1085 Commits

Author	SHA1	Message	Date
gmarek	5a4e4d4d57	Add a HollowProxy to the HollowNode.	2015-10-27 18:23:29 +01:00
Daniel Smith	fcd99461ff	Merge pull request #16286 from liggitt/wsstream_cpu ... Avoid CPU hotloop on client-closed websocket	2015-10-26 17:19:20 -07:00
Daniel Smith	b07dd73f26	Merge pull request #16053 from saad-ali/attachDetachMutextFix ... Fix GCE Cloud/Attach/Detach stability issues	2015-10-26 13:05:27 -07:00
Jordan Liggitt	85379b12ca	Avoid CPU hotloop on client-closed websocket	2015-10-26 14:04:16 -04:00
k8s-merge-robot	275e978b90	Merge pull request #16241 from smarterclayton/fix_flake_stream ... Auto commit by PR queue bot	2015-10-26 02:54:47 -07:00
k8s-merge-robot	4f17b4b39c	Merge pull request #15961 from ncdc/stream-protocol-negotiation ... Auto commit by PR queue bot	2015-10-25 07:26:41 -07:00
Clayton Coleman	f79c74e311	Make util/wsstream/stream_test.go not flaky ... It's hard to manage connection buffers in a deterministic test, ensure that the error is always consistent and the output is always a subset of the input	2015-10-24 15:47:57 -04:00
kargakis	73713ce268	edit: Windows fixes ... Contains the following fixes for Windows users of kubectl edit: * Defaults to notepad as the default Windows editor * Uses CRLF line endings * Ensures a file lock is freed	2015-10-24 17:06:49 +02:00
saadali	19115b2a22	Fix GCE Cloudprovider waitForOp bug and make GCE attach/detach atomic operations.	2015-10-23 11:58:56 -07:00
Andy Goldstein	6fddb0e83a	Add httpstream.Handshake unit test	2015-10-23 14:09:41 -04:00
Paul Morie	3cd12f5e05	FSGroup implementation	2015-10-22 16:40:59 -04:00
Andy Goldstein	ff9883d9ec	Address code review comments	2015-10-21 21:53:51 -04:00
Andy Goldstein	3d1cafc2c3	Add streaming subprotocol negotiation ... Add streaming subprotocol negotiation for exec, attach, and port forwarding. Restore previous (buggy) exec functionality as an unspecified/unversioned subprotocol so newer kubectl clients can work against 1.0.x kubelets.	2015-10-21 21:53:51 -04:00
Huamin Chen	3b14135cad	mount returns more verbose message upon error ... Signed-off-by: Huamin Chen <hchen@redhat.com>	2015-10-21 11:52:02 -04:00
eulerzgy	f8f9afb874	alias local packagename for pkg/util/errors	2015-10-18 09:37:46 +08:00
Cesar Wong	b56d474110	Proxy: do not send X-Forwarded-Host or X-Forwarded-Proto with an empty value	2015-10-16 13:09:51 -04:00
k8s-merge-robot	a3f2ba2e34	Merge pull request #11694 from ncdc/add-spdy-proxy-support ... Auto commit by PR queue bot	2015-10-15 06:56:15 -07:00
k8s-merge-robot	130e6a7a4d	Merge pull request #15468 from feiskyer/volume-typo-error ... Auto commit by PR queue bot	2015-10-15 05:08:33 -07:00
Wojciech Tyczynski	647aa1bc8c	Unify per-resource List for unversioned client	2015-10-14 08:37:57 +02:00
Dawn Chen	535246f364	Merge pull request #15396 from derekwaynecarr/kernel_flags ... Ensure panic_on_oom disabled	2015-10-13 10:24:50 -07:00
derekwaynecarr	0ec36ae210	Ensure panic_on_oom disabled	2015-10-13 11:24:32 -04:00
Dawn Chen	00eb2e7bfc	Merge pull request #15267 from nikhiljindal/deploymentRCSelector ... Deployment: Fixing the selector for new RC created by deployment	2015-10-12 14:40:30 -07:00
Dawn Chen	782102d437	Merge pull request #15224 from liggitt/proxy_https ... Allow specifying scheme when proxying	2015-10-12 14:39:21 -07:00
Dawn Chen	149ca1ec49	Merge pull request #14618 from smarterclayton/refactor_exec ... Refactor exec to make attach useful without a client.Config	2015-10-12 11:44:34 -07:00
nikhiljindal	6f61326cdb	Fixing the selector for new RC created by deployment	2015-10-12 11:00:29 -07:00
Jordan Liggitt	1043126135	Refactor SSH tunneling, fix proxy transport TLS/Dial extraction	2015-10-12 11:17:01 -04:00
Jordan Liggitt	826459e51e	Allow specifying scheme when proxying	2015-10-12 11:16:53 -04:00
feisky	8ad6b8f035	Fix typo error	2015-10-12 18:57:56 +08:00
k8s-merge-robot	02ec1fb33c	Merge pull request #13885 from smarterclayton/websocket_exec ... Auto commit by PR queue bot	2015-10-10 09:52:01 -07:00
Chao Xu	7c9f4cc42f	experimental. -> extensions.	2015-10-09 15:49:10 -07:00
Chao Xu	67f316dd19	apis/experimental->apis/extensions	2015-10-09 15:04:41 -07:00
Clayton Coleman	3f1b18fbba	Refactor exec to make attach useful without a client.Config ... The current executor structure is too dependent on client.Request and client.Config. In order to do an attach from the server, it needs to be possible to create an Executor from crypto/tls#TLSConfig and to bypassing having a client.Request. Changes: * remotecommand.spdyExecutor - handles upgrading a request to SPDY and getting a connection * remotecommand.NewAttach / New - moved to exec / portforward / attach since they handle requests * Remove request.Upgrade() - it's too coupled to SPDY, and can live with the spdyExecutor * Add request.VersionedParams(runtime.Object, runtime.ObjectConvertor) to handle object -> query transform	2015-10-09 14:36:46 -04:00
Clayton Coleman	363b616908	Expose exec and logs via WebSockets ... Not all clients and systems can support SPDY protocols. This commit adds support for two new websocket protocols, one to handle streaming of pod logs from a pod, and the other to allow exec to be tunneled over websocket. Browser support for chunked encoding is still poor, and web consoles that wish to show pod logs may need to make compromises to display the output. The /pods/<name>/log endpoint now supports websocket upgrade to the 'binary.k8s.io' subprotocol, which sends chunks of logs as binary to the client. Messages are written as logs are streamed from the container daemon, so flushing should be unaffected. Browser support for raw communication over SDPY is not possible, and some languages lack libraries for it and HTTP/2. The Kubelet supports upgrade to WebSocket instead of SPDY, and will multiplex STDOUT/IN/ERR over websockets by prepending each binary message with a single byte representing the channel (0 for IN, 1 for OUT, and 2 for ERR). Because framing on WebSockets suffers from head-of-line blocking, clients and other server code should ensure that no particular stream blocks. An alternative subprotocol 'base64.channel.k8s.io' base64 encodes the body and uses '0'-'9' to represent the channel for ease of use in browsers.	2015-10-09 14:33:40 -04:00
k8s-merge-robot	388159590d	Merge pull request #15014 from ncdc/gh14995-fix-wait-goroutine-leaks ... Auto commit by PR queue bot	2015-10-09 00:51:46 -07:00
Robert Bailey	f9364da306	Merge pull request #13820 from jackgr/apply_patch ... Add method to apply strategic merge patch	2015-10-08 12:44:13 -07:00
Piotr Szczesniak	95b293c615	Merge pull request #13516 from samsabed/backoff-image-reason ... backoff image pulling on failure	2015-10-08 13:05:32 +02:00
jackgr	ddda379b1b	Add method to apply strategic merge patch.	2015-10-07 17:14:11 -07:00
Sam Abed	fdf712cd84	back-off image pull on failure ... Signed-off-by: Sam Abed <samabed@gmail.com>	2015-10-07 21:12:42 +11:00
Andy Goldstein	7999e72659	Fix potential goroutine leaks in pollers	2015-10-06 14:58:21 -04:00
derekwaynecarr	970c369f31	Kubelet sets kernel overcommit_memory flag	2015-10-06 14:28:46 -04:00
Jordan Liggitt	b9ba3bd7c2	Allow specifying scheme when proxying	2015-10-05 22:12:10 -04:00
Alex Robinson	d481ba7547	Merge pull request #14964 from a-robinson/lbdelete ... Unrevert #14608 and decrease the latency of GCE load balancer deletions	2015-10-05 16:26:07 -07:00
Alex Robinson	2feb54ce40	Add utility function for errors that runs multiple functions that errors ... as goroutines, blocks until they're all done executing, and combines the results into an Aggregate error.	2015-10-05 22:43:19 +00:00
Alex Robinson	52b8c40bfa	Merge pull request #14758 from deads2k/fix-patch ... make patch handle conflicts gracefully	2015-10-05 14:41:51 -07:00
Steve Milner	6439486512	url.URL.Host now canonical before use in spdy roundtripper.	2015-10-05 16:05:36 -04:00
Alex Robinson	b1461be2e4	Merge pull request #14982 from Huawei-PaaS/fixed_typos_for_proxy ... Fixed some typos for pkg/proxy	2015-10-05 11:40:03 -07:00
deads2k	05e84fafbe	move HasConflicts to shareable location	2015-10-05 14:37:57 -04:00
Alex Robinson	8f9feb40b9	Merge pull request #14867 from tummychow/no-fielderror-glog ... Remove glog dependency from fielderrors	2015-10-05 11:32:50 -07:00
Alex Robinson	66cbacc9c1	Merge pull request #14967 from liggitt/set_transport_defaults ... Add util to set transport defaults	2015-10-05 10:29:32 -07:00
CJ Cullen	1b841d26e7	Merge pull request #14996 from thockin/wait-poll ... add wait.PollImmediate() and retool wait tests	2015-10-02 16:39:42 -07:00
k8s-merge-robot	1b653ce1b8	Merge pull request #14889 from liggitt/honor-skip-validate ... Auto commit by PR queue bot	2015-10-02 14:29:55 -07:00
k8s-merge-robot	7007481f00	Merge pull request #14917 from nikhiljindal/deploymentController ... Auto commit by PR queue bot	2015-10-02 13:18:49 -07:00
Tim Hockin	1973d233e8	add wait.PollImmediate() and retool wait tests	2015-10-02 11:44:26 -07:00
qiaolei	718d7df276	Fixed some typos	2015-10-03 00:33:35 +08:00
k8s-merge-robot	6ca515c312	Merge pull request #14820 from gmarek/playground ... Auto commit by PR queue bot	2015-10-02 07:37:45 -07:00
k8s-merge-robot	1bcdd56cf3	Merge pull request #12283 from ncdc/gh8766-port-forward-not-closing-correctly ... Auto commit by PR queue bot	2015-10-02 04:48:12 -07:00
Jordan Liggitt	2a1286c8f2	Add util to set transport defaults	2015-10-02 02:29:46 -04:00
Jordan Liggitt	36a721e8b7	Honor InsecureSkipVerify flag	2015-10-02 02:26:04 -04:00
nikhiljindal	c6deb442f9	Adding events to deployment	2015-10-01 16:38:08 -07:00
David Oppenheimer	a448b5e154	Merge pull request #14697 from vishh/api-proxy ... Avoid rewriting URLs in the proxy, if the application is proxy-aware.	2015-10-01 11:54:31 -07:00
tummychow	447c3371a1	Remove glog dependency from fielderrors	2015-10-01 11:02:51 -07:00
gmarek	fc79ce347e	Allow usining FakeOOMAdjuster in Kubelet	2015-10-01 10:55:08 +02:00
Nikhil Jindal	7adb463dd0	Merge pull request #14199 from nikhiljindal/deploymentDescribe ... Adding a DeploymentDescriber to kubectl	2015-09-30 21:34:24 -07:00
