Add ability to provide a custom ttl to the job

deploymenthook.pod_template_by_spec.example.yaml

@@ -8,6 +8,7 @@ spec:
     labels:
       app: nginx
   template:
+    ttlSecondsAfterFinished: 30
     spec:
       metadata:
         labels:

deploymenthooks.apps.mx.com.yaml

@@ -3603,6 +3603,11 @@ spec:
                             - containers
                           type: object
                       type: object
+                    ttlSecondsAfterFinished:
+                      default: 259200
+                      format: int32
+                      nullable: true
+                      type: integer
                   type: object
               required:
                 - selector

docbot-controller/src/job.rs

@@ -19,6 +19,10 @@ pub fn generate_from_template(
         &hook.metadata.name.as_ref().expect("name is missing")
     ));
     let mut job_spec = JobSpec::default();
+
+    // Set the job ttl after it finishes.
+    job_spec.ttl_seconds_after_finished = hook.spec.template.ttl_seconds_after_finished;
+
     if let Some(pod_template_spec) = template.template {
         if let Some(ref metadata) = pod_template_spec.metadata {
             job.metadata.annotations = metadata.annotations.clone();

docbot-crd/src/lib.rs

@@ -8,6 +8,11 @@ use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
 use std::collections::BTreeMap;
 
+/// The default job ttl is 72 hours.
+fn default_job_ttl_seconds_after_finished() -> Option<i32> {
+    Some(259200)
+}
+
 /// Struct corresponding to the Specification (`spec`) part of the `DeploymentHook` resource,
 /// directly reflects context of the `deploymenthooks.apps.mx.com.yaml` file to be found in
 /// this repository.
@@ -28,12 +33,16 @@ pub struct DeploymentHookSpec {
 }
 
 #[derive(Serialize, Deserialize, Debug, PartialEq, Clone, JsonSchema)]
+#[serde(rename_all = "camelCase")]
 pub struct DeploymentSelector {
     pub labels: BTreeMap<String, String>,
 }
 
 #[derive(Serialize, Deserialize, Debug, PartialEq, Clone, JsonSchema)]
+#[serde(rename_all = "camelCase")]
 pub struct InternalPodTemplate {
+    #[serde(default = "default_job_ttl_seconds_after_finished")]
+    pub ttl_seconds_after_finished: Option<i32>,
     pub name: Option<String>,
     pub spec: Option<PodTemplateSpec>,
 }