Set default branch for git review/gerrit.

Switch amulet tests to stable.

Switch to using stable charm-helpers branch.

Change-Id: I91b95577f1f3963541f6196381e2ce881847a19f

Change-Id: I9bd7bf8f07690e89e1f6f9acaafa7ed1a1458526

Change-Id: Ide22dd42fcdc1969c988cdc6eb1a37f6e3c05c0e

Unconfigured keystone service listening on ports destined for haproxy
race with start of haproxy service.

Change-Id: I9f601344e72bd67738429f82151f9683f5ecf8e4
Closes-Bug: #1648396

Enable dual stack IPv4 and IPv6 VIPs on the same interface.
HAProxy always listens on both IPv4 and IPv6 allowing connectivity
on either protocol.

Update edge cases for is_ssl_cert_master for Bug #1709356.

Update amulet tests for keystoneauth1 tests.

charm-helpers sync for HAProxy template changes.

Closes-Bug: #1709356

Change-Id: I401071fcdd66252f389475d45e8136fc68c474f1

with the following key:value pairs:

- reset_timeout: 600

Change-Id: I7bbb42430bfef4ab658901f86db120ab162de560

Resync charmhelpers for pike version support.

Add pike tests but leave disabled until all charms support pike.

Add support for volumev3 service type for Cinder.

Skip execution of PKI setup for >= pike as its been dropped from
keystone.

Change-Id: I9a4e452cc7b1b90126d1885c37f5a64b8241479d

- Turn on Zesty-Ocata Amulet test definitions.
- Standardize test-requirements.txt
- Sync charm helpers for various fixes

Change-Id: Ia86ed2cf9557d9eb11f577d641eb3e6920ff9e3e

- sync charmhelpers with fix-alpha helpers
- fix up code where the alpha comparisons are done
- fix tests which assumed mocks would just work on os_release()

Change-Id: I9f4a3b15e53c757c2ae5ffb2eb45b6cdaecf4c8e
Related-Bug: #1659575

Resync charm-helpers to pickup the latest code for calculation
of worker process configuration, creating better default
worker configuration when deploying in LXD containers.

Switch the skew between public and admin processes to favour
public 0.75/0.25 as the public API endpoints of a service will
typically get a larger number of hits.

Fixup unit test for minor behavioural change in charm-helpers.

Change-Id: I4ab1d28f907ce29d5602b48ba7a438fc3690277c
Closes-Bug: 1665270
Closes-Bug: 1686049

- Add Zesty as a supported series to metadata.yaml.
- Turn on Xenial-Ocata Amulet test definitions.
- Sync charm helpers to get Juju 2.x amulet compatibility.
- Keeping Zesty-Ocata Amulet test definitions turned off until the
  metadata.yaml changes propagate to the charm store.

Change-Id: If89406dabee66cfcf395bbb214457bdd1e576aad

Refresh v2 and v3 portion of policy.json from upstream keystone
repository @ commit
d4a890a6c8bd6927e229f4b665a982a51c130073

Add functional tests to verify effect of policy

Update functional tests to use keystone_configure_api_version
from charm-helpers

Update functional tests to correctly validate cinder services
when openstack release >= ocata

Enable functional test for ocata, set appropriate cinder
configuration.

Change-Id: Idf07ff3a7c9d7e7eb30792719541319ab3426a41
Closes-Bug: 1651989
Closes-Bug: 1649446

Check if VIP or dns-ha is set to determine if the unit expects to be
in HA. This is less racey that just checking for the ha relation.
Wait until clustered to run the client relation hooks.

This fixes bugs where client charms receive the private-address
rather than the VIP on initial client relations.

Charmhelper sync.

Change-Id: I48b15113360ef892e38235ec4518173ec78ad143
Partial-bug: #1661392

Enable support for domain specific drivers, managed via
configuration files (instead of directly using the API and
database).

Using multiple domains means that calls to users.list must
be scoped to a specific domain; ensure that v3 calls to this
method are appropriately scoped.

Change-Id: I7ed84b7210597ab1633eba343a0c68741a5a8578
Partial-Bug: 1645803

The WSGI template and context code has been moved to charm-helpers.
This change updates the charm to use the common code from charm-helpers.

