The oslo.utils libraries are moving away from namespace packages.
This requires oslo.utils>=1.2.0
bp drop-namespace-packages
Change-Id: I803df61e91eabb96329d859aef6bea03530fb84f
When keyboard interrupt is received by glanceclient, the return code as
of now is 1.
But since the client was terminated by an keyboard interrupt, the return
code should be 130. (http://tldp.org/LDP/abs/html/exitcodes.html)
It is useful when people are writing automation test cases and want to
validate based on the return code.
Change-Id: Ia70116ab6f0708a0ce6eeaed07c1e7a56e68c9f4
Closes-Bug: #1373231
This module now lives in oslo.utils, so import it from there instead.
Co-Authored-By: Ian Cordasco <ian.cordasco@rackspace.com>
Change-Id: Ib35dc840992433542490670781badd9529ec8947
The move to the requests library (dbb242b) broke the progress bar during
downloading an image with --progress enabled, due to requests returning
a generator, which has no __len__ function. This patch adds an iterable
wrapper which provides the length, sourced from Content-Length headers.
Closes-Bug: #1384664
Change-Id: I48598a824396bc6e7cba69eb3ce32e7c8f30a18a
Change I75da1e9309e0f7ef8839dea3ec9c99c58edc5d63 introduced some
properties' types which are not string. This broke the `schema_args`
utility since lists are not hashable and there was no support for such
type values.
This patch fixes this issue with a very glance specific strategy in
which this values are assumed to have a `null` type and another type -
string, integer, etc. The fix ignores `null` options and it takes the
first non-null type as the valid one.
The patch adds support for enum types that accept `None`
Closes-bug: #1401032
Change-Id: I250e8912aca262a56c54ac59bb24f917e5d8cfce
We currently require a version to always be passed to discover the
client version that should be loaded. However, this information is
commonly present in the URL instead. The current behavior forces
consumers of the library to keep the required version around and/or to
strip it themselves from the URL.
This patch relaxes that requirement by making the version a keyword and
requesting instead an endpoint to be passed. The patch gives priority to
the version in the endpoint and falls back to the keyword if the later is
not present.
Follow-up patches will improve this code making it interact a bit more
with the endpoint's catalog.
Closes-bug: #1395714
Change-Id: I4ada9e724ac4709429e502b5a006604ca0453f61
In the case where v2 requests are sent to a server which is not running
head of tree which includes the v2 metadef code some 404 cases need to
be handled to enable standard requests to complete.
This patch aslo improves fetching schemas -- they are now only
fetched as needed.
Change-Id: I8c871f11b909337bd7df19b77e606772dbc634b2
Closes-bug: #1367326
API calls and shell commands added in this patch:
- CRUD for metadefs namespaces;
- CRUD for metadefs objects;
- CRUD for metadefs properites;
- CRD for metadefs resource types and resource type associations.
Change-Id: I6d15f749038e8fd24fc651f0b314df5be7c673ef
Implements: blueprint metadata-schema-catalog-support
Co-Authored-By: Facundo Maldonado <facundo.n.maldonado@intel.com>
Co-Authored-By: Michal Dulko <michal.dulko@intel.com>
Co-Authored-By: Lakshmi N Sampath <lakshmi.sampath@hp.com>
Co-Authored-By: Pawel Koniszewski <pawel.koniszewski@intel.com>
This review implements blueprint python-request and replaces the old
http client implementation in favor of a new one based on
python-requests.
Major changes:
* raw_request and json_request removed since everything is now being
handled by the same method "_request"
* New methods that match HTTP's methods were added:
- get
- put
- post
- head
- patch
- delete
* Content-Type is now being "inferred" based on the data being sent:
- if it is file-like object it chunks the request
- if it is a python type not instance of basestring then it'll try
to serialize it to json
- Every other case will keep the incoming content-type and will send
the data as is.
* Glanceclient's HTTPSConnection implementation will be used if
no-compression flag is set to True.
Co-Author: Flavio Percoco<flaper87@gmail.com>
Change-Id: I09f70eee3e2777f52ce040296015d41649c2586a
Passing mutable objects as default args is a known Python pitfall.
We'd better avoid this. This commit changes mutable default args with
None.
