3d541d818a
- Add prometheus-client to base requirements; sentry-sdk to prod - api/metrics.py: define HTTP latency histogram, request/error counters, in-flight gauge - api/middleware.py: extend SecurityAuditMiddleware to observe all four Prometheus collectors per request; low-cardinality path_template label via URL resolver - api/views.py: /metrics/ endpoint (gated by METRICS_ENABLED setting) - api/urls.py: wire /metrics/ route - config/settings/prod.py: METRICS_ENABLED flag; optional Sentry SDK init via SENTRY_DSN env var - ops/prometheus/alerts.yml: Prometheus alert rules for p95 latency SLO (≤500 ms), error rate SLO (<1%), availability, and saturation - ops/prometheus/prometheus.yml: scrape config for app + blackbox healthcheck probe - ops/scripts/backup.sh: pg_dump → S3 STANDARD_IA with retention metadata - ops/scripts/restore.sh: pg_restore from S3 or local file with interactive confirmation guard - ops/scripts/synthetic-check.sh: post-deploy smoke test (healthz, metrics gate, schema, 404 shape) - docs/TRA-249-observability-slos.md: SLO table, PromQL reference queries, alert routing - docs/TRA-249-backup-restore.md: RPO/RTO targets, drill procedure, restore validation steps - docs/TRA-249-release-checklist.md: pre/post-deploy checklist - docs/TRA-249-rollback-runbook.md: decision matrix, app rollback, migration revert, DB restore path Co-Authored-By: Paperclip <noreply@paperclip.ing>
10 lines
200 B
Python
10 lines
200 B
Python
from django.urls import path
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from . import views
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app_name = "api"
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urlpatterns = [
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path("healthz/", views.healthcheck, name="healthcheck"),
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path("metrics/", views.metrics, name="metrics"),
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]
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