38 lines
1.3 KiB
Python
38 lines
1.3 KiB
Python
from bundlewrap.exceptions import BundleError
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from bundlewrap.utils.text import bold, green
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from bundlewrap.utils.ui import io
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# https://github.com/bundlewrap/bundlewrap/commit/a261304b583b78a16ad44def5508cbc27d5f1c3f
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# https://github.com/bundlewrap/bundlewrap/commit/76647590d684446f146cedb89518458f18dd229e
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def test_node(repo, node, **kwargs):
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if not node.has_bundle('zfs'):
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return
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zfs_pools = set(node.metadata.get('zfs/pools', {}).keys())
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zfs_mountpoints = {}
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for name, attrs in node.metadata.get('zfs/datasets', {}).items():
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if attrs.get('mountpoint'):
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if attrs['mountpoint'] in zfs_mountpoints:
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raise BundleError('{n} zfs_dataset:{ds} mountpoint is already taken by {o}'.format(
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n=node.name,
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ds=name,
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o=zfs_mountpoints[attrs['mountpoint']],
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))
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zfs_mountpoints[attrs['mountpoint']] = name
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pool_name = name.split('/', 1)[0]
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if pool_name not in zfs_pools:
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raise BundleError('{n} zfs_dataset:{ds} wants zfs_pool:{pool}, which wasn\'t found'.format(
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n=node.name,
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ds=name,
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pool=pool_name,
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))
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io.stdout('{x} {node} zfs metadata is consistent'.format(
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x=green("✓"),
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node=bold(node.name),
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))
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