k8s-openapi-ext 0.26.1

Collection of fluent builder traits for Kubernetes objects
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64

use super::*;

pub trait ContainerPortExt: Sized {
    fn new(port: i32, protocol: impl ToString) -> Self;

    fn tcp(port: i32) -> Self {
        Self::new(port, "TCP")
    }

    fn udp(port: i32) -> Self {
        Self::new(port, "UDP")
    }

    fn sctp(port: i32) -> Self {
        Self::new(port, "SCTP")
    }

    fn name(self, name: impl ToString) -> Self;

    fn host_ip(self, ip: impl ToString) -> Self;

    fn host_port(self, port: i32) -> Self;
}

impl ContainerPortExt for corev1::ContainerPort {
    fn new(port: i32, protocol: impl ToString) -> Self {
        let protocol = Some(protocol.to_string());
        Self {
            container_port: port,
            protocol,
            // host_ip: (),
            // host_port: (),
            // name: (),
            ..default()
        }
    }

    fn name(self, name: impl ToString) -> Self {
        let name = Some(name.to_string());
        Self { name, ..self }
    }

    fn host_ip(self, ip: impl ToString) -> Self {
        let host_ip = Some(ip.to_string());
        Self { host_ip, ..self }
    }

    fn host_port(self, port: i32) -> Self {
        let host_port = Some(port);
        Self { host_port, ..self }
    }
}

#[cfg(test)]
mod tests {
    use super::*;

    #[test]
    fn host_ip() {
        let ip: std::net::IpAddr = "127.0.0.1".parse().unwrap();
        let port = corev1::ContainerPort::tcp(1234).host_ip(ip);
        assert_eq!(port.host_ip.as_deref(), Some("127.0.0.1"));
    }
}