k8s_openapi/v1_33/api/autoscaling/v2/
container_resource_metric_source.rs

1// Generated from definition io.k8s.api.autoscaling.v2.ContainerResourceMetricSource
2
3/// ContainerResourceMetricSource indicates how to scale on a resource metric known to Kubernetes, as specified in requests and limits, describing each pod in the current scale target (e.g. CPU or memory).  The values will be averaged together before being compared to the target.  Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the "pods" source.  Only one "target" type should be set.
4#[derive(Clone, Debug, Default, PartialEq)]
5pub struct ContainerResourceMetricSource {
6    /// container is the name of the container in the pods of the scaling target
7    pub container: std::string::String,
8
9    /// name is the name of the resource in question.
10    pub name: std::string::String,
11
12    /// target specifies the target value for the given metric
13    pub target: crate::api::autoscaling::v2::MetricTarget,
14}
15
16impl crate::DeepMerge for ContainerResourceMetricSource {
17    fn merge_from(&mut self, other: Self) {
18        crate::DeepMerge::merge_from(&mut self.container, other.container);
19        crate::DeepMerge::merge_from(&mut self.name, other.name);
20        crate::DeepMerge::merge_from(&mut self.target, other.target);
21    }
22}
23
24impl<'de> crate::serde::Deserialize<'de> for ContainerResourceMetricSource {
25    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: crate::serde::Deserializer<'de> {
26        #[allow(non_camel_case_types)]
27        enum Field {
28            Key_container,
29            Key_name,
30            Key_target,
31            Other,
32        }
33
34        impl<'de> crate::serde::Deserialize<'de> for Field {
35            fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: crate::serde::Deserializer<'de> {
36                struct Visitor;
37
38                impl crate::serde::de::Visitor<'_> for Visitor {
39                    type Value = Field;
40
41                    fn expecting(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
42                        f.write_str("field identifier")
43                    }
44
45                    fn visit_str<E>(self, v: &str) -> Result<Self::Value, E> where E: crate::serde::de::Error {
46                        Ok(match v {
47                            "container" => Field::Key_container,
48                            "name" => Field::Key_name,
49                            "target" => Field::Key_target,
50                            _ => Field::Other,
51                        })
52                    }
53                }
54
55                deserializer.deserialize_identifier(Visitor)
56            }
57        }
58
59        struct Visitor;
60
61        impl<'de> crate::serde::de::Visitor<'de> for Visitor {
62            type Value = ContainerResourceMetricSource;
63
64            fn expecting(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
65                f.write_str("ContainerResourceMetricSource")
66            }
67
68            fn visit_map<A>(self, mut map: A) -> Result<Self::Value, A::Error> where A: crate::serde::de::MapAccess<'de> {
69                let mut value_container: Option<std::string::String> = None;
70                let mut value_name: Option<std::string::String> = None;
71                let mut value_target: Option<crate::api::autoscaling::v2::MetricTarget> = None;
72
73                while let Some(key) = crate::serde::de::MapAccess::next_key::<Field>(&mut map)? {
74                    match key {
75                        Field::Key_container => value_container = crate::serde::de::MapAccess::next_value(&mut map)?,
76                        Field::Key_name => value_name = crate::serde::de::MapAccess::next_value(&mut map)?,
77                        Field::Key_target => value_target = crate::serde::de::MapAccess::next_value(&mut map)?,
78                        Field::Other => { let _: crate::serde::de::IgnoredAny = crate::serde::de::MapAccess::next_value(&mut map)?; },
79                    }
80                }
81
82                Ok(ContainerResourceMetricSource {
83                    container: value_container.unwrap_or_default(),
84                    name: value_name.unwrap_or_default(),
85                    target: value_target.unwrap_or_default(),
86                })
87            }
88        }
89
90        deserializer.deserialize_struct(
91            "ContainerResourceMetricSource",
92            &[
93                "container",
94                "name",
95                "target",
96            ],
97            Visitor,
98        )
99    }
100}
101
