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1372 Commits (d488e238dd90080724f3735dcd2d61c824feff59)

Author SHA1 Message Date
Brendan Burns 3ac706a32e Add a rate limiter, use it to rate limit docker pulls. 2014-09-26 11:55:21 -07:00
Brendan Burns 1bb962961c Refactor schedulers, remove schedulers, use generic scheduler. 2014-09-26 10:26:25 -07:00
Tim Hockin f377d3eba8 Merge pull request #1441 from dchen1107/cleanup 
Cleanup: Remove unnecessary dash escape when building docker container name
 2014-09-26 10:17:11 -07:00
Dawn Chen 01c9015ed3 use _ as the separator for docker container name. 2014-09-26 09:21:21 -07:00
derekwaynecarr ee19ba186d Update to use api.Context 2014-09-26 11:50:34 -04:00
derekwaynecarr be85ad7a3d Add context object in test cases flows 2014-09-26 11:50:34 -04:00
derekwaynecarr 3e685674e7 Add context object to interfaces 2014-09-26 11:50:34 -04:00
Brendan Burns 377a9ac3d7 Merge pull request #1438 from lavalamp/eventing3 
Event impl supporting changes
 2014-09-25 22:01:09 -07:00
Tim Hockin 7a96ed38b3 Merge pull request #1439 from jhadvig/err_handler 
Handle invalid pod name
 2014-09-25 15:00:47 -07:00
jhadvig e5d8ee3811 Handle invalid pod name 2014-09-25 22:57:05 +02:00
Clayton Coleman 4e56dafecc Introduce some default log verbosity control 
Move a lot of common error logging into better buckets:

glog.Errorf() - Always an error
glog.Warningf() - Something unexpected, but probably not an error
glog.V(0) - Generally useful for this to ALWAYS be visible
            to an operator
            * Programmer errors
            * Logging extra info about a panic
            * CLI argument handling
glog.V(1) - A reasonable default log level if you don't want
            verbosity
            * Information about config (listening on X, watching Y)
            * Errors that repeat frequently that relate to conditions
              that can be corrected (pod detected as unhealthy)
glog.V(2) - Useful steady state information about the service
            * Logging HTTP requests and their exit code
            * System state changing (killing pod)
            * Controller state change events (starting pods)
            * Scheduler log messages
glog.V(3) - Extended information about changes
            * More info about system state changes
glog.V(4) - Debug level verbosity (for now)
            * Logging in particularly thorny parts of code where
              you may want to come back later and check it
 2014-09-25 16:30:14 -04:00
Clayton Coleman 74db9a1b20 Log apiserver errors that are not of an expected type 
Currently HttpLog only expected status range - this logs errors
that come back from a REST storage object without being first
converted to something in pkg/api/errors.  This usually indicates
unexpected error conditions that a programmer didn't explicitly
check for - the kinds of problems that may need debugging by
an operator later.  Set to V(1) because they don't impair normal
operation.
 2014-09-25 16:21:48 -04:00
Clayton Coleman a5ed10235e Merge pull request #1354 from lavalamp/eventing 
Add Event to api types
 2014-09-25 16:20:49 -04:00
Daniel Smith 4d4ebcd38e Add ttl parameter to CreateObj 2014-09-25 12:08:14 -07:00
Daniel Smith 3ea383d073 Make ExtractToList, deprecate ExtractList. 2014-09-25 12:07:16 -07:00
Daniel Smith 957b16053a restore test that somehow vanished + add SetList 2014-09-25 12:07:07 -07:00
Tim Hockin eea0265598 Merge pull request #1447 from lavalamp/fix 
Fix type cast problems now that watch can pass errors
 2014-09-25 12:06:17 -07:00
Daniel Smith 212f5305a8 Fix type cast problems now that watch can pass errors 2014-09-25 11:42:58 -07:00
Brendan Burns 44703efe2e Simplify schedulers. 2014-09-25 11:36:22 -07:00
Daniel Smith 283eaf3931 Add new Event type 
* replaces previous Event type, which is too limited.
* Remove writing of old event type.
* Fix serialiazation test to automatically test all types.
 2014-09-25 11:31:35 -07:00
Daniel Smith da92a016f5 Merge pull request #1420 from brendandburns/scheduler 
Initial cut of a spreading and generic scheduler.
 2014-09-25 11:10:53 -07:00
Brendan Burns 0cf8f28112 Refactor the code to make it more readable. 2014-09-25 10:49:36 -07:00
Brendan Burns 431caa93df Merge pull request #1335 from dchen1107/exit1 
Convert existing kubernetes system to use ContainerStatus, instead of
 2014-09-24 21:37:24 -07:00
Brendan Burns a981ae5480 Merge pull request #1433 from lavalamp/fixVerifyFmt 
Fix verify gofmt
 2014-09-24 15:44:38 -07:00
Brendan Burns 9ed8486fd7 Add a generic scheduler. 2014-09-24 15:38:52 -07:00
Brendan Burns 25b4939ffa Initial cut of a spreading scheduler. 2014-09-24 15:38:52 -07:00
Tim Hockin 65c14a1b09 Merge pull request #1421 from brendandburns/resource 
Generalize the fit scheduler.
 2014-09-24 15:37:24 -07:00
Daniel Smith bb0cd95a83 fix non-gofmt'd things 2014-09-24 14:27:10 -07:00
Brendan Burns 89547cfd79 Merge pull request #1431 from thockin/svcenv 
Fix docker-links-style env vars for services
 2014-09-24 14:24:02 -07:00
Brendan Burns d900fbf6fc Generalize the fit scheduler. 
Extract the "fit predicate" from random fit to make it extensible/plugable
 2014-09-24 13:56:40 -07:00
Tim Hockin b2472d8bec Fix docker-links-style env vars for services 
This includes 3 changes:

1) Use the Service.Protocol field, rather than hardcoding TCP.
2) Use Service.Port rather than ContainerPort - ContainerPort can be a string
   and has absolutely no meaning to consumers.
3) Beef up tests for these env vars.
 2014-09-24 12:29:06 -07:00
Tim Hockin f1f54ac72e Merge pull request #1415 from thockin/svcenv 
Add per-service env vars for *_SERVICE_HOST
 2014-09-24 12:27:27 -07:00
Dawn Chen 66eadb514a fix rebase issue. 2014-09-24 11:16:47 -07:00
Dawn Chen 0e6ec3cbfc Convert existing kubernetes system to use ContainerStatus, instead of 
docker.Container directly.

