def test_detect_existing(self, mock_subproc_glob):
content.Common.config = {
"pools": [{
"pool":
"rbd",
"gateways": [{
"host": "igw1",
"tpg": [{
"image": "archive"
}]
}]
}]
}
mock_subproc_glob.return_value = ["/s/k/c/t/c/BACKSTORE_0/archive"]
self.b = host.Backstores(None)
assert self.b.selected == "BACKSTORE"
def test_create(self, mock_subproc_popen):
content.Common.config = {
"pools": [{
"pool":
"rbd",
"gateways": [{
"host": "igw1",
"tpg": [{
"image": "archive"
}]
}]
}]
}
self.b = host.Backstores("iblock")
self.b.create()
assert mock_subproc_popen.called
def test_iblock_does_nothing(self, mock_subproc_glob):
content.Common.config = {
"pools": [{
"pool":
"rbd",
"gateways": [{
"host": "igw1",
"tpg": [{
"image": "archive"
}]
}]
}]
}
mock_subproc_glob.return_value = "globbed/path/name"
self.b = host.Backstores("iblock")
assert not self.b.cmds
def test_iblock(self):
content.Common.config = {
"pools": [{
"pool":
"rbd",
"gateways": [{
"host": "igw1",
"tpg": [{
"image": "archive"
}]
}]
}]
}
self.b = host.Backstores("iblock")
assert self.b.cmds == [[
'targetcli', '/backstores/iblock', 'create', 'name=rbd-archive',
'dev=/dev/rbd/rbd/archive'
]]
def main(args=None):
"""LRDB main app.
Apply stored configuration by default.
Otherwise, execute the alternate
path from the specified options.
args - expects parse_args() result from argparse
"""
sys.argv.extend(sysconfig_options())
if args is None:
args = parser.parse_args()
if args.editor is not None:
args.edit = True
disable_check()
configs = content.Configs(args.config, args.ceph, args.host, args.name,
args.pools)
logging.basicConfig(format='%(levelname)s: %(message)s')
if args.verbose or args.wipe or args.host:
logging.getLogger().level = logging.INFO
if args.debug:
logging.getLogger().level = logging.DEBUG
logging.info("Executing {}".format(" ".join(sys.argv)))
if args.wipe:
configs.wipe(content.Cluster())
elif args.clear:
try:
configs.clear()
except RuntimeError:
# Kernel modules are already unloaded
pass
if args.unmap:
images = host.Images()
images.unmap()
elif args.unmap:
images = host.Images()
images.unmap()
elif args.file:
conn = content.Cluster()
contents = content.Content()
contents.read(args.file)
configs.wipe(conn)
contents.save(conn)
elif args.add:
contents = content.Content()
contents.read(args.add)
contents.save(content.Cluster())
else:
sections = {
"pools": content.Pools(),
"portals": content.PortalSection(),
"targets": content.Targets(),
"authentications": content.Authentications()
}
gateways = content.Gateways(sections)
if args.output:
configs.retrieve(content.Cluster(), sections, gateways)
configs.display()
elif args.migrate:
configs.retrieve(content.Cluster(), sections, gateways)
configs.migrate(args.migrate)
configs.display()
elif args.edit:
conn = content.Cluster()
configs.retrieve(conn, sections, gateways)
contents = content.Content()
contents.edit(args.editor)
contents.save(conn)
elif args.local:
gateways.hostonly()
configs.retrieve(content.Cluster(), sections, gateways)
configs.display()
else:
gateways.hostonly()
configs.retrieve(content.Cluster(), sections, gateways)
images = host.Images()
images.map()
backstores = host.Backstores(args.backstore)
backstores.create()
backstore_attrs = host.BackstoreAttributes()
backstore_attrs.assign()
iscsi = host.Iscsi()
iscsi.create()
lun_assignment = host.LunAssignment()
tpgs = host.TPGs(host.TPGCounter(), host.PortalIndex(),
lun_assignment)
tpgs.create()
tpgs.disable_all()
tpg_attrs = host.TPGattributes()
tpg_attrs.assign()
luns = host.Luns(lun_assignment)
luns.create()
portals = host.Portals()
portals.create()
acls = host.Acls()
acls.create()
maps = host.Map()
maps.map()
auth = host.Auth()
auth.create()
tpgs.enable_local()