diff --git a/action.yaml b/action.yaml
index b59e0a3..bcb919d 100644
--- a/action.yaml
+++ b/action.yaml
@@ -33,9 +33,12 @@ inputs:
 runs:
   using: composite
   steps:
-    - id: main
-      shell: bash
-      run: ${{ github.action_path }}/run.sh deploy
+    - uses: gacts/run-and-post-run@v1
+      with:
+        run: |
+          ${{ github.action_path }}/run.sh deploy
+        post: |
+          ${{ github.action_path }}/run.sh teardown
       env:
         CLUSTER_NAME: ${{ inputs.cluster-name }}
         ARGS: ${{ inputs.args }}
diff --git a/run.sh b/run.sh
index 8d9f230..93ee6c7 100755
--- a/run.sh
+++ b/run.sh
@@ -38,6 +38,7 @@ usage(){
   Usage: $(basename "$0") <COMMAND>
   Commands:
       deploy            deploy custom k3d cluster
+      teardown          teardown custom k3d cluster
 
   Environment variables:
       deploy
@@ -46,6 +47,8 @@ usage(){
                         ARGS (Optional) k3d arguments.
 
                         K3D_VERSION (Optional) k3d version.
+      teardown
+                        CLUSTER_NAME (Required) k3d cluster name.
 EOF
 }
 
@@ -72,6 +75,17 @@ deploy(){
     wait_for_nodes
 }
 
+teardown(){
+    local name=${CLUSTER_NAME}
+
+    if [[ -z "${CLUSTER_NAME}" ]]; then
+      panic "CLUSTER_NAME must be set"
+    fi
+
+    echo -e "\existing_network${YELLOW}Teardown cluster ${CYAN}$name ${NC}"
+    eval "k3d cluster delete $name"
+}
+
 # waits until all nodes are ready
 wait_for_nodes(){
   echo -e "${YELLOW}wait until all agents are ready${NC}"
@@ -121,6 +135,9 @@ case "$1" in
     "deploy")
        deploy
     ;;
+    "teardown")
+       teardown
+    ;;
 #    "<put new command here>")
 #       command_handler
 #    ;;