feat: Implement production-ready systemd service best practices
- Update systemd service file with Type=simple and comprehensive locking - Enhance D-Bus service and policy files for proper activation - Remove OSTree dependency for test mode compatibility - Implement automated service file installation and cleanup - Add comprehensive systemd usage documentation - Update changelog and TODO to reflect completed systemd improvements - Service now successfully running under systemd management This completes the systemd service integration with production-ready configuration and best practices for daemon lifecycle management.
This commit is contained in:
Joe Particle
parent
3def8187a9
commit
8c470a56b5
13 changed files with 1684 additions and 93 deletions
332
test_dbus_next.py
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332
test_dbus_next.py
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#!/usr/bin/env python3
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"""
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D-Bus method testing using dbus-next
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Based on https://python-dbus-next.readthedocs.io/en/latest/
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"""
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import asyncio
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import json
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import sys
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from dbus_next import BusType, DBusError
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from dbus_next.aio import MessageBus
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from dbus_next.message import Message
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async def test_dbus_methods():
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"""Test all D-Bus methods using dbus-next"""
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try:
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# Connect to system bus
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bus = await MessageBus(bus_type=BusType.SYSTEM).connect()
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print("=== Testing D-Bus Methods with dbus-next ===")
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print()
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# Test 1: GetStatus
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print("1. Testing GetStatus...")
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try:
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reply = await bus.call(
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Message(
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destination='org.debian.aptostree1',
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path='/org/debian/aptostree1/Sysroot',
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interface='org.debian.aptostree1.Sysroot',
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member='GetStatus'
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)
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)
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result = json.loads(reply.body[0])
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print(f" ✓ SUCCESS: {result}")
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except Exception as e:
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print(f" ✗ FAILED: {e}")
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print()
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# Test 2: GetOS
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print("2. Testing GetOS...")
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try:
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reply = await bus.call(
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Message(
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destination='org.debian.aptostree1',
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path='/org/debian/aptostree1/Sysroot',
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interface='org.debian.aptostree1.Sysroot',
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member='GetOS'
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)
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)
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print(f" ✓ SUCCESS: {reply.body[0]}")
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except Exception as e:
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print(f" ✗ FAILED: {e}")
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print()
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# Test 3: Reload
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print("3. Testing Reload...")
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try:
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reply = await bus.call(
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Message(
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destination='org.debian.aptostree1',
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path='/org/debian/aptostree1/Sysroot',
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interface='org.debian.aptostree1.Sysroot',
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member='Reload'
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)
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)
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print(" ✓ SUCCESS")
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except Exception as e:
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print(f" ✗ FAILED: {e}")
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print()
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# Test 4: ReloadConfig
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print("4. Testing ReloadConfig...")
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try:
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reply = await bus.call(
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Message(
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destination='org.debian.aptostree1',
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path='/org/debian/aptostree1/Sysroot',
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interface='org.debian.aptostree1.Sysroot',
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member='ReloadConfig'
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)
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)
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print(" ✓ SUCCESS")
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except Exception as e:
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print(f" ✗ FAILED: {e}")
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print()
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# Test 5: RegisterClient
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print("5. Testing RegisterClient...")
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try:
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options = {'id': 'test-client'}
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reply = await bus.call(
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Message(
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destination='org.debian.aptostree1',
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path='/org/debian/aptostree1/Sysroot',
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interface='org.debian.aptostree1.Sysroot',
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member='RegisterClient',
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body=[options]
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)
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)
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print(" ✓ SUCCESS")
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except Exception as e:
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print(f" ✗ FAILED: {e}")
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print()
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# Test 6: InstallPackages
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print("6. Testing InstallPackages...")
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try:
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packages = ['curl']
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reply = await bus.call(
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Message(
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destination='org.debian.aptostree1',
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path='/org/debian/aptostree1/Sysroot',
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interface='org.debian.aptostree1.Sysroot',
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member='InstallPackages',
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body=[packages, False]
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)
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)
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result = reply.body[0]
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print(f" ✓ SUCCESS: {result}")
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except Exception as e:
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print(f" ✗ FAILED: {e}")
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print()
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# Test 7: RemovePackages
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print("7. Testing RemovePackages...")
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try:
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packages = ['curl']
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reply = await bus.call(
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Message(
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destination='org.debian.aptostree1',
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path='/org/debian/aptostree1/Sysroot',
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interface='org.debian.aptostree1.Sysroot',
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member='RemovePackages',
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body=[packages, False]
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)
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)
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result = reply.body[0]
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print(f" ✓ SUCCESS: {result}")
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except Exception as e:
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print(f" ✗ FAILED: {e}")
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print()
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# Test 8: Deploy
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print("8. Testing Deploy...")
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try:
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options = {'test': 'value'}
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reply = await bus.call(
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Message(
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destination='org.debian.aptostree1',
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path='/org/debian/aptostree1/Sysroot',
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interface='org.debian.aptostree1.Sysroot',
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member='Deploy',
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body=['test-layer', options]
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)
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)
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result = reply.body[0]
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print(f" ✓ SUCCESS: {result}")
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except Exception as e:
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print(f" ✗ FAILED: {e}")
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print()
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# Test 9: Upgrade
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print("9. Testing Upgrade...")
