https://github.com/coreos/stream-metadata-rust

Rust API to interact with CoreOS stream metadata
https://github.com/coreos/stream-metadata-rust

Last synced: about 1 year ago
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Rust API to interact with CoreOS stream metadata

• Host: GitHub
• URL: https://github.com/coreos/stream-metadata-rust
• Owner: coreos
• License: apache-2.0
• Created: 2021-05-03T21:05:54.000Z (about 5 years ago)
• Default Branch: main
• Last Pushed: 2025-03-25T19:39:18.000Z (over 1 year ago)
• Last Synced: 2025-04-14T22:08:10.498Z (about 1 year ago)
• Language: Rust
• Size: 71.3 KB
• Stars: 3
• Watchers: 7
• Forks: 10
• Open Issues: 5
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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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(())

}

```