kdash 0.3.3

A fast and simple dashboard for Kubernetes 
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
65

use super::{models::KubeResource, utils};
use k8s_openapi::api::storage::v1::StorageClass;
use k8s_openapi::chrono::Utc;

#[derive(Clone, Debug, PartialEq)]
pub struct KubeStorageClass {
  pub name: String,
  pub provisioner: String,
  pub reclaim_policy: String,
  pub volume_binding_mode: String,
  pub allow_volume_expansion: bool,
  pub age: String,
  k8s_obj: StorageClass,
}

impl KubeResource<StorageClass> for KubeStorageClass {
  fn from_api(storage_class: &StorageClass) -> Self {
    KubeStorageClass {
      name: storage_class.metadata.name.clone().unwrap_or_default(),
      provisioner: storage_class.provisioner.clone(),
      reclaim_policy: storage_class.reclaim_policy.clone().unwrap_or_default(),
      volume_binding_mode: storage_class
        .volume_binding_mode
        .clone()
        .unwrap_or_default(),
      allow_volume_expansion: storage_class.allow_volume_expansion.unwrap_or_default(),
      age: utils::to_age(
        storage_class.metadata.creation_timestamp.as_ref(),
        Utc::now(),
      ),
      k8s_obj: storage_class.to_owned(),
    }
  }

  fn get_k8s_obj(&self) -> &StorageClass {
    &self.k8s_obj
  }
}

#[cfg(test)]
mod tests {
  use crate::app::storageclass::KubeStorageClass;
  use crate::app::test_utils::{convert_resource_from_file, get_time};
  use crate::app::utils;
  use k8s_openapi::chrono::Utc;

  #[tokio::test]
  async fn test_storageclass_from_api() {
    let (storage_classes, storage_classes_list): (Vec<KubeStorageClass>, Vec<_>) =
      convert_resource_from_file("storageclass");
    assert_eq!(storage_classes_list.len(), 4);
    assert_eq!(
      storage_classes[0],
      KubeStorageClass {
        name: "ebs-performance".into(),
        provisioner: "kubernetes.io/aws-ebs".into(),
        reclaim_policy: "Delete".into(),
        volume_binding_mode: "Immediate".into(),
        allow_volume_expansion: false,
        age: utils::to_age(Some(&get_time("2021-12-14T11:08:59Z")), Utc::now()),
        k8s_obj: storage_classes_list[0].clone(),
      }
    );
  }
}