386 lines
18 KiB
Python
386 lines
18 KiB
Python
#!/usr/bin/env python3
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"""
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IwoooS Monitoring / Alerting / Observability owner response acceptance 只讀帳本產生器。
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本工具讀取 monitoring / alerting / observability inventory 與 owner request
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draft，建立未來 owner response 如何收件、補件、隔離、拒收或進入
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monitoring reviewer review 的 metadata-only acceptance ledger。它不連 live
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Prometheus、不 reload Alertmanager、不套用 Grafana / SigNoz / Sentry /
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Langfuse、不 reload OTEL、不改 receiver route、不建立 silence、不送
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Telegram、不 fire live alert、不跑 alert chain smoke、不 SSH、不 kubectl、
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不讀 secret value、不寫 production。
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"""
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from __future__ import annotations
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import argparse
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import json
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import subprocess
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import sys
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from datetime import datetime, timedelta, timezone
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from pathlib import Path
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from typing import Any
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TAIPEI = timezone(timedelta(hours=8))
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ACCEPTANCE_FIELDS = [
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"acceptance_candidate_id",
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"request_id",
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"surface_id",
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"label",
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"expected_scope",
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"config_kind",
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"observability_scope",
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"control_tier",
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"repo_source_path",
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"repo_sha256",
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"source_line_count",
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"write_capable_surface",
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"requires_live_evidence",
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"owner_response_ref",
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"owner_role_or_team",
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"decision",
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"decision_reason",
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"affected_scope",
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"redacted_evidence_refs",
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"live_config_hash_ref",
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"reload_owner",
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"receiver_owner",
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"route_smoke_plan",
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"maintenance_window",
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"rollback_owner",
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"validation_plan",
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"noise_budget_owner",
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"reviewer_outcome",
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"followup_owner",
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"not_approval",
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]
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REVIEWER_CHECKS = [
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{"check_id": "owner_identity_present", "instruction": "owner role / team 必須可追溯。"},
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{"check_id": "decision_reason_present", "instruction": "decision 與 decision reason 必須同時存在。"},
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{"check_id": "affected_scope_matches_surface", "instruction": "affected scope 必須能對回 committed surface_id。"},
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{"check_id": "redacted_refs_only", "instruction": "evidence 只能是脫敏 ref、hash、ticket、commit 或 artifact pointer。"},
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{"check_id": "secret_value_absent", "instruction": "不得出現 token、Bot token、DSN secret、cookie、private key、env dump 或 partial secret。"},
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{"check_id": "live_config_hash_metadata_only", "instruction": "live config hash 只能是 owner-provided metadata ref，不得貼 raw config。"},
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{"check_id": "reload_owner_present", "instruction": "Prometheus / Alertmanager / OTEL / Sentry 類變更必須有 reload / deploy owner。"},
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{"check_id": "receiver_owner_present", "instruction": "receiver route、Telegram receipt 與 notification policy 必須有 receiver owner。"},
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{"check_id": "route_smoke_plan_present", "instruction": "route smoke / receipt proof 必須是計畫或脫敏證據 ref，不得直接 fire alert。"},
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{"check_id": "noise_budget_owner_present", "instruction": "告警噪音、silence、dedup 與測試通知必須有 noise budget owner。"},
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{"check_id": "maintenance_window_present", "instruction": "reload、deploy、route change、smoke 或 notification send 必須另有維護窗口。"},
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{"check_id": "rollback_owner_present", "instruction": "rollback owner、rollback ref 或 disable path 必須存在。"},
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{"check_id": "validation_plan_present", "instruction": "validation / post-check 必須列 route、receipt、alert state、metrics 與 rollback stop condition。"},
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{"check_id": "no_runtime_request", "instruction": "夾帶 reload、receiver route change、Telegram send、alert smoke、SSH 或 kubectl 要求時拒收。"},
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{"check_id": "counts_transition_safe", "instruction": "只有 reviewer record 可更新 received / accepted / rejected；不得同時開 runtime gate。"},
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]
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OUTCOME_LANES = [
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{"lane_id": "waiting_owner_response", "meaning": "尚未收到 owner response；所有 accepted / runtime count 維持 0。"},
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{"lane_id": "quarantine_secret_or_raw_payload", "meaning": "收到 secret、raw config、raw receiver payload、未脫敏 log 或截圖時隔離。"},
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{"lane_id": "reject_execution_request", "meaning": "夾帶 reload、deploy、route change、Telegram send、fire alert、SSH 或 kubectl 要求時拒收。"},
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{"lane_id": "request_supplement", "meaning": "欄位不足、scope 不清、reload / receiver / route smoke / rollback / noise owner 缺失時要求補件。"},
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{"lane_id": "ready_for_monitoring_review", "meaning": "metadata 合格後，只能進 monitoring reviewer review。"},
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{"lane_id": "owner_review_only_update", "meaning": "只允許更新只讀 owner review ledger，不得 reload、send Telegram 或 fire alert。"},
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{"lane_id": "waiting_runtime_gate", "meaning": "即使 owner response accepted，runtime gate 仍等待獨立人工批准。"},
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]
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BLOCKED_ACTIONS = [
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"prometheus_reload",
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"alertmanager_reload",
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"grafana_dashboard_apply",
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"signoz_rule_apply",
