From 5e4a8464c5789184bbb74dfe920df7e45767e41a Mon Sep 17 00:00:00 2001
From: Bryan Joshua Pedini <bryan@pedini.dev>
Date: Thu, 16 Apr 2026 19:21:35 +0200
Subject: [PATCH] feat(kubernetes): Guard kubectl initialization and
 completions

Ensures kubectl-related aliases and functions are only sourced if the `kubectl` command is available.
---
 bashrc_overrides/kubernetes | 52 +++++++++++++++++++------------------
 1 file changed, 27 insertions(+), 25 deletions(-)

diff --git a/bashrc_overrides/kubernetes b/bashrc_overrides/kubernetes
index 76f4321..b045d5c 100644
--- a/bashrc_overrides/kubernetes
+++ b/bashrc_overrides/kubernetes
@@ -1,25 +1,27 @@
-source <(kubectl completion bash)
-alias k="kubectl"
-alias kcontext="kubectl config use-context"
-kns() {
-  if [[ $# -eq 0 ]]; then
-    printf '%s\n' "$(kubectl config view --minify -o jsonpath='{.contexts[0].context.namespace}')"
-  else
-    local ns="${1?Namespace required}"
-    kubectl config set-context --current --namespace "$ns"
-    printf 'Switched current context to namespace: %s\n' "$ns"
-  fi
-}
-_kns_completion() {
-  local cur
-  cur=${COMP_WORDS[COMP_CWORD]}
-  COMPREPLY=( $(compgen -W "$(kubectl get namespaces -o name | sed 's|namespace/||')" -- "$cur") )
-}
-_kcontext_completion() {
-  local cur
-  cur=${COMP_WORDS[COMP_CWORD]}
-  COMPREPLY=( $(compgen -W "$(kubectl config get-contexts -o name)" -- $cur) )
-}
-complete -F __start_kubectl k
-complete -F _kns_completion kns
-complete -F _kcontext_completion kcontext
+if command -v kubectl >/dev/null 2>&1; then
+  source <(kubectl completion bash)
+  alias k="kubectl"
+  alias kcontext="kubectl config use-context"
+  kns() {
+    if [[ $# -eq 0 ]]; then
+      printf '%s\n' "$(kubectl config view --minify -o jsonpath='{.contexts[0].context.namespace}')"
+    else
+      local ns="${1?Namespace required}"
+      kubectl config set-context --current --namespace "$ns"
+      printf 'Switched current context to namespace: %s\n' "$ns"
+    fi
+  }
+  _kns_completion() {
+    local cur
+    cur=${COMP_WORDS[COMP_CWORD]}
+    COMPREPLY=( $(compgen -W "$(kubectl get namespaces -o name | sed 's|namespace/||')" -- "$cur") )
+  }
+  _kcontext_completion() {
+    local cur
+    cur=${COMP_WORDS[COMP_CWORD]}
+    COMPREPLY=( $(compgen -W "$(kubectl config get-contexts -o name)" -- $cur) )
+  }
+  complete -F __start_kubectl k
+  complete -F _kns_completion kns
+  complete -F _kcontext_completion kcontext
+fi
\ No newline at end of file