# stream-metadata-rust

**Repository Path**: mirrors_coreos/stream-metadata-rust

## Basic Information

- **Project Name**: stream-metadata-rust
- **Description**: Rust API to interact with CoreOS stream metadata
- **Primary Language**: Unknown
- **License**: Apache-2.0
- **Default Branch**: main
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2021-05-06
- **Last Updated**: 2025-12-20

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# Rust library for interacting with CoreOS Stream metadata

See the [Fedora CoreOS documentation](https://docs.fedoraproject.org/en-US/fedora-coreos/getting-started/)
for basic information about streams.

This is a Rust library which defines standard structs that `#[derive(Deserialize)]`
for use with serde.

# Example usage

```
use anyhow::Result;
use coreos_stream_metadata::Stream;

#[tokio::main]
fn main() -> Result<()> {
  let streamid = coreos_stream_metadata::fcos::StreamId::Stable;
  let arch = "x86_64";
  let region = "us-east-1";
  let buf = reqwest::get(streamid.url())
    .await?
    .bytes()
    .await?;
  let stream: Stream = serde_json::from_slice(&buf)?;
  let ami = stream.architectures.get(arch).unwrap().images.get("aws").unwrap().regions(region).unwrap();
  println!("The AMI for FCOS {} {} is {} (version {})", streamid, region, ami.image, ami.release);
  Ok(())
}
```