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"sentry_deploy",
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"langfuse_config_change",
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"otel_collector_reload",
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"receiver_route_change",
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"silence_policy_change",
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"telegram_send",
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"notification_route_change",
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"webhook_receiver_change",
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"remote_write_change",
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"exporter_deploy",
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"live_alert_fire",
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"alert_chain_smoke",
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"ssh_read",
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"ssh_write",
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"kubectl_action",
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"secret_value_collection",
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"host_write",
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"active_scan",
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"production_write",
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"runtime_gate_open",
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"raw_monitoring_payload_storage",
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"accept_secret_value_evidence",
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"mark_owner_response_accepted_without_reviewer_record",
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"add_action_button",
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]
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def git_short_sha(root: Path) -> str:
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try:
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result = subprocess.run(
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["git", "rev-parse", "--short", "HEAD"],
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cwd=root,
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check=True,
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capture_output=True,
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text=True,
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)
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return result.stdout.strip()
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except Exception:
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return "unknown"
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def load_json(path: Path) -> dict[str, Any]:
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return json.loads(path.read_text(encoding="utf-8"))
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def acceptance_candidate(request: dict[str, Any]) -> dict[str, Any]:
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surface_id = request["surface_id"]
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return {
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"acceptance_candidate_id": f"monitoring_owner_response_acceptance:{surface_id}",
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"status": "waiting_owner_response",
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"request_id": request["request_id"],
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"surface_id": surface_id,
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"label": request["label"],
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"expected_scope": request["expected_scope"],
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"config_kind": request["config_kind"],
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"observability_scope": request["observability_scope"],
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"control_tier": request["control_tier"],
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"repo_source_path": request["repo_source_path"],
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"repo_sha256": request["repo_sha256"],
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"source_line_count": request["source_line_count"],
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"write_capable_surface": request["write_capable_surface"],
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"requires_live_evidence": request["requires_live_evidence"],
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"owner_response_ref": None,
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"owner_role_or_team": "pending_owner_response",
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"decision": "pending_owner_response",
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"decision_reason": "pending_owner_response",
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"affected_scope": "pending_owner_response",
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"redacted_evidence_refs": [],
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"live_config_hash_ref": None,
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"reload_owner": "pending_owner_response",
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"receiver_owner": "pending_owner_response",
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"route_smoke_plan": "pending_owner_response",
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"maintenance_window": "pending_owner_response",
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"rollback_owner": "pending_owner_response",
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"validation_plan": "pending_owner_response",
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"noise_budget_owner": "pending_owner_response",
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"reviewer_outcome": "waiting_owner_response",
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"followup_owner": "pending_owner_response",
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"acceptance_fields": ACCEPTANCE_FIELDS,
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"required_owner_fields": request["required_owner_fields"],
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"reviewer_checks": [item["check_id"] for item in REVIEWER_CHECKS],
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"outcome_lanes": [item["lane_id"] for item in OUTCOME_LANES],
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"blocked_actions": BLOCKED_ACTIONS,
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"not_approval": True,
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"request_sent": False,
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"recipient_confirmed": False,
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"owner_response_received": False,
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"owner_response_accepted": False,
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"owner_response_rejected": False,
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"owner_response_quarantined": False,
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"supplement_requested": False,
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"live_evidence_received": False,
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"live_config_hash_accepted": False,
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"reload_owner_accepted": False,
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"receiver_owner_accepted": False,
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"route_smoke_accepted": False,
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"maintenance_window_accepted": False,
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"rollback_owner_accepted": False,
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"validation_plan_accepted": False,
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"noise_budget_owner_accepted": False,
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"prometheus_reload_authorized": False,
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"alertmanager_reload_authorized": False,
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"grafana_dashboard_apply_authorized": False,