Conflicts:
	pkg/kubelet/dockertools/docker.go
	pkg/registry/pod/rest.go
 2014-09-24 11:16:46 -07:00
Joe Beda e1a07c0c02 Merge pull request #1424 from dchen1107/cleanup 
Fix e2e testing issue
 2014-09-24 10:25:06 -07:00
Dawn Chen bdfd5045f3 Refactory a little bit. 2014-09-24 09:41:30 -07:00
Tim Hockin 089c5602fd Add per-service env vars for *_SERVICE_HOST 
As a replacement of a single SERVICE_HOST variable, offer a FOO_SERVICE_HOST
variable.  This will help ease the transition to ip-per-service, where there
is no longer a single service host.

# *** ERROR: *** Some files are missing the required boilerplate
# header from hooks/boilerplate.txt:
#   examples/guestbook/redis-slave/run.sh
#
# Your commit will be aborted unless you fix these.
#   COMMIT_BLOCKED_ON_BOILERPLATE
 2014-09-24 09:07:21 -07:00
Dawn Chen 4796120f70 Debugging to fix e2e testing issue 2014-09-23 17:35:50 -07:00
jhadvig d2709ab9c1 Typo fix 2014-09-24 01:33:39 +02:00
Brendan Burns 253bce42fe Extract the minion registry from the etcd implementation into the pod registry where it belongs. 2014-09-23 15:42:59 -07:00
Clayton Coleman b0b7f13ade Merge pull request #1404 from lavalamp/scheduler 
Add error type to watch.
 2014-09-23 11:28:29 -04:00
Abhishek Gupta 002a5c6c29 Added test case 2014-09-22 17:40:18 -07:00
Abhishek Gupta 7c662ff065 Adding GetEndpoints method to the client EndpointsInterface 2014-09-22 17:40:18 -07:00
Daniel Smith f211e46f20 handle watch errors everywhere 2014-09-22 17:37:12 -07:00
Joe Beda d65f8e3b90 Merge pull request #1397 from thockin/kubecfg 
Make "kubecfg -s <port> run ..." select correctly
 2014-09-22 17:21:45 -07:00
Daniel Smith 8fd1fb4337 update pkg/api documentation 2014-09-22 17:08:57 -07:00
Daniel Smith 265f889260 convert etcd errors to watch errors 2014-09-22 17:06:03 -07:00
Daniel Smith 05eff2e910 add new watch event type 2014-09-22 17:06:03 -07:00
Tim Hockin 0f9cd4301d Merge pull request #1401 from jhadvig/k8s_log_retrieval_update 
stdout/stderr writer container log stream
 2014-09-22 16:38:11 -07:00
Tim Hockin cf86d66076 rename labels in kubcfg logic 2014-09-22 15:34:13 -07:00
Tim Hockin bb3900f447 Make "kubecfg -s <port> run ..." select correctly 
kubecfg run creates a replication controller which sets all pods with a
replicationController= label, but then sets up a service selecting on name=
instead.  This fixes that.  kubecfg -s <port> run ... can now actually work.
 2014-09-22 15:17:47 -07:00
jhadvig 9ba71528e4 stdout/stderr container log stream 2014-09-23 00:15:36 +02:00
Daniel Smith 248f49fb7c Merge pull request #1340 from smarterclayton/cleanup_watch_embedding 
Cleanup watch encoding w/ RawExtension
 2014-09-22 14:52:50 -07:00
Brendan Burns 3346c68d33 Merge pull request #1389 from lavalamp/scheduler 
make watch actually return an error when there's an error
 2014-09-22 13:59:57 -07:00
Brendan Burns f851d4b7f1 Merge pull request #1391 from thockin/proxy 
Proxy cleanups
 2014-09-22 13:59:29 -07:00
Tim Hockin 486dbd165f Merge pull request #1318 from jhadvig/k8s_log_retrieval 
Adding endpoint for log retrieval on the minion
 2014-09-22 13:21:28 -07:00
Clayton Coleman fece926e2b Remove unnecessary EmbeddedObjects 
Clarify the tests in embedded_test.go to indicate that unmarshalling
of an internal object (runtime.EmbeddedObject) will not work.  Instead,
consumers should decode raw external objects.
 2014-09-22 16:03:07 -04:00
Clayton Coleman e3da2ba2c8 Cleanup watch encoding (remove dupe Encoding) 
Move standard watch encode / decode streams to use
runtime.RawExtension and embed API decoding based on
a provided codec.
 2014-09-22 16:03:07 -04:00
Clayton Coleman 6778a8d88d watch/iowatcher should log non EOF errors encountered 2014-09-22 16:03:07 -04:00
Victor Marmol b6a56627a7 Merge pull request #1396 from eparis/update-cadvisor 
Update cadvisor to 0.4.0
 2014-09-22 13:01:06 -07:00
Clayton Coleman 9a0add3c96 runtime.RawExtension must copy the buffer, not use it 2014-09-22 15:57:37 -04:00
Tim Hockin 2c5693b0ad Don't force a host port through kubecfg 2014-09-22 12:31:37 -07:00
Eric Paris a32400f47f Remove all code dealing with cadvisor Percentiles 
This was removed upstream beween cadvisor 0.3.0 and 0.4.0
 2014-09-22 14:22:40 -04:00
jhadvig 960f1b2693 Consistency update 2014-09-21 22:25:44 +02:00
Tim Hockin dd9c562769 Get rid of un-needed lock 2014-09-20 11:40:02 -07:00
Tim Hockin a559d8d9b2 Move some test-only code into the test 2014-09-20 11:38:05 -07:00
Tim Hockin 20826e6d50 Move copyBytes closer to use-sites 2014-09-20 11:31:13 -07:00
Tim Hockin cf6ccaee54 Proxy: delete serviceInfo when stopping a service 2014-09-20 11:29:04 -07:00
Daniel Smith 4d7c6e2657 Treat super short watches with no items received the same as watches that error immediately 2014-09-19 18:09:40 -07:00
Daniel Smith 0d69393a43 make watch actually return an error when there's an error 2014-09-19 17:53:55 -07:00
Daniel Smith 06bb87c6c1 Merge pull request #1386 from brendandburns/auth 
Add authenticated TLS support to the client.
 2014-09-19 16:05:27 -07:00
Brendan Burns 8dff6f12d7 Add authenticated TLS support to the client. 2014-09-19 15:43:23 -07:00
Daniel Smith 6741704761 Merge pull request #1377 from smarterclayton/benchmarks 
Add some benchmarks and minor test-go enhancements
 2014-09-19 15:00:47 -07:00
Clayton Coleman 463a16af36 Add benchmarks for API tests 2014-09-19 17:17:54 -04:00
Filipe Brandenburger 334f9dc772 Merge pull request #1384 from brendandburns/release 
Release 0.3
 2014-09-19 13:32:47 -07:00
Daniel Smith bdc8d898fa Merge pull request #1376 from ddysher/minion-test-fix 
Fix minion registry test insert.
 2014-09-19 12:50:29 -07:00
Brendan Burns b2b3d2e16b Add the 0.3-dev commit. 2014-09-19 11:15:57 -07:00
Brendan Burns 89eff1d0d8 Rev the version to 0.3 2014-09-19 10:11:03 -07:00
Brendan Burns 06316f4861 Merge pull request #1375 from ddysher/pod-rest-test 
Out of place test table
 2014-09-19 10:03:01 -07:00
Clayton Coleman 5483333e29 Allow server and client to take api version as argument 
* Defaults to v1beta1
* apiserver takes -storage_version which controls etcd storage version
  and the version of the client used to connect to other apiservers
* Changed signature of client.New to add version parameter
* All controller code and component code prefers the oldest (most common)
  server version
 2014-09-18 23:27:28 -04:00
Clayton Coleman ca5355908f Expose v1beta2 API group 2014-09-18 23:24:05 -04:00
Deyuan Deng 0c8d9ba870 Fix minion registry test insert. 2014-09-18 23:04:10 -04:00
Deyuan Deng f966a51fc0 Out of place test table 2014-09-18 21:44:52 -04:00
Brendan Burns edf3eb04e2 Fix the build. 2014-09-18 15:29:17 -07:00
Daniel Smith 12b677ad56 Merge pull request #1356 from brendandburns/healthz 
Adjust the logic, so that if the apiserver restarts, or has no pod info
 2014-09-18 15:15:24 -07:00
Brendan Burns a4912d7203 Merge pull request #1342 from jwforres/websocket_connection_header 
Match any Connection header that contains the Upgrade token for websocke...
