Add lazy loading and autocompletion for kubectl

.zsh/lazy.zsh

@@ -0,0 +1,19 @@
+#!/usr/bin/env zsh
+
+# Check if 'kubectl' is a command in $PATH
+if [ $commands[kubectl] ]; then
+
+  # Placeholder 'kubectl' shell function:
+  # Will only be executed on the first call to 'kubectl'
+  kubectl() {
+
+    # Remove this function, subsequent calls will execute 'kubectl' directly
+    unfunction "$0"
+
+    # Load auto-completion
+    source <(kubectl completion zsh)
+
+    # Execute 'kubectl' binary
+    $0 "$@"
+  }
+fi