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"signoz_rule_apply_authorized": False,
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"sentry_deploy_authorized": False,
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"langfuse_config_change_authorized": False,
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"otel_collector_reload_authorized": False,
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"receiver_route_change_authorized": False,
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"silence_policy_change_authorized": False,
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"telegram_send_authorized": False,
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"notification_route_change_authorized": False,
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"webhook_receiver_change_authorized": False,
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"remote_write_change_authorized": False,
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"exporter_deploy_authorized": False,
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"live_alert_fire_authorized": False,
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"alert_chain_smoke_authorized": False,
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"ssh_read_authorized": False,
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"ssh_write_authorized": False,
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"kubectl_action_authorized": False,
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"secret_value_collection_allowed": False,
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"host_write_authorized": False,
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"active_scan_authorized": False,
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"production_write_authorized": False,
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"runtime_gate": False,
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"action_buttons_allowed": False,
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}
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def build_report(
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root: Path,
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inventory: dict[str, Any],
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request_draft_report: dict[str, Any],
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generated_at: str | None,
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) -> dict[str, Any]:
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report_time = generated_at or datetime.now(TAIPEI).isoformat(timespec="seconds")
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requests = request_draft_report.get("request_drafts", [])
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acceptance_candidates = [acceptance_candidate(item) for item in requests]
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write_capable = [item for item in acceptance_candidates if item["write_capable_surface"]]
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live_evidence = [item for item in acceptance_candidates if item["requires_live_evidence"]]
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return {
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"schema_version": "monitoring_owner_response_acceptance_v1",
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"generated_at": report_time,
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"git_commit": git_short_sha(root),
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"source_inventory_schema_version": inventory.get("schema_version"),
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"source_inventory_status": inventory.get("status"),
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"source_owner_request_schema_version": request_draft_report.get("schema_version"),
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"source_owner_request_status": request_draft_report.get("status"),
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"status": "owner_response_acceptance_ledger_ready_no_runtime_action",
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"summary": {
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"source_surface_count": inventory.get("summary", {}).get("surface_count", 0),
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"source_request_draft_count": request_draft_report.get("summary", {}).get("request_draft_count", 0),
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"acceptance_candidate_count": len(acceptance_candidates),
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"write_capable_acceptance_candidate_count": len(write_capable),
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"live_evidence_required_candidate_count": len(live_evidence),
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"acceptance_field_count": len(ACCEPTANCE_FIELDS),
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"required_owner_field_count": len(request_draft_report["required_owner_fields"]),
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"reviewer_check_count": len(REVIEWER_CHECKS),
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"outcome_lane_count": len(OUTCOME_LANES),
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"blocked_action_count": len(BLOCKED_ACTIONS),
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"request_sent_count": 0,
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"recipient_confirmed_count": 0,
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"owner_response_received_count": 0,
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"owner_response_accepted_count": 0,
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"owner_response_rejected_count": 0,
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"owner_response_quarantined_count": 0,
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"supplement_requested_count": 0,
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"live_evidence_received_count": 0,
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"live_config_hash_accepted_count": 0,
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"reload_owner_accepted_count": 0,
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"receiver_owner_accepted_count": 0,
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"route_smoke_accepted_count": 0,
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"maintenance_window_accepted_count": 0,
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"rollback_owner_accepted_count": 0,
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"validation_plan_accepted_count": 0,
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"noise_budget_owner_accepted_count": 0,
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"prometheus_reload_authorized_count": 0,
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"alertmanager_reload_authorized_count": 0,
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"grafana_dashboard_apply_authorized_count": 0,
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"signoz_rule_apply_authorized_count": 0,
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"sentry_deploy_authorized_count": 0,
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"langfuse_config_change_authorized_count": 0,
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"otel_collector_reload_authorized_count": 0,
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"receiver_route_change_authorized_count": 0,
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"silence_policy_change_authorized_count": 0,
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"telegram_send_authorized_count": 0,
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"notification_route_change_authorized_count": 0,
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"webhook_receiver_change_authorized_count": 0,
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"remote_write_change_authorized_count": 0,
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"exporter_deploy_authorized_count": 0,
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"live_alert_fire_authorized_count": 0,
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"alert_chain_smoke_authorized_count": 0,
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"ssh_read_authorized_count": 0,
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"ssh_write_authorized_count": 0,
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"kubectl_action_authorized_count": 0,
