add tooltips to "kubelet" term definition, but no more than one tooltip per term per file

content/en/docs/reference/glossary/container-runtime-interface.md

@@ -11,7 +11,7 @@ tags:
   - cri
 ---
 
-The main protocol for the communication between the kubelet and Container Runtime.
+The main protocol for the communication between the {{< glossary_tooltip text="kubelet" term_id="kubelet" >}} and Container Runtime.
 
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content/en/docs/reference/glossary/cri.md

@@ -12,7 +12,7 @@ tags:
 - fundamental
 ---
 The container runtime interface (CRI) is an API for container runtimes
-to integrate with kubelet on a node.
+to integrate with {{< glossary_tooltip text="kubelet" term_id="kubelet" >}} on a node.
 <!--more-->
 
 For more information, see the [CRI](https://github.com/kubernetes/community/blob/master/contributors/devel/sig-node/container-runtime-interface.md) API and specifications.

content/en/docs/reference/glossary/dockershim.md

@@ -10,7 +10,7 @@ aka:
 tags:
 - fundamental
 ---
-The dockershim is a component of Kubernetes version 1.23 and earlier. It allows the kubelet
+The dockershim is a component of Kubernetes version 1.23 and earlier. It allows the {{< glossary_tooltip text="kubelet" term_id="kubelet" >}}
 to communicate with {{< glossary_tooltip text="Docker Engine" term_id="docker" >}}.
 
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content/en/docs/reference/glossary/mirror-pod.md

@@ -9,7 +9,7 @@ aka:
 tags:
 - fundamental
 ---
- A {{< glossary_tooltip text="pod" term_id="pod" >}} object that a kubelet uses
+ A {{< glossary_tooltip text="pod" term_id="pod" >}} object that a {{< glossary_tooltip text="kubelet" term_id="kubelet" >}} uses
  to represent a {{< glossary_tooltip text="static pod" term_id="static-pod" >}}
 
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content/en/docs/reference/glossary/probe.md

@@ -10,7 +10,7 @@ short_description: >
 tags:
 - tool
 ---
-A check that the kubelet periodically performs against a container that is 
+A check that the {{< glossary_tooltip text="kubelet" term_id="kubelet" >}} periodically performs against a container that is 
 running in a pod, that will define container's state and health and informing container's lifecycle.
 
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content/en/docs/reference/glossary/static-pod.md

@@ -11,7 +11,7 @@ tags:
 - fundamental
 ---
 
-A {{< glossary_tooltip text="pod" term_id="pod" >}} managed directly by the kubelet
+A {{< glossary_tooltip text="pod" term_id="pod" >}} managed directly by the {{< glossary_tooltip text="kubelet" term_id="kubelet" >}}
  daemon on a specific node,
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