k8s_openapi/v1_33/api/apps/v1/
rolling_update_deployment.rs

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1// Generated from definition io.k8s.api.apps.v1.RollingUpdateDeployment
2
3/// Spec to control the desired behavior of rolling update.
4#[derive(Clone, Debug, Default, PartialEq)]
5pub struct RollingUpdateDeployment {
6    /// The maximum number of pods that can be scheduled above the desired number of pods. Value can be an absolute number (ex: 5) or a percentage of desired pods (ex: 10%). This can not be 0 if MaxUnavailable is 0. Absolute number is calculated from percentage by rounding up. Defaults to 25%. Example: when this is set to 30%, the new ReplicaSet can be scaled up immediately when the rolling update starts, such that the total number of old and new pods do not exceed 130% of desired pods. Once old pods have been killed, new ReplicaSet can be scaled up further, ensuring that total number of pods running at any time during the update is at most 130% of desired pods.
7    pub max_surge: Option<crate::apimachinery::pkg::util::intstr::IntOrString>,
8
9    /// The maximum number of pods that can be unavailable during the update. Value can be an absolute number (ex: 5) or a percentage of desired pods (ex: 10%). Absolute number is calculated from percentage by rounding down. This can not be 0 if MaxSurge is 0. Defaults to 25%. Example: when this is set to 30%, the old ReplicaSet can be scaled down to 70% of desired pods immediately when the rolling update starts. Once new pods are ready, old ReplicaSet can be scaled down further, followed by scaling up the new ReplicaSet, ensuring that the total number of pods available at all times during the update is at least 70% of desired pods.
10    pub max_unavailable: Option<crate::apimachinery::pkg::util::intstr::IntOrString>,
11}
12
13impl crate::DeepMerge for RollingUpdateDeployment {
14    fn merge_from(&mut self, other: Self) {
15        crate::DeepMerge::merge_from(&mut self.max_surge, other.max_surge);
16        crate::DeepMerge::merge_from(&mut self.max_unavailable, other.max_unavailable);
17    }
18}
19
20impl<'de> crate::serde::Deserialize<'de> for RollingUpdateDeployment {
21    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: crate::serde::Deserializer<'de> {
22        #[allow(non_camel_case_types)]
23        enum Field {
24            Key_max_surge,
25            Key_max_unavailable,
26            Other,
27        }
28
29        impl<'de> crate::serde::Deserialize<'de> for Field {
30            fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: crate::serde::Deserializer<'de> {
31                struct Visitor;
32
33                impl crate::serde::de::Visitor<'_> for Visitor {
34                    type Value = Field;
35
36                    fn expecting(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
37                        f.write_str("field identifier")
38                    }
39
40                    fn visit_str<E>(self, v: &str) -> Result<Self::Value, E> where E: crate::serde::de::Error {
41                        Ok(match v {
42                            "maxSurge" => Field::Key_max_surge,
43                            "maxUnavailable" => Field::Key_max_unavailable,
44                            _ => Field::Other,
45                        })
46                    }
47                }
48
49                deserializer.deserialize_identifier(Visitor)
50            }
51        }
52
53        struct Visitor;
54
55        impl<'de> crate::serde::de::Visitor<'de> for Visitor {
56            type Value = RollingUpdateDeployment;
57
58            fn expecting(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
59                f.write_str("RollingUpdateDeployment")
60            }
61
62            fn visit_map<A>(self, mut map: A) -> Result<Self::Value, A::Error> where A: crate::serde::de::MapAccess<'de> {
63                let mut value_max_surge: Option<crate::apimachinery::pkg::util::intstr::IntOrString> = None;
64                let mut value_max_unavailable: Option<crate::apimachinery::pkg::util::intstr::IntOrString> = None;
65
66                while let Some(key) = crate::serde::de::MapAccess::next_key::<Field>(&mut map)? {
67                    match key {
68                        Field::Key_max_surge => value_max_surge = crate::serde::de::MapAccess::next_value(&mut map)?,
69                        Field::Key_max_unavailable => value_max_unavailable = crate::serde::de::MapAccess::next_value(&mut map)?,
70                        Field::Other => { let _: crate::serde::de::IgnoredAny = crate::serde::de::MapAccess::next_value(&mut map)?; },
71                    }
72                }
73
74                Ok(RollingUpdateDeployment {
75                    max_surge: value_max_surge,
76                    max_unavailable: value_max_unavailable,
77                })
78            }
