From 75ef27f2920c1e25e0c88c2d92c27cf05dcba5fa Mon Sep 17 00:00:00 2001
From: Benjamin Moss <drteeth@gmail.com>
Date: Sat, 12 Oct 2024 23:38:51 -0400
Subject: [PATCH 1/4] Add currently supported elixir versions to the test
 matrix

* Includes the highest OTP version mentioned in https://hexdocs.pm/elixir/compatibility-and-deprecations.html#between-elixir-and-erlang-otp
---
 .github/workflows/test.yml | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 8d98f475..df30fa12 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -8,8 +8,17 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        otp: ['25.3', '26.2']
-        elixir: ['1.16.0']
+        include:
+          - elixir: 1.17.x
+            otp: 27
+          - elixir: 1.16.x
+            otp: 26
+          - elixir: 1.15.x
+            otp: 26
+          - elixir: 1.14.x
+            otp: 26
+          - elixir: 1.13.x
+            otp: 25
 
     services:
       postgres:

From d2308009802dfc0d4a8893ab0e4a84a46c6ac120 Mon Sep 17 00:00:00 2001
From: Benjamin Moss <drteeth@gmail.com>
Date: Sat, 12 Oct 2024 23:50:33 -0400
Subject: [PATCH 2/4] CI compiles with warnings as errors

---
 .github/workflows/test.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index df30fa12..767b2d90 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -61,6 +61,9 @@ jobs:
         MIX_ENV=test mix event_store.setup
         MIX_ENV=jsonb mix event_store.setup
 
+    - name: Compile
+      run: mix compile --warnings-as-errors
+
     - name: Run tests
       run: mix test.all
 

From 56f63825cff576d6ef03ef2140ba6e642cdaf5fd Mon Sep 17 00:00:00 2001
From: Benjamin Moss <drteeth@gmail.com>
Date: Sat, 12 Oct 2024 23:59:43 -0400
Subject: [PATCH 3/4] Only run formatting on newer releases

---
 .github/workflows/test.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 767b2d90..6a734159 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -17,8 +17,10 @@ jobs:
             otp: 26
           - elixir: 1.14.x
             otp: 26
+            check_formatted: "ignore"
           - elixir: 1.13.x
             otp: 25
+            check_formatted: "ignore"
 
     services:
       postgres:
@@ -54,6 +56,7 @@ jobs:
       run: mix deps.get
 
     - name: Check formatting
+      if: ${{ matrix.check_formatted != 'ignore' }}
       run: mix format --check-formatted
 
     - name: Setup EventStore test databases

From c712659689983667cbc25d92531c9ce53c956cf4 Mon Sep 17 00:00:00 2001
From: Benjamin Moss <drteeth@gmail.com>
Date: Sun, 13 Oct 2024 00:24:06 -0400
Subject: [PATCH 4/4] CI on PRs, pushes to master and tags

---
 .github/workflows/test.yml | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 6a734159..927ddd0d 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -1,6 +1,11 @@
 name: Test
 
-on: [push, pull_request]
+on:
+  pull_request:
+  push:
+    branches:
+      - master
+      - 'v*'
 
 jobs:
   build: