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osimage fix

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rc-5.2.3
msbolshakov 3 years ago
parent ff4273cbce
commit 224ac59779
1 changed files with 289 additions and 108 deletions
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271
library/decort_osimage.py
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@ -22,8 +22,7 @@ description: >
This module can be used to obtain image ID of an OS image in DECORT cloud to use with subsequent calls to
decort_vm module for batch VM provisioning. It will speed up VM creation and save a bunch of extra calls to
DECORT cloud controller on each VM creation act.
Note that this module is effectively an information provisioner. It is not designed to and does not manage
nor change state of OS image (or any other) objects in DECORT cloud.
version_added: "2.2"
author:
- Sergey Shubin <sergey.shubin@digitalenergy.online>
@ -109,10 +108,6 @@ options:
- 'This parameter is required when I(authenticator=legacy) and ignored for other authentication modes.'
- If not specified in the playbook, the value will be taken from DECORT_USER environment variable.
required: no
vdc_id:
description:
- ID of the VDC to limit the search of the OS image to.
required: no
verify_ssl:
description:
- 'Controls SSL verification mode when making API calls to DECORT controller. Set it to False if you
@ -134,7 +129,6 @@ options:
- 'This context data is expected to uniquely identify the task carried out by this module invocation so
that up-level orchestrator could match returned information to the its internal entities.'
required: no
<<<<<<< HEAD
account_name:
description:
- 'Account name. Used to get a unique integer account ID.'
@ -219,21 +213,59 @@ options:
- 'Whether to permanently delete the image. Used when deleting an image. The default is false.'
required: no
=======
>>>>>>> parent of 28876ae (decort_osimage update)
'''
EXAMPLES = '''
- name: locate OS image specified by its name, store result in image_to_use variable.
- name: create_osimage
decort_osimage:
authenticator: oauth2
verify_ssl: False
controller_url: "https://ds1.digitalenergy.online"
state: present
image_name: "alpine_linux3.14.0"
account_Id: 12345
url: "https://dl-cdn.alpinelinux.org/alpine/v3.14/releases/x86_64/alpine-virt-3.14.0-x86_64.iso"
boottype: "uefi"
imagetype: "linux"
hotresize: False
image_username: "test"
image_password: "p@ssw0rd"
usernameDL: "testDL"
passwordDL: "p@ssw0rdDL"
architecture: "X86_64"
drivers: "KVM_X86"
delegate_to: localhost
register: osimage
- name: get_osimage
decort_osimage:
authenticator: oauth2
controller_url: "https://ds1.digitalenergy.online"
image_name: "alpine_linux_3.14.0"
account_Id: 12345
delegate_to: localhost
register: osimage
- name: create_virtual_osimage
decort_osimage:
authenticator: oauth2
controller_url: "https://ds1.digitalenergy.online"
image_name: "alpine_linux_3.14.0"
virt_name: "alpine_last"
delegate_to: localhost
register: osimage
- name: rename_osimage
decort_osimage:
authenticator: oauth2
app_id: "{{ MY_APP_ID }}"
app_secret: "{{ MY_APP_SECRET }}"
controller_url: "https://ds1.digitalenergy.online"
image_name: "Ubuntu 18.04 v1.2.5"
account_name: "GreyseDevelopment"
image_name: "alpine_linux_3.14.0v2.0"
image_id: 54321
delegate_to: localhost
register: image_to_use
register: osimage
'''
RETURN = '''
@ -244,6 +276,7 @@ facts:
sample:
facts:
id: 100
linkto: 80
name: "Ubuntu 16.04 v1.0"
size: 3
sep_id: 1
@ -258,8 +291,106 @@ from ansible.module_utils.basic import env_fallback
from ansible.module_utils.decort_utils import *
class decort_osimage(DecortController):
def __init__(self,amodule):
super(decort_osimage, self).__init__(amodule)
self.validated_image_id = 0
self.validated_virt_image_id = 0
self.validated_image_name = amodule.params['image_name']
self.validated_virt_image_name = None
self.validated_virt_image_id = amodule.params['virt_id']
if amodule.params['account_name']:
