Viktor Barzin
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78dec8f0ad
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add e2e email roundtrip monitoring
CronJob (every 30 min) sends test email via Mailgun API to
smoke-test@viktorbarzin.me, verifies IMAP delivery in spam@ catch-all,
deletes test email, pushes metrics to Pushgateway + Uptime Kuma.
Prometheus alerts: EmailRoundtripFailing, EmailRoundtripStale,
EmailRoundtripNeverRun. Uptime Kuma: SMTP/IMAP port checks + E2E push.
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2026-03-25 22:50:22 +02:00 |
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Viktor Barzin
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5a42643176
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add architecture documentation for all infrastructure subsystems [ci skip]
14 docs covering networking, VPN, storage, authentication, security,
monitoring, secrets, CI/CD, backup/DR, compute, databases, and
multi-tenancy. Each doc includes Mermaid diagrams, component tables,
configuration references, decision rationale, and troubleshooting.
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2026-03-24 00:55:25 +02:00 |
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