mirror of
https://github.com/bunny-lab-io/Borealis.git
synced 2025-10-27 04:01:57 -06:00
Remove automatic agent update workflow
This commit is contained in:
@@ -1,7 +1,6 @@
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import os
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import re
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import asyncio
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import datetime
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import tempfile
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import uuid
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import time
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@@ -40,91 +39,6 @@ def _find_borealis_root() -> Optional[str]:
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return None
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def _agent_logs_root() -> str:
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root = _find_borealis_root() or _project_root()
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return os.path.abspath(os.path.join(root, 'Logs', 'Agent'))
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def _rotate_daily(path: str):
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try:
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if os.path.isfile(path):
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mtime = os.path.getmtime(path)
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dt = datetime.datetime.fromtimestamp(mtime)
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today = datetime.datetime.now().date()
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if dt.date() != today:
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base, ext = os.path.splitext(path)
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suffix = dt.strftime('%Y-%m-%d')
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newp = f"{base}.{suffix}{ext}"
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try:
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os.replace(path, newp)
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except Exception:
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pass
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except Exception:
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pass
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def _write_updater_log(message: str):
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try:
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log_dir = _agent_logs_root()
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os.makedirs(log_dir, exist_ok=True)
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path = os.path.join(log_dir, 'updater.log')
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_rotate_daily(path)
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ts = datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S')
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with open(path, 'a', encoding='utf-8') as fh:
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fh.write(f'[{ts}] {message}\n')
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except Exception:
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pass
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def _launch_silent_update_task():
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if os.name != 'nt':
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raise RuntimeError('Silent update is supported on Windows hosts only.')
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root = _find_borealis_root()
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if not root:
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raise RuntimeError('Unable to locate Borealis.ps1 on this agent.')
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ps_exe = os.path.expandvars(r"%SystemRoot%\\System32\\WindowsPowerShell\\v1.0\\powershell.exe")
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if not os.path.isfile(ps_exe):
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ps_exe = 'powershell.exe'
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task_name = f"Borealis Agent - SilentUpdate - {uuid.uuid4().hex}"
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task_literal = _ps_literal(task_name)
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ps_literal = _ps_literal(ps_exe)
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root_literal = _ps_literal(root)
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args_literal = _ps_literal('-NoProfile -ExecutionPolicy Bypass -File .\\Borealis.ps1 -SilentUpdate')
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cleanup_script = (
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"Start-Job -ScriptBlock { Start-Sleep -Seconds 600; "
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f"try {{ Unregister-ScheduledTask -TaskName {task_literal} -Confirm:$false -ErrorAction SilentlyContinue }} catch {{}} }} | Out-Null"
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)
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ps_script = "\n".join(
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[
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"$ErrorActionPreference='Stop'",
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f"$task = {task_literal}",
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"try { Unregister-ScheduledTask -TaskName $task -Confirm:$false -ErrorAction SilentlyContinue } catch {}",
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f"$action = New-ScheduledTaskAction -Execute {ps_literal} -Argument {args_literal} -WorkingDirectory {root_literal}",
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"$settings = New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DontStopIfGoingOnBatteries -StartWhenAvailable -DeleteExpiredTaskAfter (New-TimeSpan -Minutes 30)",
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"$principal= New-ScheduledTaskPrincipal -UserId 'SYSTEM' -LogonType ServiceAccount -RunLevel Highest",
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"Register-ScheduledTask -TaskName $task -Action $action -Settings $settings -Principal $principal -Force | Out-Null",
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"Start-ScheduledTask -TaskName $task | Out-Null",
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cleanup_script,
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]
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)
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flags = 0x08000000 if os.name == 'nt' else 0
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proc = subprocess.run(
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[ps_exe, '-NoProfile', '-ExecutionPolicy', 'Bypass', '-Command', ps_script],
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capture_output=True,
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text=True,
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creationflags=flags,
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)
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if proc.returncode != 0:
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stderr = proc.stderr or proc.stdout or 'scheduled task registration failed'
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raise RuntimeError(stderr.strip())
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return task_name
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def _canonical_env_key(name: str) -> str:
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cleaned = re.sub(r"[^A-Za-z0-9_]", "_", (name or "").strip())
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return cleaned.upper()
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@@ -366,74 +280,6 @@ class Role:
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def register_events(self):
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sio = self.ctx.sio
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@sio.on('agent_silent_update')
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async def _on_agent_silent_update(payload):
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hostname = None
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details = payload if isinstance(payload, dict) else {}
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try:
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import socket
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hostname = socket.gethostname()
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target = (details.get('target_hostname') or '').strip().lower()
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if target and target != hostname.lower():
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return
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loop = asyncio.get_running_loop()
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request_id = (details.get('request_id') or '').strip()
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req_disp = request_id or 'n/a'
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host_disp = hostname or 'unknown'
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_write_updater_log(f"Silent update request received for host '{host_disp}' (request_id={req_disp})")
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try:
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task_name = await loop.run_in_executor(None, _launch_silent_update_task)
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except Exception as exc:
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_write_updater_log(
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f"Silent update launch failed for host '{host_disp}' (request_id={req_disp}): {exc}"
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)
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try:
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details['_silent_update_error_logged'] = True
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except Exception:
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pass
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raise
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_write_updater_log(
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f"Silent update scheduled via task '{task_name}' for host '{host_disp}' (request_id={req_disp})"
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)
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try:
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await sio.emit(
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'agent_silent_update_status',
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{
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'request_id': details.get('request_id') or '',
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'hostname': hostname,
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'status': 'started',
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},
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)
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except Exception:
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pass
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except Exception as e:
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if not isinstance(details, dict) or not details.get('_silent_update_error_logged'):
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try:
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request_id = (details.get('request_id') or '').strip()
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req_disp = request_id or 'n/a'
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host_disp = hostname or 'unknown'
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_write_updater_log(
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f"Silent update encountered error on host '{host_disp}' (request_id={req_disp}): {e}"
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)
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except Exception:
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pass
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try:
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await sio.emit(
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'agent_silent_update_status',
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{
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'request_id': details.get('request_id') or '',
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'hostname': hostname or '',
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'status': 'error',
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'error': str(e),
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},
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)
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except Exception:
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pass
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@sio.on('quick_job_run')
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async def _on_quick_job_run(payload):
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try:
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