Andy Goldstein	ed021fed4c	Port forwarding fixes ... Correct port-forward data copying logic so that the server closes its half of the data stream when socat exits, and the client closes its half of the data stream when it finishes writing. Modify the client to wait for both copies (client->server, server->client) to finish before it unblocks. Fix race condition in the Kubelet's handling of incoming port forward streams. Have the client generate a connectionID header to be used to associate the error and data streams for a single connection, instead of assuming that streams n and n+1 go together. Attempt to generate a pseudo connectionID in the server in the event the connectionID header isn't present (older clients); this is a best-effort approach that only really works with 1 connection at a time, whereas multiple concurrent connections will only work reliably with a newer client that is generating connectionID.	2015-09-30 20:03:49 -04:00
Brendan Burns	665a2807ee	Merge pull request #14615 from smarterclayton/bandwidth_fails_on_mac ... Linux bandwidth test doesn't work on Mac	2015-09-29 19:28:54 -07:00
Andy Goldstein	e73652411e	Add http proxy support for exec/port-forward ... Add http proxy support for exec/port-forward in SpdyRoundTripper	2015-09-29 15:29:19 -04:00
Vishnu kannan	2788b47059	Avoid rewriting URLs in the proxy, if the application is proxy-aware.	2015-09-28 17:20:03 -07:00
nikhiljindal	153c57ffc8	Adding a DeploymentDescriber to kubectl	2015-09-28 14:21:24 -07:00
liguangbo	12299087da	Change Oom to OOM	2015-09-28 18:18:04 +08:00
Clayton Coleman	4506f9f455	Linux bandwidth test doesn't work on Mac	2015-09-26 11:41:27 -04:00
Brian Grant	2a105f3692	Merge pull request #14187 from markturansky/unsupported_bandwidth ... Added unsupported for non-linux platforms	2015-09-24 16:48:39 -07:00
Eric Tune	f264ae67c7	Merge pull request #14201 from swagiaal/fix-format-and-mount-comment ... Correct comments in mount.go	2015-09-23 16:45:36 -07:00
Eric Tune	f3018162d1	Revert "Check the condition immediately in util.Wait funcs"	2015-09-23 16:32:05 -07:00
Eric Tune	a4d85703d5	Merge pull request #14365 from ncdc/poll-immediately ... Check the condition immediately in util.Wait funcs	2015-09-23 16:31:53 -07:00
Eric Tune	d3beca6f06	Merge pull request #14381 from dchen1107/fix ... Flag controlled RLIMIT_NOFILE for kubelet.	2015-09-23 16:30:11 -07:00
Brendan Burns	77fd388485	Increase a bunch of timeouts to reduce flakes	2015-09-23 11:09:03 -07:00
Sami Wagiaalla	3e9587997f	Correct comments in mount.go ... Signed-off-by: Sami Wagiaalla <swagiaal@redhat.com>	2015-09-23 11:40:17 -04:00
Dawn Chen	38583307ca	flag controlled RLIMIT_NOFILE for kubelet.	2015-09-22 15:18:34 -07:00
Andy Goldstein	95041ab0ae	Check the condition immediately in util.Wait funcs ... Have poller() send to the channel once, immediately, before the ticker starts. This way, Poll, PollInfinite, and WaitFor will check the condition immediately, instead of waiting for the poller's interval to elapse once before doing the initial condition check.	2015-09-22 14:06:52 -04:00
k8s-merge-robot	a7c20b1201	Merge pull request #14311 from danwinship/printf-fix ... Auto commit by PR queue bot	2015-09-21 21:09:29 -07:00
Dan Winship	6ec4d229de	glog.Info() -> glog.Infof()	2015-09-21 17:47:29 -04:00
Clayton Coleman	c2e90cd154	Support extended pod logging options ... Increase the supported controls on pod logging. Add validaiton to pod log options. Ensure the Kubelet is using a consistent, structured way to process pod log arguments. Add ?sinceSeconds=<durationInSeconds>, &sinceTime=<RFC3339>, ?timestamps=<bool>, ?tailLines=<number>, and ?limitBytes=<number>	2015-09-21 15:39:32 -04:00
k8s-merge-robot	7425cd5a22	Merge pull request #14209 from nikhiljindal/deploymentController ... Auto commit by PR queue bot	2015-09-18 22:51:47 -07:00
k8s-merge-robot	5de212ed29	Merge pull request #14134 from eparis/string-set-intersection ... Auto commit by PR queue bot	2015-09-18 21:24:28 -07:00
nikhiljindal	89e9691080	Adding scale up/down code to DeploymentController	2015-09-18 19:24:16 -07:00
k8s-merge-robot	8d7038eef0	Merge pull request #13825 from rootfs/path_len ... Auto commit by PR queue bot	2015-09-18 14:44:33 -07:00
markturansky	fcb8f4e719	added unsupported for non-linux platforms	2015-09-18 12:50:13 -04:00
Huamin Chen	29bd6e738d	review feedback ... Signed-off-by: Huamin Chen <hchen@redhat.com>	2015-09-18 10:50:30 -04:00
k8s-merge-robot	73d71d6a67	Merge pull request #14096 from mvdan/util-duration ... Auto commit by PR queue bot	2015-09-18 00:20:43 -07:00
k8s-merge-robot	755ff241e3	Merge pull request #14109 from BugRoger/replace_file_with_lsblk_command_for_volume_checks ... Auto commit by PR queue bot	2015-09-17 23:39:50 -07:00
Daniel Martí	586cb9126a	Move pkg/util.Time to pkg/api/unversioned.Time ... Along with our time.Duration wrapper, as suggested by @lavalamp.	2015-09-17 17:51:27 -07:00
Alex Mohr	bdfd469a85	Merge pull request #14137 from caesarxuchao/13823 ... rebase 13823	2015-09-17 15:25:52 -07:00
k8s-merge-robot	c1eb1a1b2f	Merge pull request #13791 from fgrzadkowski/fix_secrets_in_docker ... Auto commit by PR queue bot	2015-09-17 15:13:29 -07:00
Kris	f4ad00d9ae	Moving Status object to a common package	2015-09-17 14:09:53 -07:00
Eric Paris	fc9d3c9de2	pkg/util/sets: add Intersection function ... I actually want to use this over in kubernetes/contrib	2015-09-17 16:17:11 -04:00
Filip Grzadkowski	7fe34f2050	Introduce nsenter writer for volume plugins	2015-09-17 16:40:29 +02:00
Huamin Chen	ad308cdf45	review feedback: remove RemoveAllSkipMountPoints since ReadDirNoExit already filters bad mountpoints ... Signed-off-by: Huamin Chen <hchen@redhat.com>	2015-09-17 10:04:06 -04:00
Michael Schmidt	57f89da69a	Fix to detect unformatted volumes in CoreOS ... The `file` command used here to check whether a device is formatted is not available for CoreOS. The effect is that the mounter tries to mount an unformatted volume which fails. This makes it quite tedious to use persistent volumes in CoreOS. This patch replaces the `file` command with `lsblk` which is available in CoreOS. I checked that it's also available on RHEL, Debian, Ubuntu and SLES.	2015-09-17 15:25:23 +02:00
feihujiang	51f59f3c78	Fix the wrong path of document	2015-09-17 20:38:08 +08:00
k8s-merge-robot	22f698f5b0	Merge pull request #13953 from liguangbo/change_iff_to_if_and_only_if ... Auto commit by PR queue bot	2015-09-16 08:35:20 -07:00
liguangbo	4df68f03a3	change iff to if and only if to improve annotation readability	2015-09-16 08:29:36 +00:00
Jeff Lowdermilk	20e127028f	Merge pull request #12396 from danwinship/iptables ... Update util/iptables to deal with firewalld	2015-09-15 17:54:16 -07:00
markturansky	bd4705c414	rebased and changed io helpers to use new API groups	2015-09-15 13:26:49 -04:00
markturansky	7bc55b5aea	configurable pv recyclers	2015-09-15 12:48:25 -04:00
Dan Winship	8bc9c40796	Watch for firewalld restart, to allow reloading iptables rules	2015-09-15 11:17:40 -04:00
Huamin Chen	45d4f7d6c2	Opening Pod volume dir could fail if for instance the directory has stale handle or directory is busy. ... In such case, don't exit if the directory cannot be opened. Signed-off-by: Huamin Chen <hchen@redhat.com>	2015-09-14 14:43:44 -04:00
Huamin Chen	adf59896e0	when kubelet removes pod dir, it should skip those that still have unmounted volumes ... Signed-off-by: Huamin Chen <hchen@redhat.com>	2015-09-14 13:50:08 -04:00
tummychow	a21c52a766	Move util/validation files to their own package	2015-09-13 00:46:52 -07:00
k8s-merge-robot	5ed8400642	Merge pull request #13628 from MikaelCluseau/wip-hairpin ... Auto commit by PR queue bot	2015-09-11 17:45:46 -07:00
k8s-merge-robot	5bafcc2167	Merge pull request #13007 from jackgr/diff_and_patch ... Auto commit by PR queue bot	2015-09-11 15:27:14 -07:00
Mike Danese	3758a01ced	Merge pull request #13755 from ArtfulCoder/shufflestrings ... ShuffleStrings uses a seeded rand object	2015-09-11 14:48:53 -07:00
Mikaël Cluseau	1ab520a59b	pkg/util/exec: allow mocking of LookPath	2015-09-12 08:43:45 +11:00
Mike Danese	b0457bee94	Merge pull request #13058 from mvdan/go1.5 ... Race condition and test fixes	2015-09-10 15:10:19 -07:00
jackgr	3ecb1bac83	Add method to create strategic merge patch.	2015-09-10 14:01:07 -07:00
tummychow	78ce5da988	Move util.StringSet into its own package ... A lot of packages use StringSet, but they don't use anything else from the util package. Moving StringSet into another package will shrink their dependency trees significantly.	2015-09-10 12:04:15 -07:00
Daniel Martí	5f3aff2c43	Fix struct input test in jsonpath	2015-09-10 11:44:13 -07:00
Abhishek Shah	da06ecfc1f	ShuffleStrings uses a seeded rand object	2015-09-09 12:08:57 -07:00
Dai Zuozhuo	2e2ef3e830	change -o template to -o go-template=...	2015-09-05 22:30:47 +08:00
Dai Zuozhuo	9ccceac5e8	sort jsonpath_test results	2015-09-05 22:29:35 +08:00
Andy Goldstein	c83786979c	Various exec fixes ... If stdin is noninteractive, the io.Copy from stdin to remoteStdin will unblock when it finishes reading from stdin. In this case, make sure to close remoteStdin so the server knows the client won't be sending any more data. This ensures that the remote process terminates. For example: echo foo | kubectl exec -i <pod> -- cat Without this change, the `cat` process never terminates and `kubectl exec` hangs. Fix interactive exec sessions hanging after you type 'exit'. Add e2e test to cover noninteractive stdin: `echo a | kubectl exec -i <pod> cat` Add e2e test to cover psuedo-interactive stdin: `kubectl exec -i <pod> bash` Prep for sending multiple data frames over multiple streams in remote command test, which is more likely to find flakes (requires bump of spdystream once an issue with the frame worker queues not being fully drained when a goaway frame is received).	2015-09-04 10:40:53 -04:00
Abhi Shah	228517e634	Merge pull request #13536 from brendandburns/util ... Add Forever, syntactic sugar on Until	2015-09-03 11:12:34 -07:00
Brendan Burns	5048464445	Add Forever, syntactic sugar on Until	2015-09-02 16:49:05 -07:00
Brendan Burns	31454d0f46	Merge pull request #12705 from brendandburns/kubectl ... Add a printer that knows how to print user-defined columns	2015-09-02 09:47:34 -07:00
Brendan Burns	ac958e5320	Merge pull request #12513 from brendandburns/tc2 ... integrate bandwidth shaping and the kubelet.	2015-09-02 09:44:10 -07:00
k8s-merge-robot	345340ba49	Merge pull request #13489 from nikhiljindal/defaultDeployment ... Auto commit by PR queue bot	2015-09-02 07:59:42 -07:00
k8s-merge-robot	dd5f970679	Merge pull request #13446 from fgrzadkowski/fix_docker_multinode_doc ... Auto commit by PR queue bot	2015-09-02 06:48:56 -07:00
nikhiljindal	30a58321e8	Adding defaults to Deployment	2015-09-01 23:48:34 -07:00