 2014-09-18 09:47:07 -07:00
Joe Beda 4487f311ab Merge pull request #1326 from lavalamp/scheduler 
Fix cache to use the "List then Watch" pattern.
 2014-09-18 09:00:52 -07:00
Jessica Forrester f2732f18a7 Match any Connection header that contains the Upgrade token for websockets 2014-09-18 09:26:21 -04:00
jhadvig 9f34eaef9e kubelet server test cases 2014-09-18 14:17:10 +02:00
Brendan Burns 17cbde0c5a Adjust the logic, so that if the apiserver restarts, or has no pod info 
for some other reason, pods on missing machines are still 'terminated'
 2014-09-17 21:57:11 -07:00
Daniel Smith b3bfef9127 Merge pull request #1347 from brendandburns/healthz 
Fix a problem where if a minion went missing, we still thought the pod was running.
 2014-09-17 18:26:44 -07:00
Brendan Burns 99586b4da4 Fix a problem where if a minion went missing, we still thought the pod was running. 
Also convert some tests to table driven.
 2014-09-17 18:16:52 -07:00
jhadvig f3f5d0200c Using podID+containerName for querying the logs 2014-09-17 21:00:09 +02:00
Dave Bailey 14fcf68edc Improve error detection for URL manifests, and skip parsing if content unchanged. 2014-09-17 17:43:44 +00:00
Tim Hockin 450ccde521 Don't store name twice in proxy 2014-09-16 17:04:23 -07:00
Daniel Smith 4e9cf2ccb4 Add field selector to List, implement for pods. 2014-09-16 16:17:16 -07:00
Daniel Smith b1169ed91e Fix cache to use the "List then Watch" pattern. 2014-09-16 16:17:15 -07:00
Brendan Burns dc5a4a8c3f Refactor to clean up names. 2014-09-16 15:19:02 -07:00
erictune 506f51b186 Merge pull request #1330 from brendandburns/privilege 
Only allow privileged containers if API server flag set.  Adds capabilities package.
 2014-09-16 15:12:26 -07:00
Daniel Smith 0b75f7b543 Merge pull request #1275 from smarterclayton/v1beta2 
Create v1beta2 and allow multiple Codec encodings to exist
 2014-09-16 14:52:04 -07:00
Daniel Smith 0727b5a6c8 Merge pull request #1302 from brendandburns/validatez 
Add a validator for validating components in the cluster infrastructure.
 2014-09-16 14:36:10 -07:00
Clayton Coleman 23307344ee Add round trip tests for default encoding 
Turn down iterations a bit for speed
 2014-09-16 17:27:59 -04:00
Brendan Burns f8844ce69e Add a validator for validating components in the cluster infrastructure. 2014-09-16 13:37:01 -07:00
Clayton Coleman 61e3ce7ddc Make runtime less global for Codec 
* Make Codec separate from Scheme
* Move EncodeOrDie off Scheme to take a Codec
* Make Copy work without a Codec
* Create a "latest" package that imports all versions and
  sets global defaults for "most recent encoding"
  * v1beta1 is the current "latest", v1beta2 exists
  * Kill DefaultCodec, replace it with "latest.Codec"
  * This updates the client and etcd to store the latest known version
* EmbeddedObject is per schema and per package now
* Move runtime.DefaultScheme to api.Scheme
* Split out WatchEvent since it's not an API object today, treat it
like a special object in api
* Kill DefaultResourceVersioner, instead place it on "latest" (as the
  package that understands all packages)
* Move objDiff to runtime.ObjectDiff
 2014-09-16 16:26:43 -04:00
Clayton Coleman 154a91cd33 Rename runtime.DefaultScheme to latest.Codec for ease of readability 2014-09-16 16:19:35 -04:00
Clayton Coleman fe614aeda2 Simple refactor for ease of readability 
runtime.DefaultCodec -> latest.Codec
 2014-09-16 16:12:35 -04:00
Clayton Coleman 10f68902f6 Add v1beta2 API objects 2014-09-16 16:11:26 -04:00
Brendan Burns 5b9e2a55b5 Add a flag to reject privileged containers in the apiserver. 2014-09-16 11:22:32 -07:00
Paul Morie f94198c7a3 Expose validation method for ReplicationControllerState 2014-09-16 12:55:27 -04:00
jhadvig 6da2653b4a Update according to review 2014-09-16 15:40:12 +02:00
Andrew M Bursavich 4e7f8db3a0 pkg/watch: remove test hook 2014-09-15 18:55:29 -07:00
Daniel Smith 9c25792dca Merge pull request #1321 from abursavich/master 
pkg/watch: fix potential deadlock
 2014-09-15 18:26:19 -07:00
Tim Hockin f8a8df369c Merge pull request #1314 from ddysher/fd-lead 
Fix leaking FD
 2014-09-15 17:24:29 -07:00
Andrew M Bursavich b9dcfbad76 pkg/watch: deadlock test 2014-09-15 16:58:26 -07:00
Dawn Chen d51c28d757 Merge pull request #1304 from brendandburns/valid 
Add some lifecycle validation.
 2014-09-15 16:50:03 -07:00
Brendan Burns 6efafb141f Add some lifecycle validation. 2014-09-15 16:45:26 -07:00
Deyuan Deng d5eb731b3f Fix leaking FD. 2014-09-15 19:12:32 -04:00
Daniel Smith 44f340f127 Remove custom scheme stuff 
As separate commit to make it easy to get back-- I'm not completely
convince we won't want this in the future.
 2014-09-15 13:15:46 -07:00
Daniel Smith 42dafb0e2e add PluginBase to fuzz functions 2014-09-15 13:15:46 -07:00
Daniel Smith b8c955ea17 Fixes: 
* Fix kubecfg test, which was writing an internal object straight to yaml
* Address review comments
 2014-09-15 13:15:46 -07:00
Daniel Smith 52d2c221b8 pkg/runtime now has a well defined api pluggability model. 2014-09-15 13:15:46 -07:00
Daniel Smith 71e547124c Make needed changes in conversion package to support pluggability 2014-09-15 13:15:46 -07:00
Andrew M Bursavich 435e0b73bb pkg/watch: fix potential deadlock 2014-09-15 12:07:32 -07:00
Clayton Coleman 24b5b7e8d3 Merge pull request #1296 from brendandburns/healthz 
Add healthz handlers to the controller manager and scheduler
 2014-09-15 11:28:02 -04:00
Clayton Coleman 424447d3b0 Merge pull request #1306 from lavalamp/scheduler 
Add ExtractList to runtime.
 2014-09-15 11:27:42 -04:00
jhadvig f351691493 Adding endpoint for log retrieval on the minion 2014-09-15 17:02:56 +02:00
Brendan Burns 99f7a4f25d Add healthz handlers to the controller manager and scheduler 2014-09-12 21:13:33 -07:00
Clayton Coleman 0a02c6bcdf Exact copy of v1beta1 as v1beta3 for further iteration 2014-09-12 22:02:27 -04:00
Daniel Smith 7d50aa8ba8 Add ExtractList to runtime. 2014-09-12 16:51:07 -07:00
Tim Hockin 3181f3555d Wrap goroutines in HandleCrash() 2014-09-12 16:47:40 -07:00
Tim Hockin 1e50f118fd Move UDP backend setup to a function 2014-09-12 16:47:40 -07:00
Tim Hockin 86d12681f2 Inject UDP timeout to enable testing 2014-09-12 16:47:40 -07:00
Tim Hockin 38416f6a23 Implement UDP proxying in kube-proxy 2014-09-12 16:47:40 -07:00
Tim Hockin cad6122fe4 Refactor proxy code to make room for UDP 2014-09-12 16:38:17 -07:00
Tim Hockin 9f275c81ac add a 'protocol' field to api.Service 2014-09-12 16:38:17 -07:00
Tim Hockin b566339f0c make service validation test be table-driven 2014-09-12 16:38:17 -07:00
Daniel Smith 6eeb967d3d Merge pull request #1229 from ragnard/aws-provider 
Initial impl. of cloud provider for AWS
 2014-09-12 15:16:47 -07:00
Brendan Burns 46d0cbd645 Add a global flag to enable/disable privileged containers 2014-09-12 09:56:45 -07:00
Dan Mace 3a3fab3f82 FEATURE: Support privileged containers in a pod 
Add a Privileged field to containers in a pod, in order to facilitate pods
performing administrative tasks such as builds via Docker-in-Docker.

