67225a39fa
Config policies (16 files): alert_routing, architecture_pressure, backlog, cost_weights, data_governance, incident_escalation, incident_intelligence, network_allowlist, nodes_registry, observability_sources, rbac_tools_matrix, release_gate, risk_attribution, risk_policy, slo_policy, tool_limits, tools_rollout Ops (22 files): Caddyfile, calendar compose, grafana voice dashboard, deployments/incidents logs, runbooks for alerts/audit/backlog/incidents/sofiia/voice, cron jobs, scripts (alert_triage, audit_cleanup, migrate_*, governance, schedule), task_registry, voice alerts/ha/latency/policy Docs (30+ files): HUMANIZED_STEPAN v2.7-v3 changelogs and runbooks, NODA1/NODA2 status and setup, audit index and traces, backlog, incident, supervisor, tools, voice, opencode, release, risk, aistalk, spacebot Made-with: Cursor
117 lines
4.8 KiB
Python
117 lines
4.8 KiB
Python
#!/usr/bin/env python3
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"""
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migrate_backlog_postgres.py — Idempotent DDL migration for Engineering Backlog.
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DAARION.city
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Creates tables and indexes if they do not exist. Safe to re-run.
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Usage:
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python3 ops/scripts/migrate_backlog_postgres.py
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python3 ops/scripts/migrate_backlog_postgres.py --dry-run
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python3 ops/scripts/migrate_backlog_postgres.py --dsn "postgresql://user:pass@host/db"
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"""
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from __future__ import annotations
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import argparse
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import os
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import sys
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DDL = [
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# ── backlog_items ─────────────────────────────────────────────────────────
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"""
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CREATE TABLE IF NOT EXISTS backlog_items (
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id TEXT PRIMARY KEY,
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created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
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updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
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env TEXT NOT NULL DEFAULT 'prod',
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service TEXT NOT NULL DEFAULT '',
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category TEXT NOT NULL DEFAULT '',
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title TEXT NOT NULL DEFAULT '',
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description TEXT NOT NULL DEFAULT '',
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priority TEXT NOT NULL DEFAULT 'P2',
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status TEXT NOT NULL DEFAULT 'open',
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owner TEXT NOT NULL DEFAULT 'oncall',
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due_date DATE,
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source TEXT NOT NULL DEFAULT 'manual',
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dedupe_key TEXT NOT NULL UNIQUE DEFAULT '',
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evidence_refs JSONB NOT NULL DEFAULT '{}',
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tags JSONB NOT NULL DEFAULT '[]',
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meta JSONB NOT NULL DEFAULT '{}'
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)
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""",
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# ── backlog_events ────────────────────────────────────────────────────────
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"""
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CREATE TABLE IF NOT EXISTS backlog_events (
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id TEXT PRIMARY KEY,
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item_id TEXT NOT NULL REFERENCES backlog_items(id) ON DELETE CASCADE,
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ts TIMESTAMPTZ NOT NULL DEFAULT NOW(),
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type TEXT NOT NULL DEFAULT 'comment',
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message TEXT NOT NULL DEFAULT '',
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actor TEXT NOT NULL DEFAULT 'system',
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meta JSONB NOT NULL DEFAULT '{}'
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)
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""",
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# ── Indexes ───────────────────────────────────────────────────────────────
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"CREATE INDEX IF NOT EXISTS idx_backlog_items_env_status ON backlog_items (env, status)",
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"CREATE INDEX IF NOT EXISTS idx_backlog_items_service ON backlog_items (service)",
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"CREATE INDEX IF NOT EXISTS idx_backlog_items_due_date ON backlog_items (due_date)",
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"CREATE INDEX IF NOT EXISTS idx_backlog_items_owner ON backlog_items (owner)",
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"CREATE INDEX IF NOT EXISTS idx_backlog_items_category ON backlog_items (category)",
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"CREATE INDEX IF NOT EXISTS idx_backlog_events_item_id ON backlog_events (item_id)",
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"CREATE INDEX IF NOT EXISTS idx_backlog_events_ts ON backlog_events (ts)",
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]
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def migrate(dsn: str, dry_run: bool = False) -> None:
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print(f"[backlog migration] DSN: {dsn!r} dry_run={dry_run}")
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if dry_run:
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print("[dry-run] Would execute the following DDL statements:")
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for stmt in DDL:
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print(" ", stmt.strip()[:120])
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return
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try:
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import psycopg2
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except ImportError:
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print("ERROR: psycopg2 not installed. Run: pip install psycopg2-binary", file=sys.stderr)
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sys.exit(1)
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conn = psycopg2.connect(dsn)
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conn.autocommit = True
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try:
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with conn.cursor() as cur:
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for stmt in DDL:
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stmt = stmt.strip()
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if not stmt:
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continue
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print(f" EXEC: {stmt[:80].replace(chr(10), ' ')}…")
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cur.execute(stmt)
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print("[backlog migration] Done. All DDL applied idempotently.")
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finally:
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conn.close()
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def main() -> None:
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parser = argparse.ArgumentParser(
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description="Idempotent Postgres DDL migration for Engineering Backlog"
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)
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parser.add_argument(
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"--dsn",
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default=os.environ.get(
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"BACKLOG_POSTGRES_DSN",
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os.environ.get("POSTGRES_DSN", "postgresql://localhost/daarion"),
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),
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help="Postgres DSN (default: $BACKLOG_POSTGRES_DSN or $POSTGRES_DSN)",
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)
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parser.add_argument(
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"--dry-run",
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action="store_true",
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help="Print DDL without executing",
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)
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args = parser.parse_args()
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migrate(args.dsn, dry_run=args.dry_run)
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if __name__ == "__main__":
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main()
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