prometheus-alertmanager-cli

Prometheus Alertmanager configuration generator CLI

Installation

npm install -g prometheus-alertmanager-cli

Usage

Initialize configuration

prometheus-alertmanager init
prometheus-alertmanager init --template advanced
prometheus-alertmanager init --output custom-config.json

Validate configuration

prometheus-alertmanager validate
prometheus-alertmanager validate path/to/config.json

View configuration

prometheus-alertmanager show
prometheus-alertmanager show --env production
prometheus-alertmanager show --json

Modify configuration

prometheus-alertmanager set settings.debug true
prometheus-alertmanager set settings.logLevel \"warn\"

Compare configurations

prometheus-alertmanager diff config-dev.json config-prod.json

List templates

prometheus-alertmanager templates

Templates

| Template | Description | |----------|-------------| | minimal | Bare minimum configuration | | standard | Recommended defaults for most projects | | advanced | Full-featured with security, caching, and multi-environment support |

Why prometheus-alertmanager-cli?

• Zero dependencies at runtime — just commander and chalk
• Template-based — start with minimal, standard, or advanced presets
• Validation built-in — catch config errors before deployment
• Environment-aware — manage dev/staging/production configs in one file
• Diff support — compare configs across environments

License

MIT