Added krew to kubernetes flavour. Added tests

.github/workflows/ci.yml

@@ -44,4 +44,17 @@ jobs:
         run: sudo bash k9s.sh -y
 
       - name: Test k9s override
-        run: sudo K9S_VERSION=v0.32.4 bash k9s.sh -y
+        run: sudo K9S_VERSION=v0.32.4 bash k9s.sh -y
+
+  test-krew:
+    name: Test krew
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Test
+        run: sudo bash krew.sh -y
+
+      - name: Test krew override
+        run: sudo KREW_VERSION=v0.4.4 bash krew.sh -y

README.md

@@ -47,6 +47,19 @@ curl -sfL https://raw.githubusercontent.com/mmontes11/k8s-tooling/main/k9s.sh |
 
 [k9s](https://github.com/derailed/k9s) is also installed by the [Kubernetes](#kubernetes) installation flavour.
 
+### 🧩 krew
+
+```bash
+curl -sfL https://raw.githubusercontent.com/mmontes11/k8s-tooling/main/krew.sh | sudo bash -s -
+``` 
+
+After installing, please add the following line to your `.bashrc`/`.zshrc`:
+```bash
+export PATH="${KREW_ROOT:-$HOME/.krew}/bin:$PATH"
+```
+
+[krew](https://krew.sigs.k8s.io/) is also installed by the [Kubernetes](#kubernetes) installation flavour.
+
 ### Override versions
 
 ```bash

kubernetes.sh

@@ -92,4 +92,7 @@ KUBESTR_URL=https://github.com/kastenhq/kubestr/releases/download/v${KUBESTR_VER
 install_tar kubestr $KUBESTR_URL
 
 # k9s
-source <(curl -s https://raw.githubusercontent.com/mmontes11/k8s-scripts/main/k9s.sh) -y
+source <(curl -s https://raw.githubusercontent.com/mmontes11/k8s-scripts/main/k9s.sh) -y
+
+# krew
+source <(curl -s https://raw.githubusercontent.com/mmontes11/k8s-scripts/main/krew.sh) -y