Linux & Windows build artifact workflows (#618)

* Added workflows to generate Windows and Linux release-build artifacts.
* Updated the Linux and Windows workflows to not trigger when updating a draft PR.
* Updated `MakeReleaseBuild.sh` and `.bat` to support the `--no-open` argument, which skips opening the build output in the file explorer, useful for headless build pipelines.

Author: adriengivry

.github/workflows/linux.yml

@@ -19,7 +19,9 @@ env:
 
 jobs:
   build:
+    name: Linux Clang Build
     runs-on: ubuntu-latest
+    if: github.event.pull_request.draft == false
 
     steps:
     - uses: actions/checkout@v5

.github/workflows/linux_release.yml

@@ -0,0 +1,29 @@
+name: Linux Release
+
+on:
+  workflow_dispatch:
+
+jobs:
+  build:
+    name: Generate Linux x64 Release Artifact
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v5
+
+    - name: Install Dependencies
+      run: sudo apt-get update && sudo apt-get install -y libgl1-mesa-dev libx11-dev libxcursor-dev libxrandr-dev libxinerama-dev libxi-dev
+
+    - name: Make Release Build
+      run: bash Scripts/Linux/MakeReleaseBuild.sh --no-open
+
+    - name: Get Version
+      id: version
+      run: echo "VERSION=$(cat VERSION.txt)" >> $GITHUB_OUTPUT
+
+    - name: Upload Release Artifact
+      uses: actions/upload-artifact@v4
+      with:
+        name: Overload-${{ steps.version.outputs.VERSION }}-linux_x64
+        path: Releases/Overload-${{ steps.version.outputs.VERSION }}-linux_x64.tar.gz
+        retention-days: 90

.github/workflows/windows.yml

@@ -1,4 +1,4 @@
-name: Windows MSBuild
+name: Windows MSVC
 
 on:
   pull_request:
@@ -18,7 +18,9 @@ env:
 
 jobs:
   build:
+    name: Windows MSVC Build
     runs-on: windows-latest
+    if: github.event.pull_request.draft == false
 
     steps:
     - uses: actions/checkout@v5

.github/workflows/windows_release.yml

@@ -0,0 +1,31 @@
+name: Windows Release
+
+on:
+  workflow_dispatch:
+
+jobs:
+  build:
+    name: Generate Windows x64 Release Artifact
+    runs-on: windows-latest
+
+    steps:
+    - uses: actions/checkout@v5
+    
+    - name: Add MSBuild to PATH
+      uses: microsoft/setup-msbuild@v2
+
+    - name: Make Release Build
+      run: .\Scripts\Windows\MakeReleaseBuild.bat --no-open
+
+    - name: Get Version
+      id: version
+      run: |
+        $version = Get-Content VERSION.txt
+        echo "VERSION=$version" >> $env:GITHUB_OUTPUT
+
+    - name: Upload Release Artifact
+      uses: actions/upload-artifact@v4
+      with:
+        name: Overload-${{ steps.version.outputs.VERSION }}-win32_x64
+        path: Releases/Overload-${{ steps.version.outputs.VERSION }}-win32_x64.zip
+        retention-days: 90

Scripts/Linux/MakeReleaseBuild.sh

@@ -1,6 +1,14 @@
 #!/bin/bash
 
 SCRIPT_DIR="$(dirname "$0")"
+NO_OPEN=false
+
+# Parse arguments
+for arg in "$@"; do
+    if [ "$arg" = "--no-open" ]; then
+        NO_OPEN=true
+    fi
+done
 
 # Build Debug
 "$SCRIPT_DIR/BuildAll.sh" debug
@@ -52,7 +60,7 @@ fi
 
 popd > /dev/null
 
-# Open the output folder in the file manager (if available)
-if command -v xdg-open &> /dev/null; then
+# Open the output folder in the file manager (if available and not disabled)
+if [ "$NO_OPEN" = false ] && command -v xdg-open &> /dev/null; then
     xdg-open "$SCRIPT_DIR/../../Releases"
 fi

Scripts/Windows/MakeReleaseBuild.bat

@@ -1,5 +1,8 @@
 pushd "%~dp0"
 
+set NO_OPEN=false
+if "%1"=="--no-open" set NO_OPEN=true
+
 call .\BuildAll.bat Debug
 if %ERRORLEVEL% neq 0 (
     echo Debug build failed. Exiting.
@@ -46,8 +49,8 @@ if exist ..\Releases\Overload-%version%-%platform% (
     echo Temporary build deleted.
 )
 
-:: Open the output folder in the file explorer
-explorer ..\Releases
+:: Open the output folder in the file explorer (if not disabled)
+if "%NO_OPEN%"=="false" explorer ..\Releases
 
 :: Return to the original directory
 popd