self.validated_account_id, _ = self.account_find(amodule.params['account_name'])
else:
self.validated_account_id = amodule.params['account_Id']
if self.validated_account_id == 0:
# we failed either to find or access the specified account - fail the module
self.result['failed'] = True
self.result['changed'] = False
self.result['msg'] = ("Cannot find account '{}'").format(amodule.params['account_name'])
amodule.fail_json(**self.result)
if amodule.params['image_id'] != 0 and amodule.params['image_name']:
self.validated_image_id = amodule.params['image_id']
if amodule.params['image_name']:
decort_osimage.decort_image_rename(self,amodule)
self.result['msg'] = ("Image renamed successfully")
def decort_image_find(self, amodule):
# function that finds the OS image
image_id, image_facts = self.image_find(image_id=amodule.params['image_id'], image_name=self.validated_image_name,
account_id=self.validated_account_id, rg_id=0,
sepid=amodule.params['sep_id'],
pool=amodule.params['pool'])
return image_id, image_facts
def decort_virt_image_find(self, amodule):
# function that finds a virtual image
image_id, image_facts = self.virt_image_find(image_id=amodule.params['virt_id'],
account_id=self.validated_account_id, rg_id=0,
sepid=amodule.params['sep_id'],
virt_name=amodule.params['virt_name'],
pool=amodule.params['pool'])
return image_id, image_facts
def decort_osimage_package_facts(arg_osimage_facts, arg_check_mode=False):
def decort_image_create(self,amodule):
# function that creates OS image
image_facts = self.image_create(img_name=self.validated_image_name,
url=amodule.params['url'],
gid=amodule.params['gid'],
boottype=amodule.params['boottype'],
imagetype=amodule.params['imagetype'],
hotresize=amodule.params['hotresize'],
username=amodule.params['image_username'],
password=amodule.params['image_password'],
account_Id=amodule.params['account_Id'],
usernameDL=amodule.params['usernameDL'],
passwordDL=amodule.params['passwordDL'],
sepId=amodule.params['sepId'],
poolName=amodule.params['poolName'],
architecture=amodule.params['architecture'],
drivers=amodule.params['drivers'])
self.result['changed'] = True
return image_facts
def decort_virt_image_link(self,amodule):
# function that links an OS image to a virtual one
self.virt_image_link(imageId=self.validated_virt_image_id, targetId=self.validated_image_id)
image_id, image_facts = decort_osimage.decort_virt_image_find(self, amodule)
self.result['facts'] = decort_osimage.decort_osimage_package_facts(image_facts, amodule.check_mode)
self.result['msg'] = ("Image '{}' linked to virtual image '{}'").format(self.validated_image_id,
decort_osimage.decort_osimage_package_facts(image_facts)['id'],)
return image_id, image_facts
def decort_image_delete(self,amodule):
# function that removes an image
self.image_delete(imageId=amodule.image_id_delete, permanently=amodule.params['permanently'])
self.result['changed'] = True
self.result['msg'] = ("Image '{}' deleted").format(amodule.image_id_delete)
def decort_virt_image_create(self,amodule):
# function that creates a virtual image
image_facts = self.virt_image_create(name=amodule.params['virt_name'], targetId=self.validated_image_id)
image_id, image_facts = decort_osimage.decort_virt_image_find(self, amodule)
self.result['facts'] = decort_osimage.decort_osimage_package_facts(image_facts, amodule.check_mode)
return image_id, image_facts
def decort_image_rename(self,amodule):
# image renaming function
image_facts = self.image_rename(imageId=self.validated_image_id, name=amodule.params['image_name'])
self.result['msg'] = ("Image renamed successfully")
image_id, image_facts = decort_osimage.decort_image_find(self, amodule)
return image_id, image_facts
def decort_osimage_package_facts(arg_osimage_facts, arg_check_mode=False):
"""Package a dictionary of OS image according to the decort_osimage module specification. This
dictionary will be returned to the upstream Ansible engine at the completion of the module run.