Discussion: https://github.com/GoogleCloudPlatform/kubernetes/issues/391
 2014-09-12 09:38:11 -07:00
Tim Hockin bc9a290241 Merge pull request #1218 from bcwaldon/docker-auth 
Authenticated docker pulls, pt. I
 2014-09-11 22:53:36 -07:00
Brian Waldon 2f87857b0f kubelet: generate keyring from .dockercfg 2014-09-11 21:01:39 -07:00
brendandburns cc7999c00a Merge pull request #1268 from dchen1107/termination 
Proposed ContainerStatus for each individual Container in a Pod.
 2014-09-11 16:17:59 -07:00
Dawn Chen 7b46d8c9c5 typo 2014-09-11 16:07:56 -07:00
Dawn Chen 25fbe210f6 Clean up 2014-09-11 15:30:06 -07:00
Dawn Chen 3faf393e7b Introduce ContainerStates. Currently keep it has the same set as PodStatus: 
Waiting, Running, Termination. For each state, there are some meaningful
status associated with it.
 2014-09-11 15:22:53 -07:00
Dawn Chen ee129cd440 Proposed ContainerStatus for each individual Container in a Pod. 2014-09-11 14:34:21 -07:00
Ragnar Dahlén b548465adf Initial impl. of cloud provider interface for AWS 2014-09-11 22:28:56 +01:00
Daniel Smith 6757b402d5 Merge pull request #1133 from jwforres/enable_cors 
Add option to enable a simple CORS implementation for the api server
 2014-09-11 13:59:14 -07:00
Jessica Forrester 0f2b8f4f9f Create passthroughLogger when LogOf is called and request has no logger 2014-09-11 16:48:06 -04:00
Brian Waldon 0bf4fabc19 kubelet: move docker-related code into sub-package 2014-09-11 13:12:28 -07:00
derekwaynecarr 0c20fffa06 No DNS in vagrant cross minions, need explicit IP as host 2014-09-11 13:38:50 -04:00
Daniel Smith b5c6edcd79 Merge pull request #1189 from simon3z/ovirt-cloud 
Add support for oVirt cloud provider
 2014-09-11 09:50:31 -07:00
Federico Simoncelli 320fd528e2 Add support for oVirt cloud provider 
This patch adds the initial support for the oVirt cloud provider.

Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2014-09-11 13:08:46 +00:00
Dawn Chen b48834e198 Fix PodInfo to include last terminated container info when calling 
GetPodInfo based on name and UUID. With this fix, if some of containers
are dead, the pod status will stay as Running, not reset back to Waiting.
 2014-09-10 14:41:18 -07:00
bgrant0607 fb4199cba7 Merge pull request #1238 from brendandburns/service 
Add an earlier check and error for names that won't work for services.
 2014-09-10 11:41:57 -07:00
Brendan Burns 80c06f4768 Add an earlier check and error for names that won't work for services. 2014-09-10 11:31:03 -07:00
Joe Beda 9ffe6c05dc Merge pull request #1251 from filbranden/version_string1 
Use just GitVersion for the -version output
 2014-09-09 16:32:01 -07:00
Daniel Smith 48913672d9 Merge pull request #1248 from brendandburns/replicas 
Make replica controllers return current state.
 2014-09-09 16:27:21 -07:00
brendandburns e9d12fef05 Merge pull request #1250 from dchen1107/cleanup 
Small clean up in validation.
 2014-09-09 16:24:12 -07:00
Brendan Burns e7625c8d91 Add current state to replica controller. 2014-09-09 16:19:18 -07:00
Filipe Brandenburger 8de322f196 Use just GitVersion for the -version output 
It turns out that that's simply the most useful information about the version
that was built.

For a git tree, it includes information about the closest release, number of
commits since the release, enough of the SHA1 to find the exact commit and
whether the tree was clean or dirty at build time.

For a build from tarball, it will include information of which release was built
and, when using a tarball from a not released commit (e.g. downloading
"master.tar.gz" from GitHub, not recommended!) it will include the -dev prefix
to indicate that was not an official release. (That's as good as we can get with
it.)

If additional information is required, it can be found with -version=raw.

Tested:

- Built from the git tree:

    $ _output/go/bin/kubecfg -version
    Kubernetes v0.2-29-gd916051e9db865
    $ _output/go/bin/kubecfg -version=raw
    version.Info{Major:"0", Minor:"2+", GitVersion:"v0.2-29-gd916051e9db865", GitCommit:"d916051e9db8650899acb9415a4e285e3e3a1f87", GitTreeState:"clean"}

- Built it from a dirty git tree:

    $ { echo 'package version'; echo 'var X = 1'; } >pkg/version/sillyvar.go
    $ make
    $ _output/go/bin/kubecfg -version
    Kubernetes v0.2-29-gd916051e9db865-dirty
    $ _output/go/bin/kubecfg -version=raw
    version.Info{Major:"0", Minor:"2+", GitVersion:"v0.2-29-gd916051e9db865-dirty", GitCommit:"d916051e9db8650899acb9415a4e285e3e3a1f87", GitTreeState:"dirty"}

- Tag it v0.3 and build it:

    $ git tag -a v0.3 -m 'Release Kubernetes v0.3'
    $ make
    $ _output/go/bin/kubecfg -version
    Kubernetes v0.3
    $ _output/go/bin/kubecfg -version=raw
    version.Info{Major:"0", Minor:"3", GitVersion:"v0.3", GitCommit:"d916051e9db8650899acb9415a4e285e3e3a1f87", GitTreeState:"clean"}

- Built it from a tarball:

    $ wget -O kubernetes.tgz https://api.github.com/repos/filbranden/kubernetes/tarball/version_string1
    $ tar xvf kubernetes.tgz
    $ cd filbranden-kubernetes-*/
    $ make
    $ _output/go/bin/kubecfg -version
    Kubernetes v0.2-dev
    $ _output/go/bin/kubecfg -version=raw
    version.Info{Major:"0", Minor:"2+", GitVersion:"v0.2-dev", GitCommit:"", GitTreeState:"not a git tree"}

- Built it with `go get`:

