Fix: Glibc error by pegging ubuntu version, appimage include extras like breez_sdk (#3397)

.github/workflows/packaging.yml

@@ -5,23 +5,19 @@ on:
     types: [published]
 
 jobs:
-
   build-linux-package:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
-      # Step 1: Checkout the repository
       - name: Checkout code
         uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
-      # Step 2: Set up Python (uv will still use this toolchain)
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
           python-version: "3.12"
 
-      # Step 3: Install system deps (fuse) + uv
       - name: Install system deps and uv
         run: |
           sudo apt-get update
@@ -30,7 +26,6 @@ jobs:
           echo "$HOME/.local/bin" >> $GITHUB_PATH
         shell: bash
 
-      # Optional: Cache uv + venv to speed up CI
       - name: Cache uv and venv
         uses: actions/cache@v4
         with:
@@ -39,7 +34,6 @@ jobs:
             .venv
           key: ${{ runner.os }}-uv-${{ hashFiles('uv.lock', 'pyproject.toml') }}
 
-      # Step 4: Prepare packaging tree and clone LNbits
       - name: Prepare packaging & clone LNbits
         run: |
           mv .github/packaging packaging
@@ -47,18 +41,11 @@ jobs:
           git clone https://github.com/lnbits/lnbits.git packaging/linux/AppDir/usr/lnbits
         shell: bash
 
-      # Step 5: Build the LNbits binary with uv + PyInstaller
       - name: Build LNbits binary (uv + PyInstaller)
         run: |
           cd packaging/linux/AppDir/usr/lnbits
-
-          # Install project deps into .venv using uv
-          uv sync
-
-          # Install PyInstaller into the same environment
+          uv sync --all-extras --no-dev
           uv pip install pyinstaller
-
-          # Build the LNbits binary
           uv run pyinstaller \
             --onefile \
             --name lnbits \
@@ -66,6 +53,10 @@ jobs:
             --collect-all embit \
             --collect-all lnbits \
             --collect-all sqlalchemy \
+            --collect-all breez_sdk \
+            --collect-binaries breez_sdk \
+            --collect-all breez_sdk_liquid \
+            --collect-binaries breez_sdk_liquid \
             --collect-all aiosqlite \
             --hidden-import=passlib.handlers.bcrypt \
             "$(uv run which lnbits)"
@@ -75,7 +66,7 @@ jobs:
           chmod +x packaging/linux/AppDir/lnbits.desktop
           chmod +x packaging/linux/AppDir/usr/lnbits/dist/lnbits
 
-          # Clean out non-dist content from the app dir to keep AppImage slim
+          # keep AppDir slim
           find packaging/linux/AppDir/usr/lnbits -mindepth 1 -maxdepth 1 \
               ! -name 'dist' \
               ! -name 'lnbits' \
@@ -91,9 +82,14 @@ jobs:
             packaging/linux/AppDir "$APPIMAGE_NAME"
           chmod +x "$APPIMAGE_NAME"
           echo "APPIMAGE_NAME=$APPIMAGE_NAME" >> $GITHUB_ENV
+
+          # 🔎 quick audit: show glibc versions referenced by the binary
+          echo "Runner glibc:"
+          ldd --version | head -n1 || true
+          echo "Symbols needed by lnbits:"
+          strings "$APPIMAGE_NAME" | grep -o 'GLIBC_[0-9.]*' | sort -u || true
         shell: bash
 
-      # Step 6: Upload Linux Release Asset
       - name: Upload Linux Release Asset
         uses: actions/upload-release-asset@v1
         with: