Function extract_certificate

certbot/src/acme_client.rs:547–564

(mut order: Order)

}

async fn extract_certificate(mut order: Order) -> Result<String> {
    let mut tries = 0;
    let cert_chain_pem = loop {
        tries += 1;
        if tries > 5 {
            bail!("failed to get certificate");
        }
        match order
            .certificate()
            .await
            .context("failed to get certificate")?
        {
            Some(cert_chain_pem) => break cert_chain_pem,
            None => sleep(Duration::from_secs(1)).await,
        }
    };
    Ok(cert_chain_pem)
}

fn need_renew(cert_pem: &str, expires_in: Duration) -> Result<bool> {
    let pem = read_pem(cert_pem)?;