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2133 Commits (a72967454d4bf819befaee45d1cf9134b2ac9bd6)

Author SHA1 Message Date
Brendan Burns fee2b90608 Step #1 in migrating the service controller away from the apiserver. 
Start using the API server for listing services.
 2014-09-02 10:25:04 -07:00
Vojtech Vitek (V-Teq) 59f58cd043 Unify Godoc formatting, fix various typos 
Signed-off-by: Vojtech Vitek (V-Teq) <vvitek@redhat.com>
 2014-09-02 13:41:03 +02:00
Daniel Smith aa9b9b9fa8 Invert api and api/v1beta1 dependencies 
This is some cleanup that has been needed for a while.
There's still one more step that could usefully be done, which is to
split up our api package into the part that provides the helper
functions and the part that provides the internal types. That can come
later.

The v1beta1 package is now a good example of what an api plugin should
do to version its types.
 2014-08-29 12:15:30 -07:00
Clayton Coleman 818f357128 Client should validate the incoming host value 
Convert host:port and URLs passed to client.New() into the proper
values, and return an error if the value is invalid.  Change CLI
to return an error if -master is invalid.  Remove Client.rawRequest
which was not in use, and fix the involved tests. Add NewOrDie

Preserves the behavior of the client to not auth when a non-https
URL is passed (although in the future this should be corrected).
 2014-08-28 13:47:36 -04:00
Vojtech Vitek (V-Teq) 5500bbade6 Fix typos in pkg docs 
Signed-off-by: Vojtech Vitek (V-Teq) <vvitek@redhat.com>
 2014-08-28 11:43:35 +02:00
Daniel Smith 0766e7a411 Merge pull request #1058 from vishh/add_list_minions 
Adding ListMinions() API to pkg/client.
 2014-08-27 14:19:57 -07:00
Vishnu Kannan 180e9ed493 Add unit tests for pkg/client.ListMinions() 2014-08-27 21:07:22 +00:00
Clayton Coleman 9006eadcfe kube-proxy can read config from the apiserver 
All clients that talk to a "master" as a host:port or URL
(scheme://host:port) parameter.  Add tests.
 2014-08-27 15:49:01 -04:00
Vishnu Kannan a4b00e33e0 Adding ListMinions() API to pkg/client. 2014-08-27 18:57:29 +00:00
csrwng 938548a9fb Break up API client into per-resource client and common code 2014-08-25 07:54:35 -04:00
Clayton Coleman 1c68247954 Merge pull request #909 from lavalamp/scheduler3 
Scheduler plugin v1
 2014-08-21 19:04:51 -04:00
Dawn Chen df260c830f Merge pull request #905 from erictune/cleanup6 
Dereference string* before printing it with "%s%".
 2014-08-21 09:23:19 -07:00
Daniel Smith 3d47c8bad1 Fix up client tests now that we check the query in FakeHandler 2014-08-20 16:50:02 -07:00
Clayton Coleman 493863eb93 Return immediately when controllers/pods are committed 
Add client waiting conditions.
 2014-08-20 18:46:10 -04:00
Daniel Smith 4c4ca59050 Add poller to cache. 2014-08-20 15:32:49 -07:00
Daniel Smith 4c3f509d94 Make cache.Reflector more injectable. Add test for resource version state keeping. 2014-08-20 15:32:49 -07:00
Clayton Coleman 13c3efbc4c The default client poll interval is extremely long 
Most operations complete much more quickly than 20s, and those that
do take longer are going to be fixed to make them take less time
(#353)
 2014-08-18 13:40:35 -04:00
Clayton Coleman 82b0ec5115 Replace pkg/kubecfg#FakeKubeClient with the fake in pkg/client 2014-08-15 17:15:53 -04:00
Eric Tune 3d02700cc8 Dereference string* before printing it with "%s%". 
Suggested by "go vet".
 2014-08-14 14:06:09 -07:00
Daniel Smith 5dd130a350 Prevent accidental setting of sync or timeout 2014-08-08 14:09:14 -07:00
Daniel Smith 85ff1d3e7f Add fake client to make testing easier. 2014-08-08 14:09:13 -07:00
Daniel Smith 097147545c Allow more general parameters to be made by client. Also fix style and comments. 2014-08-08 14:09:13 -07:00
Sean Borman 1fc29e20cc Corrected a typo. 2014-08-05 13:53:52 -07:00
Daniel Smith 860050b507 Merge pull request #745 from smarterclayton/add_structured_reason 
Evolve the api.Status object with Reason/Details
 2014-08-05 13:28:19 -07:00
Clayton Coleman 4f88b778a6 Evolve the api.Status object with Reason/Details 
Contains breaking API change on api.Status#Details (type change)

Turn Details from string -> StatusDetails - a general
bucket for keyed error behavior.  Define an open enumeration
ReasonType exposed as Reason on the status object to provide
machine readable subcategorization beyond HTTP Status Code. Define
a human readable field Message which is common convention (previously
this was joined into Details).

Precedence order: HTTP Status Code, Reason, Details. apiserver would
impose restraints on the ReasonTypes defined by the main apiobject,
and ensure their use is consistent.

