256 lines
7.1 KiB
YAML
256 lines
7.1 KiB
YAML
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---
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# Tests for EC2 Snapshot
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#
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# Tests ec2_snapshot:
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# - Snapshot creation
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# - Create with last_snapshot_min_age
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# - Snapshot deletion
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#
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# Tests ec2_snapshot_info:
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# - Listing snapshots for filter: tag
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#
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# Possible Bugs:
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# - check_mode not supported
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#
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- name: Integration testing for ec2_snapshot
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module_defaults:
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group/aws:
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aws_access_key: "{{ aws_access_key }}"
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aws_secret_key: "{{ aws_secret_key }}"
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security_token: "{{ security_token | default(omit) }}"
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region: "{{ aws_region }}"
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block:
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- ec2_ami_info:
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owners: amazon
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filters:
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architecture: x86_64
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virtualization-type: hvm
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root-device-type: ebs
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name: "amzn-ami-hvm*"
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register: amis
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- name: Setup an instance for testing
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ec2_instance:
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name: '{{ resource_prefix }}'
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instance_type: t2.nano
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image_id: "{{ (amis.images | sort(attribute='creation_date') | last).image_id }}"
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wait: yes
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volumes:
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- device_name: /dev/xvda
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ebs:
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volume_size: 8
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delete_on_termination: true
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register: instance
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- set_fact:
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volume_id: '{{ instance.instances[0].block_device_mappings[0].ebs.volume_id }}'
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instance_id: '{{ instance.instances[0].instance_id }}'
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device_name: '{{ instance.instances[0].block_device_mappings[0].device_name }}'
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# JR: Check mode not supported
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# - name: Take snapshot (check mode)
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# ec2_snapshot:
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# instance_id: '{{ instance_id }}'
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# check_mode: true
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# snapshot_tags:
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# Test: '{{ resource_prefix }}'
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# register: result
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# - assert:
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# that:
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# - result is changed
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- name: Take snapshot of volume
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ec2_snapshot:
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volume_id: '{{ volume_id }}'
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register: result
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# The Name tag is created automatically as the instance_name; ie the resource_prefix
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- name: Get info about snapshots
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ec2_snapshot_info:
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filters:
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"tag:Name": '{{ resource_prefix }}'
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register: info_result
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- assert:
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that:
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- result is changed
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- info_result.snapshots| length == 1
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- info_result.snapshots[0].snapshot_id == result.snapshot_id
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- info_result.snapshots[0].volume_id == result.volume_id
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- info_result.snapshots[0].volume_size == result.volume_size
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- info_result.snapshots[0].tags == result.tags
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# JR: Check mode not supported
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# - name: Take snapshot if most recent >1hr (False) (check mode)
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# ec2_snapshot:
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# volume_id: '{{ volume_id }}'
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# snapshot_tags:
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# Name: '{{ resource_prefix }}'
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# last_snapshot_min_age: 60
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# check_mode: true
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# register: result
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# - assert:
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# that:
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# - result is not changed
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- name: Take snapshot if most recent >1hr (False)
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ec2_snapshot:
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volume_id: '{{ volume_id }}'
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last_snapshot_min_age: 60
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register: result
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- name: Get info about snapshots
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ec2_snapshot_info:
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filters:
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"tag:Name": '{{ resource_prefix }}'
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register: info_result
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- assert:
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that:
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- result is not changed
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- info_result.snapshots| length == 1
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- name: Pause so we can do a last_snapshot_min_age test
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pause:
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minutes: 1
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# JR: Check mode not supported
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# - name: Take snapshot if most recent >1min (True) (check mode)
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# ec2_snapshot:
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# volume_id: '{{ volume_id }}'
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# snapshot_tags:
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# Name: '{{ resource_prefix }}'
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# last_snapshot_min_age: 1
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# check_mode: true
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# register: result
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# - assert:
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# that:
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# - result is changed
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- name: Take snapshot if most recent >1min (True)
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ec2_snapshot:
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volume_id: '{{ volume_id }}'
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last_snapshot_min_age: 1
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register: result
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- name: Get info about snapshots
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ec2_snapshot_info:
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filters:
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"tag:Name": '{{ resource_prefix }}'
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register: info_result
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- assert:
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that:
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- result is changed
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- info_result.snapshots| length == 2
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- '"{{ result.snapshot_id }}" in "{{ info_result| json_query("snapshots[].snapshot_id") }}"'
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# JR: Check mode not supported
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# - name: Take snapshot with a tag (check mode)
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# ec2_snapshot:
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# volume_id: '{{ volume_id }}'
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# snapshot_tags:
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# MyTag: '{{ resource_prefix }}'
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# register: result
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# - assert:
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# that:
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# - result is changed
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# Wait at least 15 seconds between concurrent volume snapshots.
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- name: Prevent SnapshotCreationPerVolumeRateExceeded errors
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pause:
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seconds: 15
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- name: Take snapshot and tag it
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ec2_snapshot:
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volume_id: '{{ volume_id }}'
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snapshot_tags:
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MyTag: '{{ resource_prefix }}'
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register: tagged_result
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- name: Get info about snapshots by tag
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ec2_snapshot_info:
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filters:
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"tag:MyTag": '{{ resource_prefix }}'
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register: tag_info_result
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- set_fact:
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tagged_snapshot_id: '{{ tag_info_result.snapshots[0].snapshot_id }}'
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- assert:
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that:
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- tagged_result is changed
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- tagged_result.tags| length == 2
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- tag_info_result.snapshots| length == 1
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- tagged_result.tags.MyTag == "{{ resource_prefix }}"
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- '"{{ tagged_result.snapshot_id }}" == "{{ tagged_snapshot_id }}"'
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- name: Get info about all snapshots for this test
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ec2_snapshot_info:
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filters:
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"tag:Name": '{{ resource_prefix }}'
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register: info_result
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- assert:
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that:
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- info_result.snapshots| length == 3
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- name: Delete the tagged snapshot
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ec2_snapshot:
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state: absent
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snapshot_id: '{{ tagged_snapshot_id }}'
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- name: Get info about all snapshots for this test
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ec2_snapshot_info:
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filters:
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"tag:Name": '{{ resource_prefix }}'
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register: info_result
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- assert:
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that:
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- info_result.snapshots| length == 2
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- '"{{ tagged_snapshot_id }}" not in "{{ info_result| json_query("snapshots[].snapshot_id") }}"'
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- name: Delete snapshots
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ec2_snapshot:
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state: absent
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snapshot_id: '{{ item.snapshot_id }}'
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with_items: '{{ info_result.snapshots }}'
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- name: Get info about all snapshots for this test
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ec2_snapshot_info:
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filters:
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"tag:Name": '{{ resource_prefix }}'
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register: info_result
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- assert:
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that:
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- info_result.snapshots| length == 0
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always:
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- name: Snapshots to delete
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ec2_snapshot_info:
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filters:
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"tag:Name": '{{ resource_prefix }}'
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register: tagged_snapshots
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- name: Delete tagged snapshots
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ec2_snapshot:
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state: absent
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snapshot_id: '{{ item.snapshot_id }}'
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with_items: '{{ tagged_snapshots.snapshots }}'
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ignore_errors: true
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- name: Delete instance
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ec2_instance:
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instance_ids: '{{ instance_id }}'
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state: absent
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ignore_errors: true
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- name: Delete volume
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ec2_vol:
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id: '{{ volume_id }}'
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state: absent
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ignore_errors: true
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