Change-Id: I78323383c8b6a9a516a2a217303124870822418b
Currently glanceclient's v2 commands don't support modification
operations on an image's location attribute - the argparse specification
for the location attribute of the image-update command causes the image
id argument to be included in list of locations and so the command
parsing fails (because it causes the image id to appear to be missing).
Furthermore even if the 'locations' argument were to be accepted by
argparse (e.g. by changing the argument specs and using --id to specify
the image id) the command would still fail because the arguments are
passed directly to the schema which expects the value of the 'locations'
argument to be a valid dictionary (there is nobody to convert the
argument string to a python dictionary that the schema expects).
This commit adds the following location related commands to
glanceclient:
--location-add: Add a new location to the list of image locations.
--location-delete: Remove an existing location from the list of
image locations.
--location-update: Update the metadata of existing location.
The glanceclient.v2.images.Controller class has been agumented with
three new methods to support the commands listed above:
- add_location
- delete_locations
- update_location
The server has not been modified, i.e. all location related API requests
are passed to the server via HTTP PATCH requests and handled by the
server's image update function.
The v2 'image' and 'shell' related tests have also been supplemented.
Note that in order to use these options the server must be first
configured to expose location related info to the clients (i.e.
'show_multiple_locations' must be set to 'True").
I also added a mailmap entry for myself.
DocImpact
Closes-bug: #1271452
Co-Author: David Koo (koofoss) <david.koo@huawei.com>
Change-Id: Id1f320af05d9344645836359758e4aa227aafc69
It is Python2-specific, and should not be used in code intended to be portable.
Change-Id: Ibebef1a7e51a7444538275d22d444c926b8b4dec
Closes-Bug: 1284677
Using common method 'bool_from_string' from oslo strutils to replace
utils.string_to_bool.
partially implements blueprint common-client-library-2
Change-Id: I23924db3000feadcfe823c6cc979ea9752a13fa9
When using the cli the Glance client wraps the endpoint in a 'strip
version' function. This means that endpoints of the following forms can
both be used:
https://region-x.images.example.com:443/v1https://region-x.images.example.com:443
When calling the client library directly (as Ceilometer does) however
only endpoints of the second form work. The cli and library should handle
the two cases consistently.
Addresses bug 1243276.
Change-Id: Ice7b581fee32540a7057ba47433a10166a3caed2
six.iteritems() replaces dictionary.iteritems() on Python 2 and
dictionary.items() on Python 3.
six.string_types replaces basestring() in Python 2 and str
in Python 3.
Change-Id: Ia18510d167df35caec83626718010228e2140bc0
Based on current implement, the cli output format will be bad if
the lines are too long. This issue can be fixed by setting 'max_width'.
However, there is a bug against it, see
https://code.google.com/p/prettytable/source/browse/trunk/CHANGELOG?r=85
line 3. So the requirements.txt is updated as well.
docImpact
Fixes bug 1251283
Change-Id: I0d4192ad9d10a3d6d47a8319463a5edb57719a68
Provides command line support for image-create, image-update,
and image-upload using the Glance V2 API. This includes building
help text for create and update based on the image jsonschema
as fetched from the server.
Also fixes bug caused by default warlock patch generation not
matching what Glance expects when updating a core property
which had not originally been set when the image was created.
Related to bp glance-client-v2
Change-Id: I841f9e3d05802f4b794cb6f4849abe03ff0324d9
Add a new module that contain generic wrapper for file and iterator, which
are used to wrap image to upload and the request body iterator in upload and
download cases repectively, to show and advance a pretty progress bar when this
laters are consumed, The progress bar is triggered by adding a --progress command
line argument to commands: image-create, image-download or image-update.
Change-Id: I2ba42fd0c58f4fa087adb568ec3f08246cae3759
bug fix: LP#1112309
blueprint: progressbar-when-uploading
When an error with non-ascii characters is caught by glanceclient, it
fails at printing it and exists with a UnicodeEncodedError. This patch
encodes errors' messages using strutils before sending them to stdout.
Fixes bug: #1200206
Change-Id: I4dabcd76ffb258840bd6a66ad23c030f34960e86
Glanceclient implemented both functions before they landed into oslo.
Since both functions are already in oslo, it is now possible to pull
them in.
There's a small difference between glance's implementation and oslo's,
that is the later does not convert non-str objects - int, bool - to str
before trying to decode / encode them. This patch takes care of that
where necessary, more precisely, while encoding headers before doing a
new request.
