bvandeusenandClaude Opus 5.5
7ce61a2099
The operator: problem cards "can disappear so quickly". Each router was graded on its latest scrape, so a 4xx share near the 1% cutoff crossed it on one scrape and fell back on the next. recent_window reads every router's last 15 minutes in one query, the error shares weighted by traffic; grade_routers uses it on the page and the dashboard widget, and the why says "over the last 15 min". traefik_config_last_reload_success is the Unix time of the last good reload, not a 0/1 flag, so the tile said "Reload failed" on every scrape. traefik_005 stores it as config_last_reload_at, and the tile reads "Config reloaded 3m ago". The router index also carries the 4xx share. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
70 lines
3.6 KiB
Python
70 lines
3.6 KiB
Python
# plugins/traefik/models.py
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from __future__ import annotations
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from datetime import datetime, timezone
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from sqlalchemy import DateTime, Float, Integer, String, Text
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from sqlalchemy.orm import Mapped, mapped_column
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from steward.models.base import Base
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from steward.core.ids import time_ordered_id
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class TraefikMetric(Base):
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__tablename__ = "traefik_metrics"
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id: Mapped[str] = mapped_column(String(36), primary_key=True, default=time_ordered_id)
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router_name: Mapped[str] = mapped_column(String(255), nullable=False)
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scraped_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, default=lambda: datetime.now(timezone.utc)
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)
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request_rate: Mapped[float] = mapped_column(Float, nullable=False)
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error_rate_4xx_pct: Mapped[float] = mapped_column(Float, nullable=False)
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error_rate_5xx_pct: Mapped[float] = mapped_column(Float, nullable=False)
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latency_p50_ms: Mapped[float] = mapped_column(Float, nullable=False)
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latency_p95_ms: Mapped[float] = mapped_column(Float, nullable=False)
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latency_p99_ms: Mapped[float] = mapped_column(Float, nullable=False)
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response_bytes_rate: Mapped[float] = mapped_column(Float, nullable=False, default=0.0)
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class TraefikCert(Base):
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"""TLS certificate expiry tracking — upserted by serial each scrape."""
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__tablename__ = "traefik_certs"
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serial: Mapped[str] = mapped_column(String(255), primary_key=True)
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cn: Mapped[str | None] = mapped_column(String(512), nullable=True)
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sans: Mapped[str | None] = mapped_column(Text, nullable=True)
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not_after: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False)
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scraped_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, default=lambda: datetime.now(timezone.utc)
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)
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class TraefikAccessSummary(Base):
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"""Aggregated traffic-origin summary — one row per scheduler tick."""
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__tablename__ = "traefik_access_summaries"
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id: Mapped[str] = mapped_column(String(36), primary_key=True, default=time_ordered_id)
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period_start: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False)
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period_end: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False)
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total_requests: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
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internal_requests: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
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external_requests: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
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total_bytes: Mapped[float] = mapped_column(Float, nullable=False, default=0.0)
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top_ips_json: Mapped[str] = mapped_column(Text, nullable=False, default="[]")
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top_countries_json: Mapped[str] = mapped_column(Text, nullable=False, default="[]")
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top_routers_json: Mapped[str] = mapped_column(Text, nullable=False, default="[]")
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class TraefikGlobalStat(Base):
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"""One row per scrape — process-level and config stats."""
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__tablename__ = "traefik_global_stats"
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id: Mapped[str] = mapped_column(String(36), primary_key=True, default=time_ordered_id)
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scraped_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False, default=lambda: datetime.now(timezone.utc)
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)
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open_conns_total: Mapped[float | None] = mapped_column(Float, nullable=True)
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config_reloads_total: Mapped[float | None] = mapped_column(Float, nullable=True)
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# When Traefik last loaded its configuration successfully: its
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# traefik_config_last_reload_success gauge is that moment, not a 0/1 flag.
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config_last_reload_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
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process_memory_bytes: Mapped[float | None] = mapped_column(Float, nullable=True)
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