def list(cls, datacenter=None, flavor=None, match='', exact_match=False):
""" List available kernels for datacenter."""
if not datacenter:
dc_ids = [dc['id'] for dc in Datacenter.filtered_list()]
kmap = {}
for dc_id in dc_ids:
vals = cls.safe_call('hosting.disk.list_kernels', dc_id)
for key in vals:
kmap.setdefault(key, []).extend(vals.get(key, []))
# remove duplicates
for key in kmap:
kmap[key] = list(set(kmap[key]))
else:
dc_id = Datacenter.usable_id(datacenter)
kmap = cls.safe_call('hosting.disk.list_kernels', dc_id)
if match:
for flav in kmap:
if exact_match:
kmap[flav] = [x for x in kmap[flav] if match == x]
else:
kmap[flav] = [x for x in kmap[flav] if match in x]
if flavor:
if flavor not in kmap:
cls.error('flavor %s not supported here' % flavor)
return dict([(flavor, kmap[flavor])])
return kmap
def list(cls, datacenter=None, flavor=None, match='', exact_match=False):
""" List available kernels for datacenter."""
if not datacenter:
dc_ids = [dc['id'] for dc in Datacenter.filtered_list()]
kmap = {}
for dc_id in dc_ids:
vals = cls.safe_call('hosting.disk.list_kernels', dc_id)
for key in vals:
kmap.setdefault(key, []).extend(vals.get(key, []))
# remove duplicates
for key in kmap:
kmap[key] = list(set(kmap[key]))
else:
dc_id = Datacenter.usable_id(datacenter)
kmap = cls.safe_call('hosting.disk.list_kernels', dc_id)
if match:
for flav in kmap:
if exact_match:
kmap[flav] = [x for x in kmap[flav] if match == x]
else:
kmap[flav] = [x for x in kmap[flav] if match in x]
if flavor:
if flavor not in kmap:
cls.error('flavor %s not supported here' % flavor)
return dict([(flavor, kmap[flavor])])
return kmap