Change-Id: I6a3efdb0811c8d50c657f6f8b923b076e3de6716

Avoid calling update_password() if the password has not
changed since it will actually change the db value
regardless resulting in a revocation event and all current
tokens being invalidated.

Change-Id: Icb901b5e87d9cd716fa1a0d146e2252339e5678b
Closes-Bug: 1648677

More work is needed on policy changes before we can have fine
grained RBAC for service accounts.

Add service project to cloud_admin rule to maintain service access
to admin-only calls.

Change-Id: I3d6776ec821e97353d63d2709b36efd9091f0123
Closes-Bug: 1655028

The current code for test 910 references self.keystone_sentry
this was replaced by an array in commit
4d2ab666.

There was probably a race between the commits and functional
tests was not run on a updated version of the tree prior to
commit 49f99398.

After the addition of running keystone clustered in commit
4d2ab666 the test in 910 has
transient failures. Add call to set_api_version after removal
and addition of percona-cluster relation as it will retry and
verify authentication accross all nodes making sure that
configuration has settled before performing final test.

Change-Id: Ib5505adb0ace7c86384bb922008b9a8d73f60f24

Currently the Keystone leader charm creates new domains and stores
the UUIDs locally on disk. This approach predates charm relation-/
leader- storage, is error prone, and causes problems in HA setups.

Move to leader storage and remove old interfaces. There is no need
to migrate the on-disk stored data as it is read from the deployment
and stored as a part of the upgrade process.

Do not set default values for service_tenant_id, admin_domain_id and
default_domain_id. This will cause context to be incomplete on peer
units until the values are actually available.

Change functional tests to run on Keystone cluster to verify contents of
configuration and operation of services in clustered environment.

Closes-Bug: 1637453
Change-Id: Id0eaf7bfceead627cc691e9b52dd889d60c05fa9

Current version of function does not scope its search for users to
a domain.

Change-Id: I435b7edf61adbe7196b00b2e58b08d5c4de7ed5c
Closes-Bug: 1644606

When the unit is paused the charm should not attempt to run
update_all_identity_relation_units because it depends on the
Keystone API being available.

Closes-Bug: 1648016

Change-Id: I58fc0639791eed16c11ec836746e912e715588d9

Juno has been deprecated. A recent charm helper sysnc removed
references to trusty_juno. Therefore it is no longer defined.
Move checks back to icehouse.

Change-Id: I0272ad4f7a2339c6f60b4ba8a6ddfcb76cc3ded7

- Sync charm helpers if applicable.

- Fix test executable hashbags for virtualenv prep.

- Add Yakkety-Newton Amulet test definitions.

- Prep Xenial-Ocata Amulet test definitions (not yet enabled).

- Prep Zesty-Ocata Amulet test definitions (not yet enabled).

- Add Zesty charm series metadata.

- Remove Precise charm series metadata if present.

- Remove Precise Amulet test definitions if present.

Change-Id: Ia81b03da3f2d4c5a36a147c152123b490843c0f6

keystone.conf:
- Change log_config to log_config_append DEPRECATED
- Remove verbose DEPRECATED
- Remove eventlet_server section DEPRECATED
- Remove ec2 section, no longer available in Keystone
  It has been moved to the keystonemiddleware package
- Update driver names. Using full module path is DEPRECATED
- Add resource section and specify admin_project_domain_name
  and admin_project_name

mitaka/policy.json:
- Refresh from upstream stable/mitaka
- Apply stricter rule:service_role
- Allow identity:list_projects to rule:service_role

newton/policy.json:
- Refresh from upstream stable/newton
- Apply stricter rule:service_role
- Allow identity:list_projects to rule:service_role

hooks/keystone_context.py:
- Add admin_domain_name to Keystone context

tests/basic_deployment.py:
- Add config check for changes for Mitaka and newer releases

Partial-Bug: 1636098
Change-Id: Ib267418f34066eaf6e4885627010d2a18e312192

- Remove Precise-Icehouse Amulet test definitions if they exist.

- Add Xenial-Newton Amulet test definitions.

- Add Yakkety-Newton Amulet test definitions.