k8s-merge-robot	3d51f524b5	Merge pull request #13386 from danwinship/iptables-w ... Auto commit by PR queue bot	2015-09-01 13:07:57 -07:00
Brendan Burns	de14623775	Add a printer that knows how to print user-defined columns	2015-09-01 10:11:13 -07:00
Brendan Burns	e5140150df	Merge pull request #13410 from danwinship/dbus ... Add a mockable dbus interface to pkg/util	2015-09-01 10:01:17 -07:00
Filip Grzadkowski	1a9b0d6018	Fix mounting volumes in docker based kubernetes setup.	2015-09-01 16:42:23 +02:00
Dan Winship	37942f16a6	Add a mockable dbus interface to pkg/util	2015-08-31 18:00:35 -04:00
Jordan Liggitt	b5e8f7aa41	Recover panics in finishRequest, write correct API response	2015-08-31 14:55:18 -04:00
Dan Winship	1d90c6d537	Use iptables --wait flag if available ... Use iptables --wait (if available) to avoid race conditions with util.iptables failing if it tries to modify the tables at the same time as another process.	2015-08-31 10:00:19 -04:00
Dan Winship	6bab1adfd1	Check iptables for -C flag at construct time ... Also, reorganize the code a bit in preparation for checking for another flag as well. And, if semver.NewVersion() returns an error, it means there's a bug in the code somewhere (we should only ever be passing it valid version strings), so just log that error rather than returning it to the caller.	2015-08-31 09:54:57 -04:00
Dan Winship	a41e422600	Drop the "v" from GetIptablesVersionString() output ... Neither of its callers wants it	2015-08-31 09:54:57 -04:00
Dan Winship	97a2cbc6ef	Fix some incorrect test debug output on error	2015-08-31 09:54:57 -04:00
Brendan Burns	9f3ef68ebc	integrate bandwidth shaping and the kubelet.	2015-08-30 22:24:09 -07:00
nikhiljindal	92f373a4b6	Validate deployment	2015-08-28 12:47:33 -07:00
Yu-Ju Hong	a5fe33b8a3	Merge pull request #8530 from swagiaal/add-fomat-and-mount ... Support formatting and mounting GCE PD without 'safe_format_and_mount'	2015-08-26 15:12:06 -07:00
Yu-Ju Hong	d839ab2024	Merge pull request #12940 from Miciah/Warning-to-Warningf ... glog.Warning -> glog.Warningf	2015-08-26 13:36:05 -07:00
Sami Wagiaalla	ab0258f259	Support formatting and mounting GCE PD without 'safe_format_and_mount' ... The GCE PD plugin uses safe_format_and_mount found on standard GCE images: https://github.com/GoogleCloudPlatform/compute-image-packages/blob/master/google-startup-scripts/usr/share/google/safe_format_and_mount On custom images where this is not available pods fail to format and mount GCE PDs. This patch uses linux utilities in a similar way to the safe_format_and_mount script to format and mount the GCE PD and AWS EBC devices. That is first attempt a mount. If mount fails try to use file to investigate the device. If 'file' fails to get any information about the device and simply returns "data" then assume the device is not formatted and format it and attempt to mount it again. Signed-off-by: Sami Wagiaalla <swagiaal@redhat.com>	2015-08-26 11:53:40 -04:00
Yu-Ju Hong	9f508e9422	Merge pull request #13076 from invenfantasy/master ... Cleanup deprecated Forever function	2015-08-25 10:07:10 -07:00
Nikhil Jindal	8846c841a8	Merge pull request #12648 from samsabed/crashloop ... back off restarts of crashlooping containers	2015-08-24 18:54:13 -07:00
Christian Stewart	3a23bee9ad	always select non link-local interface, fixes #11961 ... The API server will refuse to start if a link-local IP address is selected, however, ChooseNetworkInterface can still select link-local network routes. This causes a startup failure on platforms like DigitalOcean that use a link-local route to fetch metadata. Signed-off-by: Christian Stewart <christian@paral.in>	2015-08-24 14:49:19 -04:00
Sam Abed	995cb15bb6	back off restarts of crashlooping containers ... Signed-off-by: Sam Abed <samabed@gmail.com>	2015-08-24 21:43:17 +10:00
caogaojin	60cb4406e9	Cleanup deprecated Forever function ... Since util.Forever function has been deprecated, we should cleanup these pieces of code.	2015-08-24 10:31:59 +08:00
Jerzy Szczepkowski	9d058c9e52	Commented-out flaky case of json path test. ... Commented-out flaky case of json path test. Related to #13024.	2015-08-21 13:47:04 +02:00
Eric Paris	bcf912667b	Use pflag functions instead of ours.	2015-08-20 15:00:55 -07:00
Saad Ali	2f1edf7db5	Merge pull request #12839 from difro/archaic_iptables ... Fix dup rule generation with older iptables	2015-08-20 14:33:19 -07:00
Saad Ali	489e75e073	Merge pull request #12202 from daizuozhuo/kubectl ... add jsonpath to kubectl	2015-08-20 14:31:45 -07:00
Saad Ali	5ec3c78190	Merge pull request #8366 from justinsb/idempotent_loadbalancer ... Make LoadBalancer creation more self-healing; don't delete on AWS	2015-08-20 14:30:55 -07:00
Jihoon Chung	837edf850d	Fix dup rule generation with older iptables ... With older iptables binary, kube-proxy generates duplicate iptables rules in NAT table every few seconds. This fixes the problem by properly unquoting && parsing older iptables-save output.	2015-08-20 14:24:35 +09:00
Dai Zuozhuo	85972c44a4	jsonpath user guide docs	2015-08-20 09:11:04 +08:00
Dai Zuozhuo	b61a905b19	add jsonpath to kubectl	2015-08-20 08:57:24 +08:00
Saad Ali	8a43bd621e	Merge pull request #12745 from eparis/even-less-dash-false-positive ... verify-flags-underscore.py: Even fewer dash false positives	2015-08-19 17:03:29 -07:00
Miciah Masters	8aa299da90	glog.Warning -> glog.Warningf ... Fix three places where glog.Warning is used with a formatted string.	2015-08-19 16:22:28 -04:00
Saad Ali	b05cab0bc5	Merge pull request #6945 from eparis/IsMountPoint ... Rename IsMountPoint to IsLikelyNotMountPoint	2015-08-19 12:47:51 -07:00
Tim Hockin	3d309700d0	Make iptables use semver lib	2015-08-17 20:57:44 -07:00
Eric Paris	055d648ed7	Change log_flush_frequency to use - ... Since we have the rename, we don't need our declaration to look like glog's.	2015-08-17 11:19:31 -07:00
Justin Santa Barbara	cb38b02f2c	Add unit test for StringSet Equal	2015-08-17 08:58:46 -04:00
Justin Santa Barbara	924350d5f6	AWS: Make load balancer creation idempotent on AWS ... This turned out to be a little convoluted, but is needed because deleting an ELB on AWS is a painful UX - it won't have the same endpoint when it is recreated. Also started splitting the provider into files, but only for new functions (so far!)	2015-08-17 08:58:46 -04:00
Marek Grabowski	2816632cad	Merge pull request #11996 from jayunit100/maxTimes ... Fix maxTimes comment to clarify infinit waits	2015-08-17 11:57:44 +02:00
Eric Paris	f125ad88ce	Rename IsMountPoint to IsLikelyNotMountPoint ... IsLikelyNotMountPoint determines if a directory is not a mountpoint. It is fast but not necessarily ALWAYS correct. If the path is in fact a bind mount from one part of a mount to another it will not be detected. mkdir /tmp/a /tmp/b; mount --bin /tmp/a /tmp/b; IsLikelyNotMountPoint("/tmp/b") will return true. When in fact /tmp/b is a mount point. So this patch renames the function and switches it from a positive to a negative (I could think of a good positive name). This should make future users of this function aware that it isn't quite perfect, but probably good enough.	2015-08-14 18:45:43 -04:00
Wojciech Tyczynski	4516eeba81	Merge pull request #12594 from liggitt/status_field ... Limit field errors to a single field name	2015-08-13 08:35:02 +02:00
Brendan Burns	99b8df1812	Add field based sorting to the kubectl command line.	2015-08-12 16:51:36 -07:00
Jordan Liggitt	d7a50c4778	Limit field errors to a single field name	2015-08-12 14:10:26 -04:00
BenTheElder	ae569e20b5	Partially Implement #3760	2015-08-12 02:39:15 -04:00
Kris Rousey	565189f5b8	Correcting all go vet errors	2015-08-11 13:55:37 -07:00
Alex Robinson	d6b7fcc69f	Merge pull request #11988 from brendandburns/tc ... Add some utilities for limiting bandwidth using 'tc'	2015-08-10 14:23:04 -07:00
Alex Robinson	11fcd3bb39	Merge pull request #12478 from eparis/use-pflag-network ... Use pflags for net.IP and net.IPNet instead of custom flag types	2015-08-10 11:55:54 -07:00
Brendan Burns	dcd6b00d83	Add a package for bandwidth control	2015-08-10 11:24:02 -07:00
Eric Paris	f3282ff4d2	Use pflag IPNet instead of our own helpers ... Since pflag can handle net.IPNet arguements use that code. This means that our code no longer has casts back and forth and just natively uses net.IPNet.	2015-08-10 10:15:08 -04:00
Eric Paris	fe6b633e2a	Convert for util.IP to just use a net.IP ... pflag can handle IP addresses so use the pflag code instead of doing it ourselves. This means our code just uses net.IP and we don't have all of the useless casting back and forth!	2015-08-10 10:15:05 -04:00
Veres Lajos	9f77e49109	typofix - https://github.com/vlajos/misspell_fixer	2015-08-08 22:31:48 +01:00
Satnam Singh	c3b72dd0e0	Merge pull request #12416 from BenTheElder/iptables_save_restore ... Add Save, SaveAll, Restore, RestoreAll to pkg/util/iptables	2015-08-07 16:37:20 -07:00
BenTheElder	5867fca8bf	Fix iptables Interface mocking, move Restore/RestoreAll to shared impl ... also put TODO for unit tests, move defer file deletion until after file creation error is checked.	2015-08-07 19:08:21 -04:00
BenTheElder	6b3906b07e	Add Save, SaveAll, Restore, RestoreAll to pkg/util/iptables ... Adds utility wrappers for `iptables-save` and `iptables-restore` to the iptables Interface in pkg/util/iptables. Also const’s command strings.	2015-08-07 16:55:14 -04:00
Ananya Kumar	6ef3de1d5f	Add QoS support on node	2015-08-07 11:18:16 -07:00
Eric Paris	7cbb52ce04	Use the pflag StringSlice instead of implementing it ourselves ... Saves code and makes our code easier to read because we just use normal []string instead of custom type.	2015-08-06 19:16:13 -04:00
Stef Walter	cd30bd6167	util: Add util.Umask wrapper ... This function compiles to a stub on Windows.	2015-08-06 11:39:29 +02:00
Mike Danese	17defc7383	run gofmt on everything we touched	2015-08-05 17:52:56 -07:00
Mike Danese	8e33cbfa28	rewrite go imports	2015-08-05 17:30:03 -07:00
Alex Mohr	159ba48932	Merge pull request #12238 from eparis/godeps ... Auto commit by PR queue bot	2015-08-05 01:06:11 -07:00
Eric Paris	a29789d60e	Switch from to code.google.com/p/go-uuid/uuid to github.com/pborman/uuid	2015-08-04 20:13:07 -04:00
Manan Saraf	b2ebfeef25	Fixed empty name error and also changed tests	2015-08-04 14:09:42 -07:00
Chao Xu	18d32751fd	improve the error message of update pod	2015-08-02 13:41:53 -07:00
Mike Danese	12b9da8f3d	Merge pull request #9976 from smarterclayton/nsenter_mount_broken ... Fix mount issues in containerized Kubelet	2015-07-31 17:15:28 -07:00