There are four long term scenarios this change supports:

1. Allow a client access to a machine readable field that can be
   easily switched on for improving or translating the generic
   server Message.

2. Return a 404 when a composite operation on multiple resources
   fails with enough data so that a client can distinguish which
   item does not exist.  E.g. resource Parent and resource Child,
   POST /parents/1/children to create a new Child, but /parents/1
   is deleted.  POST returns 404, ReasonTypeNotFound, and
   Details.ID = "1", Details.Kind = "parent"

3. Allow a client to receive validation data that is keyed by
   attribute for building user facing UIs around field submission.
   Validation is usually expressed as map[string][]string, but
   that type is less appropriate for many other uses.

4. Allow specific API errors to return more granular failure status
   for specific operations.  An example might be a minion proxy,
   where the operation that failed may be both proxying OR the
   minion itself.  In this case a reason may be defined "proxy_failed"
   corresponding to 502, where the Details field may be extended
   to contain a nested error object.

At this time only ID and Kind are exposed
 2014-08-05 16:17:53 -04:00
brendandburns bf40981197 Merge pull request #758 from lavalamp/clientCache 
Watch based client cache
 2014-08-05 11:46:22 -07:00
Clayton Coleman babb7528ce httptest.NewTLSServer is ~0.2s of setup per test 
We're not exercising anything TLS related in client and request,
set these back to NewServer.  Should add a new TLS end-to-end
test for hack/test-cmd.sh with real (test) certs.
 2014-08-05 00:59:42 -04:00
Daniel Smith 041d56f3d0 finish testing client/cache 2014-08-04 14:50:01 -07:00
Daniel Smith a47b65bf8a Add cache package. 2014-08-04 14:50:01 -07:00
Clayton Coleman f7149926c0 Remove expectNoError from client, kubelet, and util 2014-08-04 09:39:06 -04:00
Brendan Burns 1101c00014 Make updates atomic from the client side. 2014-08-01 16:47:25 -07:00
Brendan Burns 490bb28bf9 Add TCP socket based health checking. 2014-08-01 14:13:56 -07:00
Clayton Coleman 28d42a79a4 Merge pull request #719 from csrwng/list_replication_controllers 
Add a method to list replication controllers
 2014-07-31 14:34:58 -04:00
Dawn Chen 2e8020be8c Update the entire cAdvisor package. There is a version mismatch issue 
which cause #707
 2014-07-31 10:11:25 -07:00
csrwng a3476fcbca Add a method to list replication controllers 2014-07-31 12:37:02 -04:00
Daniel Smith 3b8488028d Add /version to server and check it in client. 
Will help detect client/version skew and prevent e2e test from passing
while running a version other than the one you think it's running.
 2014-07-28 15:45:25 -07:00
Brendan Burns bf5ae4bb9d Fork API types. 2014-07-24 21:47:08 -07:00
Jonathan Boulle c43035088b assorted formatting and typo fixes 2014-07-24 15:10:36 -07:00
Daniel Smith 91375f4c04 Split httpWatcher into watch.StreamWatcher and tools.APIEventDecoder. 2014-07-21 16:07:58 -07:00
Daniel Smith dbd0d419df Add watch capability to our client. 
Next steps: Make an etcd watcher... decide on a state field for pods...
move the scheduler to its own binary.
 2014-07-21 16:07:58 -07:00
Daniel Smith 05f01a3654 Revert "assorted formatting and typo fixes" 2014-07-18 17:16:30 -07:00
Daniel Smith 211f6b312f Merge pull request #520 from jonboulle/master 
assorted formatting and typo fixes
 2014-07-18 17:15:30 -07:00
Jonathan Boulle 9e63c3a633 assorted formatting and typo fixes 2014-07-18 13:02:59 -07:00
Clayton Coleman a17f0d04d4 PodInfo should indicate when a pod is not found 
Client should react.  Also, dial down the chattiness of errors for
pods which do not exist and stop processing NotFound earlier in
the podinfo chain
 2014-07-18 13:32:10 -04:00
Nan Deng 564a58722c Retrieve machine spec from cAdvisor 2014-07-17 15:21:47 -07:00
Nan Deng 6878f105c0 add a client to get container info from kubelet 2014-07-16 01:08:56 -04:00
Andrew Gerrand a9fdf1f6b5 rename client.ClientInterface to client.Interface 2014-07-11 09:51:34 +10:00
brendandburns 0748ac39e8 Merge pull request #374 from yugui/feature/show-progress 
Periodically shows message while waiting for completion of REST operations
 2014-07-09 23:15:05 -07:00
Yuki Yugui Sonoda 602f7d8112 Use glog instead of printing to stderr. 2014-07-10 14:59:56 +09:00
Yuki Yugui Sonoda 325c5cd47e Fixes golint errors in pkg/client 2014-07-08 16:15:41 +09:00
Brendan Burns e3838e1153 Make poll period and timeout configurable. 
Make poll period short for integration testing.
 2014-07-07 10:13:27 -07:00
Brendan Burns 2f5eeee1f6 Make sync false by default. Works around timeout/retry issues. 2014-07-03 21:23:21 -07:00
Daniel Smith 3b9735d787 Test atomic PUTs, and make them work. 
Improve apiserver/logger.go's interface (it's pretty cool now).

