From c745d776d0b74dc00f1985e7ac4be5696ec929f7 Mon Sep 17 00:00:00 2001
From: MeirGavish <meir.gavish@gmail.com>
Date: Sat, 26 Jul 2025 01:40:33 +0300
Subject: [PATCH 1/3] Created Github Actions Build CI Test
 build_ci_workflow.yml

---
 .github/workflows/build_ci_workflow.yml | 60 +++++++++++++++++++++++++
 1 file changed, 60 insertions(+)
 create mode 100644 .github/workflows/build_ci_workflow.yml

diff --git a/.github/workflows/build_ci_workflow.yml b/.github/workflows/build_ci_workflow.yml
new file mode 100644
index 0000000..b3bae1b
--- /dev/null
+++ b/.github/workflows/build_ci_workflow.yml
@@ -0,0 +1,60 @@
+name: Build CI
+
+on:
+  push:
+    branches: 
+      - '**' # Matches any branch
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        
+      - name: Set devkitPro environment variables
+        run: |
+          # Installing to home directory to avoid permission denied on caching
+          echo "DEVKITPRO=/home/runner/devkitpro" >> $GITHUB_ENV
+          echo "DEVKITARM=/home/runner/devkitpro/devkitARM" >> $GITHUB_ENV
+          export PATH=$DEVKITARM/bin:$DEVKITPRO/tools/bin:$PATH
+          
+        # Caching to avoid excessive request to the server from a runner because they 
+        # eventually result in permission denied 403
+      - name: Cache devkitPro toolchain
+        id: cache-devkitpro
+        uses: actions/cache@v4
+        with:
+          path: /home/runner/devkitpro
+          # Using a manual key version suffix - v{num}, if changes are made that make the
+          # cache stale and require a refresh, just  bump the version number so there's
+          # a cache miss. The key needs to match in the "Save devkitPro to cache" stage
+          # so you need to bump the number there too...
+          key: devkitpro-${{ runner.os }}-v5
+
+      - name: Set up devkitARM (if not cached)
+        if: steps.cache-devkitpro.outputs.cache-hit != 'true'
+        run: |
+          sudo apt update
+          wget https://apt.devkitpro.org/install-devkitpro-pacman
+          chmod +x install-devkitpro-pacman
+          sudo ./install-devkitpro-pacman
+          mkdir -p "$DEVKITPRO"
+          sudo dkp-pacman -Sy --noconfirm gba-dev
+          # Copy from installed directory to cacheable directory
+          sudo cp -r /opt/devkitpro "/home/runner"
+          sudo chown -R $USER:$USER "/home/runner/devkitpro"
+      - name: Save devkitPro to cache
+        if: steps.cache-devkitpro.outputs.cache-hit != 'true'
+        uses: actions/cache/save@v4
+        with:
+          path: /home/runner/devkitpro
+          key: devkitpro-${{ runner.os }}-5
+
+      - name: Build the project
+        run: |
+          make

From b39d95ae2de9fb2cde7444316e0b0c7b0e49a532 Mon Sep 17 00:00:00 2001
From: MeirGavish <meir.gavish@gmail.com>
Date: Sat, 26 Jul 2025 01:46:10 +0300
Subject: [PATCH 2/3] Reset cache key version to v1 and added more comments in
 build_ci_workflow.yml

---
 .github/workflows/build_ci_workflow.yml | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/build_ci_workflow.yml b/.github/workflows/build_ci_workflow.yml
index b3bae1b..31fb65c 100644
--- a/.github/workflows/build_ci_workflow.yml
+++ b/.github/workflows/build_ci_workflow.yml
@@ -23,8 +23,9 @@ jobs:
           echo "DEVKITARM=/home/runner/devkitpro/devkitARM" >> $GITHUB_ENV
           export PATH=$DEVKITARM/bin:$DEVKITPRO/tools/bin:$PATH
           
-        # Caching to avoid excessive request to the server from a runner because they 
-        # eventually result in permission denied 403
+        # Caching to avoid excessive request to the devkitpro server from a runner because they 
+        # eventually block and result in permission denied 403.
+        # If that happens it takes like 2 hours until you can make requests again
       - name: Cache devkitPro toolchain
         id: cache-devkitpro
         uses: actions/cache@v4
@@ -34,7 +35,7 @@ jobs:
           # cache stale and require a refresh, just  bump the version number so there's
           # a cache miss. The key needs to match in the "Save devkitPro to cache" stage
           # so you need to bump the number there too...
-          key: devkitpro-${{ runner.os }}-v5
+          key: devkitpro-${{ runner.os }}-v1
 
       - name: Set up devkitARM (if not cached)
         if: steps.cache-devkitpro.outputs.cache-hit != 'true'
@@ -53,7 +54,7 @@ jobs:
         uses: actions/cache/save@v4
         with:
           path: /home/runner/devkitpro
-          key: devkitpro-${{ runner.os }}-5
+          key: devkitpro-${{ runner.os }}-v1
 
       - name: Build the project
         run: |

From 03e3d31e385735cb288476f8509c57b51f288304 Mon Sep 17 00:00:00 2001
From: MeirGavish <meir.gavish@gmail.com>
Date: Sat, 26 Jul 2025 11:21:24 +0300
Subject: [PATCH 3/3] Fixed build_ci_workflow.yml to trigger on pull requests
 to main

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

diff --git a/.github/workflows/build_ci_workflow.yml b/.github/workflows/build_ci_workflow.yml
index 31fb65c..f720191 100644
--- a/.github/workflows/build_ci_workflow.yml
+++ b/.github/workflows/build_ci_workflow.yml
@@ -6,7 +6,7 @@ on:
       - '**' # Matches any branch
   pull_request:
     branches:
-      - master
+      - main
 
 jobs:
   build: