1 files changed, 40 insertions, 0 deletions
diff --git a/nix/test-deployment.nix b/nix/test-deployment.nix
new file mode 100644
index 0000000..d10e5e6
--- /dev/null
+++ b/nix/test-deployment.nix
@@ -0,0 +1,40 @@
+{ kind, pkgs }:
+
+pkgs.writeScriptBin "test-deployment" ''
+      #! ${pkgs.runtimeShell}
+      set -euo pipefail
+
+      SERVICE_URL=http://localhost:8001/api/v1/namespaces/default/services/hello:3000/proxy/
+
+      KUBECONFIG=$(${kind}/bin/kind get kubeconfig-path --name="kind")
+      PROXY_PID=""
+      trap cleanup EXIT
+
+      function cleanup {
+        if ! [ -z $PROXY_PID ]; then
+          kill -9 $PROXY_PID
+        fi
+      }
+
+      CLUSTERS=$(${kind}/bin/kind get clusters)
+      if ! [ "$CLUSTERS" = "kind" ]; then
+        echo "Error: kind cluster not running"
+        exit 1
+      fi
+
+      echo "- Cluster seems to be up and running ✓"
+      ${pkgs.kubectl}/bin/kubectl proxy >/dev/null &
+
+      PROXY_PID=$!
+      sleep 3
+
+      RESPONSE=$(${pkgs.curl}/bin/curl --silent $SERVICE_URL)
+
+      if ! [ "$RESPONSE" == "Hello World" ]; then
+        echo "Error: did not get expected response from service:"
+        echo $RESPONSE
+        exit 1
+      fi
+      echo "- Service returns expected response ✓"
+''
+