Update for traefik 2.0

tasks/main.yml

@@ -11,7 +11,7 @@
       api_version: v1
       kind: Namespace
 
-  - name: Create a Secret object for basic authentification
+  - name: Create a Secret object for basic authentification (traefik 1.7)
     k8s:
       state: present
       context: "{{ my_context }}"
@@ -26,8 +26,39 @@
           basic_auth: "{{ basic_auth_data | b64encode }}"
     when:
       - basic_auth == true
+      - traefik_version is not defined or traefik_version == "1.7"
     tags: weave
 
+  - name: Remove a Secret object for basic authentification (traefik 1.7)
+    k8s:
+      state: absent
+      context: "{{ my_context }}"
+      definition:
+        apiVersion: v1
+        kind: Secret
+        metadata:
+          name: basic-auth
+          namespace: weave
+        type: Opaque
+        data:
+          basic_auth: "{{ basic_auth_data | b64encode }}"
+    when:
+      - traefik_version is defined
+      - traefik_version != "1.7"
+    tags: weave
+
+  - name: Remove old existing Ingress object
+    k8s:
+      context: "{{ my_context }}"
+      state: absent
+      api_version: extensions/v1beta1
+      kind: Ingress
+      namespace: weave
+      name: weave
+    when:
+      - traefik_version is defined
+      - traefik_version != "1.7"
+
 # file found https://github.com/weaveworks/scope/tree/master/examples/k8s/
   - name: Weave Scope files
     k8s: