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4852 Commits

Author SHA1 Message Date
Kelsey Hightower
5e8326bd1d clean up code comments for the kubecfg command 
This patch removes unnecessary code comments and improves the comment
for the readConfig function.
 2014-07-20 08:36:20 -07:00
Kelsey Hightower
dc7ee7c333 normalize -etcd_servers flag across all commands 
The -etcd_servers flag is used inconsistently by the Kubernetes commands,
both externally and internally.

This patch fixes the issue by using the same type to represent a list of
etcd servers internally, and declares the -etcd_servers flag consistently
across all commands.

This patch should be 100% backwards compatible with no changes in behavior.
 2014-07-20 07:48:47 -07:00
Tim Hockin
4aa1f04b08 Break out small functions in cmd/kubelet 2014-07-19 22:03:46 -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
Brendan Burns
59da62e2a1 Address comments. 2014-07-18 14:27:50 -07:00
Brendan Burns
c6255afe37 Make the service reconciller use the API, not a PodRegistry 2014-07-18 13:54:33 -07:00
Jonathan Boulle
9e63c3a633 assorted formatting and typo fixes 2014-07-18 13:02:59 -07:00
Clayton Coleman
17053f5950 Merge pull request #465 from smarterclayton/simplify_config_for_reuse 
Extract proxy/config common functions for reuse
 2014-07-16 18:28:07 -04:00
Clayton Coleman
021cf64808 Change proxy config to reuse util/config 
Splits endpoint and service configuration into their own objects.  Also makes
the endpoint and service configuration tests correct - there was a race condition
previously that meant tests were passing but not checking correct code.
 2014-07-16 14:13:25 -04:00
Yuki Yugui Sonoda
edac5ce0b8 Fixes golint errors in pkg/kubelet 2014-07-15 22:56:31 +09:00
Brendan Burns
b2ef24fb48 Address comments. 2014-07-14 21:39:22 -07:00
Brendan Burns
f7bd5a6f0f Add a template printer to kubecfg. 2014-07-14 21:13:06 -07:00
Brendan Burns
5bf0820580 Fix integration tests. 2014-07-11 14:24:54 -07:00
brendandburns
40c71e8292 Merge pull request #372 from yugui/feature/golint 
Fixes Go lint errors.
 2014-07-08 12:55:41 -07:00
Tim Hockin
92cf6662ed Merge pull request #351 from discordianfish/use-api-for-pull 
Use api for pulling images instead of shelling out
 2014-07-08 09:08:12 -07:00
Johannes 'fish' Ziemke
3fa6c9671d Use docker client lib instead of binary for pulls 2014-07-08 12:21:39 +02:00
Yuki Yugui Sonoda
c25f44c137 Fixes golint errors in cmd/. 2014-07-08 16:08:24 +09:00
Brendan Burns
a77248eb6f Add some more logging to better understand integration test timeouts. 2014-07-07 13:57:25 -07:00
Brendan Burns
e3838e1153 Make poll period and timeout configurable. 
Make poll period short for integration testing.
 2014-07-07 10:13:27 -07:00
Daniel Smith
3b9735d787 Test atomic PUTs, and make them work. 
Improve apiserver/logger.go's interface (it's pretty cool now).

Improve apiserver's error reporting to clients.

Improve client's handling of errors from apiserver.

