initial commit, 4.5 stable

.github/workflows/web_builds.yml

@@ -0,0 +1,77 @@
+name: 🌐 Web Builds
+on:
+  workflow_call:
+
+# Global Settings
+env:
+  SCONS_FLAGS: >-
+    dev_mode=yes
+    tests=no
+    debug_symbols=no
+    use_closure_compiler=yes
+  EM_VERSION: 4.0.11
+
+jobs:
+  web-template:
+    runs-on: ubuntu-24.04
+    name: ${{ matrix.name }}
+    timeout-minutes: 60
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - name: Template w/ threads (target=template_release, threads=yes)
+            cache-name: web-template
+            target: template_release
+            scons-flags: threads=yes
+            artifact: true
+
+          - name: Template w/o threads (target=template_release, threads=no)
+            cache-name: web-nothreads-template
+            target: template_release
+            scons-flags: threads=no
+            artifact: true
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Set up Emscripten latest
+        uses: mymindstorm/setup-emsdk@v14
+        with:
+          version: ${{ env.EM_VERSION }}
+          no-cache: true
+
+      - name: Verify Emscripten setup
+        run: |
+          emcc -v
+
+      - name: Restore Godot build cache
+        uses: ./.github/actions/godot-cache-restore
+        with:
+          cache-name: ${{ matrix.cache-name }}
+        continue-on-error: true
+
+      - name: Setup Python and SCons
+        uses: ./.github/actions/godot-deps
+
+      - name: Compilation
+        uses: ./.github/actions/godot-build
+        with:
+          scons-flags: ${{ env.SCONS_FLAGS }} ${{ matrix.scons-flags }}
+          platform: web
+          target: ${{ matrix.target }}
+
+      - name: Save Godot build cache
+        uses: ./.github/actions/godot-cache-save
+        with:
+          cache-name: ${{ matrix.cache-name }}
+        continue-on-error: true
+
+      - name: Upload artifact
+        uses: ./.github/actions/upload-artifact
+        if: matrix.artifact
+        with:
+          name: ${{ matrix.cache-name }}