Add README.md for omnitrail-go

README.md

@@ -1 +1,71 @@
-# omnitrail-go
+# omnitrail-go
+
+## Overview
+
+Omnitrail-go is a Go library designed to manage and track file and directory metadata, including permissions, ownership, and cryptographic hashes. It supports various plugins to handle different types of metadata and hashing algorithms.
+
+## Features
+
+- **File Plugin**: Computes SHA1, SHA256, and Gitoid hashes for files.
+- **Directory Plugin**: Manages directory structures and computes Gitoid hashes for directories.
+- **Posix Plugin**: Tracks POSIX file permissions, ownership, and size.
+
+## Installation
+
+To install the library, use the following command:
+
+```sh
+go get github.com/yourusername/omnitrail-go
+```
+
+## Usage
+
+### Creating a New Trail
+
+To create a new trail, use the `NewTrail` function:
+
+```go
+import "github.com/yourusername/omnitrail-go"
+
+trail := omnitrail.NewTrail()
+```
+
+### Adding Files and Directories
+
+To add files and directories to the trail, use the `Add` method:
+
+```go
+err := trail.Add("/path/to/file_or_directory")
+if err != nil {
+    log.Fatalf("Failed to add path: %v", err)
+}
+```
+
+### Generating ADG Strings
+
+To generate ADG strings, use the `FormatADGString` function:
+
+```go
+adgString := omnitrail.FormatADGString(trail)
+fmt.Println(adgString)
+```
+
+## Testing
+
+To run the tests, use the following command:
+
+```sh
+go test ./...
+```
+
+## License
+
+This project is licensed under the ApacheV2 License. See the [LICENSE](LICENSE) file for details.
+
+## Contributing
+
+Contributions are welcome! Please open an issue or submit a pull request for any changes.
+
+## Acknowledgements
+
+Special thanks to all contributors and the open-source community for their support.