@ -273,8 +404,7 @@ def decort_osimage_package_facts(arg_osimage_facts, arg_check_mode=False):
name="none",
size=0,
type="none",
state="CHECK_MODE",
)
state="CHECK_MODE", )
if arg_check_mode:
# in check mode return immediately with the default values
@ -293,10 +423,11 @@ def decort_osimage_package_facts(arg_osimage_facts, arg_check_mode=False):
ret_dict['sep_id'] = arg_osimage_facts['sepId']
ret_dict['pool'] = arg_osimage_facts['pool']
ret_dict['state'] = arg_osimage_facts['status']
ret_dict['linkto'] = arg_osimage_facts['linkTo']
return ret_dict
def decort_osimage_parameters():
def decort_osimage_parameters():
"""Build and return a dictionary of parameters expected by decort_osimage module in a form accepted
by AnsibleModule utility class."""
@ -312,7 +443,6 @@ def decort_osimage_parameters():
required=True,
choices=['legacy', 'oauth2', 'jwt']),
controller_url=dict(type='str', required=True),
image_name=dict(type='str', required=True),
jwt=dict(type='str',
required=False,
fallback=(env_fallback, ['DECORT_JWT']),
@ -326,26 +456,40 @@ def decort_osimage_parameters():
no_log=True),
pool=dict(type='str', required=False, default=""),
sep_id=dict(type='int', required=False, default=0),
account_name=dict(type='str', required=True),
account_name=dict(type='str', required=False),
account_Id=dict(type='int', required=False),
user=dict(type='str',
required=False,
fallback=(env_fallback, ['DECORT_USER'])),
vdc_id=dict(type='int', required=False, default=0),
verify_ssl=dict(type='bool', required=False, default=True),
workflow_callback=dict(type='str', required=False),
workflow_context=dict(type='str', required=False),
image_name=dict(type='str', required=False),
image_id=dict(type='int', required=False,default=0),
virt_id=dict(type='int', required=False, default=0),
virt_name=dict(type='str', required=False),
state=dict(type='str',
default='present',
choices=['absent', 'present']),
drivers=dict(type='str', required=False, default="KVM_X86"),
architecture=dict(type='str', required=False, default="X86_64"),
imagetype=dict(type='str', required=False, default="linux"),
boottype=dict(type='str', required=False, default="uefi"),
url=dict(type='str', required=False),
gid=dict(type='int', required=False, default=0),
sepId=dict(type='int', required=False, default=0),
poolName=dict(type='str', required=False),
hotresize=dict(type='bool', required=False, default=False),
image_username=dict(type='str', required=False),
image_password=dict(type='str', required=False),
usernameDL=dict(type='str', required=False),
passwordDL=dict(type='str', required=False),
permanently=dict(type='bool', required=False, default=False),
)
# Workflow digest:
# 1) authenticate to DECORT controller & validate authentication by issuing API call - done when
# creating DecortController
# 2) obtain a list of OS images accessible to the specified account (and optionally - within
# the specified VDC)
# 3) match specified OS image by its name - if image is not found abort the module
# 5) report result to Ansible
def main():
module_parameters = decort_osimage_parameters()
module_parameters = decort_osimage.decort_osimage_parameters()
amodule = AnsibleModule(argument_spec=module_parameters,
supports_check_mode=True,
@ -360,28 +504,65 @@ def main():
],
)
decon = DecortController(amodule)
decon = decort_osimage(amodule)
# we need account ID to locate OS images - find the account by the specified name and get its ID
validated_account_id, _ = decon.account_find(amodule.params['account_name'])
if validated_account_id == 0:
# we failed either to find or access the specified account - fail the module
decon.result['failed'] = True
