Rust library for interacting with CoreOS Stream metadata

See the Fedora CoreOS documentation 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 coreosstreammetadata::Stream;

[tokio::main]

fn main() -> Result<()> { let streamid = coreosstreammetadata::fcos::StreamId::Stable; let arch = "x8664"; let region = "us-east-1"; let buf = reqwest::get(streamid.url()) .await? .bytes() .await?; let stream: Stream = serdejson::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(()) } ```