def create_snap(self, res_id, snap_name, allow_rw=True, auto_delete=False):
cmd = ['snap', '-create']
try:
cmd += int_var('-res', res_id)
except ValueError:
# string type meaning cg name
cmd += text_var('-res', res_id)
cmd += ['-resType', 'CG']
cmd += text_var('-name', snap_name)
cmd += yes_no_var('-allowReadWrite', allow_rw)
cmd += yes_no_var('-allowAutoDelete', auto_delete)
return cmd
def modify_snap(self, name, new_name=None, desc=None,
auto_delete=None, rw=None):
opt = []
if new_name is not None and name != new_name:
opt += text_var('-name', new_name)
opt += text_var('-descr', desc)
opt += yes_no_var('-allowAutoDelete', auto_delete)
opt += yes_no_var('-allowReadWrite', rw)
if len(opt) > 0:
cmd = ['snap', '-modify', '-id', name] + opt
else:
cmd = []
return cmd
def create_snap(self, res_id, snap_name,
allow_rw=True, auto_delete=False):
cmd = ['snap', '-create']
try:
cmd += int_var('-res', res_id)
except ValueError:
# string type meaning cg name
cmd += text_var('-res', res_id)
cmd += ['-resType', 'CG']
cmd += text_var('-name', snap_name)
cmd += yes_no_var('-allowReadWrite', allow_rw)
cmd += yes_no_var('-allowAutoDelete', auto_delete)
return cmd
def modify_snap(self,
name,
new_name=None,
desc=None,
auto_delete=None,
rw=None):
opt = []
if new_name is not None and name != new_name:
opt += text_var('-name', new_name)
opt += text_var('-descr', desc)
opt += yes_no_var('-allowAutoDelete', auto_delete)
opt += yes_no_var('-allowReadWrite', rw)
if len(opt) > 0:
cmd = ['snap', '-modify', '-id', name] + opt
else:
cmd = []
return cmd
def create_cg(self, name, members=None, auto_delete=None):
cmd = 'snap -group -create'.split()
cmd += text_var('-name', name)
cmd += yes_no_var('-allowSnapAutoDelete', auto_delete)
if members is not None and len(members) > 0:
cmd += ['-res', self._get_cg_member_repr(members)]
return cmd
def create_cg(self, name, members=None, auto_delete=None):
cmd = 'snap -group -create'.split()
cmd += text_var('-name', name)
cmd += yes_no_var('-allowSnapAutoDelete', auto_delete)
if members is not None and len(members) > 0:
cmd += ['-res', self._get_cg_member_repr(members)]
return cmd
def create_fs(fs_name, source_fs_name, pool_name, is_thin=False):
cmd = ['/nas/bin/nas_fs']
cmd += text_var('-name', fs_name)
cmd += ['-type', 'uxfs', '-create']
cmd.append('samesize={}'.format(source_fs_name))
cmd.append('pool={}'.format(pool_name))
cmd += ['storage=SINGLE', 'worm=off']
cmd += yes_no_var('-thin', is_thin)
cmd += ['-option', 'slice=y']
return cmd
def modify_snap(self,
name,
new_name=None,
desc=None,
auto_delete=None,
allow_rw=None,
keep_for=None):
opt = []
if new_name is not None and name != new_name:
opt += text_var('-name', new_name)
opt += text_var('-descr', desc)
# -keepFor and -allowAutoDelete cannot co-exist
if keep_for:
opt += text_var('-keepFor', keep_for)
else:
opt += yes_no_var('-allowAutoDelete', auto_delete)
opt += yes_no_var('-allowReadWrite', allow_rw)
if len(opt) > 0:
cmd = ['snap', '-modify', '-id', name] + opt
else:
cmd = []
return cmd
def create_snap(self,
res_id,
snap_name,
allow_rw=True,
auto_delete=False,
keep_for=None):
cmd = ['snap', '-create']
try:
cmd += int_var('-res', res_id)
except ValueError:
# string type meaning cg name
cmd += text_var('-res', res_id)
cmd += ['-resType', 'CG']
cmd += text_var('-name', snap_name)
# -keepFor and -allowAutoDelete cannot co-exist
if keep_for:
cmd += text_var('-keepFor', keep_for)
else:
cmd += yes_no_var('-allowAutoDelete', auto_delete)
cmd += yes_no_var('-allowReadWrite', allow_rw)
return cmd
def test_yes_no_var(self):
assert_that(yes_no_var('-a', True), only_contains('-a', 'yes'))
assert_that(yes_no_var('-a', False), only_contains('-a', 'no'))
assert_that(yes_no_var('-a', None), equal_to([]))
def test_yes_no_var(self):
assert_that(yes_no_var('-a', True), only_contains('-a', 'yes'))
assert_that(yes_no_var('-a', False), only_contains('-a', 'no'))
assert_that(yes_no_var('-a', None), equal_to([]))