Brendan Burns	c752bc6ffb	Merge pull request #11738 from daizuozhuo/master ... JSONPath template language	2015-07-31 09:48:47 -07:00
jayunit100	3b295ee342	Fix maxTimes comment to clarify infinity waits and add a PollInfinite function.	2015-07-29 19:04:51 -04:00
Mike Danese	daa6d4dde6	Merge pull request #11285 from liggitt/ca ... Use self-signed cert as CA for local-up-cluster.sh	2015-07-29 11:13:23 -07:00
Dai Zuozhuo	949704af2c	jsonpath template	2015-07-28 10:17:56 +08:00
Mike Danese	8b990263e9	Merge pull request #11057 from liggitt/close_body ... Close resp.Body before returning error	2015-07-24 09:57:23 -07:00
Mike Danese	d6796ecd38	Merge pull request #11333 from deads2k/passthrough-errors ... pass along status errors for upgrades	2015-07-24 09:49:34 -07:00
Jordan Liggitt	5893f1c5b6	Use self-signed cert as CA for local-up-cluster.sh	2015-07-24 07:16:07 -07:00
saadali	234f3ed814	Make GCE PD attach block on pending detach. Retry on detach/attach errors.	2015-07-23 14:03:50 -07:00
Jordan Liggitt	39a5e1b929	Close resp.Body before returning error	2015-07-23 10:45:55 -07:00
Wojciech Tyczynski	bff2e01994	Merge pull request #11731 from smarterclayton/better_error ... Update the error message to be idiomatic	2015-07-23 16:09:24 +02:00
Clayton Coleman	f5d040ec31	Update the error message to be idiomatic ... Trim trailing newline (since this is likely to show up in a CLI)	2015-07-22 22:38:24 -04:00
Mike Danese	fdb5cefae7	fix unit test breakage by adding seed method to util/rand	2015-07-22 15:01:51 -07:00
Mike Danese	a558edf036	Revert "Revert "Move rand string func to util for reuse"" ... This reverts commit acebe24bf3.	2015-07-22 15:01:28 -07:00
Vish Kannan	acebe24bf3	Revert "Move rand string func to util for reuse"	2015-07-22 12:51:29 -07:00
Vish Kannan	550203b3a3	Merge pull request #9162 from thockin/rand-util ... Move rand string func to util for reuse	2015-07-22 11:08:47 -07:00
deads2k	98d6b454f3	pass along status errors for upgrades	2015-07-15 15:53:29 -04:00
Joe Beda	c15953662e	Fix up alignment of columns w/ namespaces. ... Fixes #10842 All issues for types that use "extra lines" for extended information. Two issues fixed: (1) When namespaces are listed an extra column isn't inserted for extra lines and (2) trailing tabs aren't inserted when label columns are specified. This code should probably move to a more explicit model of putting data into "cells". The test for this hits https://github.com/golang/go/issues/6416 and so I introduced a "LineDelimiter" writer filter to make white space more visible.	2015-07-09 08:59:32 -07:00
Eric Paris	cde68d294b	Do not create subject alt dns names for kubelet self signed certs ... PR #10643 Started adding the dns names for the kubernetes master to self sign certs which were created. The kubelet uses this same code, and thus the kubelet cert started saying it was valid for these name as well. While hardless, the kubelet cert shouldn't claim to be these things. So make the caller explicitly list both their ip and dns subject alt names.	2015-07-04 23:01:01 -04:00
Nikhil Jindal	05ce0472e9	Merge pull request #10643 from eparis/self-sign-cert-san ... Add Subject Alt Names to self signed apiserver certs	2015-07-02 12:21:22 -07:00
Wojciech Tyczynski	2f4574167d	Merge pull request #10561 from smarterclayton/make_empty_public ... Make util.empty public for conversions	2015-07-02 09:31:25 +02:00
Eric Paris	7a29af4d2c	Add Subject Alt Names to self signed apiserver certs ... A cert from GCE shows: - IP Address:23.236.49.122 - IP Address:10.0.0.1 - DNS:kubernetes, - DNS:kubernetes.default - DNS:kubernetes.default.svc - DNS:kubernetes.default.svc.cluster.local - DNS:e2e-test-zml-master A similarly configured self signed cert shows: - IP Address:23.236.49.122 - IP Address:10.0.0.1 - DNS:kubernetes - DNS:kubernetes.default - DNS:kubernetes.default.svc So we are missing the fqdn kubernetes.default.svc.cluster.local. The apiserver does not even know the fqdn! it's defined entirely by the kubelet! We also do not have the cluster name certificate. This may be --cluster-name= argument to the apiserver but will take a bit more research.	2015-07-01 17:05:17 -04:00
Clayton Coleman	8d189245fb	Make util.empty public for conversions ... Some downstream components want to use a StringSet in their internal objects, but leaving util.empty private means that generated conversions cannot create constructors generically for those objects. This makes Empty public until such a time as the generator supports private types.	2015-07-01 16:12:15 -04:00
Zach Loafman	03be2f3f0b	Merge pull request #10545 from liggitt/rate_limit ... Switch to token bucket rate limiter with better performance	2015-07-01 08:36:19 -07:00
Wojciech Tyczynski	5965e82a3a	Merge pull request #10500 from lavalamp/etcdChanFix ... Fix logging.	2015-07-01 11:47:22 +02:00
Zach Loafman	2884446c50	Merge pull request #10443 from bprashanth/sort_rc ... Handle overlapping controllers semi-deterministically	2015-06-30 15:56:54 -07:00
Zach Loafman	7df8d76a93	Merge pull request #10169 from saad-ali/fixPDIssue2 ... Work around for PDs stop mounting after a few hours issue	2015-06-30 15:47:21 -07:00
saadali	c952ee23a7	Work around for PDs stop mounting after a few hours issue	2015-06-30 13:31:03 -07:00
Tim Hockin	15766bfbbc	Don't repeat field name in errors	2015-06-30 11:58:21 -07:00
Daniel Smith	eabc344eed	Fix logging; extend queue length to 100	2015-06-30 10:27:24 -07:00
Jordan Liggitt	f265d5c5ee	Switch token bucket rate limiter to github.com/juju/ratelimit	2015-06-30 10:34:41 -04:00
Prashanth Balasubramanian	90ebc1ad29	Sort overlapping rcs	2015-06-29 15:30:19 -07:00
Clayton Coleman	93b14b9ede	Search the parent FS for the proper binaries	2015-06-26 14:48:22 -04:00
Clayton Coleman	fa7000a5bc	Use nsenter on PATH in container, and separate args ... nsenter needs '--' to separate calls	2015-06-26 14:28:08 -04:00
Robert Bailey	54a3ebef3c	Merge pull request #10315 from nikhiljindal/invalidValue ... Updating the "invalid value" error message to include the list of valid values	2015-06-26 10:46:59 -07:00
Maxwell Forbes	712f303350	Merge pull request #9736 from sdminonne/bug_fix2 ... To add validation for service ports when defined as string	2015-06-25 19:37:04 -07:00
Maxwell Forbes	5e748c1d47	Merge pull request #10070 from lavalamp/e2eProxyFix ... proxy e2e test improvements	2015-06-25 13:15:03 -07:00
nikhiljindal	3b3ee0ed77	Improving an error message	2015-06-25 13:08:09 -07:00
Maxwell Forbes	655179dcfb	Merge pull request #10264 from mikedanese/ca-token ... add ca cert to token controller and all service accounts	2015-06-25 09:56:35 -07:00
Tim Hockin	7874743a43	Move rand string func to util for reuse	2015-06-24 21:13:42 -07:00
Dawn Chen	710fb4e413	add iptables rule for MASQUERADE for egress	2015-06-24 17:19:57 -07:00
Mike Danese	56bde3342a	add ca to token controller and all service accounts	2015-06-24 15:10:20 -07:00
Daniel Smith	ddbe4c914f	Fix proxy rewriting	2015-06-24 13:54:14 -07:00
Dawn Chen	6ddfa512de	Revert "Revert "Fix the race between configuring cbr0 and restarting static pods"" ... This reverts commit fd0a95dd12.	2015-06-24 11:10:10 -07:00
Piotr Szczesniak	fd0a95dd12	Revert "Fix the race between configuring cbr0 and restarting static pods"	2015-06-24 09:56:49 +02:00
Dawn Chen	23200d303f	Fix several issues on running syncPods until network is configured. ... Also fixed unittests and compiling.	2015-06-23 12:11:19 -07:00
Jeff Lowdermilk	85770295c2	Merge pull request #10004 from ArtfulCoder/kubelet_health ... Augmented kubelet healthz with syncLoop check.	2015-06-22 10:53:05 -07:00
Salvatore Dario Minonne	4b13faa346	To add validation for service ports when defined as string (fixing issue #9734)	2015-06-22 17:21:51 +02:00
Justin Santa Barbara	c5f9085398	Mark realSSHDialer as implementing sshDialer	2015-06-20 18:18:38 -04:00
Justin Santa Barbara	efdd03a6a9	Don't assume we always SSH as the current user ... This works on gcloud (where the user is dynamically created by the tool), but doesn't hold on other clouds (e.g. AWS). The function in pkg/util now takes a user arg, and it is called only from the e2e tests, which now check for env-var KUBE_SSH_USER, and then fall back to the existing behaviour of env-var USER. I am using this from Jenkins by directly setting the env-var: export KUBE_SSH_USER=jenkins ... hack/jenkins/e2e.sh	2015-06-20 18:18:38 -04:00
Abhishek Shah	3556993179	Augmented kubelet healthz with syncLoop check. ... Monit uses read-only port for health monitoring.	2015-06-19 18:14:01 -07:00
Satnam Singh	f83d5356d7	Merge pull request #9987 from mbforbes/livingUpgrade ... Node upgrade test	2015-06-19 10:02:52 -07:00
markturansky	450002a52e	Fixed formatting of error message	2015-06-19 11:21:57 -04:00
Satnam Singh	d8e5225144	Merge pull request #10069 from lavalamp/sshLockingFix ... fix locking around ssh tunnels	2015-06-18 17:50:06 -07:00
Daniel Smith	4126622388	fix locking around ssh tunnels	2015-06-18 16:52:10 -07:00
Satnam Singh	42fd7b4b68	Merge pull request #9806 from manansaraf/patch_error ... Fixed pointers bug in PATCH verb in the API	2015-06-18 16:13:38 -07:00
Max Forbes	2803fbe343	Node upgrade tests.	2015-06-18 15:59:51 -07:00
CJ Cullen	15596ede41	Make AddSSHKeys a controller loop. Make sure master's always initializes m.tunnels.	2015-06-17 17:46:27 -07:00
Saad Ali	f8e58f7efe	Merge pull request #9827 from timstclair/html-rewrite ... Html rewrite	2015-06-17 11:35:30 -07:00
Tim St. Clair	49b8c975d8	Update the URL-rewriting logic to make minimal modifications. ... The new approach avoids building a complete parse tree, instead using the lower level token stream. Doing so removes the need for creating "missing" HTML elements, reducing the collateral changes to the rewritten HTML. Resolves: #9766	2015-06-16 14:15:11 -07:00
Manan Saraf	86025129fb	Fixed pointers bug in PATCH verb in the API	2015-06-16 13:31:49 -07:00
Brendan Burns	96c244eacf	Merge pull request #9848 from cjcullen/fwfix ... Fix mislooping in ssh.go. Add retries to AddSSHKeys.	2015-06-16 11:10:30 -07:00
Saad Ali	5596e6f789	Merge pull request #9493 from marekbiskup/testAddonUpdate ... e2e test for addon upgrade	2015-06-16 10:50:15 -07:00
CJ Cullen	48f672af92	Change SSHTunnelList to struct to make Open() semantics better.	2015-06-16 10:36:38 -07:00
CJ Cullen	4d5d0457ef	Fix mislooping in ssh.go. Add retries to AddSSHKeys.	2015-06-16 00:08:37 -07:00
Brendan Burns	a6652a0e98	Merge pull request #9834 from cjcullen/fwfix ... Fix crashes in ssh-tunnel code.	2015-06-15 20:25:32 -07:00