Fixes bug: #1172253
Change-Id: I9a0dca31140bae28d8ec6aede515c5bb852b701b
If the glance client is instantiated when the socket module has been
monkey patched requests to the server can yield a WantReadError because
the socket has been set to non-blocking but this is not being handled
correctly. When this is the case use eventlet's GreenConnection which
handles non-blocking sockets correctly.
Also, for now, add a required getsockopt method to GreenConnection.
This can be removed once the eventlet fix
(https://bitbucket.org/eventlet/eventlet/commits/609f230) lands.
Fixes bug 1157864.
Change-Id: I187b69f75b8bcfe16facd41e69b1cd0490dae605
Currently glanceclient doesn't support non-ASCII characters for images
names and properties (names and values as well). This patch introduces 2
functions (utils.py) that will help encoding and decoding strings in a
more "secure" way.
About the ensure_(str|unicode) functions:
They both try to use first the encoding used in stdin (or python's
default encoding if that's None) and fallback to utf-8 if those
encodings fail to decode a given text.
About the changes in glanceclient:
The major change is that all inputs will be decoded and will kept as
such inside the client's functions and will then be encoded before
being printed / sent out the client.
There are other small changes, all related to encoding to str,
around in order to avoid fails during some conversions. i.e: quoting
url encoded parameters.
Fixes bug: 1061150
Change-Id: I5c3ea93a716edfe284d19f6291d4e36028f91eb2
Now a user should specify ID as an image by glance command, and I feel
it is easy-use that a user can specify name also as an image like nova
command(ex. "nova boot").
By applying this patch, a user can specify name as image like the
following examples:
$ glance image-show cirros-0.3.0-x86_64-uec
$ glance image-update --name root-fs cirros-0.3.0-x86_64-uec
$ glance image-delete cirros-0.3.0-x86_64-uec
$ glance image-download cirros-0.3.0-x86_64-uec
$ glance member-create cirros-0.3.0-x86_64-uec 94b0e63a27ca43348fe056622fe3fe94
$ glance member-delete cirros-0.3.0-x86_64-uec 94b0e63a27ca43348fe056622fe3fe94
Fixes bug 1093380
Change-Id: Ia0a070eed6ae3853ef02032f479087edb1d75a67
The --sort-key and --sort-dir CLI options allow users to control the
field and direction by which their images are sorted in an image-list
operation. The previous default sort behavior of sorting by ID asc has
been preserved.
Fixes bug 1082957.
Change-Id: I1d3664219c275b0379fe176f8288d6ffae0dffbe
* Limit human-readable sizes to a single decimal
* Drop trailing zero
* Step one suffix further in the case of a size being 1024
Change-Id: I2eb8ac0571d3d08b52f62155912863870573a37c
By introducing the parameter --human-readable for several functions
(image-list, image-show, image-update, image-create) it's possible
to convert the size in bytes to something more readable like
9.309MB or 1.375GB.
Change-Id: I4e2654994361dcf330ed6d681dbed73388f159cb
Added the CLI option image-download to download an image via API V2.
Added utility function to save an image.
Added common iterator to validate the checksum.
Related to bp glance-client-v2
Change-Id: I0247f5a3462142dc5e9f3dc16cbe00c8e3d42f42
What we called 'links' are no longer returned in a container of
objects, they are top-level entity attribtues. This fixes the
parsing of the entities to look in the correct place when trying
to locate a specific schema.
Add a helper for printing to stderr and exiting with a non-zero
exit code.
Map 'name' to 'Attribute' when explaining a schema.
Related to bp glance-client-v2
Change-Id: Ib98e912a7af0bb570b4fd738733edd9b837d1a05
* Consumers of this client should not depend on being able to import
any module other than glanceclient and glanceclient
* The only attributs of the glanceclient module are Client
and __version__
* The attributes of the glanceclient.exc modules have yet to be
locked down
* glanceclient.common.exceptions was replaced with a placeholder
module until consumers of it are updated
Change-Id: Iea9648cd06906d65764987c1f2ee5a88ebeee748
This only allows you to run image-list, but sets up a framework
that we can use to fill in the rest of the v2 functionality.
* Related to bp glance-client-v2
Change-Id: I8827e36fdcf79fe402990a6d05898ec00cbd54c6