- Use the percona-cluster charm in tests instead of the mysql charm.

Change-Id: Ia4c324b6fedec1dc607062a89eea7595d43c0060

Get each charm up to date with lp:charm-helpers for release testing.

Change-Id: I1ac07a964adadc53e1ae1359ffb3d59171fb72d0

Juju 2.0 provides support for display of the version of
an application deployed by a charm in juju status.

Insert the os_application_version_set function into the
existing assess_status function - this gets called after
all hook executions, and periodically after that, so any
changes in package versions due to normal system updates
will also be reflected in the status output.

This review also includes a resync of charm-helpers to
pickup hookenv and contrib.openstack support for this
feature.

Change-Id: I5734e87d39e62c1fb791b0b79ff216e30a784d1f

Sync charmhelpers to pick up bug fixes for 1607 release

Change-Id: I1a795c3bfbbd88f5214d5145492ad7889899c830

Switch to using bundletester for execution of functional tests,
leveraging tox to build out test virtualenvs.

Rename amulet tests inline with gate-* and dfs-* naming standards.

Update README to refer to functional testing section of the charm
guide.

Change-Id: I037529196125e507bb15c1b0a3681a7457a6e8d1

The keystone charm runs the keystone API under apache2 for liberty
and above. This patch enables the keystone API to run under apache2
when deployed from source for liberty and above.

Change-Id: I5eccf38aad9668248f4f94523d61f7bd40ed5c30

Change the worker-multiplier to a floating point config option type
instead of integer. This allows users to specify workers to be less
than the number of CPUs, which is useful in deployments with multiple
services deployed into containers on top of bare metal.

The fix is to simply change the config option type and to sync in
the necessary update from lp:charm-helpers.

Partial-Bug: #1602444

Change-Id: I534165aa2fc45a28f6b3f3bb2f708789daf5ba8c
Signed-off-by: Billy Olsen <billy.olsen@gmail.com>

The charm-helpers project have re-licensed to Apache 2.0
inline with the agreed licensing approach to intefaces,
layers and charms generally.

Resync helpers to bring charmhelpers inline with charm
codebase.

Change-Id: Icedfb79814e186290a3120d953c9077e4e4504fe

All contributors to this charm have agreed to the switch
from GPL v3 to Apache 2.0; switch to Apache-2.0 license
as agreed so we can move forward with official project status.

Change-Id: Iaee75f59fe51f01da18aa2703a46c3885ade73c0

Change-Id: I0d9b4ef5a57643bf98bba74f81b602f1f97a6ef1

All OpenStack charms are now directly published to the charm store
on landing; switch Amulet helper to resolve charms using the
charm store rather than bzr branches, removing the lag between
charm changes landing and being available for other charms to
use for testing.

This is also important for new layered charms where the charm must
be build and published prior to being consumable.

This patch also fixes a potential restart of apache2 when the unit
is in paused state during the execution of config-changed; this is
the root cause of the intermittent amulet test failures.

Change-Id: I90e61f5c217ae709bc30ffe16b1569b9fd2c5719

The restart_on_change function uses the underlying init systems service
control programs to stop/start/restart services. However, sometimes
these misbehave like apache2 with mod_wsgi which can leave process
running after stop has completed which then block start from running.
These change ensures that apache really has stopped before starting it.

Change-Id: I8255d8f5371f7bb0783878253afafcf27275b6b8
Closes-Bug: 1567741

The Kilo release of openstack deprecated the eventlet wsgi server in favor of
using apache with mod_wsgi. This changes disables the keystone service and
adds a vhost to the existing apache server to run keystone using mod_wsgi.

Change-Id: I8125d8081c14550e86cd77b25185f27f500e368b
Closes-Bug: 1515628

Change-Id: If8033c0651355674bfa6bc3bd45670db1f34b1f0

Juju 2.0 provides support for network spaces, allowing
charm authors to support direct binding of relations and
extra-bindings onto underlying network spaces.

Resync charm-helpers to pickup support in API endpoint
resolution code and add API extra-bindings to the charm
metadata.

Change-Id: I802eeb236930a3f2f2dbb0c9260f407adcd1d5bd