CI: Fully sync workflows and actions with 3.x branch

.github/actions/godot-cache-restore/action.yml

@@ -1,5 +1,5 @@
-name: Setup Godot build cache
-description: Setup Godot build cache.
+name: Restore Godot build cache
+description: Restore Godot build cache.
 inputs:
   cache-name:
     description: The cache base name (job name by default).
@@ -10,9 +10,8 @@ inputs:
 runs:
   using: "composite"
   steps:
-    # Upload cache on completion and check it out now
-    - name: Load .scons_cache directory
-      uses: actions/cache@v4
+    - name: Restore .scons_cache directory
+      uses: actions/cache/restore@v4
       with:
         path: ${{inputs.scons-cache}}
         key: ${{inputs.cache-name}}-${{env.GODOT_BASE_BRANCH}}-${{github.ref}}-${{github.sha}}

.github/actions/godot-cache-save/action.yml

@@ -0,0 +1,17 @@
+name: Save Godot build cache
+description: Save Godot build cache.
+inputs:
+  cache-name:
+    description: The cache base name (job name by default).
+    default: "${{github.job}}"
+  scons-cache:
+    description: The scons cache path.
+    default: "${{github.workspace}}/.scons-cache/"
+runs:
+  using: "composite"
+  steps:
+    - name: Save .scons_cache directory
+      uses: actions/cache/save@v4
+      with:
+        path: ${{inputs.scons-cache}}
+        key: ${{inputs.cache-name}}-${{env.GODOT_BASE_BRANCH}}-${{github.ref}}-${{github.sha}}

.github/actions/godot-deps/action.yml

@@ -23,5 +23,5 @@ runs:
       shell: bash
       run: |
         python -c "import sys; print(sys.version)"
-        python -m pip install scons==4.4.0
+        python -m pip install scons==4.7.0
         scons --version

.github/workflows/android_builds.yml

@@ -26,8 +26,8 @@ jobs:
           distribution: temurin
           java-version: 17
 
-      - name: Setup Godot build cache
-        uses: ./.github/actions/godot-cache
+      - name: Restore Godot build cache
+        uses: ./.github/actions/godot-cache-restore
         continue-on-error: true
 
       - name: Setup python and scons
@@ -49,6 +49,10 @@ jobs:
           target: release
           tools: false
 
+      - name: Save Godot build cache
+        uses: ./.github/actions/godot-cache-save
+        continue-on-error: true
+
       - name: Generate Godot templates
         run: |
           cd platform/android/java

.github/workflows/ios_builds.yml

@@ -20,8 +20,8 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - name: Setup Godot build cache
-        uses: ./.github/actions/godot-cache
+      - name: Restore Godot build cache
+        uses: ./.github/actions/godot-cache-restore
         continue-on-error: true
 
       - name: Setup python and scons
@@ -35,5 +35,9 @@ jobs:
           target: release
           tools: false
 
+      - name: Save Godot build cache
+        uses: ./.github/actions/godot-cache-save
+        continue-on-error: true
+
       - name: Upload artifact
         uses: ./.github/actions/upload-artifact

.github/workflows/javascript_builds.yml

@@ -33,8 +33,8 @@ jobs:
         run: |
           emcc -v
 
-      - name: Setup Godot build cache
-        uses: ./.github/actions/godot-cache
+      - name: Restore Godot build cache
+        uses: ./.github/actions/godot-cache-restore
         continue-on-error: true
 
       - name: Setup python and scons
@@ -48,5 +48,9 @@ jobs:
           target: release
           tools: false
 
+      - name: Save Godot build cache
+        uses: ./.github/actions/godot-cache-save
+        continue-on-error: true
+
       - name: Upload artifact
         uses: ./.github/actions/upload-artifact

.github/workflows/linux_builds.yml

@@ -58,13 +58,19 @@ jobs:
           # Azure repositories are flaky, remove them.
           sudo rm -f /etc/apt/sources.list.d/{azure,microsoft}*
           sudo apt-get update
-          # The actual dependencies
-          sudo apt-get install build-essential pkg-config libx11-dev libxcursor-dev \
-              libxinerama-dev libgl1-mesa-dev libglu-dev libasound2-dev libpulse-dev \
-              libdbus-1-dev libudev-dev libxi-dev libxrandr-dev yasm xvfb wget unzip
+          # The actual dependencies.
+          sudo apt-get install --no-install-recommends build-essential pkg-config libx11-dev \
+              libxcursor-dev libxinerama-dev libgl1-mesa-dev libglu-dev libasound2-dev \
+              libpulse-dev libdbus-1-dev libudev-dev libxi-dev libxrandr-dev yasm xvfb wget unzip
 
-      - name: Setup Godot build cache
-        uses: ./.github/actions/godot-cache
+      - name: Free disk space on runner
+        run: |
+          echo "Disk usage before:" && df -h
+          sudo rm -rf /usr/local/lib/android
+          echo "Disk usage after:" && df -h
+
+      - name: Restore Godot build cache
+        uses: ./.github/actions/godot-cache-restore
         with:
           cache-name: ${{ matrix.cache-name }}
         continue-on-error: true
@@ -83,6 +89,12 @@ jobs:
           target: ${{ matrix.target }}
           tools: ${{ matrix.tools }}
 