    # I need to prefetch the tree to replace the official tree with mine:
    $ mkdir -p ${TMPDIR}/gopath/src/github.com/
    $ ln -sf filbranden ${TMPDIR}/gopath/src/github.com/GoogleCloudPlatform

    # Now run `go get` to build kubecfg:
    $ GOPATH=${TMPDIR}/gopath go get github.com/filbranden/kubernetes/cmd/kubecfg

    # Check the version:
    $ ${TMPDIR}/gopath/bin/kubecfg -version
    Kubernetes v0.2-dev
    $ ${TMPDIR}/gopath/bin/kubecfg -version=raw
    version.Info{Major:"0", Minor:"2+", GitVersion:"v0.2-dev", GitCommit:"", GitTreeState:"not a git tree"}

Signed-off-by: Filipe Brandenburger <filbranden@google.com>
 2014-09-09 16:19:14 -07:00
Dawn Chen 80fa392f6b Small clean up in validation. errs is used as import path alias in validation.go, but it is reused 
as a variable for validateVolume.
 2014-09-09 16:08:21 -07:00
Filipe Brandenburger 61877f2dd0 Update version to use -dev suffix 
According to the plan listed in docs/releasing.md.

The gitMinor will keep using a "+" suffix instead for now.

Added a //TODO to deprecate gitMajor and gitMinor in a follow up.

Tested:
- Built it from the git tree:

    $ make
    $ _output/go/bin/kubecfg -version
    Kubernetes version 0.2+, build 8d31eb03c11d4db64ae26809eef7f73070efd811
    $ _output/go/bin/kubecfg -version=raw
    version.Info{Major:"0", Minor:"2+", GitVersion:"v0.2-29-g8d31eb03c11d4d", GitCommit:"8d31eb03c11d4db64ae26809eef7f73070efd811", GitTreeState:"clean"}

- Built it with a direct `go install` (same as tarball):

    $ GOPATH=${PWD}/_output/go:${PWD}/Godeps/_workspace go install $KUBE_GO_PACKAGE/cmd/kubecfg
    $ _output/go/bin/kubecfg -version=raw
    version.Info{Major:"0", Minor:"2+", GitVersion:"v0.2-dev", GitCommit:"", GitTreeState:"not a git tree"}
    $ _output/go/bin/kubecfg -version
    Kubernetes version 0.2+, build (unknown)

A follow up commit will address the output of the -version (without "raw") command to use gitVersion instead of Major + Minor.

Signed-off-by: Filipe Brandenburger <filbranden@google.com>
 2014-09-09 15:46:20 -07:00
Brendan Burns 4ba4762827 Insert the current state of a replica controller. 2014-09-09 15:23:34 -07:00
Jessica Forrester d82cf7dd48 Rebased and fixed test cases 2014-09-09 17:50:18 -04:00
Jessica Forrester 0cac1c5f79 Switch LogOf from panicking when logger is missing to creating logger with the defaults. 
Update CORS tests to a table-based test and cover more cases.
 2014-09-09 17:50:18 -04:00
Jessica Forrester becf6ca4e7 Move RecoverPanics to be the top level wrapped handler. Add new method to be sure a logger has been generated instead of assuming one has. Move regexp list compilation into a utility and pass regexp list into CORS. 2014-09-09 17:50:18 -04:00
Jessica Forrester 8b4ca9c2a7 Move CORS handler wrapping into cmd/apiserver and switch config flag to a list of allowed origins 2014-09-09 17:50:18 -04:00
Jessica Forrester 8723eece49 Add option to enable a simple CORS implementation for the api server 2014-09-09 17:50:18 -04:00
Tim Hockin 4ff76add57 Merge pull request #1147 from dchen1107/restart 
Introduce the simplest RestartPolicy and handling.
 2014-09-09 14:44:42 -07:00
Brendan Burns 69b359b689 Don't stack trace on 301s 2014-09-09 14:10:46 -07:00
Daniel Smith 1fd12778eb Merge pull request #1231 from brendandburns/service 
Fix a bug where we don't return an error.
 2014-09-09 12:48:19 -07:00
Brendan Burns a343a93b2d Fix a bug where we don't return an error. 2014-09-09 10:29:00 -07:00
Dave Bailey 5ec748dc5e avoid dumping error pages into error messages 2014-09-09 17:20:58 +00:00
csrwng 6551f4e0f0 Use codec to encode/decode api objects in client and kubecfg parser 2014-09-09 08:45:53 -04:00
Dawn Chen 15cab4d053 Introduce the simplest RestartPolicy and handling. 2014-09-08 22:41:38 -07:00
brendandburns b4e08dd347 Merge pull request #1219 from filbranden/release_v0.2 
Release Kubernetes v0.2
 2014-09-08 21:04:34 -07:00
Filipe Brandenburger a0abb38157 Release Kubernetes v0.2 
This commit will be tagged with a v0.2 annotated git tag.

Tested:
- Created a git tag for it, built it and checked output of -version:

    $ git tag -a -m 'Release Kubernetes v0.2' v0.2

    $ make
    hack/build-go.sh
    Building local go components

    $ _output/go/bin/kubecfg -version
    Kubernetes version 0.2, build b47f9af5c9ea770973be1b001adaffbdfcb08618

    $ _output/go/bin/kubecfg -version=raw
    version.Info{Major:"0", Minor:"2", GitVersion:"v0.2", GitCommit:"b47f9af5c9ea770973be1b001adaffbdfcb08618", GitTreeState:"clean"}

- Made sure hack/test-go.sh and hack/test-cmd.sh still pass.

