Added removal playbooks

Author: lalu

k8s-remove.yml

@@ -0,0 +1,10 @@
+---
+- hosts: localhost
+  connection: local
+  vars:
+    ssh_key: k8s
+    k8s_num_nodes: 2
+    k8s_security_group_name: k8s
+    k8s_node_prefix: k8s
+  roles:
+    - k8s-remove

roles/k8s-remove/tasks/delete_inv.yml

@@ -0,0 +1,4 @@
+# Create inventory file
+
+  - name: Remove old inventory
+    file: path=./inventory state=absent

roles/k8s-remove/tasks/delete_secgroup.yml

@@ -0,0 +1,7 @@
+# Create k8s security group
+
+  - name: Remove k8s Security Group
+    local_action:
+     module: cs_securitygroup
+     name: "{{ k8s_security_group_name }}"
+     state: absent

roles/k8s-remove/tasks/delete_secgroup_rules.yml

@@ -0,0 +1,85 @@
+# Add Rule to etcd security group
+
+#  - name: etcd access for k8s
+#    local_action:
+#     module: cs_securitygroup_rule
+#     name: "{{ etcd_security_group_name }}"
+#     start_port: 4001
+#     end_port: 4001
+#     user_security_group: "{{ k8s_security_group_name }}"
+
+# Rules for the k8s security group
+
+  - name: Remove SSH for k8s
+    local_action:
+     module: cs_securitygroup_rule
+     security_group: "{{ k8s_security_group_name }}"
+     start_port: 22
+     end_port: 22
+     state: absent
+
+
+#etcd
+  - name: Remove etcd 4001
+    local_action:
+     module: cs_securitygroup_rule
+     security_group: "{{ k8s_security_group_name }}"
+     start_port: 4001
+     end_port: 4001
+     user_security_group: "{{ k8s_security_group_name }}"
+     state: absent
+
+  - name: Remove etcd 7001
+    local_action:
+     module: cs_securitygroup_rule
+     security_group: "{{ k8s_security_group_name }}"
+     start_port: 7001
+     end_port: 7001
+     user_security_group: "{{ k8s_security_group_name }}"
+     state: absent
+
+  - name: Remove etcd 2379
+    local_action:
+     module: cs_securitygroup_rule
+     security_group: "{{ k8s_security_group_name }}"
+     start_port: 7001
+     end_port: 7001
+     user_security_group: "{{ k8s_security_group_name }}"
+     state: absent
+
+  - name: Remove etcd 2380
+    local_action:
+     module: cs_securitygroup_rule
+     security_group: "{{ k8s_security_group_name }}"
+     start_port: 2380
+     end_port: 2380
+     user_security_group: "{{ k8s_security_group_name }}"
+     state: absent
+
+  - name: Remove flannel UDP 8472
+    local_action:
+     module: cs_securitygroup_rule
+     security_group: "{{ k8s_security_group_name }}"
+     start_port: 8472
+     end_port: 8472
+     protocol: udp
+     user_security_group: "{{ k8s_security_group_name }}"
+     state: absent
+
+#k8s api
+  - name: Remove k8s 8080
+    local_action:
+     module: cs_securitygroup_rule
+     security_group: "{{ k8s_security_group_name }}"
+     start_port: 8080
+     end_port: 8080
+     user_security_group: "{{ k8s_security_group_name }}"
+     state: absent
+
+  - name: Remove k8s public 8080
+    local_action:
+     module: cs_securitygroup_rule
+     security_group: "{{ k8s_security_group_name }}"
+     start_port: 8080
+     end_port: 8080
+     state: absent

roles/k8s-remove/tasks/delete_vm.yml

@@ -0,0 +1,12 @@
+  - name: Remove k8s head node
+    local_action:
+      module: cs_instance
+      name: "{{ k8s_node_prefix }}-head"
+      state: absent
+
+  - name: Remove k8s nodes
+    local_action:
+      module: cs_instance
+      name: "{{ k8s_node_prefix }}-node-{{ item }}"
+      state: absent
+    with_sequence: count={{ k8s_num_nodes }}

roles/k8s-remove/tasks/main.yml

@@ -0,0 +1,5 @@
+---
+  - include: delete_vm.yml
+  - include: delete_inv.yml
+  - include: delete_secgroup_rules.yml
+  - include: delete_secgroup.yml