Merge pull request #20 from atc0005/i2-add-changelog

Provides v0.1.0 intro or overview.

CHANGELOG.md

@@ -0,0 +1,53 @@
+# Changelog
+
+## Overview
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a
+Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to
+[Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+Please [open an issue](https://github.com/atc0005/check-ssh/issues) for any
+deviations that you spot; I'm still learning!.
+
+## Types of changes
+
+The following types of changes will be recorded in this file:
+
+- `Added` for new features.
+- `Changed` for changes in existing functionality.
+- `Deprecated` for soon-to-be removed features.
+- `Removed` for now removed features.
+- `Fixed` for any bug fixes.
+- `Security` in case of vulnerabilities.
+
+## [Unreleased]
+
+- placeholder
+
+## [v0.1.0] - 2023-06-13
+
+### Overview
+
+- Initial release
+- built using Go 1.19.10
+  - Statically linked
+  - Linux (x86, x64)
+  - Windows (x86, x64)
+
+### Added
+
+Initial release!
+
+This release provides early release versions of a plugin used to monitor SSH
+access:
+
+| Tool Name         | Overall Status | Description                                                     |
+| ----------------- | -------------- | --------------------------------------------------------------- |
+| `check_ssh_login` | Alpha          | Nagios plugin used to monitor for unexpected SSH login results. |
+
+See the project README for additional details.
+
+[Unreleased]: https://github.com/atc0005/check-ssh/compare/v0.1.0...HEAD
+[v0.1.0]: https://github.com/atc0005/check-ssh/releases/tag/v0.1.0