build container images - buildkit

.gitea/limbo_actions/kubectl-setup/action.yaml

@@ -0,0 +1,54 @@
+name: Setup kubectl
+description: "Reads kube config from inputs and sets kube config"
+
+inputs:
+  kube_server:
+    description: "Kubernetes server address"
+    required: true
+  kube_ca_base64:
+    description: "Base64 encoded CA cert"
+    required: true
+  kube_token:
+    description: "Kubernetes token"
+    required: true
+  test_connection:
+    description: "If 'true', a curl is executed to test connection"
+    required: false
+    default: "false"
+runs:
+  using: "composite"
+  steps:
+    - name: Create kubeconfig
+      shell: bash
+      run: |
+        mkdir -p "${GITHUB_TEMP}/.kube"
+        cat > "${GITHUB_TEMP}/.kube/config" <<EOF
+        apiVersion: v1
+        kind: Config
+        clusters:
+        - cluster:
+            server: ${{ inputs.kube_server }}
+            certificate-authority-data: ${{ inputs.kube_ca_base64 }}
+          name: default
+        contexts:
+        - context:
+            cluster: default
+            user: default
+          name: default
+        current-context: default
+        users:
+        - name: default
+          user:
+            token: ${{ inputs.kube_token }}
+        EOF
+        echo "KUBECONFIG=${GITHUB_TEMP}/.kube/config" >> "${GITHUB_ENV}"
+
+    - name: Test connection
+      if: ${{ inputs.test_connection == 'true' }}
+      shell: bash
+      run: |
+        echo "Testing connection to cluster..."
+        curl -ksS \
+          --cacert <(echo "${{ inputs.kube_ca_base64 }}" | base64 -d) \
+          -H "Authorization: Bearer ${{ inputs.kube_token }}" \
+          ${{ inputs.kube_server }}/version