Create action.yml

Author: alexellis

action.yml

@@ -0,0 +1,39 @@
+# Copyright (c) 2024 OpenFaaS Ltd
+name: 'setup-k3sup'
+description: 'Install K3s with k3sup'
+branding:
+  icon: 'arrow-right-circle'
+  color: 'gray-dark'
+  
+inputs:
+  cache:
+    description: Whether to enable caching for the downloaded k3sup binary
+    required: false
+    default: 'true'
+  
+runs:
+    using: 'composite'
+    steps:
+      - name: Install k3sup
+        shell: bash
+        run: |
+          curl -sLS https://get.k3sup.dev | sudo -E sh
+      
+      - name: Install k3s and merge into kubeconfig
+        shell: bash
+        run: |
+          mkdir -p ~/.kube/
+          k3sup install \
+            --local \
+            --k3s-channel latest \
+            --merge \
+            --local-path ~/.kube/config
+
+      - name: Wait until k3s is ready
+        shell: bash
+        run: |
+          k3sup ready \
+            --kubeconfig ~/.kube/config \
+            --context default
+
+