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https://github.com/kevingruesser/bootstrap-vz.git
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b327823261
* force kpartx to use synchronous mode, removing sleep(10) * get image configuration, use it during tarball creation and registration * add (non-working, path problems) image registration * add cleaning of image from Google keys and repositories * add NTP server address in manifest * add preference for backport kernels in manifest * disable IPv6 * correctly set host name
61 lines
2.5 KiB
Python
61 lines
2.5 KiB
Python
from bootstrapvz.base import Task
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from bootstrapvz.common import phases
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from bootstrapvz.common.tasks import loopback
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from bootstrapvz.common.tools import log_check_call
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import os.path
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class CreateTarball(Task):
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description = 'Creating tarball with image'
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phase = phases.image_registration
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predecessors = [loopback.MoveImage]
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@classmethod
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def run(cls, info):
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import datetime
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image_name = info.manifest.image['name'].format(**info.manifest_vars)
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filename = '{image_name}.{ext}'.format(image_name=image_name, ext=info.volume.extension)
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today = datetime.datetime.today()
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name_suffix = today.strftime('%Y%m%d')
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image_name_format = '{lsb_distribution}-{lsb_release}-{release}-v{name_suffix}'
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image_name = image_name_format.format(lsb_distribution=info._gce['lsb_distribution'],
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lsb_release=info._gce['lsb_release'],
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release=info.manifest.system['release'],
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name_suffix=name_suffix)
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# ensure that we do not use disallowed characters in image name
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image_name = image_name.lower()
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image_name = image_name.replace(".", "-")
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info._gce['image_name'] = image_name
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tarball_name = '{image_name}.tar.gz'.format(image_name=image_name)
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tarball_path = os.path.join(info.manifest.bootstrapper['workspace'], tarball_name)
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info._gce['tarball_name'] = tarball_name
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info._gce['tarball_path'] = tarball_path
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log_check_call(['tar', '--sparse', '-C', info.manifest.bootstrapper['workspace'],
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'-caf', tarball_path, filename])
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class UploadImage(Task):
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description = 'Uploading image to GSE'
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phase = phases.image_registration
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predecessors = [CreateTarball]
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@classmethod
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def run(cls, info):
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log_check_call(['gsutil', 'cp', info._gce['tarball_path'],
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info.manifest.image['gcs_destination'] + info._gce['tarball_name']])
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class RegisterImage(Task):
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description = 'Registering image with GCE'
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phase = phases.image_registration
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predecessors = [UploadImage]
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@classmethod
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def run(cls, info):
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image_description = info._gce['lsb_description']
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if 'description' in info.manifest.image:
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image_description = info.manifest.image['description']
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log_check_call(['gcutil', '--project={}'.format(info.manifest.image['gce_project']),
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'addimage', info._gce['image_name'],
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info.manifest.image['gcs_destination'] + info._gce['tarball_name'],
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'--description={}'.format(image_description)])
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