Finished REST API docs
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docs/api.rst
@ -546,20 +546,192 @@ stacky/show/<event_id>
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stacky/watch/<deployment_id>
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============================
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.. http:get:: http://example.com/stacky/watch/<deployment_id>/
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Get a real-time feed of notifications.
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Once again, this is a non-standard response (not the typical row-column format).
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This call returns a tuple of information:
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* A list of column widths, to be used as a hint for formatting.
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* A list of events that meet the query criteria.
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* the db id of the event
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* the type of event (``E`` for errors, ``.`` otherwise)
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* stringified date of the event
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* stringified time of the event
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* deployment name
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* the event name
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* the instance UUID, if available
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* The ending unixtime timestamp. The last time covered by this query
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(utcnow, essentially)
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**Example request**:
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.. sourcecode:: http
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GET /stacky/watch/14/ HTTP/1.1
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Host: example.com
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Accept: application/json
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**Example response**:
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.. sourcecode:: http
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HTTP/1.1 200 OK
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Vary: Accept
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Content-Type: text/json
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[
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[10, 1, 15, 20, 50, 36],
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[
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... events ...
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]
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"1389892207"
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]
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:query service: ``nova`` or ``glance``. default="nova"
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:query since: get all events since ``unixtime``. Defaults to 2 seconds ago.
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:query event_name: only watch for ``event_name`` notifications. Defaults to all events.
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stacky/search
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=============
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stacky/kpi
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==========
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.. http:get:: http://example.com/stacky/search/
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stacky/kpi/<tenant_id>
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======================
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Search for notifications.
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Returns::
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* Event ID
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* ``E`` for errors, ``.`` otherwise
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* unixtime for when the event was generated
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* the deployment name
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* the event name
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* the host name
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* the instance UUID
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* the request ID
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**Example request**:
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.. sourcecode:: http
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GET /stacky/search/ HTTP/1.1
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Host: example.com
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Accept: application/json
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**Example response**:
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.. sourcecode:: http
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HTTP/1.1 200 OK
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Vary: Accept
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Content-Type: text/json
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[
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[...event info as listed above...]
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]
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:query service: ``nova`` or ``glance``. default="nova"
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:query field: notification field to search on.
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:query value: notification values to find.
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:query when_min: unixtime to start search
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:query when_max: unixtime to end search
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stacky/usage/launches
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=====================
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.. http:get:: http://example.com/stacky/launches/
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Return a list of all instance launches.
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**Example request**:
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.. sourcecode:: http
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GET /stacky/usages/launches/ HTTP/1.1
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Host: example.com
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Accept: application/json
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**Example response**:
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.. sourcecode:: http
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HTTP/1.1 200 OK
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Vary: Accept
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Content-Type: text/json
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[
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["UUID", "Launched At", "Instance Type Id", "Instance Flavor Id"],
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[
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... usage launch records ...
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]
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]
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:query instance: desired instance UUID (optional)
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stacky/usage/deletes
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====================
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.. http:get:: http://example.com/stacky/deletes/
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Return a list of all instance deletes.
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**Example request**:
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.. sourcecode:: http
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GET /stacky/usages/deletes/ HTTP/1.1
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Host: example.com
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Accept: application/json
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**Example response**:
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.. sourcecode:: http
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HTTP/1.1 200 OK
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Vary: Accept
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Content-Type: text/json
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[
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["UUID", "Launched At", "Deleted At"]
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[
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... usage deleted records ...
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]
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]
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:query instance: desired instance UUID (optional)
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stacky/usage/exists
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===================
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.. http:get:: http://example.com/stacky/exists/
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Return a list of all instance exists notifications.
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**Example request**:
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.. sourcecode:: http
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GET /stacky/usages/exists/ HTTP/1.1
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Host: example.com
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Accept: application/json
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**Example response**:
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.. sourcecode:: http
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HTTP/1.1 200 OK
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Vary: Accept
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Content-Type: text/json
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[
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["UUID", "Launched At", "Deleted At", "Instance Type Id",
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"Instance Flavor Id", "Message ID", "Status"]
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[
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... usage exists records ...
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]
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]
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:query instance: desired instance UUID (optional)
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@ -34,3 +34,6 @@ browser interface or command line tool (`Stacky`_).
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.. image:: images/diagram.gif
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To get a general sense of notification adoption across OpenStack projects `read this blog post`_
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.. _read this blog post: http://www.sandywalsh.com/2013/09/notification-usage-in-openstack-report.html
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