Fixes: Issue #1018

Signed-off-by: Filipe Brandenburger <filbranden@google.com>
 2014-09-08 16:21:36 -07:00
Daniel Smith 41754f5bd4 Merge pull request #1192 from smarterclayton/standardize_etcd_errors 
Return standard API errors from etcd registry by operation
 2014-09-08 15:57:08 -07:00
Clayton Coleman 3ffe259ac7 Return standard API errors from etcd registry by operation 
Adds pkg/api/errors/etcd, which defines default conversions
for common CRUD operations from etcd to api.
 2014-09-08 18:46:01 -04:00
Tim Hockin 81b502b0a6 Merge pull request #1217 from lavalamp/fixApi 
Rename all XStorage types to REST for clarity
 2014-09-08 15:38:47 -07:00
Daniel Smith 759c3f9033 Rename all XStorage types to REST for clarity 2014-09-08 15:19:13 -07:00
Daniel Smith 4c1d5f0c44 Merge pull request #1160 from simon3z/master 
Support configurations for cloudproviders
 2014-09-08 15:12:51 -07:00
Federico Simoncelli 6add1993c9 Support configurations for cloudproviders 
Cloud providers may need specific configurations to run properly (e.g.
authentication parameters, uri, etc.).

This patch adds the simplest implementation for passing configurations
to cloudproviders: a new apiserver -cloud_config flag to specify the
path to an arbitrary configuration file.

Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2014-09-08 21:46:53 +00:00
Dawn Chen 7ace5a3e83 Passing pod UUID to Kubelet. 2014-09-08 14:24:09 -07:00
Daniel Smith 9345da0bfd Fix build 2014-09-08 13:05:38 -07:00
brendandburns 753b80c9b8 Merge pull request #1105 from lavalamp/proxy 
Add a generic proxier
 2014-09-08 12:51:24 -07:00
Brian Ketelsen 83d3da1436 changed address variable to bindAddress. Used net.JoinHostPort() instead of fmt.Sprintf() 2014-09-07 23:50:36 -07:00
Brian Ketelsen 34922226fd allow proxy to accept a listen address. fixes #1220 2014-09-07 23:27:43 -07:00
Daniel Smith fc09f988b4 Make tests pass again 2014-09-07 22:26:42 -07:00
Daniel Smith 48ce23ac91 Make client use pointers 2014-09-07 22:19:24 -07:00
Daniel Smith 0d30a656ef Do interface{} -> runtime.Object rename everywhere 2014-09-07 22:19:24 -07:00
Daniel Smith 1c2b65788d Rename Codec and ResourceVersioner to add Default in front, to allow for types of those names 2014-09-07 22:19:24 -07:00
Daniel Smith 828b70abb9 api and api/v1beta1 pass tests again 2014-09-07 22:19:24 -07:00
Daniel Smith 77edb91032 Add Object type to runtime, make runtime test pass. 2014-09-07 22:19:24 -07:00
Daniel Smith 0c6adde92e Change conversion package so that AddKnownTypes takes pointers. 2014-09-07 22:19:24 -07:00
Daniel Smith 2ba6503511 Add continuation to conversion routines 2014-09-07 22:19:24 -07:00
Tim Hockin 6ebe69a875 Merge pull request #1156 from brendandburns/api 
Add support for the PostStart event handler.
 2014-09-05 22:13:56 -07:00
brendandburns 8e10ee5169 Merge pull request #1197 from lavalamp/fixApi 
Rename Object to EmbeddedObject
 2014-09-05 21:39:37 -07:00
Clayton Coleman e0c47d979c Merge pull request #1194 from fsouza/remove-godockerclient-copiedstructs 
api/v1beta1: use go-dockerclient instead of docker-api-structs
 2014-09-05 17:58:03 -04:00
Daniel Smith 7790961011 Rename Object to EmbeddedObject 2014-09-05 14:43:35 -07:00
Joe Beda 77488835fe Merge pull request #1190 from derekwaynecarr/vagrant_cluster_hostname 
Improve vagrant hostname support across cluster
 2014-09-05 14:30:09 -07:00
derekwaynecarr 7f75aae8ab Improve vagrant hostname support across cluster 2014-09-05 16:39:39 -04:00
Daniel Smith b6f1f84875 Extend proxy test to test all URL rewriting cases. 2014-09-05 13:33:31 -07:00
Daniel Smith 6554ee96f7 Rewrite proxy code for clarity and correctness. 2014-09-05 13:33:30 -07:00
Daniel Smith e2b645ec15 Add a generic proxier 
To proxy traffic to anything that implements ResourceLocation.
Currently, this is only services. This is easily extensible to minions
(would supercede existing mechanism) and pods.
 2014-09-05 13:33:30 -07:00
Francisco Souza 6d0f84c700 api/v1beta1: use go-dockerclient instead of docker-api-structs 
This involves updating go-dockerclient and removing the patched code.

Related to #692 and fsouza/go-dockerclient#146.
 2014-09-05 17:31:13 -03:00
Brendan Burns d0884accd7 Add support for the PostStart event handler. 2014-09-05 12:37:57 -07:00
Joe Beda 3c0a736908 Fix/expand kubecfg unit tests 2014-09-04 13:25:39 -07:00
Joe Beda f8e2f927f6 Pretty up the demo a little. 
Use images and some better formatting.  Also add scripts to help prevent typos.