Improve apiserver's error reporting to clients.

Improve client's handling of errors from apiserver.

Make failed PUTs return 409 (conflict)-- http status codes are amazingly
well defined for what we're doing!
 2014-07-02 15:42:05 -07:00
Daniel Smith 11d6451d2a Change kublet to serve podInfo instead of containerInfo. Plumb through system. 2014-07-01 16:41:10 -07:00
Daniel Smith 049bc6b6d4 Fix interface{} in api/types.go; plumb through system. 2014-07-01 16:41:09 -07:00
Brendan Burns a391b2ff03 Implement sync behavior for controllers. 2014-06-26 19:44:28 -07:00
Daniel Smith fd5e3b0b04 Implement client polling. 2014-06-26 16:10:38 -07:00
Daniel Smith c9246dc130 Implement required sync changes everywhere. 
Make requests sync by default, so that usage of them doesn't have to
change.
 2014-06-26 10:33:21 -07:00
Tim Hockin 9f9e75f508 Switch to glog for logging, bridge logging to glog. 
1) imported glog to third_party (previous commit)
2) add support for third_party/update.sh to update just one pkg
3) search-and-replace:
  s/log.Printf/glog.Infof/
  s/log.Print/glog.Info/
  s/log.Fatalf/glog.Fatalf/
  s/log.Fatal/glog.Fatal/
4) convert glog.Info.*, err into glog.Error*

Adds some util interfaces to logging and calls them from each cmd, which
will set the default log output to write to glog.  Pass glog-wrapped
Loggers to etcd for logging.

Log files will go to /tmp - we should probably follow this up with a
default log dir for each cmd.

The glog lib is sort of weak in that it only flushes every 30 seconds, so
we spin up our own flushing goroutine.
 2014-06-24 20:51:57 -07:00
Brendan Burns 84e5c37f74 Several small fixes. 2014-06-24 15:30:14 -07:00
Brendan Burns 8b50e45dcc Update the proxy server. 2014-06-24 11:25:45 -07:00
Daniel Smith 175e998258 Fix nil/[]byte{} consistency, and other review comments. 2014-06-24 10:07:51 -07:00
Daniel Smith 72809f8e67 catch 202 early 2014-06-24 09:38:22 -07:00
Daniel Smith 5ce54bb77b Use new method. 2014-06-24 09:38:22 -07:00
Daniel Smith 61a494d303 First step of combination. 2014-06-24 09:38:22 -07:00
Daniel Smith b850d36166 Fix boilerplate everywhere 2014-06-23 11:32:11 -07:00
Brendan Burns b84cc9c895 Deflake a test w/ go1.3 random maps. 2014-06-20 10:41:15 -07:00
Johan Euphrosine fe589a3f64 pkg/client: refactor tests 2014-06-19 23:12:27 -07:00
Daniel Smith 466be48c74 Merge pull request #166 from brendandburns/sync 
Part #1 of synchronous requests: Add channels and a mechanism for waiting
 2014-06-19 16:40:25 -07:00
Brendan Burns 2640de5c02 Part #1 of synchronous requests: Add channels and a mechanism for waiting on them 2014-06-19 16:13:13 -07:00
Daniel Smith bc02b3c21a Rename [label] query to selector 2014-06-19 13:31:42 -07:00
Daniel Smith 3ab2f8a3a2 First piece of improving labels 2014-06-16 22:05:11 -07:00
Brendan Burns 32071289e6 Add some documentation 2014-06-15 22:42:19 -07:00
Daniel Smith 229ccb0fa3 Merge pull request #110 from jbeda/test-fix 
Stable comparison of stuff that transits through map.
 2014-06-14 16:05:30 -07:00
Joe Beda c6dd6cb410 Stable comparison of stuff that transits through map. 
There are probably more of these in the codebase.  Looks like this happens with the go tip via travis.
 2014-06-14 14:42:00 -07:00
Daniel Smith 5626703634 Add a new e2e test; fix some bugs/usability problems 2014-06-13 16:30:26 -07:00
Brendan Burns 164160adef Address package level comments for readability. 2014-06-12 20:26:12 -07:00
Johan Euphrosine 4f6bed03ae gofmt -s pkg/ cmd/ 2014-06-12 14:16:19 -07:00
Brendan Burns 5cb4444176 Task -> Pod #4, the final chapter 2014-06-08 23:00:12 -07:00
Brendan Burns 6018497174 Task -> Pod part #3 2014-06-08 22:38:45 -07:00
Brendan Burns 66e2575f2b More Task -> Pod 2014-06-08 21:43:17 -07:00
Brendan Burns c8d493f532 Part one of the grand rename: Task -> Pod 2014-06-08 21:17:53 -07:00
Joe Beda 2c4b3a562c First commit 2014-06-06 16:40:48 -07:00