
-      run: mix test
\ No newline at end of file
+      run: mix test

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 4/4] 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