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|
---
- name: Populate oo_hosts_to_terminate host group
hosts: localhost
gather_facts: no
tasks:
- name: Evaluate oo_hosts_to_terminate
add_host: name={{ item }} groups=oo_hosts_to_terminate
with_items: oo_host_group_exp | default([])
- name: Gather dynamic inventory variables for hosts to terminate
hosts: oo_hosts_to_terminate
gather_facts: no
- name: Terminate instances
hosts: localhost
connection: local
gather_facts: no
vars:
host_vars: "{{ hostvars
| oo_select_keys(groups['oo_hosts_to_terminate']) }}"
tasks:
- name: Remove tags from instances
ec2_tag: resource={{ item.ec2_id }} region={{ item.ec2_region }} state=absent
args:
tags:
env: "{{ item['ec2_tag_env'] }}"
host-type: "{{ item['ec2_tag_host-type'] }}"
env-host-type: "{{ item['ec2_tag_env-host-type'] }}"
with_items: host_vars
when: "'oo_hosts_to_terminate' in groups"
- name: Terminate instances
ec2:
state: absent
instance_ids: ["{{ item.ec2_id }}"]
region: "{{ item.ec2_region }}"
ignore_errors: yes
register: ec2_term
with_items: host_vars
when: "'oo_hosts_to_terminate' in groups"
# Fail if any of the instances failed to terminate with an error other
# than 403 Forbidden
- fail: msg=Terminating instance {{ item.item.ec2_id }} failed with message {{ item.msg }}
when: "'oo_hosts_to_terminate' in groups and item.failed and not item.msg | search(\"error: EC2ResponseError: 403 Forbidden\")"
with_items: ec2_term.results
- name: Stop instance if termination failed
ec2:
state: stopped
instance_ids: ["{{ item.item.ec2_id }}"]
region: "{{ item.item.ec2_region }}"
register: ec2_stop
when: item.failed
with_items: ec2_term.results
when: "'oo_hosts_to_terminate' in groups"
- name: Rename stopped instances
ec2_tag: resource={{ item.item.item.ec2_id }} region={{ item.item.item.ec2_region }} state=present
args:
tags:
Name: "{{ item.item.item.ec2_tag_Name }}-terminate"
with_items: ec2_stop.results
when: "'oo_hosts_to_terminate' in groups"
|
