Find the most recent rising or dropping edge from a prometheus query
use main_error::MainError;
use prometheus_edge_detector::EdgeDetector;
use tokio::time::Duration;
#[tokio::main]
async fn main() -> Result<(), MainError> {
let edge_detector = EdgeDetector::new("http://example.com");
let edge = edge_detector
.get_last_edge("prometheus_value", 1, 0, Duration::from_secs(60 * 60))
.await?;
if let Some(edge_time) = edge {
print!("Last dropping edge: {}", edge_time);
} else {
println!("Query doesn't end with dropping edge");
}
Ok(())
}
Licensed under either of
- Apache License, Version 2.0, (LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or https://opensource.org/licenses/MIT)
at your option.
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