[Kimchi-devel] [PATCH] Add software update action to Host resource
Aline Manera
alinefm at linux.vnet.ibm.com
Tue Feb 18 13:49:17 UTC 2014
From: Aline Manera <alinefm at br.ibm.com>
Instead of handling the update packages action in
PackagesUpdate(Collection) move it to Host(Resource) to avoid
misunderstanding about the URI.
>From /packagesupdate/update URI the "update" can be understood as the
resource item instead of the action.
So use /host/swupdate to update the packages marked to be updated.
Signed-off-by: Aline Manera <alinefm at br.ibm.com>
---
docs/API.md | 9 ++-------
src/kimchi/control/host.py | 21 +++++++++++----------
src/kimchi/mockmodel.py | 2 +-
src/kimchi/model/host.py | 30 ++++++++++++++----------------
tests/test_mockmodel.py | 2 +-
tests/test_rest.py | 2 +-
6 files changed, 30 insertions(+), 36 deletions(-)
diff --git a/docs/API.md b/docs/API.md
index 7f5e4d6..fff740d 100644
--- a/docs/API.md
+++ b/docs/API.md
@@ -709,6 +709,8 @@ Contains information of host.
Only allowed if there is not vm running.
* shutdown: Power off the host machine.
Only allowed if there is not vm running.
+* swupdate: Start the update of packages in background and return a Task resource
+ * task resource. * See Resource: Task *
### Resource: HostStats
@@ -813,13 +815,6 @@ Contains the information and action of packages update in the host.
* **GET**: Retrieves a list of all packages to be updated in the host:
-* **POST**: *See Software Update Actions*
-
-**Actions (POST):**
-
-* update: Start the update of packages in background and return a Task resource
- * task resource. * See Resource: Task *
-
### Resource: Host Package Update
**URI:** /host/packagesupdate/*:name*
diff --git a/src/kimchi/control/host.py b/src/kimchi/control/host.py
index a705f59..0852bd0 100644
--- a/src/kimchi/control/host.py
+++ b/src/kimchi/control/host.py
@@ -26,7 +26,7 @@
import cherrypy
from kimchi.control.base import Collection, Resource
-from kimchi.control.utils import UrlSubNode
+from kimchi.control.utils import UrlSubNode, validate_method
from kimchi.exception import OperationFailed
from kimchi.template import render
@@ -43,6 +43,16 @@ class Host(Resource):
self.devices = Devices(self.model)
self.packagesupdate = PackagesUpdate(self.model)
+ @cherrypy.expose
+ def swupdate(self):
+ validate_method(('POST'))
+ try:
+ task = self.model.host_swupdate()
+ cherrypy.response.status = 202
+ return render("Task", task)
+ except OperationFailed, e:
+ raise cherrypy.HTTPError(500, e.message)
+
@property
def data(self):
return self.info
@@ -89,15 +99,6 @@ class PackagesUpdate(Collection):
super(PackagesUpdate, self).__init__(model)
self.resource = PackageUpdate
- @cherrypy.expose
- def update(self):
- try:
- task = self.model.packagesupdate_update()
- cherrypy.response.status = 202
- return render("Task", task)
- except OperationFailed, e:
- raise cherrypy.HTTPError(500, e.message)
-
class PackageUpdate(Resource):
def __init__(self, model, id=None):
diff --git a/src/kimchi/mockmodel.py b/src/kimchi/mockmodel.py
index 0c2da8a..a0e5120 100644
--- a/src/kimchi/mockmodel.py
+++ b/src/kimchi/mockmodel.py
@@ -799,7 +799,7 @@ class MockModel(object):
def packageupdate_lookup(self, pkg_name):
return self._mock_swupdate.getUpdate(pkg_name)
- def packagesupdate_update(self, args=None):
+ def host_swupdate(self, args=None):
task_id = self.add_task('', self._mock_swupdate.doUpdate, None)
return self.task_lookup(task_id)
diff --git a/src/kimchi/model/host.py b/src/kimchi/model/host.py
index ef40879..fc4f386 100644
--- a/src/kimchi/model/host.py
+++ b/src/kimchi/model/host.py
@@ -67,6 +67,20 @@ class HostModel(object):
def lookup(self, *name):
return self.host_info
+ def swupdate(self, *name):
+ try:
+ swupdate = SoftwareUpdate()
+ except:
+ raise OperationFailed('KCHPKGUPD0004E')
+
+ pkgs = swupdate.getNumOfUpdates()
+ if pkgs == 0:
+ raise OperationFailed('KCHPKGUPD0001E')
+
+ kimchi_log.debug('Host is going to be updated.')
+ taskid = add_task('', swupdate.doUpdate, self.objstore, None)
+ return self.task.lookup(taskid)
+
def shutdown(self, args=None):
# Check for running vms before shutdown
running_vms = self._get_vms_list_by_state('running')
@@ -275,22 +289,6 @@ class PackagesUpdateModel(object):
return self.host_swupdate.getUpdates()
- def update(self, **kargs):
- if self.host_swupdate is None:
- raise OperationFailed('KCHPKGUPD0004E')
-
- try:
- pkgs = self.host_swupdate.getNumOfUpdates()
- except OperationFailed, e:
- raise e
-
- if pkgs == 0:
- raise OperationFailed('KCHPKGUPD0001E')
-
- kimchi_log.debug('Host is going to be updated.')
- taskid = add_task('', self.host_swupdate.doUpdate, self.objstore, None)
- return self.task.lookup(taskid)
-
class PackageUpdateModel(object):
def __init__(self, **kargs):
diff --git a/tests/test_mockmodel.py b/tests/test_mockmodel.py
index b985fe0..4ac08dd 100644
--- a/tests/test_mockmodel.py
+++ b/tests/test_mockmodel.py
@@ -164,6 +164,6 @@ class MockModelTests(unittest.TestCase):
self.assertIn('arch', pkgupdate.keys())
self.assertIn('version', pkgupdate.keys())
- task = model.packagesupdate_update()
+ task = model.host_swupdate()
task_params = [u'id', u'message', u'status', u'target_uri']
self.assertEquals(sorted(task_params), sorted(task.keys()))
diff --git a/tests/test_rest.py b/tests/test_rest.py
index 5aac211..26078d6 100644
--- a/tests/test_rest.py
+++ b/tests/test_rest.py
@@ -1467,7 +1467,7 @@ class RestTests(unittest.TestCase):
self.assertIn('arch', info.keys())
self.assertIn('version', info.keys())
- resp = self.request('/host/packagesupdate/update', '{}', 'POST')
+ resp = self.request('/host/swupdate', '{}', 'POST')
task = json.loads(resp.read())
task_params = [u'id', u'message', u'status', u'target_uri']
self.assertEquals(sorted(task_params), sorted(task.keys()))
--
1.7.10.4
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