Fabio Yeon	bcf5cffa1a	Merge pull request #9768 from timstclair/proxy-rel ... Don't rewrite relative URLs when proxying HTTP content.	2015-06-15 19:54:18 -07:00
CJ Cullen	66fb8ccb02	Add ssh tunnel-open metrics	2015-06-15 17:28:54 -07:00
CJ Cullen	faa9313eea	Fix several potential crashes in sshtunnel open/close code.	2015-06-15 14:38:37 -07:00
Marek Biskup	dcc4034d57	e2e test for addon update	2015-06-15 17:37:24 +02:00
Tim St. Clair	fd7d46e9da	Don't rewrite relative URLs when proxying HTTP content.	2015-06-12 21:30:29 -07:00
BenTheElder	c5baf1f284	Export GetIptablesVersion utility in util/iptables ... For kube-proxy to determine whether to use pure iptables as in https://github.com/GoogleCloudPlatform/kubernetes/issues/3760 Related WIP PR: https://github.com/GoogleCloudPlatform/kubernetes/pull/9210	2015-06-12 17:13:40 -04:00
krousey	f62a2a1bb6	Merge pull request #9451 from cjcullen/mig ... Use Node IP Address instead of Node.Name in minion.ResourceLocation.	2015-06-09 15:52:12 -07:00
krousey	43a423f6fc	Merge pull request #9440 from brendandburns/ssh ... Add an initial test for SSH.	2015-06-09 12:08:26 -07:00
krousey	9740105a99	Merge pull request #8837 from mbforbes/rollingTest ... E2E test node upgrade (to same version)	2015-06-09 10:42:17 -07:00
Brendan Burns	2240486110	Add an initial test for SSH.	2015-06-08 20:53:05 -07:00
CJ Cullen	2d85e4a094	Use Node IP Address instead of Node.Name in minion.ResourceLocation. ... Refactor GetNodeHostIP into pkg/util/node (instead of pkg/util to break import cycle). Include internalIP in gce NodeAddresses.	2015-06-08 16:58:00 -07:00
CJ Cullen	04cd9b3c75	Make sshproxy use a hostmount on master PD (don't spam sshKeys on upgrade/reboot). ... Add comment describing what SSHTunnelList.Close() does. Simplify util.FileExists.	2015-06-05 15:03:03 -07:00
CJ Cullen	cb317604ab	Some refactoring. Only selectively use ssh proxy. ... Add NetworkName to gce.Config. Add locking to uses of master.tunnels.	2015-06-05 14:55:16 -07:00
CJ Cullen	1ae8801387	Fix transport creation logic. ... Refactor loadTunnels to allow one path for load, another for refresh. Make SSHTunnelList.Close sleep for a minute before actually closing each tunnel.	2015-06-05 14:55:16 -07:00
Brendan Burns	5115fd5703	Add key generation.	2015-06-05 14:55:15 -07:00
Brendan Burns	30a89968a4	Initial proxy tunnelling.	2015-06-05 14:54:20 -07:00
Quinton Hoole	8b01ecb53a	Merge pull request #9024 from markturansky/recyc_controllers ... PersistentVolumeRecycler controller	2015-06-05 11:39:08 -07:00
markturansky	986cbb56d4	Recycling HostPath and NFS impls	2015-06-04 15:46:03 -04:00
Brian Grant	f72fa67924	Revert "Use Node IP Address instead of Node.Name in minion.ResourceLocation."	2015-06-03 18:19:22 -07:00
Max Forbes	a6c47a07de	E2E test node upgrade (to same version)	2015-06-03 17:05:45 -07:00
CJ Cullen	4e5d0da839	Use Node IP Address instead of Node.Name in minion.ResourceLocation. ... Refactor GetNodeHostIP into pkg/util/node (instead of pkg/util to break import cycle). Include internalIP in gce NodeAddresses. Remove NodeLegacyHostIP	2015-06-02 20:01:49 -07:00
Eric Tune	c1d0a48075	Merge pull request #8912 from justinsb/volumes_kubelet_root_not_symlink ... Ensure kubelet root is not a symlink	2015-06-01 09:24:32 -07:00
Justin Santa Barbara	c4a2631593	Mount logic breaks if /var/lib/kubelet is a symlink ... Pass the correct kubelet root-dir on AWS	2015-05-29 20:13:09 -04:00
Justin Santa Barbara	9839253233	Add logging to volume tear-down to help understand mount behaviour	2015-05-29 20:11:13 -04:00
Rohit Jnagal	0cbd4beb63	Merge pull request #8886 from csrwng/fix_proxy_url_slash ... Fix proxying of URLs that end in "/" in the pod proxy subresource	2015-05-29 16:28:41 -07:00
Rohit Jnagal	d34d00c288	Merge pull request #8898 from brendandburns/tunnel ... Move SSH code into a common util package. Add support for SSH tunnels.	2015-05-29 14:48:37 -07:00
Tim Hockin	4318ca5a8b	Rename 'portal IP' to 'cluster IP' most everywhere ... This covers obvious transforms, but not --portal_net, $PORTAL_NET and similar.	2015-05-28 16:10:44 -07:00
Cesar Wong	684dcd4307	Fix proxying of URLs that end in "/" in the pod proxy subresource ... Also handles proxying of URLs that have an empty path and don't end in a slash "/" by redirecting to the same location with a slash appended.	2015-05-27 22:12:55 -04:00
Brendan Burns	a51747f941	Move SSH code into a common util package. Add support for SSH tunnels.	2015-05-27 16:58:52 -07:00
Anastasis Andronidis	5eae2378d6	Warn for every _ flag user or cmd defined ... also renames all global _ flags to -	2015-05-27 11:23:52 +02:00
Saad Ali	7493ed0fca	Merge pull request #8786 from pmorie/secret-tests ... Add tests for secret volume plugin reboot/idempotency	2015-05-26 09:57:31 -07:00
Filip Grzadkowski	967b1b95ba	Add very simple tracing mechanism for easier debugging of slow requests.	2015-05-26 16:17:18 +02:00
Paul Morie	feb0880b1e	Add tests for secret volume plugin reboot/idempotency	2015-05-25 13:34:07 -04:00
Justin Santa Barbara	1ad4549f5f	Proxy infrastructure for NodePorts ... A service with a NodePort set will listen on that port, on every node. This is both handy for some load balancers (AWS ELB) and for people that want to expose a service without using a load balancer.	2015-05-22 17:21:49 -04:00
Victor Marmol	0e804b03a4	Merge pull request #8220 from thockin/label-validation ... Add test case for qname validation, fix impl	2015-05-18 08:40:56 -07:00
Justin Santa Barbara	2457c284ed	Add util.PortRange, so that a port range can be a flag. Format: lo-hi	2015-05-16 15:52:57 -04:00
Tim Hockin	71d375e22f	Add test case for qname validation, fix impl	2015-05-15 14:45:36 -07:00
Dawn Chen	ebbb130af8	OOM protected docker processes (-900)	2015-05-14 15:49:12 -07:00
Tim Hockin	b429e89251	Spec qualified names (label keys) more tightly ... It can be a (DNS_SUBDOMAIN/)?label, but we were validating it incorrectly before.	2015-05-13 13:59:16 -07:00
Robert Bailey	c47b9178b4	Replace the auth config file with a kubeconfig file when ... starting the kubelet on GCE.	2015-05-13 01:03:28 -07:00
Jordan Liggitt	6e570732f5	ServiceAccounts controller	2015-05-11 17:18:05 -04:00
Nikhil Jindal	48dfad6701	Merge pull request #8050 from fgrzadkowski/cache ... Add cache with multiple shards to decrease lock contention	2015-05-11 10:18:34 -07:00
Paul Morie	14243d3bd6	Fix typo in nsenter_mount.go	2015-05-11 11:41:01 -04:00
Filip Grzadkowski	50de4d0081	Add cache with multiple shards to decrease lock contention	2015-05-11 15:07:50 +02:00
Yu-Ju Hong	170f426fb6	Don't use the first token uname -n as the hostname ... This change partially reverts the change made in #7910, which takes only the first token of `uname -n` as the hostname.	2015-05-08 10:09:06 -07:00
Abhi Shah	589154a557	Merge pull request #7821 from lavalamp/deleteEndpoints ... Add old endpoint cleanup function	2015-05-07 16:54:41 -07:00
Victor Marmol	5074e98ee9	Merge pull request #7910 from yujuhong/hostname ... Use the full hostname for mirror pod name.	2015-05-07 14:43:16 -07:00
Yu-Ju Hong	ab5e0e0b5c	Use the full hostname for mirror pod name. ... This change appends the full hostname to the mirror pod name (instead of taking the first token) so that if the hostname is overriden, we'd not be creating unncessary name conflicts. An example would be that a user overrides the hostnames to be "127.0.0.1" and "127.0.0.2", and both of them were resolved to "127" for the mirror pod name suffix. Also, because `uname -n` could return a FQDN or not, this change takes only the first token of it as the hostname for consistency.	2015-05-07 12:59:49 -07:00
Wojciech Tyczynski	128835ec40	Merge pull request #7885 from hurf/master ... Update errors_test.go	2015-05-07 10:06:26 +02:00
Victor HU	f42a18d3c2	Update errors_test.go ... minor change in log message	2015-05-07 15:06:15 +08:00
Daniel Smith	b49dd0ad1e	Add old endpoint cleanup function	2015-05-06 13:03:18 -07:00
Tomek Kulczynski	290c7b94ef	Make nodecontroller configure nodes' pod IP ranges	2015-05-05 16:10:42 -07:00
Paul Morie	553265ce0c	Add containerized option to kubelet binary	2015-05-05 13:10:06 -04:00
Wojciech Tyczynski	bd3d853242	Merge pull request #7737 from lavalamp/fixTimeAfter ... Reduce usage of time.After	2015-05-05 09:28:07 +02:00
Daniel Smith	16a6fb8ef7	Replace calls to time.After with time.NewTimer for explicit stopping	2015-05-04 14:29:33 -07:00
Quinton Hoole	cd7a0e5a9f	Merge pull request #7721 from smarterclayton/fix_ipv4 ... Select IPv4-only from host interfaces	2015-05-04 14:09:27 -07:00
Clayton Coleman	c07896ee35	Merge pull request #7509 from deads2k/deads-has-any ... add StringSet.HasAny	2015-05-04 16:21:33 -04:00
Clayton Coleman	166021e765	Select IPv4-only from host interfaces	2015-05-04 14:46:00 -04:00
Paul Morie	e5521234e4	Add NsenterMounter mount implementation	2015-05-04 14:40:04 -04:00
Eric Paris	6b3a6e6b98	Make copyright ownership statement generic ... Instead of saying "Google Inc." (which is not always correct) say "The Kubernetes Authors", which is generic.	2015-05-01 17:49:56 -04:00
Vish Kannan	1dead9c670	Merge pull request #6400 from ddysher/nfs-volume-mounter ... Implement Mount interface using mount(8) and umount(8)	2015-04-30 14:00:56 -07:00
deads2k	f258717f26	add StringSet.HasAny	2015-04-29 16:55:43 -04:00
Eric Paris	a17a26643b	Update kube to support new pflag/cobra	2015-04-29 11:26:30 -04:00
Deyuan Deng	6897095e56	Change mount.Interface.Mount to exec('mount'), instead of syscall	2015-04-29 10:46:32 -04:00
Tim Hockin	a3d45fada8	Change flags to use dashes in help	2015-04-27 15:11:03 -07:00
Tim Hockin	6694eff020	Use pflags word separators to make - and _ equiv.	2015-04-27 15:10:52 -07:00
Robert Bailey	137c90738e	Merge pull request #7289 from kazegusuri/logging ... lower log level on recovering from panic	2015-04-24 09:22:46 -07:00
Masahiro Sano	7c371ee36e	lower log level on recovering from panic	2015-04-24 22:09:14 +09:00
Michal Fojtik	1d496a030e	Suppress 'use of closed network connection' error in iowatcher ... Signed-off-by: Michal Fojtik <mfojtik@redhat.com>	2015-04-24 14:32:00 +02:00
Filip Grzadkowski	8b755c805b	Break request metrics in apiserver by client.	2015-04-24 13:16:14 +02:00
Piotr Szczesniak	27daa29753	Merge pull request #7073 from lavalamp/fix4 ... move port splitting to common place; add to node resource location	2015-04-21 16:10:40 +02:00
Dawn Chen	5eda3fe9a9	Remove deprecated comment.	2015-04-20 17:12:36 -07:00
