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1750 Commits (dcdb423ef4090113975ba5995f80744ad68868d6)

Author SHA1 Message Date
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
Nan Deng f68446fed9 comment 2014-06-30 20:51:38 -07:00
brendandburns 65a62278b1 Merge pull request #286 from lavalamp/exampleEtcd 
Separate scheduler from registry
 2014-06-30 20:17:07 -07:00
Nan Deng 101806cb5e do not recreate 2014-06-30 18:27:41 -07:00
Nan Deng 7b432eac5c gofmt -r "condChannelsReady->condWatchCompleted" 2014-06-30 18:05:01 -07:00
Daniel Smith 53618f5db7 Merge pull request #311 from thockin/valid3 
Add validation primitives to util
 2014-06-30 17:13:24 -07:00
Nan Deng 905c6dcb10 gofmt -r "WaitToWatch->WaitForWatchCompletion" 2014-06-30 16:09:15 -07:00
Nan Deng f13f1a5da6 use sync.Cond 2014-06-30 16:07:46 -07:00
Nan Deng 014165ded6 style 2014-06-30 15:39:03 -07:00
Nan Deng fa1fbe88c1 use wait group 2014-06-30 15:32:55 -07:00
Tim Hockin b3dd86a21e Add validation primitives to util 
Part 2 in a series of changes towards data validation.
 2014-06-30 15:17:53 -07:00
Nan Deng 62055090b4 fix data races in controller 2014-06-30 14:48:57 -07:00
Tim Hockin 74e1b03a80 Break the dep from util -> api 
Part 1 in a series of changes towards data validation.
 2014-06-30 14:28:41 -07:00
Daniel Smith 011ce9d871 Add crash handler bypass for testing. 2014-06-29 12:35:43 -07:00
Tim Hockin b65d685a39 Add a NewStringSet() function 
Also beef up tests to cover len(ss).
 2014-06-28 19:36:44 -07:00
Daniel Smith 3d1e8a92d3 Move stringSet to util.StringSet 2014-06-28 11:46:51 -07:00
Daniel Smith 9a0f89170e Fix comments. Add timeout to integration test; don't make travis run for 15 minutes any more. 2014-06-27 15:40:23 -07:00
Daniel Smith 999ea50c2a Cleanup to use AtomicUpdate. 2014-06-27 15:14:57 -07:00
Daniel Smith 529870d121 Generic atomic update code 2014-06-27 15:14:57 -07:00
Brendan Burns b25f950362 Use etcd compare and swap to update the list of pods, to remove a race. 2014-06-27 11:09:36 -07:00
Tim Hockin a570b81220 Default --logtostderr=true 
This retains compatibility with existing logging to stderr, until we can agree
on log dirs for each cmd.
 2014-06-24 21:29:53 -07:00
Tim Hockin 9f9e75f508 Switch to glog for logging, bridge logging to glog. 
1) imported glog to third_party (previous commit)
2) add support for third_party/update.sh to update just one pkg
3) search-and-replace:
  s/log.Printf/glog.Infof/
  s/log.Print/glog.Info/
  s/log.Fatalf/glog.Fatalf/
  s/log.Fatal/glog.Fatal/
4) convert glog.Info.*, err into glog.Error*

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

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

The glog lib is sort of weak in that it only flushes every 30 seconds, so
we spin up our own flushing goroutine.
 2014-06-24 20:51:57 -07:00
Tim Hockin 228156dbc6 Remove noisy non-error lines from logs 2014-06-23 17:58:21 -07:00
Daniel Smith b850d36166 Fix boilerplate everywhere 2014-06-23 11:32:11 -07:00
Johan Euphrosine fe589a3f64 pkg/client: refactor tests 2014-06-19 23:12:27 -07:00
Daniel Smith a253209a2c Add test for watch goroutine handling, fix other review comments 2014-06-18 13:10:39 -07:00
Daniel Smith 7e464aa55c Test controller's synchronize method. Requires fake etcd client to be relocated. 2014-06-18 13:10:39 -07:00
Daniel Smith b6a260940c Fix fake handler so it can be used for more than one call. 2014-06-18 13:10:39 -07:00
Daniel Smith 65d6280936 Move etcd helper to util so it can be used elsewhere, too 2014-06-18 13:10:39 -07:00
Daniel Smith 50b9c34cf1 Fix error recovery. 2014-06-13 18:11:32 -07:00
Brendan Burns 164160adef Address package level comments for readability. 2014-06-12 20:26:12 -07:00
Daniel Smith 881613e3f5 First part of parsing settings client-side 2014-06-12 17:23:28 -07:00
Daniel Smith 4f848b6d3b Need proper package comment. 2014-06-11 17:20:16 -07:00
Brendan Burns 9f76f13205 gofmt 2014-06-11 12:50:01 -07:00
Brendan Burns 9010ef954c Update tests 2014-06-09 07:16:43 -07:00
Joe Beda 2c4b3a562c First commit 2014-06-06 16:40:48 -07:00