102impl crate::serde::Serialize for ContainerResourceMetricSource {
103    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where S: crate::serde::Serializer {
104        let mut state = serializer.serialize_struct(
105            "ContainerResourceMetricSource",
106            3,
107        )?;
108        crate::serde::ser::SerializeStruct::serialize_field(&mut state, "container", &self.container)?;
109        crate::serde::ser::SerializeStruct::serialize_field(&mut state, "name", &self.name)?;
110        crate::serde::ser::SerializeStruct::serialize_field(&mut state, "target", &self.target)?;
111        crate::serde::ser::SerializeStruct::end(state)
112    }
113}
114
115#[cfg(feature = "schemars")]
116impl crate::schemars::JsonSchema for ContainerResourceMetricSource {
117    fn schema_name() -> std::string::String {
118        "io.k8s.api.autoscaling.v2.ContainerResourceMetricSource".into()
119    }
120
121    fn json_schema(__gen: &mut crate::schemars::gen::SchemaGenerator) -> crate::schemars::schema::Schema {
122        crate::schemars::schema::Schema::Object(crate::schemars::schema::SchemaObject {
123            metadata: Some(std::boxed::Box::new(crate::schemars::schema::Metadata {
124                description: Some("ContainerResourceMetricSource indicates how to scale on a resource metric known to Kubernetes, as specified in requests and limits, describing each pod in the current scale target (e.g. CPU or memory).  The values will be averaged together before being compared to the target.  Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source.  Only one \"target\" type should be set.".into()),
125                ..Default::default()
126            })),
127            instance_type: Some(crate::schemars::schema::SingleOrVec::Single(std::boxed::Box::new(crate::schemars::schema::InstanceType::Object))),
128            object: Some(std::boxed::Box::new(crate::schemars::schema::ObjectValidation {
129                properties: [
130                    (
131                        "container".into(),
132                        crate::schemars::schema::Schema::Object(crate::schemars::schema::SchemaObject {
133                            metadata: Some(std::boxed::Box::new(crate::schemars::schema::Metadata {
134                                description: Some("container is the name of the container in the pods of the scaling target".into()),
135                                ..Default::default()
136                            })),
137                            instance_type: Some(crate::schemars::schema::SingleOrVec::Single(std::boxed::Box::new(crate::schemars::schema::InstanceType::String))),
138                            ..Default::default()
139                        }),
140                    ),
141                    (
142                        "name".into(),
143                        crate::schemars::schema::Schema::Object(crate::schemars::schema::SchemaObject {
144                            metadata: Some(std::boxed::Box::new(crate::schemars::schema::Metadata {
145                                description: Some("name is the name of the resource in question.".into()),
146                                ..Default::default()
147                            })),
148                            instance_type: Some(crate::schemars::schema::SingleOrVec::Single(std::boxed::Box::new(crate::schemars::schema::InstanceType::String))),
149                            ..Default::default()
150                        }),
151                    ),
152                    (
153                        "target".into(),
154                        {
155                            let mut schema_obj = __gen.subschema_for::<crate::api::autoscaling::v2::MetricTarget>().into_object();
156                            schema_obj.metadata = Some(std::boxed::Box::new(crate::schemars::schema::Metadata {
157                                description: Some("target specifies the target value for the given metric".into()),
158                                ..Default::default()
159                            }));
160                            crate::schemars::schema::Schema::Object(schema_obj)
161                        },
162                    ),
163                ].into(),
164                required: [
165                    "container".into(),
166                    "name".into(),
167                    "target".into(),
168                ].into(),
169                ..Default::default()
170            })),
171            ..Default::default()
172        })
173    }
174}
k8s_openapi/v1_33/api/autoscaling/v2/container_resource_metric_source.rs

k8s_openapi/v1_33/api/autoscaling/v2/
container_resource_metric_source.rs
