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#!/usr/bin/env python |
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import libcloud.compute.base as compute_base |
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import libcloud.dns.base as dns_base |
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import libcloud.loadbalancer.base as lb_base |
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import libcloud.container.base as container_base |
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__all__ = [ |
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'FieldLists', |
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'ResultSets' |
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] |
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class FieldLists(object): |
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""" |
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The lists of fields we want to return for each class |
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""" |
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NODE = ['id', 'name', 'state', 'public_ips', 'private_ips', 'size', 'image'] |
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NODE_SIZE = ['id', 'name', 'ram', 'disk', 'bandwidth', 'price'] |
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NODE_IMAGE = ['id', 'name'] |
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LOCATION = ['id', 'name', 'country'] |
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NODE_KEY = ['pubkey'] |
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NODE_PASSWORD = ['password', 'generated'] |
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STORAGE_VOLUME = ['id', 'name', 'size', 'state'] |
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VOLUME_SNAPSHOT = ['id', 'size', 'state'] |
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ZONE = ['id', 'domain', 'type', 'ttl'] |
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RECORD = ['id', 'name', 'type', 'data', 'zone'] |
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MEMBER = ['id', 'ip', 'port', 'balancer'] |
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BALANCER = ['id', 'name', 'state', 'port'] |
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CONTAINER = ['id', 'name', 'state'] |
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CONTAINER_IMAGE = ['id', 'name', 'path', 'version'] |
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CONTAINER_CLUSTER = ['id', 'name'] |
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class ResultSets(object): |
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def selector(self, output): |
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if isinstance(output, compute_base.Node): |
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return self.parse(output, FieldLists.NODE) |
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elif isinstance(output, compute_base.NodeSize): |
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return self.parse(output, FieldLists.NODE_SIZE) |
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elif isinstance(output, compute_base.NodeImage): |
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return self.parse(output, FieldLists.NODE_IMAGE) |
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elif isinstance(output, compute_base.NodeLocation): |
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return self.parse(output, FieldLists.LOCATION) |
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elif isinstance(output, compute_base.NodeAuthSSHKey): |
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return self.parse(output, FieldLists.NODE_KEY) |
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elif isinstance(output, compute_base.NodeAuthPassword): |
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return self.parse(output, FieldLists.NODE_PASSWORD) |
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elif isinstance(output, compute_base.StorageVolume): |
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return self.parse(output, FieldLists.STORAGE_VOLUME) |
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elif isinstance(output, compute_base.VolumeSnapshot): |
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return self.parse(output, FieldLists.VOLUME_SNAPSHOT) |
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elif isinstance(output, dns_base.Zone): |
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return self.parse(output, FieldLists.ZONE) |
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elif isinstance(output, dns_base.Record): |
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return self.parse(output, FieldLists.RECORD) |
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elif isinstance(output, lb_base.Member): |
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return self.parse(output, FieldLists.MEMBER) |
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elif isinstance(output, lb_base.LoadBalancer): |
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return self.parse(output, FieldLists.BALANCER) |
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elif isinstance(output, container_base.Container): |
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return self.parse(output, FieldLists.CONTAINER) |
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elif isinstance(output, container_base.ContainerImage): |
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return self.parse(output, FieldLists.CONTAINER_IMAGE) |
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elif isinstance(output, container_base.ContainerCluster): |
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return self.parse(output, FieldLists.CONTAINER_CLUSTER) |
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else: |
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return output |
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def formatter(self, output): |
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formatted = [] |
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if isinstance(output, list): |
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for o in output: |
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formatted.append(self.selector(o)) |
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else: |
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formatted = self.selector(output) |
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return formatted |
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def _getval(self, obj, field): |
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return self.selector(getattr(obj, field)) |
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def parse(self, output, field_list): |
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instance_data = {field: self._getval(output, field) for field in field_list} |
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return instance_data |
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StackStorm /
st2contrib
