macro for columns

src/get/cronjob.rs

@@ -18,9 +18,11 @@ impl Lister<ObjectListItem> for CronjobsLister {
         }).map(|p| p.clone()).collect()))
     }
 
+    // TODO - record last run and how many running (somehow)
     fn print(&self, resources: Vec<ObjectListItem>) {
+        macro_rules! cols { () => ("{0: <10}  {1: <10}  {2: <10}  {3: <10}  {4: <10}  {5: <10}  {6: <15}  {7: <10}") };
         println!(
-            "{0: <10}  {1: <10}  {2: <10}  {3: <10}  {4: <10}  {5: <10}  {6: <15}  {7: <10}",
+            cols!(),
             "NAMESPACE", "NAME", "SCHEDULE", "TIMEZONE", "SUSPEND", "ACTIVE", "LAST SCHEDULE", "AGE"
         );
         let map = resources.iter().fold(HashMap::<NamespacedName, Vec<ObjectListItem>>::new(), |mut acc, item| {
@@ -36,8 +38,8 @@ impl Lister<ObjectListItem> for CronjobsLister {
             let age = age(created);
 
             println!(
-                "{0: <10}  {1: <10}  {2: <10}  {3: <10}  {4: <10}  {5: <10}  {6: <15}  {7: <10}",
-                name.namespace, name.name, "TODO", timezone.unwrap_or("-".to_string()), "False", "-", "-", age
+                cols!(),
+                name.namespace, name.name, schedule, timezone.unwrap_or("<none>".to_string()), "False", "-", "-", age
             )
         }
     }

src/util.rs

@@ -176,11 +176,11 @@ pub fn hash_k8s_resource(obj: &mut (impl Metadata<Scope=NamespaceResourceScope,
     hash
 }
 
-// age returns the age of a resource in a human-readable format, with only the first 2 resolutions (eg 2d1h4m  becomes 2d1h)
+// age returns the age of a resource in a human-readable format, with only the first segment of resolution (eg 2d1h4m  becomes 2d)
 pub fn age(date_time: DateTime<Local>) -> String {
     match Local::now().signed_duration_since(date_time).to_std() {
         Ok(age) => humantime::format_duration(age).to_string()
-            .split_whitespace().take(2).collect::<Vec<&str>>()
+            .split_whitespace().take(1).collect::<Vec<&str>>()
             .join(""),
         Err(_) => "".to_string()
     }