X-Git-Url: https://gerrit.akraino.org/r/gitweb?a=blobdiff_plain;f=blueprints%2Fiotgateway%2Fplaybooks%2Froles%2Fk8s%2Ftasks%2Funinstall.yml;fp=blueprints%2Fiotgateway%2Fplaybooks%2Froles%2Fk8s%2Ftasks%2Funinstall.yml;h=3ff9e4adf96ce83de5efdc84735e204565601bc8;hb=98019264e44c1fb840c87ba81bc14f2df104f902;hp=0000000000000000000000000000000000000000;hpb=21d76c6999be0e33881c027411500b502139e343;p=eliot.git

diff --git a/blueprints/iotgateway/playbooks/roles/k8s/tasks/uninstall.yml b/blueprints/iotgateway/playbooks/roles/k8s/tasks/uninstall.yml
new file mode 100644
index 0000000..3ff9e4a
--- /dev/null
+++ b/blueprints/iotgateway/playbooks/roles/k8s/tasks/uninstall.yml
@@ -0,0 +1,31 @@
+# Copyright 2020 Huawei Technologies Co., Ltd.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+# Uninstall file for k8s
+- name: Check whether k8s is already installed
+  command: kubectl version
+  register: result
+  ignore_errors: yes
+  no_log: True
+
+- debug:
+    msg: k8s is already present
+  when: result.stdout != ""
+
+- name: Remove k8s
+  shell:
+    cmd: yes | ansible-playbook -i inventory/mycluster/hosts.yaml reset.yml
+    chdir: /root/eliotkubesprey/kubespray/
+  when: result.stdout != ""