Daniel Smith	27ee6ea0de	move port splitting to common place; add to node resource location	2015-04-20 14:31:44 -07:00
Kenjiro Nakayama	2e702b0c61	Replace hostname -f with uname -n	2015-04-20 14:16:21 -07:00
Daniel Smith	a2953fdc7e	Make endpoint controller use framework	2015-04-17 15:21:51 -07:00
Daniel Smith	24a8cceb5c	add work queue; test coverage 100%	2015-04-17 15:21:47 -07:00
Cesar Wong	a3f5dfd0e2	Move proxy html transport to utility package ... Moves the proxy html transport that translates html links from the proxy in apiserver to its own package under util.	2015-04-16 10:20:17 -04:00
Dawn Chen	d912398d07	Merge pull request #6813 from vmarmol/in-container ... Run Kubelet and Kube-proxy in resource-only containers.	2015-04-15 10:37:00 -07:00
Victor Marmol	8fc3d8f7b6	Adding utility for creating resource containers. ... Allows creating and running in resource-only containers.	2015-04-14 10:29:05 -07:00
markturansky	f599aecc6a	Fix spelling typo in comments	2015-04-14 12:46:29 -04:00
Tim Hockin	c989f30a00	make DeepHashObject use SpewKeys	2015-04-10 09:38:12 -07:00
Tim Hockin	4661cedf4a	Merge pull request #5709 from gmarek/client5 ... Add validation for Endpoint	2015-04-09 15:13:45 -07:00
Andy Goldstein	00e24603cb	Fix TestServeExecInContainerIdleTimeout flake ... Remove creation of stream from TestServeExecInContainerIdleTimeout as it's not necessary to very idle timeout. Increase stream creation and ack timeouts to 30 seconds. Fixes #5628	2015-04-09 16:44:56 -04:00
Prashanth Balasubramanian	a7864aa230	Scheduler uses TTLStore for assumed pods	2015-04-08 15:01:04 -07:00
gmarek	c20efb6bae	Add validation for Endpoints	2015-04-08 20:12:07 +02:00
Derek Carr	6eb54e73e0	Merge pull request #5270 from lavalamp/fix7 ... Controller framework	2015-04-07 16:58:09 -04:00
Cesar Wong	e64d7337b3	Move flushwriter from Kubelet server to a common util package ... Exposes a Wrap function to wrap a given writer into a writer that flushes with every write if the writer also implements the io.Flusher interface.	2015-04-07 07:46:30 -04:00
Huamin Chen	7a82af31de	add iscsi volume plugin ... Signed-off-by: Huamin Chen <hchen@redhat.com>	2015-04-06 16:20:28 -04:00
Rohit Jnagal	bfde7e0735	Merge pull request #6429 from lavalamp/fix ... Oops, let's be careful about licensing.	2015-04-06 09:20:18 -07:00
Yu-Ju Hong	dbd7b186a0	Merge pull request #6338 from smarterclayton/improve_config_error ... Return a typed error for config validation, and make errors simple	2015-04-03 18:08:15 -07:00
Daniel Smith	78b8f9599f	Fix another license problem.	2015-04-03 17:06:29 -07:00
Brian Grant	0d95883593	Merge pull request #6027 from ghodss/kube-patch ... Implement Strategic Merge Patch in apiserver	2015-04-03 15:08:51 -07:00
Sam Ghods	2c977db1b3	Implement Strategic Merge Patch in apiserver	2015-04-03 11:51:02 -07:00
Piotr Szczesniak	8bc9f5fef7	Added rate limiting to pod deletion ... Fixes #6228	2015-04-03 06:58:59 +02:00
Prashanth B	3fe4224b6c	Merge pull request #6314 from bparees/tokenbucket ... add a blocking accept method to RateLimiter	2015-04-02 16:01:17 -07:00
Vish Kannan	ee98731a2a	Merge pull request #6269 from ddysher/extend-mount ... Abstract IsMountPoint and improve FakeMounter	2015-04-02 15:29:38 -07:00
Daniel Smith	3fe17b93cf	Begin a controller framework.	2015-04-02 15:25:58 -07:00
Ben Parees	70be667cf8	add a blocking accept method to RateLimiter	2015-04-02 14:33:18 -04:00
Clayton Coleman	28b18f416f	Tone down logging in network interface choosing	2015-04-02 01:39:59 -04:00
Deyuan Deng	d62afa85ff	Abstract ismountpoint and use platform mounter for NFS volume	2015-04-01 23:05:02 -04:00
Jordan Liggitt	c797a91e36	Add client cert authentication	2015-04-01 13:42:26 -04:00
Brian Grant	3354cffbf0	Merge pull request #6182 from thockin/plural_services_20 ... Implement multi-port Services	2015-03-31 12:55:21 -07:00
Paul Morie	7628b37d78	Add control over container entrypoint	2015-03-31 12:32:03 -04:00
Tim Hockin	186818d787	WIP: Implement multi-port Services	2015-03-30 19:28:11 -07:00
Tim Hockin	9ed6c95e8e	Reset hash state between runs.	2015-03-25 13:44:57 -07:00
Filip Grzadkowski	7085a0cb44	Merge pull request #5508 from fgrzadkowski/validate_ips ... Validate Service.Spec.publicIPs to be a valid IP that is not a localhost	2015-03-25 12:11:29 +01:00
markturansky	2fd82f60f4	Move escape function to util and clarify name	2015-03-24 13:52:31 -04:00
Jordan Liggitt	a75b501821	Improve ResourceLocation API, allow proxy to use authenticated transport	2015-03-24 11:11:34 -04:00
Filip Grzadkowski	6bc1e2ef40	Add validation error explanation for long annotations.	2015-03-24 11:01:26 +01:00
Filip Grzadkowski	24eb1a08f3	Validate Service.Spec.publicIPs to be a valid IP that is not a localhost	2015-03-24 10:48:46 +01:00
Clayton Coleman	d19aac80ea	Merge pull request #5533 from smarterclayton/burn_yaml_with_fire ... Burn YAML with fire (kind of)	2015-03-23 13:45:52 -04:00
Clayton Coleman	65425f690c	Move field errors to pkg/util/fielderrors ... Allows pkg/api to take a reference to labels.Selector and fields.Selector	2015-03-22 17:43:34 -04:00
Satnam Singh	ec77230386	Merge pull request #5416 from smarterclayton/use_utc_serialized_and_local_otherwise ... Use UTC when marshalling times and Local when unmarshalling	2015-03-20 08:32:26 -07:00
Clayton Coleman	71abc99dbe	Expose a ToJSON and runtime.YAMLDecoder helper ... Enables clients to optionally handle YAML	2015-03-20 00:03:56 -04:00
Clayton Coleman	428d2263e5	Graceful deletion of resources ... This commit adds support to core resources to enable deferred deletion of resources. Clients may optionally specify a time period after which resources must be deleted via an object sent with their DELETE. That object may define an optional grace period in seconds, or allow the default "preferred" value for a resource to be used. Once the object is marked as pending deletion, the deletionTimestamp field will be set and an etcd TTL will be in place. Clients should assume resources that have deletionTimestamp set will be deleted at some point in the future. Other changes will come later to enable graceful deletion on a per resource basis.	2015-03-19 15:33:32 -04:00
Clayton Coleman	d516a86633	Use UTC when marshalling times and Local when unmarshalling ... Marshal to UTC and read into Local, which means clients automatically show local time and stored values are always consistent.	2015-03-18 17:44:35 -04:00
gmarek	a3b137ce8e	Cleanup of validation.go	2015-03-18 08:59:35 +01:00
Tim Hockin	50c96789e7	Add an action log to FakeMounter. ... # *** ERROR: *** docs are out of sync between cli and markdown # run hack/run-gendocs.sh > docs/kubectl.md to regenerate # # Your commit will be aborted unless you regenerate docs. COMMIT_BLOCKED_ON_GENDOCS	2015-03-13 13:33:50 -07:00
Satnam Singh	b5082b2904	Merge pull request #5397 from brendandburns/master ... Fix tests on OS X by re-introducing the old choose host interface	2015-03-12 14:31:31 -07:00
Brendan Burns	fab2b53ccf	Fix tests on OS X by re-introducing the old choose host interface ... function as a fall back.	2015-03-12 12:33:06 -07:00
Brendan Burns	b53b2e1de0	Add and extend timeouts.	2015-03-11 14:12:46 -07:00
Tim Hockin	52298ab851	Merge pull request #4865 from sub-mod/proxier_go_change ... use ChooseHostInterface in kube-proxy	2015-03-11 08:09:32 -07:00
Subin M	b8c91e7344	use ChooseHostInterface in kube-proxy	2015-03-11 13:50:53 +05:30
Rohit Jnagal	8798b0ae14	Merge pull request #5158 from thockin/use_fuzz_no_custom ... Use new gofuzz features	2015-03-09 10:13:46 -07:00
Clayton Coleman	0f87337667	Kubelet tests broken on Macs with uppercase names ... Hostname behavior across operating systems is inconsistent (Macs can have uppercase host names, so can some other systems). In general, always strings.ToLower(os.Hostname()).	2015-03-08 23:44:32 -04:00
Tim Hockin	fd1e49ce2f	Use new gofuzz features	2015-03-07 00:04:14 -08:00
Daniel Smith	b0f49449e1	Merge pull request #4985 from thockin/gofuzz ... Update gofuzz dep	2015-03-06 10:19:01 -08:00
Tim Hockin	ca265c5705	Merge pull request #4898 from gmarek/client2 ... Loosen label and annotation validation and related tests	2015-03-06 09:14:24 -08:00
Paul Morie	17b51a93a3	Fix mount refactor nits	2015-03-06 11:46:07 -05:00
Tim Hockin	0b38282b9b	Fuzz util.Time with no nsec because JSON	2015-03-06 08:21:10 -08:00
Tim Hockin	b3304c49ad	Use deep spew in serialization test & go obj diff	2015-03-06 08:21:10 -08:00
gmarek	26b7fbeedf	apply comments	2015-03-06 13:21:40 +01:00
gmarek	bb8a4f5ed3	apply comments	2015-03-06 08:23:22 +01:00
gmarek	726a5af075	Loosen label and annotation validation and related tests	2015-03-06 08:23:22 +01:00
Paul Morie	8ef04a8425	Factor mount utility code out gce_pd volume plugin	2015-03-05 13:49:32 -05:00
Prashanth Balasubramanian	1970c2d201	Retry resizing replication controllers in kubectl	2015-03-02 20:26:41 -08:00
Yu-Ju Hong	241df2d3be	kubelet: record an event with a clear reason on host port conflict ... Currently, kubelet silently ignores pods that caused host port conflict. This commit surfaces the error by recording an event. It also makes sure that kubelet iterates through the pods in the order of the creation timestamp, which ensures that pods created later are ignored on conflict.	2015-02-27 15:51:53 -08:00
Vish Kannan	aaa4a354d4	Merge pull request #4735 from screeley44/v1beta3_enablement ... #4544 - Fix inadvertent whitespace in v1beta3 enablement	2015-02-25 10:06:11 -08:00
Brian Grant	3f69112e02	Merge pull request #4766 from mikedanese/remove-util-merge ... Remove pkg/util/merge and replace with evanphx/json-patch	2015-02-25 09:22:01 -08:00
Salvatore Dario Minonne	0186acc37c	Extending label.Parse method to support exact match	2015-02-25 08:52:20 +01:00
Scott Creeley	40c03b057a	Fix whitespace in v1beta3 enablement	2015-02-24 14:49:54 -05:00
Mike Danese	88e1ab3cbe	replace pkg/util/merge with evanphx/json-patch	2015-02-23 20:55:30 -08:00
Andy Goldstein	44d41a0f1b	Move golang code to third_party	2015-02-20 20:00:31 -05:00
Andy Goldstein	5bd0e9ab05	Add streaming command execution & port forwarding ... Add streaming command execution & port forwarding via HTTP connection upgrades (currently using SPDY).	2015-02-20 09:57:02 -05:00
Victor Marmol	2d1a8d0da0	Allow ApplyOomScoreAdj to specify what PID to adjust for.	2015-02-19 17:16:31 -08:00
Yu-Ju Hong	7379502cc9	Run gofmt for hash.go to fix formatting errors	2015-02-19 10:51:46 -08:00
rsokolowski	14e93a112b	Make DeepHashObject function deterministic.	2015-02-19 16:46:19 +01:00
