monokit

monokit is a collection of tools that were previously written in Bash in the mono.sh repository. These tools are written in Go and provide a more efficient and faster alternative to the Bash scripts. The tools are cross-platform.

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Table of Contents

• Table of Contents
• Tools
• Usage
• Building
• License

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Tools

• mysqlHealth

  • Checks MySQL health, including read and write operations.
  • Sends alarm notifications to a Slack webhook.
  • Config: /etc/mono/db.yaml

• redisHealth

  • Checks Redis health, including read and write operations.
  • Sends alarm notifications to a Slack webhook.

• rmqHealth

  • Checks RabbitMQ health, including Management API and node status.
  • Sends alarm notifications to a Slack webhook.
  • Config: /etc/mono/rabbitmq.yaml (optional)

• osHealth

  • Checks OS health, including Disk, CPU and Memory usage.
  • Sends alarm notifications to a Slack webhook.
  • Opens issue in Redmine if disks are above the threshold.
  • Config: /etc/mono/os.yaml

• redmine

  • Allows you to create, update and close issues in Redmine.
  • Has a service system that keeps track of the issue ID.
  • Config: /etc/mono/global.yaml

• alarm

  • Sends alarm notifications to a Slack webhook.
  • Config: /etc/mono/global.yaml

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Usage

1. Configure by editing the config files in /etc/mono/. You can default values in the config folder. Please keep in mind that to use any of the tools, you need to also configure /etc/mono/global.yaml file.

2. Run the desired tool using the following command as root:

monokit NAME

Replace NAME with the name of the tool you want to run (e.g. osHealth).

A log file will be put on /var/log/monokit.log if you want to check the errors. They will also be printed to stdout.

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Building

To build monokit:

./build.sh

The resulting binaries will be in the bin folder.

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License

monokit is licensed under GPL-3.0-only. See LICENSE file for details.