def handle_softlayer_errors(ex, req, resp, params):
# Deal with errors detected from the fault code
for err, msg, factory in FAULT_CODE_ERRORS:
if ex.faultCode == err:
return factory(resp,
message=msg or ex.faultCode,
details=ex.faultString)
# Deal with errors we can only detect from the fault string
for err, msg, factory in FAULT_STRING_ERRORS:
if err in ex.faultString:
return factory(resp,
message=msg or ex.faultCode,
details=ex.faultString)
LOG.exception('Unexpected SoftLayer Error')
return e.compute_fault(resp, message=ex.faultCode, details=ex.faultString)
def handle_softlayer_errors(ex, req, resp, params):
# Deal with errors detected from the fault code
for err, msg, factory in FAULT_CODE_ERRORS:
if ex.faultCode == err:
return factory(resp,
message=msg or ex.faultCode,
details=ex.faultString)
# Deal with errors we can only detect from the fault string
for err, msg, factory in FAULT_STRING_ERRORS:
if err in ex.faultString:
return factory(resp,
message=msg or ex.faultCode,
details=ex.faultString)
LOG.exception('Unexpected SoftLayer Error')
return e.compute_fault(resp,
message=ex.faultCode,
details=ex.faultString)
def handle_unexpected_errors(ex, req, resp, params):
LOG.exception('Unexpected Error')
return error_handling.compute_fault(resp,
message='Service Unavailable',
details='Service Unavailable')
def on_post(self, req, resp, tenant_id, instance_id):
body = json.loads(req.stream.read().decode())
if len(body) == 0:
return error_handling.bad_request(resp,
message="Malformed request body")
vg_client = req.env['sl_client']['Virtual_Guest']
cci = SoftLayer.CCIManager(req.env['sl_client'])
try:
instance_id = int(instance_id)
except Exception:
return error_handling.not_found(resp,
"Invalid instance ID specified.")
instance = cci.get_instance(instance_id)
if 'pause' in body or 'suspend' in body:
try:
vg_client.pause(id=instance_id)
except SoftLayer.SoftLayerAPIError as e:
if 'Unable to pause instance' in e.faultString:
return error_handling.duplicate(resp, e.faultString)
raise
resp.status = 202
return
elif 'unpause' in body or 'resume' in body:
vg_client.resume(id=instance_id)
resp.status = 202
return
elif 'reboot' in body:
if body['reboot'].get('type') == 'SOFT':
vg_client.rebootSoft(id=instance_id)
elif body['reboot'].get('type') == 'HARD':
vg_client.rebootHard(id=instance_id)
else:
vg_client.rebootDefault(id=instance_id)
resp.status = 202
return
elif 'os-stop' in body:
vg_client.powerOff(id=instance_id)
resp.status = 202
return
elif 'os-start' in body:
vg_client.powerOn(id=instance_id)
resp.status = 202
return
elif 'createImage' in body:
image_name = body['createImage']['name']
disks = []
for disk in filter(lambda x: x['device'] == '0',
instance['blockDevices']):
disks.append(disk)
try:
vg_client.createArchiveTransaction(
image_name,
disks,
"Auto-created by OpenStack compatibility layer",
id=instance_id,
)
# Workaround for not having an image guid until the image is
# fully created. TODO(nbeitenmiller): Fix this
cci.wait_for_transaction(instance_id, 300)
_filter = {
'privateBlockDeviceTemplateGroups': {
'name': {'operation': image_name},
'createDate': {
'operation': 'orderBy',
'options': [{'name': 'sort', 'value': ['DESC']}],
}
}}
acct = req.env['sl_client']['Account']
matching_image = acct.getPrivateBlockDeviceTemplateGroups(
mask='id, globalIdentifier', filter=_filter, limit=1)
image_guid = matching_image.get('globalIdentifier')
url = self.app.get_endpoint_url('image', req, 'v2_image',
image_guid=image_guid)
resp.status = 202
resp.set_header('location', url)
except SoftLayer.SoftLayerAPIError as e:
error_handling.compute_fault(resp, e.faultString)
return
elif 'os-getConsoleOutput' in body:
resp.status = 501
return
elif 'resize' in body:
flavor_id = int(body['resize'].get('flavorRef'))
if flavor_id not in flavors.FLAVORS:
return error_handling.bad_request(
resp, message="Invalid flavor id in the request body")
flavor = flavors.FLAVORS[flavor_id]
cci.upgrade(instance_id, cpus=flavor['cpus'],
memory=flavor['ram'] / 1024)
resp.status = 202
return
elif 'confirmResize' in body:
resp.status = 204
return
return error_handling.bad_request(
resp,
message="There is no such action: %s" % list(body.keys()),
code=400)
def on_post(self, req, resp, tenant_id, instance_id):
body = json.loads(req.stream.read().decode())
if len(body) == 0:
return bad_request(resp, message="Malformed request body")
vg_client = req.env['sl_client']['Virtual_Guest']
cci = CCIManager(req.env['sl_client'])
try:
instance_id = int(instance_id)
except ValueError:
return not_found(resp, "Invalid instance ID specified.")
