RiotKit’s Infracheck

HTTP healthcheck endpoint + shell healthcheck runner. Simple, easy to setup, easy to understand. Works perfectly with Docker. A perfectly fitting universal brick in your monitoring.

{
    "checks": {
        "disk-space": {
            "ident": "disk-space=True",
            "output": "There is 350.8GB disk space at '/', nothing to worry about, defined minimum is 15GB\n",
            "status": true
        },
        "docker-health": {
            "ident": "docker-health=True",
            "output": "Docker daemon reports that there is no 'unhealthy' service running in '' space\n",
            "status": true
        },
        "minio": {
            "ident": "minio=True",
            "output": "",
            "status": true
        },
        "replication-running": {
            "ident": "replication-running=True",
            "output": "Replica seems to be in good state\n",
            "status": true
        },
        "storage-synchronization": {
            "ident": "storage-synchronization=True",
            "output": "Storage synchronization looks fine\n",
            "status": true
        }
    },
    "global_status": true
}

Contents:

• Quick start
  • 1. Requirements
  • 2. Structure
  • 3. Configuring a first check
  • 4. Running checks
  • Advanced
• Hooks
• Predefined check types reference
  • http
  • rkd://
  • dir-present
  • file-present
  • docker-health
  • port-open
  • replication-running
  • free-ram
  • domain-expiration
  • disk-space
  • ovh-expiration
  • ssh-fingerprint
  • ssh-files-checksum
  • ssh-command
  • reminder
  • load-average-auto
  • load-average
  • swap-usage-max-percent
  • influxdb-query
  • postgres
  • postgres-primary-streaming-status
  • postgres-replica-status
  • docker-container-log
  • smtp_credentials_check.py
  • tls
  • tls-docker-network
• Check configuration reference
  • type
  • description
  • results_cache_time
  • input
  • hooks
  • quiet_periods
• Templating
  • Reference table
  • Example strategy of deploying passwords with Docker Compose and Ansible
• Writing custom checks
• Cache and freshness
  • Refresh time
  • Wait time
  • Customizing check freshness time per check

From authors

Project was started as a part of RiotKit initiative, for the needs of grassroot organizations such as:

• Fighting for better working conditions syndicalist (International Workers Association for example)
• Tenants rights organizations
• Various grassroot organizations that are helping people to organize themselves without authority

RiotKit Collective