Samir Boulahtit
f67510b706
SendGrid handles both transactional emails and marketing campaigns under one account. Updated alertmanager SMTP placeholders, hetzner setup guide (Step 19.5), and environment reference to recommend SendGrid as the primary email provider. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
59 lines
1.9 KiB
YAML
59 lines
1.9 KiB
YAML
# Alertmanager Configuration for Orion Platform
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# Docs: https://prometheus.io/docs/alerting/latest/configuration/
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global:
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resolve_timeout: 5m
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# ─── SMTP Configuration (SendGrid) ──────────────────────────────────
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# Sign up at sendgrid.com, create an API key, authenticate wizard.lu domain
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# Username is literally the string "apikey", password is your SG.xxx API key
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smtp_smarthost: 'smtp.sendgrid.net:587' # SendGrid SMTP relay
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smtp_from: 'alerts@wizard.lu' # Must match authenticated domain
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smtp_auth_username: 'apikey' # Always "apikey" for SendGrid
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smtp_auth_password: '' # TODO: Paste your SG.xxx API key here
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smtp_require_tls: true
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route:
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# Group alerts by name and severity
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group_by: ['alertname', 'severity']
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group_wait: 30s
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group_interval: 5m
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repeat_interval: 4h
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receiver: 'email-warnings'
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routes:
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# Critical alerts: repeat every 1 hour
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- match:
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severity: critical
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receiver: 'email-critical'
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repeat_interval: 1h
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# Warning alerts: repeat every 4 hours
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- match:
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severity: warning
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receiver: 'email-warnings'
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repeat_interval: 4h
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receivers:
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- name: 'email-critical'
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email_configs:
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- to: 'admin@wizard.lu' # TODO: Replace with your alert recipient
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send_resolved: true
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headers:
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Subject: '[CRITICAL] Orion: {{ .GroupLabels.alertname }}'
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- name: 'email-warnings'
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email_configs:
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- to: 'admin@wizard.lu' # TODO: Replace with your alert recipient
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send_resolved: true
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headers:
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Subject: '[WARNING] Orion: {{ .GroupLabels.alertname }}'
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# Inhibition rules — suppress warnings when critical is already firing
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inhibit_rules:
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- source_match:
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severity: 'critical'
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target_match:
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severity: 'warning'
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equal: ['alertname', 'instance']
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