Publish Vulpes Preview 15 sources for desktop, Android and Tundra

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tundra/droidian/platform-inventory.py

@@ -0,0 +1,58 @@
+#!/usr/bin/env python3
+# SPDX-License-Identifier: MPL-2.0
+"""Read the installed display/container adaptation; exclude user data and credentials."""
+import datetime
+import hashlib
+import json
+from pathlib import Path
+import subprocess
+
+
+def run(args):
+    result=subprocess.run(args,capture_output=True,text=True,timeout=30)
+    return {'command':args,'returncode':result.returncode,'stdout':result.stdout,'stderr':result.stderr}
+
+
+def main():
+    device=run(['getprop','ro.product.device'])
+    if device['stdout'].strip()!='sargo':
+        raise RuntimeError('Expected Sargo')
+    report={'recordedAt':datetime.datetime.now(datetime.timezone.utc).isoformat(),
+            'device':'sargo','readOnly':True,'files':{},'commands':{}}
+    commands={
+        'kernel':['uname','-a'],
+        'units':['systemctl','cat','android-mount.service','lxc@android.service',
+                 'android-service@hwcomposer.service','phosh.service'],
+        'compositor':['phoc','--version'],
+        'packages':['dpkg-query','-W','-f','${binary:Package}\t${Version}\t${Architecture}\n'],
+        'phocLibraries':['ldd','/usr/bin/phoc'],
+        'eglLibraries':['ldd','/usr/lib/aarch64-linux-gnu/libEGL_libhybris.so.0'],
+        'mounts':['findmnt','--json','-o','SOURCE,TARGET,FSTYPE,OPTIONS'],
+    }
+    for name,command in commands.items():report['commands'][name]=run(command)
+    paths=['/var/lib/lxc/android/config','/var/lib/lxc/android/pre-start.sh',
+           '/usr/lib/lxc-android/mount-android','/usr/lib/lxc-android/lxc-android-notify',
+           '/usr/lib/lxc-android/lxc-android-stop','/usr/sbin/mount-android.sh',
+           '/usr/lib/halium-wrappers/android-service.sh','/etc/phosh/phoc.ini',
+           '/usr/share/phosh/phoc.ini','/etc/deviceinfo/default.yaml',
+           '/etc/pam.d/phosh','/etc/pam.d/login',
+           '/usr/share/doc/android-system-google-sargo/copyright',
+           '/usr/share/doc/libhybris/copyright','/usr/share/doc/phoc/copyright',
+           '/usr/share/doc/lxc-android/copyright']
+    paths += [str(p) for p in Path('/etc/deviceinfo/devices').glob('*.yaml')]
+    for path in paths:
+        p=Path(path)
+        try:
+            data=p.read_bytes()
+            report['files'][path]={'sha256':hashlib.sha256(data).hexdigest(),'bytes':len(data),
+                'text':data.decode(),'owner':run(['dpkg-query','-S',path])['stdout'].strip()}
+        except (OSError,UnicodeError) as error:
+            report['files'][path]={'error':str(error)}
+    image=Path('/var/lib/lxc/android/android-rootfs.img')
+    with image.open('rb') as stream:
+        report['androidSystemImage']={'path':str(image),'bytes':image.stat().st_size,
+                                     'sha256':hashlib.file_digest(stream,'sha256').hexdigest()}
+    print(json.dumps(report,indent=2))
+
+
+if __name__=='__main__':main()