decon.result['changed'] = False
decon.result['msg'] = ("Cannot find account '{}'").format(amodule.params['account_name'])
if amodule.params['image_name'] or amodule.params['image_id']:
image_id, image_facts = decort_osimage.decort_image_find(decon, amodule)
decon.validated_image_id = decort_osimage.decort_osimage_package_facts(image_facts)['id']
if decort_osimage.decort_osimage_package_facts(image_facts)['id'] > 0:
decon.result['facts'] = decort_osimage.decort_osimage_package_facts(image_facts, amodule.check_mode)
if amodule.params['state'] == "present" and decon.validated_image_id == 0 and amodule.params['image_name'] and amodule.params['url']:
decort_osimage.decort_image_create(decon,amodule)
decon.result['changed'] = True
image_id, image_facts = decort_osimage.decort_image_find(decon, amodule)
decon.result['msg'] = ("OS image '{}' created").format(decort_osimage.decort_osimage_package_facts(image_facts)['id'])
decon.result['facts'] = decort_osimage.decort_osimage_package_facts(image_facts, amodule.check_mode)
decon.validated_image_id = decort_osimage.decort_osimage_package_facts(image_facts)['id']
elif amodule.params['state'] == "absent" and amodule.params['image_name'] or amodule.params['image_id'] and decort_osimage.decort_osimage_package_facts(image_facts)['accountId'] == amodule.params['account_Id']:
amodule.image_id_delete = decon.validated_image_id
decort_osimage.decort_image_delete(decon,amodule)
if amodule.params['virt_name'] or amodule.params['virt_id']:
image_id, image_facts = decort_osimage.decort_virt_image_find(decon, amodule)
if decort_osimage.decort_osimage_package_facts(image_facts)['id'] > 0:
decon.result['facts'] = decort_osimage.decort_osimage_package_facts(image_facts, amodule.check_mode)
decon.validated_virt_image_id = decort_osimage.decort_osimage_package_facts(image_facts)['id']
decon.validated_virt_image_name = decort_osimage.decort_osimage_package_facts(image_facts)['name']
if decort_osimage.decort_osimage_package_facts(image_facts)['id'] == 0 and amodule.params['state'] == "present" and decon.validated_image_id > 0:
image_id, image_facts = decort_osimage.decort_virt_image_create(decon,amodule)
decon.result['msg'] = ("Virtual image '{}' created").format(decort_osimage.decort_osimage_package_facts(image_facts)['id'])
decon.result['changed'] = True
elif decort_osimage.decort_osimage_package_facts(image_facts)['id'] == 0 and amodule.params['state'] == "present" and decon.validated_image_id == 0:
decon.result['msg'] = ("Cannot find OS image")
amodule.fail_json(**decon.result)
image_id, image_facts = decon.image_find(image_id=0, image_name=amodule.params['image_name'],
account_id=validated_account_id, rg_id=0,
sepid=amodule.params['sep_id'],
pool=amodule.params['pool'])
if decon.validated_image_id:
if decort_osimage.decort_osimage_package_facts(image_facts)['linkto'] != decon.validated_image_id:
decort_osimage.decort_virt_image_link(decon,amodule)
decon.result['changed'] = True
amodule.exit_json(**decon.result)
if decon.validated_virt_image_id > 0 and amodule.params['state'] == "absent":
decon.result['msg'] = ("Osimage module cannot delete virtual images.")
decon.result['failed'] = True
amodule.exit_json(**decon.result)
if decon.result['failed'] == True:
# we failed to find the specified image - fail the module
decon.result['changed'] = False
amodule.fail_json(**decon.result)
decon.result['facts'] = decort_osimage_package_facts(image_facts, amodule.check_mode)
decon.result['changed'] = False # decort_osimage is a read-only module - make sure the 'changed' flag is set to False
amodule.exit_json(**decon.result)

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