Update spec file and create GitHub workflow

.github/workflows/build_artifacts.yaml

@@ -0,0 +1,33 @@
+name: Build artifacts
+
+on:
+  workflow_dispatch:
+    inputs:
+      directory:
+        description: 'Directory to run Docker command in'
+        required: true
+        default: '.'
+
+jobs:
+  build-windows:
+    runs-on:
+      - ubuntu-latest
+    container:
+      image: batonogov/pyinstaller-windows:latest
+      options: --rm
+      volumes:
+        - ${{ github.workspace }}:/src/
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+
+    - name: Run PyInstaller
+      run: |
+        pyinstaller BTClockOTA.spec
+
+    - name: Archive artifacts
+      uses: actions/upload-artifact@v4
+      with:
+        name: windows-artifacts
+        path: dist/

BTClockOTA.spec

@@ -6,7 +6,7 @@ a = Analysis(
     pathex=[],
     binaries=[],
     datas=[],
-    hiddenimports=['zeroconf._utils.ipaddress', 'zeroconf._handlers.answers'],
+    hiddenimports=['zeroconf._utils.ipaddress', 'zeroconf._handlers.answers', 'pyserial'],
     hookspath=[],
     hooksconfig={},
     runtime_hooks=[],
@@ -19,13 +19,16 @@ pyz = PYZ(a.pure)
 exe = EXE(
     pyz,
     a.scripts,
+    a.binaries,
+    a.datas,
     [],
-    exclude_binaries=True,
     name='BTClockOTA',
     debug=False,
     bootloader_ignore_signals=False,
     strip=False,
     upx=True,
+    upx_exclude=[],
+    runtime_tmpdir=None,
     console=False,
     disable_windowed_traceback=False,
     argv_emulation=False,
@@ -34,18 +37,3 @@ exe = EXE(
     entitlements_file=None,
     icon=['update-icon.icns'],
 )
-coll = COLLECT(
-    exe,
-    a.binaries,
-    a.datas,
-    strip=False,
-    upx=True,
-    upx_exclude=[],
-    name='BTClockOTA',
-)
-app = BUNDLE(
-    coll,
-    name='BTClockOTA.app',
-    icon='update-icon.icns',
-    bundle_identifier=None,
-)