Cue has been retired in mid 2016 as official project and did not
continue developement, it's time to retire it completely.
Remove everything, update README.
Depends-On: https://review.openstack.org/551202
Change-Id: I1f4a71fbea8a90303036ad0adaec95fa15b6522f
with this change, all unit and functional tests pass on Python 3.4.
* WSGI middleware: on Python 3, decode the error message from UTF-8.
* Replace json.dumps() with jsonutils.dump_as_bytes() of
oslo_serialization to get bytes on Python 3.
* monitor_service.py, test_monitor.py: Fix usage of tooz, pass byte
strings to the coordinator API.
* Fix nova and neutron fixtures: replace dict.values() with
list(dict.values()) to get list on Python 3.
* Fix urllib2_fixture: On Python 3, replace urllib2 with
urllib.request.
* test_create_cluster.py: don't sort exception types, but use a set
instead to compare them. On Python 3, comparison between exception
types now raises a TypeError.
* test_wsme_objects.py: catch also TypeError on wsme validation. On
Python 3, comparison between the new attribute value and the
minimum raises a TypeError which is not wrapped into a
InvalidInput exception of wsme. See also the change
I74103330ccb5cdc26aa3508fcefcc34310e00c27 which proposes to wrap
TypeError.
* install_rabbit.sh.tmpl: replace dict.iteritems() with dict.items().
* Replace generator.next() with next(generator).
* Replace reduce() with six.moves.reduce()
* Replace "str is 'URLError'" test with "str == 'URLError'", using is
to compare strings is not reliable.
Change-Id: I45e23b71218f5ff936b0fd1bd628f29210f984bb
On Python 3, imports are absolute by default.
Because of these invalid imports, tests don't run anymore on
Python 3, since tests cannot be loaded.
Change-Id: Ib11a09432939df959568de400f60dfe981d0a403
While waiting for VMs to go ACTIVE during the create cluster flow,
if one or more VMs go into ERROR state the VM check task continues
until it times out. If one or more VM(s) go into ERROR state, the flow
should be abort instead of waiting for that VM to go into ACTIVE state.
Change-Id: I9e3768c5a55803afe05f75fad41ecf74471b4694
Closes-Bug: 1522633
Cue's current implementation does not provide any additional information
to the user related to why a cluster went into ERROR state during
cluster creation. This patch adds error_detail field in the
clusters table and exposes this field through the API. The
update_cluster_task now extracts failure flow details and forwards this
information on cluster record update.
Partial-Bug: 1508730
(updates also required to Cue client and dashboard)
Closes-bug: 1516735
Change-Id: I440fec30bc3d051189585479b8d2c1219a98cf40
This is replacing the TaskFlow task to check when a rabbit node begins to
respond to port 5672. We now use rabbits management plugin and REST API
to check when the cluster is active and able to consume jobs. The new task
is added at the end of the create_cluster flow. This is (arbitrarily) going
to the 0th node's RabbitMQ Management port.
Change-Id: I9dffdefd9cdcd6317f5c3114c59b4b30b8218239
- modified delete port task to take a list of ports and delete all
specified ports as well as taking a single port
- delete port task also does not throw an exception upon failure to
delete a port, it instead logs a warning
- modified delete cluster flow to retrieve a list of ports for a VM and
attempt to delete each port after deleting the VM
Change-Id: Ib311b23fdf3a58bc4b79257ed412e9d53d039013
closes-bug: 1448140
- changed create cluster flows from a combination of unordered and
linear flows to a graph flow
- added userdata generation step to create userdata to be used by
each VM
- added check_or_restart_rabbitmq, to check rabbitmq status a
number of times then restart the VM, before checking again
Change-Id: I98f2aa031ccd7e8bb068fa4cece3dd8af263e33e
- Added a configuration item, os_security_group, to api to allow
a default security group to be specified
- Added tests to test_create_vm to verify invalid security group
results in a failure
- Modified nova fixture to check for security_groups in vm create
- Modified neutron create port to include security_groups
- Modified devstack plugin to create a security group for rabbitmq
Change-Id: Ib8490b15b0e90812d630d237cc4fcc8d0c8a4f9a
This patch is adding cluster/node update functionality to the
cluster create flow.
* Get VM status task
* Get RabbitMQ status task
* Added update status functions for Node and Cluster DB objects
* Added get node by id function in objects model
* cluster status update in objects class to DB
* node status update in objects class to DB
* Get VM status task unit tests
* Get RabbitMQ status task unit tests
* Update cluster status task unit tests
* Updated existing tasks and create cluster flow tests for DB support
* Updated existing tests and test fixtures for matched behavior
with devstack clients and their mocked versions
Change-Id: I7b07e1a179b9b5e64218db9c64417d72be02cac9
- Added delete neutron port task and related unit tests
- Modified neutron fixture to throw an exception when requested to
remove a non-existent port, to mimic python-neutronclient's
behavior
Change-Id: Id8da6d95ea2c1d544b3e0d65b43a222f62a18ea7
oslo_log is out of the incubator, so changing references in cue code to
logging module from cue.openstack.common.log to oslo_log.log
Change-Id: I1f70c2ede50b0fbf36fabd6e6cc53c03f8f1d3f4
- added create_cluster_node flow factory function for creating a
cluster node
- modified create_cluster flow factory function to call
create_cluster_node for each cluster node
- modified neutron and nova fixtures to support testing for
cluster create flow
Change-Id: I92aae38d71baeca9a84385813180703bbb9c2ece
- adding Map and Reduce tasks to mimic the map and reduce builtin
functions
- modified Lambda task to no longer require a 'require' parameter,
instead using the functor's argument list to specify required
parameters to the Task
Change-Id: I048c5777028ffeb175b273ebc60396e65c614187
- Add os_tasklib.nova.create_vm task for creating new VMs via nova
- Modified nova and neutron fixtures to persist more information
about networks, flavors, and images.
Change-Id: I25a54eea44b6a24b46c98992d4699b5dd3455ca6
* Connected create cluster and delete cluster functionality
* Updated existing API tests to mock-out taskflow client
* Added tests for job posting from API to jobboard (TaskFlow)
Change-Id: I59a61b250db84d2782e21393ea3a856c426541fc
Add lambda task and complete implementation on assert task, both of
which take functions as constructor arguments, to be run at task
execute time against arguments supplied during execute time. Lambda
task is for applying functions to generate new, transformed, and/or
consolidated outputs/data. Assert task is for applying a
function/predicate on input data and assert the truth value of the
function/predicate's result.
Change-Id: Ib8a0a956011f00899e8bf8eea957655e9cffce97
* added unit tests for delete node task
* updated BaseFixture class for unit test mocking to accept either
a string to class to mock or class type directly
* added mock code for nova client create vm, list vms and delete vm
Change-Id: I7ad9e29a2ce1c4e73efc6dce84146537731cc87b
* Create port uses neutron client
* Added unit tests for new functionality
* Added a neutron test fixture
Change-Id: Ia0f5d35d317726cd3ad22e4c5e1a34ae9eb65ddc
Andreas Jaeger