kind: use podman and a up to date versions

- Don't use docker anymore.
- Bump the kubectl and kind versions.

playbooks/ansible-cloud/k8s/pre.yaml

@@ -6,9 +6,11 @@
         path: "{{ ansible_user_dir }}/zuul-output/logs/controller"
         state: directory
 
-    - name: Run ensure-docker role
-      include_role:
-        name: ensure-docker
+    - name: Install podman
+      package:
+        name: podman
+        state: present
+      become: true
 
     - name: Run ensure-virtualenv role
       include_role:

roles/setup-kind/defaults/main.yml

@@ -1,8 +1,8 @@
 ---
 executable_dir: "/usr/local/bin/"
 
-kind_release: "v0.11.0"
+kind_release: "v0.15.0"
 kind_path: '{{ executable_dir + "kind" }}'
 
-kubectl_release: "v1.18.0"
+kubectl_release: "v1.25.2"
 kubectl_path: '{{ executable_dir + "kubectl" }}'

roles/setup-kind/tasks/main.yml

@@ -24,5 +24,34 @@
     - "{{ kind_path }}"
     - "{{ kubectl_path }}"
 
+- copy:
+    content: |
+      kind: Cluster
+      apiVersion: kind.x-k8s.io/v1alpha4
+      networking:
+        apiServerAddress: {{ ansible_host }}
+        apiServerPort: 6443
+    dest: /tmp/kind.yaml
+
+- command: cat /tmp/kind.yaml
+
+- name: Ensure IPv6 is enabled
+  # See: https://github.com/containers/podman/issues/15395
+  sysctl:
+    name: sysctl net.ipv6.conf.all.disable_ipv6
+    value: '0'
+    state: present
+    sysctl_set: yes
+    state: present
+    reload: yes
+  become: true
+
 - name: Create cluster
-  shell: "{{ kind_path }} create cluster"
+  shell: "sudo {{ kind_path }} create cluster  --config /tmp/kind.yaml"
+  ignore_errors: true
+
+- name: Expose the ~/.kube directory
+  shell:
+    cp -rv /root/.kube {ansible_user_dir}
+    chowm -R {ansible_user}:{ansible_group} {ansible_user_dir}/.kube
+  become: true