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46 lines
1.5 KiB
Python
46 lines
1.5 KiB
Python
from bootstrapvz.base import Task
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from bootstrapvz.common import phases
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class Create(Task):
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description = 'Creating the EBS volume'
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phase = phases.volume_creation
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@classmethod
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def run(cls, info):
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tags = []
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# Setting up tags on the EBS volume
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if 'tags' in info.manifest.data:
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raw_tags = info.manifest.data['tags']
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formatted_tags = {k: v.format(**info.manifest_vars) for k, v in raw_tags.items()}
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tags = [{'Key': k, 'Value': v} for k, v in formatted_tags.items()]
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info.volume.create(info._ec2['connection'], info._ec2['host']['availabilityZone'], tags)
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class Attach(Task):
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description = 'Attaching the volume'
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phase = phases.volume_creation
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predecessors = [Create]
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@classmethod
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def run(cls, info):
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info.volume.attach(info._ec2['host']['instanceId'])
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class Snapshot(Task):
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description = 'Creating a snapshot of the EBS volume'
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phase = phases.image_registration
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@classmethod
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def run(cls, info):
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info._ec2['snapshot'] = info.volume.snapshot()
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# Setting up tags on the snapshot
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if 'tags' in info.manifest.data:
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raw_tags = info.manifest.data['tags']
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formatted_tags = {k: v.format(**info.manifest_vars) for k, v in raw_tags.items()}
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tags = [{'Key': k, 'Value': v} for k, v in formatted_tags.items()]
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info._ec2['connection'].create_tags(Resources=[info._ec2['snapshot']],
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Tags=tags)
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