Mike Danese	3039f7846c	implement RFC7386 JSON Merge Patch	2015-02-15 22:21:10 -08:00
Tim Hockin	063ff6677c	Merge pull request #4422 from derekwaynecarr/set_difference ... Set should have a difference function	2015-02-13 14:16:28 -08:00
derekwaynecarr	e7a0340ad7	Set should have a difference function	2015-02-13 15:39:56 -05:00
Jeff Lowdermilk	b23230e616	Merge pull request #4296 from deads2k/deads-allow-dots ... allow dots in config set	2015-02-13 12:27:36 -08:00
deads2k	2dcaab75f5	allow dots in config set	2015-02-13 13:11:42 -05:00
Alex Robinson	b58160c5ea	Remove the unused TimeCache file and its tests. Fixes issue #4192.	2015-02-11 11:11:43 -08:00
Marek Grabowski	72a066a992	Add more information to Validator error messages.	2015-02-09 18:07:09 +01:00
Wojciech Tyczynski	524cdba101	Fix hack/test-cmd.sh test.	2015-02-05 01:58:26 +01:00
Brendan Burns	ab0acae7d3	fix build on non-linux hosts.	2015-02-03 08:13:09 -08:00
Tim Hockin	1ee1702be0	Merge pull request #3808 from brendandburns/master ... Add a mounter that uses google's safe_format_and_mount.	2015-02-02 16:29:10 -08:00
Brendan Burns	ac21ac24fa	Add a mounter that uses google's safe_format_and_mount.	2015-02-02 16:16:20 -08:00
Dawn Chen	4aac47c31d	make kube-proxy.log less verbose.	2015-02-02 11:15:14 -08:00
Joe Beda	e1dd6b297c	Create new hyperkube package. ... This is the start of an uber-binary that can morph into any server. Eventually we'll want this to be able to launch multiple servers from a single command line.	2015-01-28 16:11:34 -08:00
Satnam Singh	358ace610d	Merge pull request #3824 from smarterclayton/allow_panic_and_error_reporting ... Allow panics and unhandled errors to be sent elsewhere	2015-01-27 13:18:43 -08:00
Mike Danese	d77743a07c	gimports nits	2015-01-26 22:42:29 -08:00
Clayton Coleman	04b864a91f	Allow panics and unhandled errors to be reported to external targets ... It would be better if Kubernetes could be instrumented to report panics and handled but unreturned errors in controller loops to a remote service. This commit introduces settable handlers for HandleCrash and a new HandleError that can be overriden to report errors to a remote service for analysis. HandleError() in particular is for control loops that do not return an error, and so there is no ability to report those errors other than in log files. ReplicationController is provided as an example.	2015-01-26 20:23:46 -05:00
Jeff Lowdermilk	6ba8b7dfb2	Merge pull request #3768 from deads2k/deads-make-kubectl-config-easier-alt ... make kubectl config set-cluster easier to use	2015-01-26 13:13:26 -08:00
deads2k	05bc508a13	make all kubectl config set-* easier to use	2015-01-26 15:16:54 -05:00
Tim Hockin	5d73fa40aa	Merge pull request #3588 from vishh/api_resources ... Adding a 'Typename' strongtype for representing all resource types	2015-01-23 15:07:27 -08:00
Vishnu Kannan	c32295a180	Adding a 'Typename' strongtype for representing all compute resource types.	2015-01-23 22:17:56 +00:00
Tim Hockin	c292aa54c4	Merge pull request #3738 from smreed/randomize-roundrobin-endpoints ... Randomize roundrobin endpoints	2015-01-23 12:33:17 -08:00
Steve Reed	a186b47cd3	Adds test for slice.ShuffleStrings	2015-01-23 09:30:09 -08:00
Filipe Brandenburger	a5898a9559	Keep boolean status of imported flags ... This makes glog flags such as --logtostderr and --alsologtostderr keep working without requiring an explicit =true. Tested by building kubelet and invoking it with --logtostderr. Also tested a few non-boolean flags to ensure they weren't affected.	2015-01-22 16:32:12 -08:00
Steve Reed	ab1ede3aaa	Sets year in copyright to 2015	2015-01-22 14:24:07 -08:00
Steve Reed	f7e3cb12a6	Moves string slice sorting, copying and shuffling into pkg/util/slice	2015-01-22 14:20:23 -08:00
Clayton Coleman	80d99b8d85	Merge pull request #3631 from deads2k/deads-add-set-deleteall ... make StringSet.Delete accept multiple items	2015-01-20 17:22:58 -05:00
Tim Hockin	6cb275829f	Implement volumes as plugins. ... Break up the monolithic volumes code in kubelet into very small individual modules with a well-defined interface. Move them all into their own packages and beef up testing along the way.	2015-01-20 11:45:45 -08:00
deads2k	5b8e38a665	make StringSet.Delete accept multiple items	2015-01-20 14:42:10 -05:00
Joe Beda	6bd6b905f5	Address code review comments ... Add some documentation. Create new util.InitFlags() function to merge and parse in one step.	2015-01-15 09:12:20 -08:00
Joe Beda	1d0b6ee5f5	Fix up logging flags for kubectl.	2015-01-15 09:12:20 -08:00
Joe Beda	f692604bdf	Fix name of pflag_import.go	2015-01-15 09:12:19 -08:00
Joe Beda	dcd00c936e	Move all kubernetes to posix flags	2015-01-15 09:12:19 -08:00
Tim Hockin	1be3de895c	Move util.UID to pkg/types	2015-01-14 15:22:21 -08:00
Tim Hockin	e86d4cd3c6	Use a strong type for UID fields	2015-01-14 13:53:43 -08:00
Zach Loafman	e14d5f3416	Merge pull request #3464 from smarterclayton/fix_invalid_json_in_services.sh ... Fix e2e invalid JSON, ensure CLI communicates invalid JSON errors effectively	2015-01-14 10:26:34 -08:00
bgrant0607	312de43ace	Merge pull request #3444 from lavalamp/fix ... eliminate possibility of double-calling	2015-01-14 10:12:26 -08:00
Clayton Coleman	31413c8727	Add more tests around JSON/YAML decoding from the CLI ... Switch the ignore stream errors behavior to print a Warningf on failure to parse, not v(2)	2015-01-14 12:38:36 -05:00
Clayton Coleman	22cf8b94e6	Add a package for doing YAML-to-JSON streaming, one document at a time ... Will be moved upstream soon	2015-01-14 00:50:07 -05:00
Daniel Smith	30be0eeac7	eliminate possibility of double-calling	2015-01-13 18:09:13 -08:00
Daniel Smith	f0b5fba988	Improve cache behavior ... * don't block while filling cache * make cache wait for pending calls	2015-01-12 16:20:25 -08:00
Daniel Smith	6e70853e83	genericize ip cache	2015-01-12 16:04:43 -08:00
Tim Hockin	4fcd496d59	change everything to use new util/errors	2015-01-08 22:10:03 -08:00
Tim Hockin	cd29ba7ebc	Add new util/errors pkg	2015-01-08 21:59:23 -08:00
Joe Beda	7abd90e9df	Generic way to import 'flag' flags into the 'pflag' system. ... Start with kubectl but with an eye toward switching everything over to pflag.	2015-01-08 15:25:31 -08:00
Clayton Coleman	7fd887df61	Enable v1beta3 API via --runtime_config=api/v1beta3 flag ... This exposes the proper v1beta3 API endpoint when the user specifies the --runtime_config=api/v1beta3 argument to the apiserver. v1beta3 is still considered experimental and subject to change. --runtime_config is a map of string keys and values, that can be specified by providing --runtime_config=a=b,b=c,d,e Only the key must be specified, the value can be omitted. Enables v1beta3 in hack/local-up-cluster.sh and hack/test-cmd.sh	2015-01-08 13:01:24 -05:00
Daniel Smith	894a3e6d3f	Wire resource.Quantity into api	2015-01-07 15:21:34 -08:00
Rohit Jnagal	62ecd5f3ff	Fix few vet errors. ... There are quite a few 'composite literal uses unkeyed fields' errors that I have kept out of this patch. And there's a couple where vet just seems confused. These are the easiest ones.	2015-01-07 08:40:16 +00:00
Joe Beda	b736b42585	Merge pull request #3224 from liggitt/self_signed ... Automatically serve API on https with self-signed cert if no cert is provided	2015-01-06 10:29:05 -08:00
Eric Tune	25a19039fb	Merge pull request #3250 from a-robinson/failure ... Minor doc/comment fixes that came up while reading through some code.	2015-01-06 10:18:36 -08:00
Alex Robinson	d8dab5dfb9	Minor doc/comment fixes that came up while reading through some code.	2015-01-06 18:05:33 +00:00
Jordan Liggitt	b36a44f036	Automatically serve API on https with self-signed cert	2015-01-06 09:36:29 -05:00
saadali	4bf191a30a	Update copyright year for files created today to current year	2015-01-05 17:01:02 -08:00
Tim Hockin	03baa7234a	Merge pull request #3225 from dchen1107/clean ... Move GetHostName and GetDockerEndpoint methods to pkg/util	2015-01-05 16:21:51 -08:00
saadali	f92f830e1f	Modify hash to be computed using spew library so that nested object values are used instead of pointer	2015-01-05 15:48:06 -08:00
Dawn Chen	f718957a79	Move GetHostName and GetDockerEndpoint methods to pkg/util	2015-01-05 11:44:21 -08:00
Tim Hockin	e4d239cbb1	Util to test if all ptr fields are nil	2015-01-03 23:57:43 -08:00
Tim Hockin	fc69379b8c	Add a util/mount pkg	2014-12-30 14:38:49 -08:00
Tim Hockin	e045c6ce2f	Split portals into host and container ... After this DNS is resolvable from the host, if the DNS server is targetted explicitly. This does NOT add the cluster DNS to the host's resolv.conf. That is a larger problem, with distro-specific tie-ins and circular deps.	2014-12-29 09:18:12 -08:00
Vishnu Kannan	6f53f33fda	Set oom_score_adj for kubelet and kube-proxy to a low value to help them survive system memory pressure.	2014-12-24 00:34:28 +00:00
Daniel Smith	545d87d554	Move clock to util	2014-12-22 14:14:03 -08:00
Joe Beda	93ed9173e3	Merge pull request #2781 from commonlisp/master ... simplify util.ErrorList by eliminating errorListInternal	2014-12-16 15:43:55 -08:00
Brendan Burns	2d1b279311	Merge pull request #2905 from smarterclayton/misc_cleanup ... Small fixes to prepare for v1beta3	2014-12-15 11:49:29 -08:00
Clayton Coleman	a636e44e3d	Add a side-by-side diff option for verbose output ... Make regular diff better by eliding pointer values	2014-12-12 18:14:46 -05:00
George Kuan	5e1fc1f4e0	Fixes #1605: make ErrorList introspectable by replacing ErrorList and ... ErrorList#ToError with []error and util.SliceToError() respectively	2014-12-12 10:56:31 -08:00
Clayton Coleman	c5ba95ee26	Add Type() method on flags for compat with pflag library ... Allows our flag objects to be used with both golang flags and pflags	2014-12-11 20:10:54 -05:00
Jordan Liggitt	51bfb50698	Use util.Time consistently in types.go	2014-12-11 11:14:25 -05:00
Satnam Singh	7582884f30	Do not consider an empty string to be an error in list.go	2014-12-10 11:41:13 -08:00
Clayton Coleman	2c27f7d332	Allow an empty service	2014-12-09 12:48:53 -05:00
Tim Hockin	5ecce5d60c	Add util to validate namespaced names	2014-12-08 15:31:43 -08:00
Eric Tune	64f1084c1a	Rename util.config.Watcher -> util.config.Broadcaster. ... Watch is a widely used term in the codebase, which doesn't capture the key feature of this type: broadcasting a change to several listeners.	2014-12-04 00:10:27 -08:00
Tim Hockin	c31b3f04de	Merge pull request #2722 from thockin/iptables ... strip quotes in back-compat iptables	2014-12-03 16:10:00 -08:00