Make failed PUTs return 409 (conflict)-- http status codes are amazingly
well defined for what we're doing!
 2014-07-02 15:42:05 -07:00
Daniel Smith
969586a214 Add logging, fix crash 
Crash was in kublet_server when fake docker client gives it nil pointer.
 2014-07-01 17:38:07 -07:00
Daniel Smith
bf3b34c2e9 Allow master's pod info getter to be faked. Wire up in integration tests in futile attempt to make travis pass. 2014-07-01 17:08:32 -07:00
Daniel Smith
587fb75a7a rearrange RunKubelet's parameters so that address and port are next to each other 2014-07-01 16:47:37 -07:00
Daniel Smith
d523ccb428 Change error printing for easier debugging 2014-07-01 16:41:09 -07:00
Daniel Smith
b820e026f6 Improve logging. 2014-07-01 14:02:14 -07:00
Daniel Smith
50bbf39925 improvements to integration test organization 2014-07-01 14:02:14 -07:00
Brendan Burns
4d6a783e5f Initial add of an environment variable for the kubernetes master. 2014-07-01 10:12:38 -07:00
brendandburns
d53c56dd29 Merge pull request #314 from thockin/valid2 
Fix examples to set manifest ID and version
 2014-06-30 20:21:32 -07:00
brendandburns
65a62278b1 Merge pull request #286 from lavalamp/exampleEtcd 
Separate scheduler from registry
 2014-06-30 20:17:07 -07:00
Tim Hockin
9affd6d260 Fix examples to set manifest ID and version 
Part 4 in a series of changes towards data validation.
 2014-06-30 16:16:06 -07:00
Daniel Smith
011ce9d871 Add crash handler bypass for testing. 2014-06-29 12:35:43 -07:00
Tim Hockin
6c79937a42 Reduce logging noise 
Don't use %#v for errors.
Do use %+v when more detail than %v is needed.
Fix typos Kublet -> Kubelet.
 2014-06-28 22:16:26 -07:00
Daniel Smith
134f44e3fa Merge pull request #276 from brendandburns/minion 
Initial integration of the cloud based minion registry.
 2014-06-27 22:56:47 -07:00
Brendan Burns
431fcac8b0 Initial integration of the cloud based minion registry. 2014-06-27 22:49:27 -07:00
Daniel Smith
b21facafb1 Merge pull request #273 from brendandburns/kubelet 
Make the docker endpoint a flag.
 2014-06-27 17:09:25 -07:00
Brendan Burns
f8060c5b3d Make the docker endpoint a flag. 2014-06-27 17:01:12 -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
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
Justin Huff
253a783365 Remove localkube 2014-06-26 11:52:23 -07:00
Daniel Smith
c97c514742 Rename cloudcfg to kubecfg 2014-06-25 18:01:37 -07:00
Justin Huff
1c32df4aac Fix cloudcfg duplicate flag error 2014-06-24 22:05:27 -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
Daniel Smith
f7968ce00b Make integration test the manifest url feature. Make kubelet's docker pull command testable. 2014-06-24 16:57:35 -07:00
Daniel Smith
fd66a8b59b Readability fixes & address review comments. 2014-06-24 15:16:21 -07:00
Daniel Smith
6900431b13 Add kubelet testing to integration test. Test that kubelet makes the requested containers. Check that the url manifest feature works. 2014-06-24 15:14:40 -07:00
Daniel Smith
568631e765 Merge pull request #217 from brendandburns/demo 
Create a proxy server using cloudcfg.  Useful for demos
 2014-06-24 12:01:04 -07:00
Daniel Smith
07a431f713 Fix duplicated path. 2014-06-24 11:51:14 -07:00
Brendan Burns
8b50e45dcc Update the proxy server. 2014-06-24 11:25:45 -07:00
Brendan Burns
5756189f0d Added a proxy server to cloudcfg 2014-06-24 11:15:08 -07:00
Daniel Smith
5ce54bb77b Use new method. 2014-06-24 09:38:22 -07:00
Daniel Smith
61a494d303 First step of combination. 2014-06-24 09:38:22 -07:00
Tim Hockin
7218a4d165 Clarify config file code to be clear that it handles directories. ... 
… Add a check for IsRegular() before reading a config path.  Add a comment
about exec.Command("hostname", "-f").
 2014-06-23 21:14:15 -07:00
brendandburns
974d3f3999 Merge pull request #180 from lavalamp/master 
Make minions first class citizens
 2014-06-23 19:52:00 -07:00
Daniel Smith
79ee5aa250 Implement minion registry. Minions now a first-class object. 2014-06-23 13:27:52 -07:00
Daniel Smith
6ccd9b2361 Move to new file. Build and tests pass. 2014-06-23 13:24:27 -07:00
Daniel Smith
b1d8a41049 Add new api usage mechanism. 2014-06-23 13:24:26 -07:00
brendandburns
49c25a4e28 Merge pull request #196 from lavalamp/marshal 
Make api able to marshal its types correctly
 2014-06-23 13:22:52 -07:00
