Update metadata.rs (#259)

Skip serializing fields if empty or undefined
infinyon · Aug 22, 2023 · 07cae78 · 07cae78
1 parent fdda349
commit 07cae78
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diff --git a/src/k8-types/Cargo.toml b/src/k8-types/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 edition = "2021"
 name = "k8-types"
-version = "0.8.3"
+version = "0.8.4"
 authors = ["Fluvio Contributors <team@fluvio.io>"]
 description = "Kubernetes Object Types"
 repository = "https://github.com/infinyon/k8-api"

diff --git a/src/k8-types/src/metadata.rs b/src/k8-types/src/metadata.rs
@@ -40,19 +40,31 @@ pub trait LabelProvider: Sized {
 pub struct ObjectMeta {
     // mandatory fields
     pub name: String,
+    #[serde(skip_serializing_if = "String::is_empty")]
     pub namespace: String,
+    #[serde(skip_serializing_if = "String::is_empty")]
     pub uid: String,
+    #[serde(skip_serializing_if = "String::is_empty")]
     pub creation_timestamp: String,
+    #[serde(skip_serializing_if = "Option::is_none")]
     pub generation: Option<i32>,
+    #[serde(skip_serializing_if = "String::is_empty")]
     #[serde(default)]
     pub resource_version: String,
     // optional
+    #[serde(skip_serializing_if = "Option::is_none")]
     pub cluster_name: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
     pub deletion_timestamp: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
     pub deletion_grace_period_seconds: Option<u32>,
+    #[serde(skip_serializing_if = "HashMap::is_empty")]
     pub labels: HashMap<String, String>,
+    #[serde(skip_serializing_if = "Vec::is_empty")]
     pub owner_references: Vec<OwnerReferences>,
+    #[serde(skip_serializing_if = "HashMap::is_empty")]
     pub annotations: HashMap<String, String>,
+    #[serde(skip_serializing_if = "Vec::is_empty")]
     pub finalizers: Vec<String>,
 }