Update continuos-release.yml

Author: Sapd

.github/workflows/continuos-release.yml

@@ -23,6 +23,7 @@ jobs:
   build:
     runs-on: ${{ matrix.os }}
     timeout-minutes: 30
+    container: ${{ matrix.container || '' }}
     defaults:
       run:
         shell: ${{ matrix.shell }}
@@ -42,12 +43,13 @@ jobs:
             architecture: x86_64
             shell: pwsh
             build_type: msvc
-          # Linux (use 20.04 for broader glibc compatibility in AppImage/packages)
-          - os: ubuntu-20.04
+          # Linux (use container for broader glibc compatibility)
+          - os: ubuntu-latest
             os_name: linux
             architecture: x86_64
             shell: bash
             build_type: unix
+            container: ubuntu:20.04
           # macOS (ARM64 - macos-latest uses M1 runners)
           - os: macos-latest
             os_name: macos
@@ -60,22 +62,28 @@ jobs:
         with:
           fetch-depth: 0
 
-      # =========== Linux Setup ===========
+      # =========== Linux Setup (in Ubuntu 20.04 container) ===========
+      - name: Install build tools (Linux container)
+        if: matrix.os_name == 'linux'
+        run: |
+          apt-get update
+          apt-get install -y software-properties-common wget git file zip
+
       - name: Install GCC 13 (Ubuntu)
         if: matrix.os_name == 'linux'
         run: |
           # Add PPA for GCC 13 (needed on Ubuntu 20.04)
-          sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
-          sudo apt-get update
-          sudo apt-get install -y gcc-13 g++-13
-          sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-13 100
-          sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-13 100
-          sudo update-alternatives --install /usr/bin/cc cc /usr/bin/gcc-13 100
-          sudo update-alternatives --install /usr/bin/c++ c++ /usr/bin/g++-13 100
+          add-apt-repository -y ppa:ubuntu-toolchain-r/test
+          apt-get update
+          apt-get install -y gcc-13 g++-13
+          update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-13 100
+          update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-13 100
+          update-alternatives --install /usr/bin/cc cc /usr/bin/gcc-13 100
+          update-alternatives --install /usr/bin/c++ c++ /usr/bin/g++-13 100
 
       - name: Install dependencies (Linux)
         if: matrix.os_name == 'linux'
-        run: sudo apt-get -y install libhidapi-dev rpm libfuse2
+        run: apt-get -y install libhidapi-dev rpm libfuse2 cmake ninja-build
 
       # =========== macOS Setup ===========
       - name: Cache Homebrew