+      - name: Save Godot build cache
+        uses: ./.github/actions/godot-cache-save
+        with:
+          cache-name: ${{ matrix.cache-name }}
+        continue-on-error: true
+
       # Generate mono glue
       - name: Generate Mono glue code
         if: ${{ matrix.build-mono }}
@@ -103,9 +115,9 @@ jobs:
       - name: Download test project
         if: ${{ matrix.test }}
         run: |
-          wget https://github.com/godotengine/regression-test-project/archive/3.x.zip
-          unzip 3.x.zip
-          mv "regression-test-project-3.x" "test_project"
+          wget https://github.com/godotengine/regression-test-project/archive/3.5.zip
+          unzip 3.5.zip
+          mv "regression-test-project-3.5" "test_project"
 
       # Editor is quite complicated piece of software, so it is easy to introduce bug here
       - name: Open and close editor

.github/workflows/macos_builds.yml

@@ -34,8 +34,8 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - name: Setup Godot build cache
-        uses: ./.github/actions/godot-cache
+      - name: Restore Godot build cache
+        uses: ./.github/actions/godot-cache-restore
         with:
           cache-name: ${{ matrix.cache-name }}
         continue-on-error: true
@@ -51,6 +51,12 @@ jobs:
           target: ${{ matrix.target }}
           tools: ${{ matrix.tools }}
 
+      - name: Save Godot build cache
+        uses: ./.github/actions/godot-cache-save
+        with:
+          cache-name: ${{ matrix.cache-name }}
+        continue-on-error: true
+
       - name: Prepare artifact
         run: |
           strip bin/godot.*

.github/workflows/server_builds.yml

@@ -45,8 +45,8 @@ jobs:
               libxcursor-dev libxinerama-dev libgl1-mesa-dev libglu-dev libasound2-dev \
               libpulse-dev libdbus-1-dev libudev-dev libxi-dev libxrandr-dev yasm xvfb wget unzip
 
-      - name: Setup Godot build cache
-        uses: ./.github/actions/godot-cache
+      - name: Restore Godot build cache
+        uses: ./.github/actions/godot-cache-restore
         with:
           cache-name: ${{ matrix.cache-name }}
         continue-on-error: true
@@ -61,3 +61,9 @@ jobs:
           platform: server
           target: ${{ matrix.target }}
           tools: ${{ matrix.tools }}
+
+      - name: Save Godot build cache
+        uses: ./.github/actions/godot-cache-save
+        with:
+          cache-name: ${{ matrix.cache-name }}
+        continue-on-error: true

.github/workflows/static_checks.yml

@@ -24,6 +24,11 @@ jobs:
           sudo update-alternatives --install /usr/bin/clang-format clang-format /usr/bin/clang-format-16 100
           sudo pip3 install black==24.10.0 pygments
 
+      # This needs to happen before Python and npm execution; it must happen before any extra files are written.
+      - name: .gitignore checks (gitignore_check.sh)
+        run: |
+          bash ./misc/scripts/gitignore_check.sh
+
       - name: File formatting checks (file_format.sh)
         run: |
           bash ./misc/scripts/file_format.sh

.github/workflows/windows_builds.yml

@@ -37,8 +37,8 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - name: Setup Godot build cache
-        uses: ./.github/actions/godot-cache
+      - name: Restore Godot build cache
+        uses: ./.github/actions/godot-cache-restore
         with:
           cache-name: ${{ matrix.cache-name }}
         continue-on-error: true
@@ -57,6 +57,12 @@ jobs:
           target: ${{ matrix.target }}
           tools: ${{ matrix.tools }}
 
+      - name: Save Godot build cache
+        uses: ./.github/actions/godot-cache-save
+        with:
+          cache-name: ${{ matrix.cache-name }}
+        continue-on-error: true
+
       - name: Prepare artifact
         run: |
           Remove-Item bin/* -Include *.exp,*.lib,*.pdb -Force

misc/ci/sources.list

@@ -1,4 +0,0 @@
-deb http://archive.ubuntu.com/ubuntu/ focal main restricted universe multiverse
-deb http://archive.ubuntu.com/ubuntu/ focal-updates main restricted universe multiverse
-deb http://archive.ubuntu.com/ubuntu/ focal-security main restricted universe multiverse
-deb http://archive.ubuntu.com/ubuntu/ focal-backports main restricted universe multiverse

misc/scripts/file_format.sh

@@ -28,7 +28,9 @@ while IFS= read -rd '' f; do
         continue
     elif [[ "$f" == *"po" ]]; then
         continue
-    elif [[ "$f" == "thirdparty"* ]]; then
+    elif [[ "$f" == "thirdparty/"* ]]; then
+        continue
+    elif [[ "$f" == *"/thirdparty/"* ]]; then
         continue
     elif [[ "$f" == "platform/android/java/lib/src/com/google"* ]]; then
         continue

misc/scripts/gitignore_check.sh

@@ -0,0 +1,26 @@
+set -uo pipefail
+shopt -s globstar
+
+echo -e ".gitignore validation..."
+
+# Get a list of files that exist in the repo but are ignored.
+
+# The --verbose flag also includes files un-ignored via ! prefixes.
+# We filter those out with a somewhat awkward `awk` directive.
+	# (Explanation: Split each line by : delimiters,
+	# see if the actual gitignore line shown in the third field starts with !,
+	# if it doesn't, print it.)
+
+# ignorecase for the sake of Windows users.
+
+output=$(git -c core.ignorecase=true check-ignore --verbose --no-index **/* | \
+    awk -F ':' '{ if ($3 !~ /^!/) print $0 }')
+
+# Then we take this result and return success if it's empty.
+if [ -z "$output" ]; then
+    exit 0
+else
+	# And print the result if it isn't.
+    echo "$output"
+    exit 1
+fi