79        }
80
81        deserializer.deserialize_struct(
82            "RollingUpdateDeployment",
83            &[
84                "maxSurge",
85                "maxUnavailable",
86            ],
87            Visitor,
88        )
89    }
90}
91
92impl crate::serde::Serialize for RollingUpdateDeployment {
93    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where S: crate::serde::Serializer {
94        let mut state = serializer.serialize_struct(
95            "RollingUpdateDeployment",
96            self.max_surge.as_ref().map_or(0, |_| 1) +
97            self.max_unavailable.as_ref().map_or(0, |_| 1),
98        )?;
99        if let Some(value) = &self.max_surge {
100            crate::serde::ser::SerializeStruct::serialize_field(&mut state, "maxSurge", value)?;
101        }
102        if let Some(value) = &self.max_unavailable {
103            crate::serde::ser::SerializeStruct::serialize_field(&mut state, "maxUnavailable", value)?;
104        }
105        crate::serde::ser::SerializeStruct::end(state)
106    }
107}
108
109#[cfg(feature = "schemars")]
110impl crate::schemars::JsonSchema for RollingUpdateDeployment {
111    fn schema_name() -> std::string::String {
112        "io.k8s.api.apps.v1.RollingUpdateDeployment".into()
113    }
114
115    fn json_schema(__gen: &mut crate::schemars::gen::SchemaGenerator) -> crate::schemars::schema::Schema {
116        crate::schemars::schema::Schema::Object(crate::schemars::schema::SchemaObject {
117            metadata: Some(std::boxed::Box::new(crate::schemars::schema::Metadata {
118                description: Some("Spec to control the desired behavior of rolling update.".into()),
119                ..Default::default()
120            })),
121            instance_type: Some(crate::schemars::schema::SingleOrVec::Single(std::boxed::Box::new(crate::schemars::schema::InstanceType::Object))),
122            object: Some(std::boxed::Box::new(crate::schemars::schema::ObjectValidation {
123                properties: [
124                    (
125                        "maxSurge".into(),
126                        {
127                            let mut schema_obj = __gen.subschema_for::<crate::apimachinery::pkg::util::intstr::IntOrString>().into_object();
128                            schema_obj.metadata = Some(std::boxed::Box::new(crate::schemars::schema::Metadata {
129                                description: Some("The maximum number of pods that can be scheduled above the desired number of pods. Value can be an absolute number (ex: 5) or a percentage of desired pods (ex: 10%). This can not be 0 if MaxUnavailable is 0. Absolute number is calculated from percentage by rounding up. Defaults to 25%. Example: when this is set to 30%, the new ReplicaSet can be scaled up immediately when the rolling update starts, such that the total number of old and new pods do not exceed 130% of desired pods. Once old pods have been killed, new ReplicaSet can be scaled up further, ensuring that total number of pods running at any time during the update is at most 130% of desired pods.".into()),
130                                ..Default::default()
131                            }));
132                            crate::schemars::schema::Schema::Object(schema_obj)
133                        },
134                    ),
135                    (
136                        "maxUnavailable".into(),
137                        {
138                            let mut schema_obj = __gen.subschema_for::<crate::apimachinery::pkg::util::intstr::IntOrString>().into_object();
139                            schema_obj.metadata = Some(std::boxed::Box::new(crate::schemars::schema::Metadata {
140                                description: Some("The maximum number of pods that can be unavailable during the update. Value can be an absolute number (ex: 5) or a percentage of desired pods (ex: 10%). Absolute number is calculated from percentage by rounding down. This can not be 0 if MaxSurge is 0. Defaults to 25%. Example: when this is set to 30%, the old ReplicaSet can be scaled down to 70% of desired pods immediately when the rolling update starts. Once new pods are ready, old ReplicaSet can be scaled down further, followed by scaling up the new ReplicaSet, ensuring that the total number of pods available at all times during the update is at least 70% of desired pods.".into()),
141                                ..Default::default()
142                            }));
143                            crate::schemars::schema::Schema::Object(schema_obj)
144                        },
145                    ),
146                ].into(),
147                ..Default::default()
148            })),
149            ..Default::default()
150        })
151    }
152}
k8s_openapi/v1_33/api/apps/v1/rolling_update_deployment.rs

k8s_openapi/v1_33/api/apps/v1/
rolling_update_deployment.rs