This based on an improved version done by Julia Ferraioli.  She came up with the cool images.
 2014-09-04 13:25:39 -07:00
Joe Beda 45aaff9993 Add template update to rollingUpdate 2014-09-04 13:25:38 -07:00
Joe Beda 2444e4e1dc Simplify labels for `kubecfg run` 
We created a name=<controller name> label on each object we created.  This was confusing.  Instead, piggyback on `replicationController` label and use that as the selector.
 2014-09-04 13:25:38 -07:00
Daniel Smith 779de7361a Merge pull request #1138 from bcwaldon/common-watch-code 
Use shared watch code in kubelet etcd config
 2014-09-03 23:47:09 -07:00
Deyuan Deng 75470e6adf Include pod status in kebecfg humanreadable result. 2014-09-03 20:26:32 -04:00
Brian Waldon 85bf7064bb Use shared watch code in kubelet etcd config 2014-09-03 15:51:02 -07:00
Clayton Coleman 34c40e4e48 Errors should be part of api/errors, not apiserver 
Renames constructor methods to be errors.New<name> which changed a few
places.
 2014-09-03 17:16:00 -04:00
Clayton Coleman 6dd4831de8 Move validation errors into their own file 2014-09-03 17:14:03 -04:00
Clayton Coleman 01e668187c Services and Endpoints weren't properly sync'ing 
They need incremental changes and a resync on start.
 2014-09-03 16:04:55 -04:00
derekwaynecarr ca3f5a9f46 Fixup name vs ID terminology 2014-09-03 10:27:33 -04:00
Brendan Burns dd9ecf5b79 Add types for lifecycle events. 2014-09-02 15:14:13 -07:00
brendandburns 25fdade6fa Merge pull request #1134 from thockin/race 
try to fix data race
 2014-09-02 14:07:15 -07:00
Daniel Smith d20264351b Merge pull request #1077 from brendandburns/service 
Step #1 in migrating the service controller away from the apiserver.
 2014-09-02 14:03:52 -07:00
Tim Hockin 8ad98db773 Merge pull request #1121 from filbranden/rawversion2 
Add support for -version=raw
 2014-09-02 13:53:13 -07:00
Tim Hockin 6a624a2b4f try to fix data race 2014-09-02 13:51:15 -07:00
Daniel Smith a63966e73c Combine pkg/apitools and pkg/api/common and call the result pkg/runtime 2014-09-02 11:15:44 -07:00
Daniel Smith 099c8fd36f Propagate rename; tests pass again. 2014-09-02 10:42:06 -07:00
Daniel Smith 7615c00a9a Make validation work when not in the api package. 2014-09-02 10:42:06 -07:00
Daniel Smith eb5ca80946 Split helper test, move fuzzing to api package as serialization_test.go 2014-09-02 10:40:52 -07:00
Daniel Smith 6121e61f99 Split api into api, api/common, api/validation & apitools 2014-09-02 10:40:52 -07:00
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
Tim Hockin 5bed06f614 Merge pull request #1129 from VojtechVitek/godoc 
Godoc improvements
 2014-09-02 09:45:05 -07:00
Clayton Coleman 64c7348a19 Expand api ResourceVersioner test 2014-09-02 09:52:37 -04:00
Vojtech Vitek (V-Teq) 42c656501c Add several missing pkg Godoc files 
Signed-off-by: Vojtech Vitek (V-Teq) <vvitek@redhat.com>
 2014-09-02 13:41:11 +02:00
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
Deyuan Deng d528949547 Fix pod status error with List method. 2014-09-01 21:23:50 -04:00
Filipe Brandenburger 1d8067450c Rename `pkg/version/flag` to `pkg/version/verflag` 
This avoids some conflict with the built-in `flag` module in Go. The
module was already being renamed to `verflag` on import anyways, so we
might as well just call it that.

Tested:
- hack/build-go.sh and ran the resulting binaries with -version args.

Signed-off-by: Filipe Brandenburger <filbranden@google.com>
 2014-08-29 23:19:32 -07:00
Filipe Brandenburger 2421c738a6 Add support for -version=raw to print the Go version.Info 
This can be helpful to print the internal fields of the version
information that will contain more details about the git tree than the
short -version output will.

Tested:
- Tested getting the raw version:
  $ _output/go/bin/kubecfg -version=raw
  version.Info{Major:"0", Minor:"1+", GitVersion:"v2.2.1-33-gdc4becd9765393", GitCommit:"dc4becd9765393fa05a3eb06f6af9e00068fe0c5", GitTreeState:"dirty"}

- Tested getting the simple version:
  $ _output/go/bin/kubecfg -version
  Kubernetes version 0.1+, build dc4becd976

- Tested getting the help output:
  $ _output/go/bin/kubecfg 2>&1 | grep -- -version
    -version=false: Print version information and quit

- Made sure -version=true and -version=false works, that -version with
  an invalid argument works as expected (prints usage help) and that
  -version followed by space will not try to use the next word as its
  argument (i.e. `-version raw` prints the version but not the raw one.)

Signed-off-by: Filipe Brandenburger <filbranden@google.com>
 2014-08-29 23:15:24 -07:00
Joe Beda 2d8e160775 Merge pull request #1117 from lavalamp/fixApi 
Invert api and api/v1beta1 dependencies
 2014-08-29 14:59:15 -07:00
Daniel Smith 9928c40ea6 Merge pull request #1099 from smarterclayton/return_resource_version_on_list 
Add the resource version to api.*List items from etcd
 2014-08-29 13:41:46 -07:00
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 821f9bd5e7 Merge pull request #1102 from lavalamp/fixApi 
Fix incorrect tag in MinionList
 2014-08-29 10:54:15 -04:00
Daniel Smith dd862a7c53 Fix flaky scheduler factory test. 2014-08-28 20:32:20 -07:00
Clayton Coleman bafc422ac0 Add the resource version to api.*List items from etcd 
Allows clients to watch more easily (can invoke Get, then
Watch).
 2014-08-28 23:17:00 -04:00
Daniel Smith a2b03ea93b Fix incorrect tag in MinionList 2014-08-28 20:06:17 -07:00
Daniel Smith e30d229a34 Merge pull request #1097 from bcwaldon/remove-code 
Remove unnecessary parameter from NewRegistry
 2014-08-28 17:37:05 -07:00
Daniel Smith 93818a9ce0 Merge pull request #1095 from dchen1107/cleanup 
Fixed kubelet /healthz by using healthz package
 2014-08-28 17:25:56 -07:00
Brian Waldon 816c4a3c76 Remove unnecessary parameter from NewRegistry 2014-08-28 16:52:45 -07:00
Dawn Chen 223fb6e610 Fixed kubelet /healthz by using healthz package 
Fixed #1094
 2014-08-28 15:34:39 -07:00
Daniel Smith 3c49aa96fe Merge pull request #1026 from lavalamp/redirect 
Add simple service redirection
 2014-08-28 14:54:10 -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