From 4fecba8cbe9defeafcd4622927c778821f53ea48 Mon Sep 17 00:00:00 2001
From: Jacek Jakubik <jacek.jakubik@recruitee.com>
Date: Wed, 16 Aug 2023 13:02:09 +0200
Subject: [PATCH 1/3] feat(GHA): add github actions

---
 .github/workflows/elixir.yml | 44 ++++++++++++++++++++++++++++++++++++
 .gitignore                   |  2 ++
 2 files changed, 46 insertions(+)
 create mode 100644 .github/workflows/elixir.yml

diff --git a/.github/workflows/elixir.yml b/.github/workflows/elixir.yml
new file mode 100644
index 0000000..57f6bb1
--- /dev/null
+++ b/.github/workflows/elixir.yml
@@ -0,0 +1,44 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+
+name: Elixir CI
+
+on:
+  push:
+    branches: ["master"]
+  pull_request:
+    branches: ["master"]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        elixir: ["1.15.4", "1.14.5", "1.13.4"]
+        otp: ["26.0.2", "25.3.2", "24.3.4"]
+
+    name: Build and test
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up Elixir
+        uses: erlef/setup-beam@61e01a43a562a89bfc54c7f9a378ff67b03e4a21 # v1.16.0
+        with:
+          elixir-version: ${{ matrix.elixir }}
+          otp-version: ${{ matrix.otp }}
+      - name: Restore dependencies cache
+        uses: actions/cache@v3
+        with:
+          path: deps
+          key: ${{ runner.os }}-mix-${{ hashFiles('**/mix.lock') }}
+          restore-keys: ${{ runner.os }}-mix-
+
+      - name: Install dependencies
+        run: mix deps.get
+      - name: Run tests
+        run: mix test
diff --git a/.gitignore b/.gitignore
index eb4539a..8018f65 100644
--- a/.gitignore
+++ b/.gitignore
@@ -21,3 +21,5 @@ erl_crash.dump
 
 # Elixir code analyzer results
 .elixir_ls
+
+.tool-versions

From e879638cdab4f5f4d1b9a961bbae7923704e1176 Mon Sep 17 00:00:00 2001
From: Jacek Jakubik <jacek.jakubik@recruitee.com>
Date: Wed, 16 Aug 2023 13:05:43 +0200
Subject: [PATCH 2/3] Drop elixir 1.13

---
 .github/workflows/elixir.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/elixir.yml b/.github/workflows/elixir.yml
index 57f6bb1..6e366e4 100644
--- a/.github/workflows/elixir.yml
+++ b/.github/workflows/elixir.yml
@@ -18,7 +18,7 @@ jobs:
   build:
     strategy:
       matrix:
-        elixir: ["1.15.4", "1.14.5", "1.13.4"]
+        elixir: ["1.15.4", "1.14.5"]
         otp: ["26.0.2", "25.3.2", "24.3.4"]
 
     name: Build and test

From e99041b610fe216f58a7b71c781ae31fc82b7ffa Mon Sep 17 00:00:00 2001
From: Jacek Jakubik <jacek.jakubik@recruitee.com>
Date: Wed, 16 Aug 2023 13:07:45 +0200
Subject: [PATCH 3/3] Specify better cache

---
 .github/workflows/elixir.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/elixir.yml b/.github/workflows/elixir.yml
index 6e366e4..5eafacb 100644
--- a/.github/workflows/elixir.yml
+++ b/.github/workflows/elixir.yml
@@ -35,7 +35,7 @@ jobs:
         uses: actions/cache@v3
         with:
           path: deps
-          key: ${{ runner.os }}-mix-${{ hashFiles('**/mix.lock') }}
+          key: ${{ runner.os }}-mix-${{ matrix.elixir }}-${{ matrix.otp }}-${{ hashFiles('**/mix.lock') }}
           restore-keys: ${{ runner.os }}-mix-
 
       - name: Install dependencies