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"secret_value_collection_allowed_count": 0,
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"host_write_authorized_count": 0,
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"active_scan_authorized_count": 0,
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"production_write_authorized_count": 0,
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"runtime_gate_count": 0,
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"action_button_count": 0,
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},
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"execution_boundaries": {
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"request_dispatch_authorized": False,
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"owner_response_accepted": False,
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"live_evidence_received": False,
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"prometheus_reload_authorized": False,
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"alertmanager_reload_authorized": False,
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"grafana_dashboard_apply_authorized": False,
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"signoz_rule_apply_authorized": False,
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"sentry_deploy_authorized": False,
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"langfuse_config_change_authorized": False,
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"otel_collector_reload_authorized": False,
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"receiver_route_change_authorized": False,
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"silence_policy_change_authorized": False,
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"telegram_send_authorized": False,
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"notification_route_change_authorized": False,
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"webhook_receiver_change_authorized": False,
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"remote_write_change_authorized": False,
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"exporter_deploy_authorized": False,
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"live_alert_fire_authorized": False,
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"alert_chain_smoke_authorized": False,
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"ssh_read_authorized": False,
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"ssh_write_authorized": False,
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"kubectl_action_authorized": False,
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"secret_value_collection_allowed": False,
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"host_write_authorized": False,
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"active_scan_authorized": False,
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"production_write_authorized": False,
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"runtime_execution_authorized": False,
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"action_buttons_allowed": False,
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"not_authorization": True,
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},
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"acceptance_fields": ACCEPTANCE_FIELDS,
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"required_owner_fields": request_draft_report["required_owner_fields"],
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"reviewer_checks": REVIEWER_CHECKS,
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"outcome_lanes": OUTCOME_LANES,
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"blocked_actions": BLOCKED_ACTIONS,
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"acceptance_candidates": acceptance_candidates,
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"next_steps": [
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"等待 owner response；未收到前不得更新 received / accepted / rejected count。",
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"收到回覆後先做欄位完整性、敏感 payload 隔離、reload / send / smoke execution request 拒收。",
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"metadata 合格也只能進 monitoring reviewer review；reload、receiver route change、Telegram send、live alert fire、alert chain smoke 與 production write 仍需獨立人工批准。",
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],
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}
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def main() -> int:
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parser = argparse.ArgumentParser(description="IwoooS Monitoring owner response acceptance 只讀帳本產生器")
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parser.add_argument("--root", default=".", help="repo root")
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parser.add_argument(
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"--inventory-report",
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default="docs/security/monitoring-alerting-observability-inventory.snapshot.json",
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help="monitoring-alerting-observability-inventory.py 輸出的 JSON",
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)
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parser.add_argument(
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"--owner-request-report",
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default="docs/security/monitoring-owner-request-draft.snapshot.json",
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help="monitoring-owner-request-draft.py 輸出的 JSON",
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)
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parser.add_argument("--output", help="寫出 JSON 報告")
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parser.add_argument("--generated-at", help="固定報告時間，供 committed snapshot 使用")
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args = parser.parse_args()
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root = Path(args.root).resolve()
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inventory = load_json(root / args.inventory_report)
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request_draft_report = load_json(root / args.owner_request_report)
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report = build_report(root, inventory, request_draft_report, args.generated_at)
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payload = json.dumps(report, ensure_ascii=False, indent=2, sort_keys=True)
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if args.output:
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output = Path(args.output)
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output.parent.mkdir(parents=True, exist_ok=True)
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output.write_text(payload + "\n", encoding="utf-8")
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else:
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print(payload)
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summary = report["summary"]
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print(
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"MONITORING_OWNER_RESPONSE_ACCEPTANCE_OK "
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f"candidates={summary['acceptance_candidate_count']} "
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f"write_capable={summary['write_capable_acceptance_candidate_count']} "
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f"checks={summary['reviewer_check_count']} "
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f"lanes={summary['outcome_lane_count']} "
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f"accepted={summary['owner_response_accepted_count']} "
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f"runtime_gate={summary['runtime_gate_count']}",
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file=sys.stderr,
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)
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return 0
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if __name__ == "__main__":
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raise SystemExit(main())
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