API extension for accessing instance_actions

Adds a new API extension for accessing the recorded actions and events
on an instance.  Usage is documented with api samples.

Additionally it modified the db api to retrieve actions by request_id
since the api does not return the db id.  This extension is the first
consumer of that method so there's no issue of changing behaviour
elsewhere.

Blueprint instance-actions
DocImpact

Change-Id: I74109586cc762a7f51d2b114896cf071ee0671cb

6 files changed, 70 insertions, 0 deletions

diff --git a/doc/api_samples/all_extensions/extensions-get-resp.json b/doc/api_samples/all_extensions/extensions-get-resp.json
index e83fc566f..ba5e410eb 100644
--- a/doc/api_samples/all_extensions/extensions-get-resp.json
+++ b/doc/api_samples/all_extensions/extensions-get-resp.json
@@ -313,6 +313,14 @@
             "updated": "2012-06-21T00:00:00+00:00"
         },
         {
+            "alias": "os-instance-actions",
+            "description": "View a log of actions taken on an instance",
+            "links": [],
+            "name": "InstanceActions",
+            "namespace": "http://docs.openstack.org/compute/ext/instance-actions/api/v1.1",
+            "updated": "2013-02-08T00:00:00+00:00"
+        },
+        {
             "alias": "os-instance_usage_audit_log",
             "description": "Admin-only Task Log Monitoring.",
             "links": [],
diff --git a/doc/api_samples/all_extensions/extensions-get-resp.xml b/doc/api_samples/all_extensions/extensions-get-resp.xml
index 0bd86e609..a18e52437 100644
--- a/doc/api_samples/all_extensions/extensions-get-resp.xml
+++ b/doc/api_samples/all_extensions/extensions-get-resp.xml
@@ -135,6 +135,9 @@
   <extension alias="os-hypervisors" updated="2012-06-21T00:00:00+00:00" namespace="http://docs.openstack.org/compute/ext/hypervisors/api/v1.1" name="Hypervisors">
     <description>Admin-only hypervisor administration.</description>
   </extension>
+  <extension alias="os-instance-actions" updated="2013-02-08T00:00:00+00:00" namespace="http://docs.openstack.org/compute/ext/instance-actions/api/v1.1" name="InstanceActions">
+    <description>View a log of actions taken on an instance</description>
+  </extension>
   <extension alias="os-instance_usage_audit_log" updated="2012-07-06T01:00:00+00:00" namespace="http://docs.openstack.org/ext/services/api/v1.1" name="OSInstanceUsageAuditLog">
     <description>Admin-only Task Log Monitoring.</description>
   </extension>
diff --git a/doc/api_samples/os-instance-actions/instance-action-get-resp.json b/doc/api_samples/os-instance-actions/instance-action-get-resp.json
new file mode 100644
index 000000000..d5a2ff96c
--- /dev/null
+++ b/doc/api_samples/os-instance-actions/instance-action-get-resp.json
@@ -0,0 +1,27 @@
+{
+    "instanceAction": {
+        "action": "reboot",
+        "events": [
+            {
+                "event": "schedule",
+                "finish_time": "2012-12-05 01:02:00.000000",
+                "result": "Success",
+                "start_time": "2012-12-05 01:00:02.000000",
+                "traceback": ""
+            },
+            {
+                "event": "compute_create",
+                "finish_time": "2012-12-05 01:04:00.000000",
+                "result": "Success",
+                "start_time": "2012-12-05 01:03:00.000000",
+                "traceback": ""
+            }
+        ],
+        "instance_uuid": "b48316c5-71e8-45e4-9884-6c78055b9b13",
+        "message": "",
+        "project_id": "147",
+        "request_id": "req-3293a3f1-b44c-4609-b8d2-d81b105636b8",
+        "start_time": "2012-12-05 00:00:00.000000",
+        "user_id": "789"
+    }
+}
\ No newline at end of file
diff --git a/doc/api_samples/os-instance-actions/instance-action-get-resp.xml b/doc/api_samples/os-instance-actions/instance-action-get-resp.xml
new file mode 100644
index 000000000..720cdd39a
--- /dev/null
+++ b/doc/api_samples/os-instance-actions/instance-action-get-resp.xml
@@ -0,0 +1,5 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<instanceAction instance_uuid="b48316c5-71e8-45e4-9884-6c78055b9b13" user_id="789" start_time="2012-12-05 00:00:00.000000" request_id="req-3293a3f1-b44c-4609-b8d2-d81b105636b8" action="reboot" message="" project_id="147">
+  <events finish_time="2012-12-05 01:02:00.000000" start_time="2012-12-05 01:00:02.000000" traceback="" event="schedule" result="Success"/>
+  <events finish_time="2012-12-05 01:04:00.000000" start_time="2012-12-05 01:03:00.000000" traceback="" event="compute_create" result="Success"/>
+</instanceAction>
\ No newline at end of file
diff --git a/doc/api_samples/os-instance-actions/instance-actions-list-resp.json b/doc/api_samples/os-instance-actions/instance-actions-list-resp.json
new file mode 100644
index 000000000..22d29d076
--- /dev/null
+++ b/doc/api_samples/os-instance-actions/instance-actions-list-resp.json
@@ -0,0 +1,22 @@
+{
+    "instanceActions": [
+        {
+            "action": "resize",
+            "instance_uuid": "b48316c5-71e8-45e4-9884-6c78055b9b13",
+            "message": "",
+            "project_id": "842",
+            "request_id": "req-25517360-b757-47d3-be45-0e8d2a01b36a",
+            "start_time": "2012-12-05 01:00:00.000000",
+            "user_id": "789"
+        },
+        {
+            "action": "reboot",
+            "instance_uuid": "b48316c5-71e8-45e4-9884-6c78055b9b13",
+            "message": "",
+            "project_id": "147",
+            "request_id": "req-3293a3f1-b44c-4609-b8d2-d81b105636b8",
+            "start_time": "2012-12-05 00:00:00.000000",
+            "user_id": "789"
+        }
+    ]
+}
\ No newline at end of file
diff --git a/doc/api_samples/os-instance-actions/instance-actions-list-resp.xml b/doc/api_samples/os-instance-actions/instance-actions-list-resp.xml
new file mode 100644
index 000000000..33896df91
--- /dev/null
+++ b/doc/api_samples/os-instance-actions/instance-actions-list-resp.xml
@@ -0,0 +1,5 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<instanceActions>
+  <instanceAction instance_uuid="b48316c5-71e8-45e4-9884-6c78055b9b13" user_id="789" start_time="2012-12-05 01:00:00.000000" request_id="req-25517360-b757-47d3-be45-0e8d2a01b36a" action="resize" message="" project_id="842"/>
+  <instanceAction instance_uuid="b48316c5-71e8-45e4-9884-6c78055b9b13" user_id="789" start_time="2012-12-05 00:00:00.000000" request_id="req-3293a3f1-b44c-4609-b8d2-d81b105636b8" action="reboot" message="" project_id="147"/>
+</instanceActions>
\ No newline at end of file