update compose version to 3.3 for swarm examples so config directive is supported

examples/ghost/swarm.yml

@@ -1,4 +1,4 @@
-version: '3'
+version: '3.3'
 
 services:
 

examples/gogs/swarm.yml

@@ -1,4 +1,4 @@
-version: '3'
+version: '3.3'
 
 services:
 

examples/joomla/swarm.yml

@@ -1,4 +1,4 @@
-version: '3'
+version: '3.3'
 
 services:
 

examples/kubernetes-ingress/ingress.yml

@@ -1,40 +0,0 @@
-apiVersion: networking.k8s.io/v1
-kind: Ingress
-metadata:
-  name: ingress
-  annotations:
-    bunkerweb.io/AUTOCONF: "yes"
-    bunkerweb.io/AUTO_LETS_ENCRYPT: "yes"
-
-spec:
-  rules:
-  - host: app1.example.com
-    http:
-      paths:
-      - path: /
-        pathType: Prefix
-        backend:
-          service:
-            name: svc-app1
-            port:
-              number: 80
-  - host: app2.example.com
-    http:
-      paths:
-      - path: /
-        pathType: Prefix
-        backend:
-          service:
-            name: svc-app2
-            port:
-              number: 80
-  - host: app3.example.com
-    http:
-      paths:
-      - path: /
-        pathType: Prefix
-        backend:
-          service:
-            name: svc-app3
-            port:
-              number: 80

examples/kubernetes-ingress/kubernetes.yml

@@ -1,3 +1,42 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: ingress
+  annotations:
+    bunkerweb.io/AUTO_LETS_ENCRYPT: "yes"
+spec:
+  rules:
+  - host: app1.example.com
+    http:
+      paths:
+      - path: /
+        pathType: Prefix
+        backend:
+          service:
+            name: svc-app1
+            port:
+              number: 80
+  - host: app2.example.com
+    http:
+      paths:
+      - path: /
+        pathType: Prefix
+        backend:
+          service:
+            name: svc-app2
+            port:
+              number: 80
+  - host: app3.example.com
+    http:
+      paths:
+      - path: /
+        pathType: Prefix
+        backend:
+          service:
+            name: svc-app3
+            port:
+              number: 80
+---
 apiVersion: apps/v1
 kind: Deployment
 metadata:
@@ -98,4 +137,4 @@ spec:
   ports:
     - protocol: TCP
       port: 80
-      targetPort: 80
+      targetPort: 80

examples/kubernetes-ingress/tests.json

@@ -0,0 +1,24 @@
+{
+	"name": "kubernetes-ingress",
+	"kinds": [
+		"kubernetes"
+	],
+	"timeout": 60,
+	"tests": [
+		{
+			"type": "string",
+			"url": "https://app1.example.com",
+			"string": "hello"
+		},
+		{
+			"type": "string",
+			"url": "https://app2.example.com",
+			"string": "hello"
+		},
+		{
+			"type": "string",
+			"url": "https://app3.example.com",
+			"string": "hello"
+		}
+	]
+}

examples/load-balancer/setup.sh

@@ -1,9 +0,0 @@
-#!/bin/bash
-
-if [ $(id -u) -ne 0 ] ; then
-	echo "❌ Run me as root"
-	exit 1
-fi
-
-chown -R root:101 bw-data
-chmod -R 770 bw-data

examples/load-balancer/tests.json

@@ -0,0 +1,14 @@
+{
+	"name": "load-balancer",
+	"kinds": [
+		"docker"
+	],
+	"timeout": 60,
+	"tests": [
+		{
+			"type": "string",
+			"url": "https://www.example.com",
+			"string": "hello"
+		}
+	]
+}