instance = cci.get_instance(instance_id)
if 'pause' in body or 'suspend' in body:
try:
vg_client.pause(id=instance_id)
except SoftLayerAPIError as e:
if 'Unable to pause instance' in e.faultString:
return duplicate(resp, e.faultString)
raise
resp.status = 202
return
elif 'unpause' in body or 'resume' in body:
vg_client.resume(id=instance_id)
resp.status = 202
return
elif 'reboot' in body:
if body['reboot'].get('type') == 'SOFT':
vg_client.rebootSoft(id=instance_id)
elif body['reboot'].get('type') == 'HARD':
vg_client.rebootHard(id=instance_id)
else:
vg_client.rebootDefault(id=instance_id)
resp.status = 202
return
elif 'os-stop' in body:
vg_client.powerOff(id=instance_id)
resp.status = 202
return
elif 'os-start' in body:
vg_client.powerOn(id=instance_id)
resp.status = 202
return
elif 'createImage' in body:
image_name = body['createImage']['name']
disks = []
for disk in filter(lambda x: x['device'] == '0',
instance['blockDevices']):
disks.append(disk)
try:
vg_client.createArchiveTransaction(
image_name,
disks,
"Auto-created by OpenStack compatibility layer",
id=instance_id,
)
# Workaround for not having an image guid until the image is
# fully created. TODO: Fix this
cci.wait_for_transaction(instance_id, 300)
_filter = {
'privateBlockDeviceTemplateGroups': {
'name': {
'operation': image_name
},
'createDate': {
'operation': 'orderBy',
'options': [{
'name': 'sort',
'value': ['DESC']
}],
}
}
}
acct = req.env['sl_client']['Account']
matching_image = acct.getPrivateBlockDeviceTemplateGroups(
mask='id, globalIdentifier', filter=_filter, limit=1)
image_guid = matching_image.get('globalIdentifier')
url = self.app.get_endpoint_url('image',
req,
'v2_image',
image_guid=image_guid)
resp.status = 202
resp.set_header('location', url)
except SoftLayerAPIError as e:
compute_fault(resp, e.faultString)
return
elif 'os-getConsoleOutput' in body:
resp.status = 501
return
return bad_request(resp,
message="There is no such action: %s" %
list(body.keys()),
code=400)
def handle_unexpected_errors(ex, req, resp, params):
LOG.exception('Unexpected Error')
return compute_fault(resp,
message='Service Unavailable',
details='Service Unavailable')
def on_post(self, req, resp, tenant_id, instance_id):
body = json.loads(req.stream.read().decode())
if len(body) == 0:
return bad_request(resp, message="Malformed request body")
vg_client = req.env["sl_client"]["Virtual_Guest"]
cci = CCIManager(req.env["sl_client"])
try:
instance_id = int(instance_id)
except ValueError:
return not_found(resp, "Invalid instance ID specified.")
instance = cci.get_instance(instance_id)
if "pause" in body or "suspend" in body:
try:
vg_client.pause(id=instance_id)
except SoftLayerAPIError as e:
if "Unable to pause instance" in e.faultString:
return duplicate(resp, e.faultString)
raise
resp.status = 202
return
elif "unpause" in body or "resume" in body:
vg_client.resume(id=instance_id)
resp.status = 202
return
elif "reboot" in body:
if body["reboot"].get("type") == "SOFT":
vg_client.rebootSoft(id=instance_id)
elif body["reboot"].get("type") == "HARD":
vg_client.rebootHard(id=instance_id)
else:
vg_client.rebootDefault(id=instance_id)
resp.status = 202
return
elif "os-stop" in body:
vg_client.powerOff(id=instance_id)
resp.status = 202
return
elif "os-start" in body:
vg_client.powerOn(id=instance_id)
resp.status = 202
return
elif "createImage" in body:
image_name = body["createImage"]["name"]
disks = []
for disk in filter(lambda x: x["device"] == "0", instance["blockDevices"]):
disks.append(disk)
try:
vg_client.createArchiveTransaction(
image_name, disks, "Auto-created by OpenStack compatibility layer", id=instance_id
)
# Workaround for not having an image guid until the image is
# fully created. TODO: Fix this
cci.wait_for_transaction(instance_id, 300)
_filter = {
"privateBlockDeviceTemplateGroups": {
"name": {"operation": image_name},
"createDate": {"operation": "orderBy", "options": [{"name": "sort", "value": ["DESC"]}]},
}
}
acct = req.env["sl_client"]["Account"]
matching_image = acct.getPrivateBlockDeviceTemplateGroups(
mask="id, globalIdentifier", filter=_filter, limit=1
)
image_guid = matching_image.get("globalIdentifier")
url = self.app.get_endpoint_url("image", req, "v2_image", image_guid=image_guid)
resp.status = 202
resp.set_header("location", url)
except SoftLayerAPIError as e:
compute_fault(resp, e.faultString)
return
elif "os-getConsoleOutput" in body:
resp.status = 501
return
return bad_request(resp, message="There is no such action: %s" % list(body.keys()), code=400)
