SysAdmin
68c5d2dfdf
🚀 Docker Production Optimizations: - Chiseled Ubuntu base image for minimal attack surface - Non-root user execution with security hardening - Read-only filesystem with targeted writable volumes - Resource limits (1GB RAM, 1 CPU) with health checks - Multi-stage builds optimized for caching - Zero-downtime deployment automation 🔍 Comprehensive Monitoring Stack: - Prometheus metrics collection with custom rules - Grafana dashboards for application visualization - AlertManager with email notifications for critical events - Fluentd centralized logging with retention policies - Node Exporter + cAdvisor for system/container metrics - Health check endpoint (/health) for container orchestration 📋 Production Deployment Ready: - Complete deployment scripts with backup strategy - Environment templates for secure configuration - Performance monitoring and alerting rules - Enterprise-grade security and observability 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
51 lines
1.4 KiB
YAML
51 lines
1.4 KiB
YAML
global:
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smtp_smarthost: 'localhost:587'
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smtp_from: 'alerts@silverlabs.uk'
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route:
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group_by: ['alertname']
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group_wait: 10s
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group_interval: 10s
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repeat_interval: 1h
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receiver: 'web.hook'
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routes:
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- match:
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severity: critical
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receiver: 'critical-alerts'
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- match:
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severity: warning
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receiver: 'warning-alerts'
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receivers:
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- name: 'web.hook'
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webhook_configs:
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- url: 'http://127.0.0.1:5001/'
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- name: 'critical-alerts'
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email_configs:
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- to: 'admin@silverlabs.uk'
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subject: 'CRITICAL: LittleShop Alert - {{ .GroupLabels.alertname }}'
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body: |
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{{ range .Alerts }}
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Alert: {{ .Annotations.summary }}
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Description: {{ .Annotations.description }}
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Labels: {{ range .Labels.SortedPairs }}{{ .Name }}: {{ .Value }} {{ end }}
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{{ end }}
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- name: 'warning-alerts'
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email_configs:
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- to: 'admin@silverlabs.uk'
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subject: 'WARNING: LittleShop Alert - {{ .GroupLabels.alertname }}'
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body: |
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{{ range .Alerts }}
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Alert: {{ .Annotations.summary }}
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Description: {{ .Annotations.description }}
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Labels: {{ range .Labels.SortedPairs }}{{ .Name }}: {{ .Value }} {{ end }}
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{{ end }}
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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', 'dev', 'instance'] |