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-rw-r--r--ansible/infra_deploy.yml5
-rw-r--r--ansible/roles/infra_destroy_previous_configuration/tasks/delete_network.yml27
-rw-r--r--ansible/roles/infra_destroy_previous_configuration/tasks/delete_vm.yml8
-rw-r--r--ansible/roles/infra_destroy_previous_configuration/tasks/main.yml36
4 files changed, 54 insertions, 22 deletions
diff --git a/ansible/infra_deploy.yml b/ansible/infra_deploy.yml
index 4ad21af00..029879502 100644
--- a/ansible/infra_deploy.yml
+++ b/ansible/infra_deploy.yml
@@ -13,9 +13,12 @@
# limitations under the License.
---
- hosts: jumphost
+ vars:
+ rs_file: "{{ RS_FILE }}"
+ clean_up: "{{ CLEAN_UP | default(False) }}" # If True will be delete all VMs, networks, disk images
roles:
- - infra_check_requirements
- infra_destroy_previous_configuration
+ - infra_check_requirements
- infra_create_network
- infra_create_vms
diff --git a/ansible/roles/infra_destroy_previous_configuration/tasks/delete_network.yml b/ansible/roles/infra_destroy_previous_configuration/tasks/delete_network.yml
index 314ee30af..5e616335a 100644
--- a/ansible/roles/infra_destroy_previous_configuration/tasks/delete_network.yml
+++ b/ansible/roles/infra_destroy_previous_configuration/tasks/delete_network.yml
@@ -14,18 +14,18 @@
---
- name: Destroy old networks created by virt
virt_net:
- name: "{{ network_item.name }}"
+ name: "{{ network_item }}"
command: destroy
- when: network_item.name in virt_nets.list_nets
+ when: clean_up | bool or network_item in deploy_nets
-# Ignoring erros as network can be created without being defined.
+# Ignoring errors as network can be created without being defined.
# This can happen if a user manually creates a network using the virsh command.
# If the network is not defined the undefine code will throw an error.
- name: Undefine old networks defined by virt
virt_net:
- name: "{{ network_item.name }}"
+ name: "{{ network_item }}"
command: undefine
- when: network_item.name in virt_nets.list_nets
+ when: clean_up | bool or network_item in deploy_nets
ignore_errors: yes
- name: Check if "ovs-vsctl" command is present
@@ -34,15 +34,20 @@
ignore_errors: yes
- name: Destroy OVS bridge if it exists
- command: ovs-vsctl --if-exists -- del-br "{{ network_item.name }}"
- when: ovs_vsctl_present.rc == 0
+ command: ovs-vsctl --if-exists -- del-br "{{ network_item }}"
+ when:
+ - ovs_vsctl_present.rc == 0
+ - clean_up | bool or network_item in deploy_nets
+ ignore_errors: yes
- name: Check if linux bridge is present
- stat: path="{{ '/sys/class/net/'+network_item.name+'/brif/' }}"
+ stat: path="{{ '/sys/class/net/' + network_item + '/brif/' }}"
register: check_linux_bridge
- name: Remove linux bridge if it exists
shell: |
- ifconfig "{{ network_item.name }}" down
- brctl delbr "{{ network_item.name }}"
- when: check_linux_bridge.stat.exists
+ ifconfig "{{ network_item }}" down
+ brctl delbr "{{ network_item }}"
+ when:
+ - check_linux_bridge.stat.exists
+ - clean_up | bool or network_item in deploy_nets
diff --git a/ansible/roles/infra_destroy_previous_configuration/tasks/delete_vm.yml b/ansible/roles/infra_destroy_previous_configuration/tasks/delete_vm.yml
index 5e43ee81e..91e949344 100644
--- a/ansible/roles/infra_destroy_previous_configuration/tasks/delete_vm.yml
+++ b/ansible/roles/infra_destroy_previous_configuration/tasks/delete_vm.yml
@@ -16,14 +16,14 @@
- name: Destroy old VMs
virt:
command: destroy
- name: "{{ node_item.hostname }}"
- when: node_item.hostname in virt_vms.list_vms
+ name: "{{ vmhost_item }}"
+ when: clean_up | bool or vmhost_item in deploy_vms
ignore_errors: yes
# Ignore errors as VM can be running while undefined
- name: Undefine old VMs
virt:
command: undefine
- name: "{{ node_item.hostname }}"
- when: node_item.hostname in virt_vms.list_vms
+ name: "{{ vmhost_item }}"
+ when: clean_up | bool or vmhost_item in deploy_vms
ignore_errors: yes
diff --git a/ansible/roles/infra_destroy_previous_configuration/tasks/main.yml b/ansible/roles/infra_destroy_previous_configuration/tasks/main.yml
index e6c2c0229..6c4aa33cf 100644
--- a/ansible/roles/infra_destroy_previous_configuration/tasks/main.yml
+++ b/ansible/roles/infra_destroy_previous_configuration/tasks/main.yml
@@ -12,7 +12,7 @@
# See the License for the specific language governing permissions and
# limitations under the License.
---
-- name: Include
+- name: Include input file
include_vars:
file: "{{ rs_file }}"
name: infra_deploy_vars
@@ -25,16 +25,40 @@
virt: command=list_vms
register: virt_vms
+- set_fact:
+ deploy_vms: "{{ deploy_vms | default([]) + [item.hostname] }}"
+ with_items: "{{ infra_deploy_vars.nodes }}"
+
+- name: Define old disk images to delete
+ shell: virsh domblklist {{ item }} | awk '/\/.*/ { print $2 }'
+ when: clean_up | bool or item in deploy_vms
+ with_items: "{{ virt_vms.list_vms }}"
+ register: virt_img
+
+- set_fact:
+ images: "{{ images | default([]) + item.stdout_lines }}"
+ when: item.stdout_lines is defined and item.stdout_lines | length > 0
+ with_items: "{{ virt_img.results }}"
+
- name: Destroy old VMs
include_tasks: delete_vm.yml
- extra_vars: "{{ virt_vms }}"
loop_control:
- loop_var: node_item
- with_items: "{{ infra_deploy_vars.nodes }}"
+ loop_var: vmhost_item
+ with_items: "{{ virt_vms.list_vms }}"
+
+- set_fact:
+ deploy_nets: "{{ deploy_nets | default([]) + [item.name] }}"
+ with_items: "{{ infra_deploy_vars.networks }}"
- name: Delete old networks
include_tasks: delete_network.yml
- extra_vars: "{{ virt_nets }}"
loop_control:
loop_var: network_item
- with_items: "{{ infra_deploy_vars.networks }}"
+ with_items: "{{ virt_nets.list_nets }}"
+
+- name: Delete old disk images
+ file:
+ path: "{{ item }}"
+ state: absent
+ when: images is defined and images | length > 0
+ with_items: "{{ images }}"