Daniel Smith	7aaf76af6e	Merge pull request #2661 from smarterclayton/allow_loops_to_exit ... Add a util.Forever variant that ends on a stop channel	2014-12-03 11:52:59 -08:00
Tim Hockin	b1470b6672	strip quotes in back-compat iptables	2014-12-03 08:34:34 -08:00
Sam Ghods	6399854240	Remove unused YAML tags and GetYAML/SetYAML methods ... Unneeded after move to ghodss/yaml.	2014-12-02 16:25:28 -08:00
Sam Ghods	9a9a1e0939	Move from go-yaml/yaml to ghodss/yaml	2014-12-02 16:24:05 -08:00
Tim Hockin	89875ef09d	Loosen DNS 952 for labels	2014-12-01 12:30:43 -08:00
Clayton Coleman	740b824ac2	Add a util.Forever variant that ends on a stop channel	2014-11-28 15:15:52 -05:00
Tim Hockin	e925deccb0	Fix iptables for old systems ... The iptables args list needs to include all fields as they are eventually spit out by iptables-save. This is because some systems do not support the 'iptables -C' arg, and so fall back on parsing iptables-save output. If this does not match, it will not pass the check. For example: adding the /32 on the destination IP arg is not strictly required, but causes this list to not match the final iptables-save output. This is fragile and I hope one day we can stop supporting such old iptables versions.	2014-11-26 12:50:44 -08:00
Tim Hockin	95a9098311	fix 'go vet' warnings	2014-11-21 09:45:28 +08:00
Tim Hockin	ea960711ff	Clean up error logs. ... Use %v for errors, tidy some messages, make error messages start lowe-case (as per go guidelines). Just accumulated nits.	2014-11-21 09:45:26 +08:00
Deyuan Deng	762e9a0f57	Create a backgroud task to register static list of machines.	2014-11-20 20:22:32 -05:00
Tim Hockin	8fdaa5d453	Merge pull request #2067 from hmrm/iptables-compatibility ... Remove iptables >1.4.11 specific functionality	2014-11-18 08:54:38 -08:00
Haney Maxwell	5d69faa6d6	Allow proxy to run on systems with iptables <1.4.11	2014-11-17 13:37:46 -08:00
Tim Hockin	9c218f0a19	Cleanups of ipv6 changes. ... I was late re-reviewing and some comments did not get resolved.	2014-11-17 09:33:14 -08:00
Brendan Burns	2aa52d043b	Add external services v2 support.	2014-11-14 11:32:54 -08:00
Brendan Burns	c2485a4056	Merge pull request #2147 from justinsb/ipv6 ... Initial ipv6 / iptables work	2014-11-14 10:34:37 -08:00
Clayton Coleman	6d31c2bf8a	util.EncodeJSON proven harmful, remove it everywhere ... People were misusing EncodeJSON in tests when they should be using runtime.EncodeOrDie(testapi.Codec(), obj). Removing the potential for cutting self on sharp objects.	2014-11-13 10:38:13 -05:00
Justin SB	9a053a4b59	Initial ipv6 / iptables work	2014-11-03 15:23:04 -08:00
Brendan Burns	a624630112	Add some blocking so that we don't generate identical UUIDs for API objects.	2014-11-03 13:27:59 -08:00
Deyuan Deng	acf9d23b32	Stop httptest server.	2014-10-30 21:37:08 -04:00
Daniel Smith	d05dad6c59	Add runner utility.	2014-10-29 11:29:28 -07:00
Brendan Burns	b59e49fa13	Add support for git volumes.	2014-10-27 16:35:52 -07:00
Daniel Smith	15c5012933	Add lock to fake handler to avoid races.	2014-10-15 17:46:28 -07:00
Clayton Coleman	935e97d59d	Move ObjectDiff into util	2014-10-09 17:23:43 -04:00
deads2k	e348b939bf	make api match intent with less specific type	2014-10-08 10:01:55 -04:00
Tim Hockin	45f9f39b51	Merge pull request #1597 from thockin/iptables ... Add a pkg for iptables support	2014-10-07 17:31:34 -07:00
Brendan Burns	5bdb061f14	Fix the exec test, on os x false and true have different paths, but they're in $PATH on all.	2014-10-07 13:26:25 -07:00
Tim Hockin	4bbe6a10ff	Add a pkg for iptables support ... This makes iptables an injectable dependency. The test for this started off simple, but got a bit out of hand. It's starting to become a mocking framework.	2014-10-07 11:36:46 -07:00
Daniel Smith	051d50e98d	Merge pull request #1592 from thockin/utilexec ... Add a util/exec interface for testing execs.	2014-10-07 11:26:27 -07:00
Clayton Coleman	d3e51a0f24	Rename JSONBase -> TypeMeta in preparation for v1beta3 ... Will make subsequent refactor much easier	2014-10-07 11:12:16 -04:00
Tim Hockin	0d74fe74cd	Add a flag-compatible wrapper for net.IPNet	2014-10-06 18:28:49 -07:00
Daniel Smith	6449b30ca4	Merge pull request #1593 from thockin/utilerrlist ... Move ErrorList to util	2014-10-06 16:59:34 -07:00
Tim Hockin	20a1829dad	Add a util/exec interface for testing execs.	2014-10-06 16:52:25 -07:00
Tim Hockin	7e83211840	Move ErrorList to util	2014-10-06 12:12:35 -07:00
Tim Hockin	0ad0a247c4	Flag-compatible IP type	2014-10-06 11:29:22 -07:00
Clayton Coleman	ff2eca97d9	Refactor the client (again) to better support auth ... * Allows consumers to provide their own transports for common cases. * Supports KUBE_API_VERSION on test cases for controlling which api version they test against * Provides a common flag registration method for CLIs that need to connect to an API server (to avoid duplicating flags) * Ensures errors are properly returned by the server * Add a Context field to client.Config	2014-10-01 15:23:37 -04:00
Brendan Burns	3ac706a32e	Add a rate limiter, use it to rate limit docker pulls.	2014-09-26 11:55:21 -07:00
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
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	dd862a7c53	Fix flaky scheduler factory test.	2014-08-28 20:32:20 -07:00
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
Clayton Coleman	286c3c543c	Improve the wait.Poll GoDoc and api ... Add more tests, and switch to timeouts instead of cycles. Deflake TestPoller	2014-08-23 12:18:03 -04:00
Clayton Coleman	1c68247954	Merge pull request #909 from lavalamp/scheduler3 ... Scheduler plugin v1	2014-08-21 19:04:51 -04:00
Paul Morie	47fd5842ad	Fix typo in tests	2014-08-21 17:02:28 -04:00
brendandburns	8f5dd8cf63	Merge pull request #984 from thockin/make_vs_new ... Rename a bunch of "Make" functions to "New"	2014-08-20 22:06:57 -07:00
Tim Hockin	0f97a73c1b	Rename a bunch of "Make" functions to "New" ... Also rename some to other names that make better reading. There are still a bunch of "make" functions but they do things like assemble a string from parts or build an array of things. It seemed that "make" there seemed fine. "New" is for "constructors".	2014-08-20 21:27:19 -07:00
brendandburns	1bd4ae0c62	Merge pull request #943 from smarterclayton/only_wait_for_acceptance ... Clients must wait for completion of actions	2014-08-20 21:01:21 -07:00
Daniel Smith	8a9eaf911f	For testability & reuse, move scheduler setup into its own package.	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
Paul Morie	5331cd6ec0	Add missing case for IntOrString unit tests	2014-08-20 17:22:29 -04:00
derekwaynecarr	8c07a0f524	Fix verify-boilerplate	2014-08-15 13:12:01 -05:00
Paul Morie	c69160059b	Change CreationTimestamp to a util.Time and set in each storage implementation ... Because time.Time doesn't work correctly with our YAML package, it is necessary to introduce a type, util.Time, which serializes correctly to JSON and YAML. Eventually we would like timestamping to cut across storage implementations; for now, we set it in each storage.	2014-08-14 16:26:29 -04:00
Daniel Smith	ab24790e8f	Fix go files with wrong boilerplate	2014-08-12 17:48:00 -07:00
Tim Hockin	7201227cb1	Use IntOrString for HTTP health check ports ... Clean up code to be more testable. Add test cases for named and numeric ports in HTTP health checks. Improve tests.	2014-08-10 23:26:42 -07:00
Daniel Smith	079c9043bd	Switch to new external fuzz package	2014-08-08 15:54:09 -07:00
Tim Hockin	37309ece6d	Rename files: stringlist -> list (similar to set)	2014-08-06 20:13:40 -07:00
Brendan Burns	20a8f03d62	Add dns-952-identifier validation to service ids.	2014-08-05 11:40:48 -07:00
brendandburns	d4860c21a9	Merge pull request #752 from smarterclayton/remove_expect_no_error_util ... Remove expectNoError from client, kubelet, and util	2014-08-04 09:15:22 -07:00
Clayton Coleman	f7149926c0	Remove expectNoError from client, kubelet, and util	2014-08-04 09:39:06 -04:00
Daniel Smith	828aed4cc8	Copy docker client structs, adding yaml/json tags. ... Use these in our v1beta1 package so that we can pass fuzz test encode/decode.	2014-08-01 15:31:39 -07:00
Daniel Smith	d09b164e67	Add TODOs, clean up, clarify comments, and add one more test.	2014-07-27 19:32:37 -07:00
Daniel Smith	aa92dd7fb2	Add go fuzzer in preparation for testing. Also gofmt a few files that needed it.	2014-07-27 14:54:48 -07:00
Jonathan Boulle	c43035088b	assorted formatting and typo fixes	2014-07-24 15:10:36 -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
Danny Jones	136c9e112c	Renames HasAll to IsSuperset; HasAll uses slice. ... For the pedants. HasAll is now called IsSuperset and the new HasAll method takes a slice instead of a set.	2014-07-18 13:58:43 -07:00
Danny Jones	2d9bad95f8	Added HasAll utility method for string set. ... Added HasAll method which detects if one set contains all of the memebers of another set. A.HasAll(B) returns true if A is a superset of B.	2014-07-18 13:19:55 -07:00
Jonathan Boulle	9e63c3a633	assorted formatting and typo fixes	2014-07-18 13:02:59 -07:00
Clayton Coleman	38ec4ff8c0	Create a configuration update utility ... Extracted from proxy/config	2014-07-16 14:13:25 -04:00
Tim Hockin	7d5398bda7	Fix go idiom feedback	2014-07-11 11:43:42 -07:00
Kouhei Ueno	93def86a9e	fix go lint errors in util	2014-07-11 21:04:34 +09:00
Tim Hockin	c134a16c36	fix go lint errors in util	2014-07-10 17:32:42 -07:00
Tim Hockin	85effbbc3f	IntOrString for use in JSON/YAML ... Specifying an API type as IntOrString will allow JSON and YAML to accept either ints or strings with the same name. For example, port names or numbers.	2014-07-10 11:09:47 -07:00
Tim Hockin	8d6e832b8e	Simplify DNS validation checks ... Move DNS length checks to util/validation.go. Make the max subdomain be 253, which is what the RFC actually says.	2014-07-08 15:14:17 -07:00
Daniel Smith	a6144f656c	Move etcd helpers to tools package so they can depend on api package. Add ResourceVersion, hook it up to etcd index to get atomic PUTs.	2014-07-02 15:42:05 -07:00
Daniel Smith	50bbf39925	improvements to integration test organization	2014-07-01 14:02:14 -07:00
Daniel Smith	229b8fca2a	Don't double-close the channel when etcd returns an error.	2014-07-01 12:49:57 -07:00
Daniel Smith	99f85e3897	Merge pull request #309 from monnand/race-controller ... fix data races in controller	2014-07-01 11:34:05 -07:00
Nan Deng	44935c2f94	comment	2014-07-01 11:21:17 -07:00
Nan Deng	7f9d66525a	remove lock for broadcast	2014-07-01 11:13:05 -07:00