def find_arches():
"""
Return a list of uniq target arch values from test cases
"""
arch = get_platform_arch()
target_arches = []
for test_case in find_testcases():
if arch in getattr(test_case, 'arch_skip', None):
continue
target_arch = getattr(test_case, 'target_arch', None)
if target_arch and target_arch not in target_arches:
target_arches.append(target_arch)
return target_arches
def zfs_assert_supported():
""" Determine if the runtime system supports zfs.
returns: True if system supports zfs
raises: RuntimeError: if system does not support zfs
"""
arch = util.get_platform_arch()
if arch in ZFS_UNSUPPORTED_ARCHES:
raise RuntimeError("zfs is not supported on architecture: %s" % arch)
release = util.lsb_release()['codename']
if release in ZFS_UNSUPPORTED_RELEASES:
raise RuntimeError("zfs is not supported on release: %s" % release)
if 'zfs' not in get_supported_filesystems():
try:
util.load_kernel_module('zfs')
except util.ProcessExecutionError as err:
raise RuntimeError("Failed to load 'zfs' kernel module: %s" % err)
missing_progs = [p for p in ('zpool', 'zfs') if not util.which(p)]
if missing_progs:
raise RuntimeError("Missing zfs utils: %s" % ','.join(missing_progs))
class _ReleaseBase(object):
repo = "maas-daily"
arch = get_platform_arch()
target_arch = arch
mem = "1024"
class _ReleaseBase(object):
repo = "maas-daily"
arch = get_platform_arch()