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try:
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options = {'test': 'value'}
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reply = await bus.call(
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Message(
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destination='org.debian.aptostree1',
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path='/org/debian/aptostree1/Sysroot',
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interface='org.debian.aptostree1.Sysroot',
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member='Upgrade',
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body=[options]
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)
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)
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result = reply.body[0]
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print(f" ✓ SUCCESS: {result}")
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except Exception as e:
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print(f" ✗ FAILED: {e}")
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print()
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# Test 10: Rollback
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print("10. Testing Rollback...")
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try:
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options = {'test': 'value'}
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reply = await bus.call(
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Message(
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destination='org.debian.aptostree1',
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path='/org/debian/aptostree1/Sysroot',
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interface='org.debian.aptostree1.Sysroot',
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member='Rollback',
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body=[options]
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)
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)
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result = reply.body[0]
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print(f" ✓ SUCCESS: {result}")
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except Exception as e:
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print(f" ✗ FAILED: {e}")
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print()
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# Test 11: CreateComposeFSLayer
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print("11. Testing CreateComposeFSLayer...")
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try:
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reply = await bus.call(
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Message(
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destination='org.debian.aptostree1',
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path='/org/debian/aptostree1/Sysroot',
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interface='org.debian.aptostree1.Sysroot',
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member='CreateComposeFSLayer',
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body=['/tmp/test-source', '/tmp/test-layer', '/tmp/test-digest']
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)
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)
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result = reply.body[0]
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print(f" ✓ SUCCESS: {result}")
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except Exception as e:
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print(f" ✗ FAILED: {e}")
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print()
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# Test 12: UnregisterClient
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print("12. Testing UnregisterClient...")
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try:
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options = {'id': 'test-client'}
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reply = await bus.call(
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Message(
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destination='org.debian.aptostree1',
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path='/org/debian/aptostree1/Sysroot',
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interface='org.debian.aptostree1.Sysroot',
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member='UnregisterClient',
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body=[options]
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)
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)
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print(" ✓ SUCCESS")
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except Exception as e:
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print(f" ✗ FAILED: {e}")
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print()
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# Test Properties
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print("=== Testing D-Bus Properties ===")
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print()
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# Test Sysroot properties
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properties_to_test = [
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'Booted', 'Path', 'ActiveTransaction', 'ActiveTransactionPath',
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'Deployments', 'AutomaticUpdatePolicy'
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]
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for prop in properties_to_test:
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print(f"Testing property: {prop}")
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try:
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reply = await bus.call(
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Message(
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destination='org.debian.aptostree1',
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path='/org/debian/aptostree1/Sysroot',
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interface='org.freedesktop.DBus.Properties',
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member='Get',
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body=['org.debian.aptostree1.Sysroot', prop]
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)
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)
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print(f" ✓ SUCCESS: {reply.body[0]}")
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except Exception as e:
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print(f" ✗ FAILED: {e}")
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print()
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# Test OS interface methods
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print("=== Testing OS Interface Methods ===")
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print()
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# Test GetBootedDeployment
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print("Testing GetBootedDeployment...")
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try:
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reply = await bus.call(
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Message(
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destination='org.debian.aptostree1',
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path='/org/debian/aptostree1/OS/default',
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interface='org.debian.aptostree1.OS',
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member='GetBootedDeployment'
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)
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)
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result = json.loads(reply.body[0])
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print(f" ✓ SUCCESS: {result}")
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except Exception as e:
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print(f" ✗ FAILED: {e}")
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print()
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# Test GetDefaultDeployment
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print("Testing GetDefaultDeployment...")
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try:
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reply = await bus.call(
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Message(
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destination='org.debian.aptostree1',
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path='/org/debian/aptostree1/OS/default',
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interface='org.debian.aptostree1.OS',
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member='GetDefaultDeployment'
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)
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)
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result = json.loads(reply.body[0])
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print(f" ✓ SUCCESS: {result}")
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except Exception as e:
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print(f" ✗ FAILED: {e}")
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print()
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# Test ListDeployments
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print("Testing ListDeployments...")
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try:
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reply = await bus.call(
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Message(
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destination='org.debian.aptostree1',
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path='/org/debian/aptostree1/OS/default',
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interface='org.debian.aptostree1.OS',
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member='ListDeployments'
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)
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)
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result = json.loads(reply.body[0])
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print(f" ✓ SUCCESS: {result}")
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except Exception as e:
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print(f" ✗ FAILED: {e}")
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print()
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print("=== Testing Complete ===")
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except DBusError as e:
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print(f"D-Bus error: {e}")
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return 1
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except Exception as e:
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print(f"Error: {e}")
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return 1
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return 0
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if __name__ == "__main__":
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sys.exit(asyncio.run(test_dbus_methods()))
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