Daniel Smith
b850d36166 Fix boilerplate everywhere 2014-06-23 11:32:11 -07:00
Daniel Smith
41534c1cc5 Encode/decode working everywhere now. 2014-06-23 09:54:17 -07:00
Justin Huff
c9473431fb Localkube wasn't seeding it's random number generator, leading to 
conflicting docker container names.
 2014-06-21 11:48:16 -07:00
Justin Huff
d204f76484 Add config dir support to kubelet 2014-06-20 09:31:52 -07:00
brendandburns
e031c193a3 Merge pull request #164 from lavalamp/master 
Standardize terminology on "selector"
 2014-06-19 13:55:27 -07:00
Daniel Smith
bc02b3c21a Rename [label] query to selector 2014-06-19 13:31:42 -07:00
Brendan Burns
302ec0f37b Wire in the pod cache. Just used for List for now. 2014-06-18 22:26:35 -07:00
Brendan Burns
420b2fdd57 Add support for populating host ip address. 2014-06-18 14:57:50 -07:00
Daniel Smith
d8206503b8 Make integration/localkube work with new controller library 2014-06-18 13:10:39 -07:00
Daniel Smith
e74ac01a62 Move run logic into package 2014-06-18 13:10:39 -07:00
Daniel Smith
a24116c7bd Move controller to it's own package, it's not part of the registry. 2014-06-18 13:10:39 -07:00
Brendan Burns
2759b2367f Add load balancing support to services. 2014-06-17 12:37:39 -07:00
Daniel Smith
ea5cbd44bb Refactor apiserver command; move logic to a package for reuse and eventual testing 2014-06-15 23:30:58 -07:00
Daniel Smith
f3734260d5 Readability improvements. 2014-06-15 23:30:58 -07:00
brendandburns
4adaee01dd Merge pull request #118 from lavalamp/master 
Alternative local launch script.
 2014-06-15 22:27:23 -07:00
Brendan Burns
7ded6945c1 Added a -verbose flag, and made a message verbose only. 2014-06-15 20:53:21 -07:00
Daniel Smith
a047dc4930 No underscores in variable names. Add option to set hostname at command line. 2014-06-15 10:24:36 -07:00
gleamglom
dd045544b0 Add more help messages to cloudcfg utility 2014-06-13 13:16:27 -07:00
brendandburns
f053a49988 Merge pull request #71 from brendandburns/container_info 
Fix some problems in container info handling if the container's no present.
 2014-06-12 20:17:05 -07:00
brendandburns
4a8c53e7bd Merge pull request #74 from danielnorberg/dano/cloudcfg-start 
cloudcfg: resize <name> <replicas> command
 2014-06-12 20:16:31 -07:00
Daniel Smith
74fd0c1a58 Usability improvements 2014-06-12 17:23:28 -07:00
Daniel Smith
853a4e26a8 Call parsing code from cloudcfg 2014-06-12 17:23:28 -07:00
Johan Euphrosine
4f6bed03ae gofmt -s pkg/ cmd/ 2014-06-12 14:16:19 -07:00
Daniel Norberg
339623736d cloudcfg: resize <name> <replicas> command 2014-06-12 17:07:06 -04:00
Brendan Burns
8f8c31e5cf Fix localkube due to a bad merge. 2014-06-12 13:20:16 -07:00
Daniel Smith
ac65cc7094 Address comments 2014-06-12 09:35:04 -07:00
Daniel Smith
69acbf5a74 Fix build 2014-06-12 09:35:04 -07:00
Daniel Smith
7c17db672e Move hostname detection logic to allow replacement 2014-06-12 09:35:04 -07:00
Daniel Smith
187f7d2534 cloudcfg working locally now 2014-06-12 09:35:04 -07:00
Daniel Smith
8178240bbe Add a binary and scripts for running a local kubernetes cluster. 2014-06-12 09:35:04 -07:00
Joe Beda
02d9cf2eb9 Merge pull request #69 from brendandburns/scheduler 
Fix the first fit scheduler to randomize.
 2014-06-11 21:29:51 -07:00
Daniel Smith
59d9763a52 remove package name, not needed here 2014-06-11 17:20:16 -07:00
Brendan Burns
5563459178 Fix the first fit scheduler to randomize. 2014-06-11 17:11:48 -07:00
brendandburns
f453de3a92 Merge pull request #58 from dsymonds/patch-1 
Change flag.Duration descriptions to be unit-free.
 2014-06-11 07:04:21 -07:00
David Symonds
86d34996b4 Change flag.Duration descriptions to be unit-free. 
flag.Duration permits different durations, not just seconds.
 2014-06-11 16:29:36 +10:00
David Symonds
7f3989f91b Change flag.Duration descriptions to be unit-free. 
flag.Duration permits different durations, not just seconds.
 2014-06-11 16:29:35 +10:00
Julius Volz
f6c4dd2332 Make cloudcfg method switch idiomatic. 2014-06-10 23:42:59 +02:00
Brendan Burns
83c5b2c578 Add some extra log info. 2014-06-10 09:43:04 -07:00
Brendan Burns
3d0231e0f8 Add a couple of printers. 2014-06-08 23:05:56 -07:00
Brendan Burns
5cb4444176 Task -> Pod #4, the final chapter 2014-06-08 23:00:12 -07:00
Brendan Burns
6018497174 Task -> Pod part #3 2014-06-08 22:38:45 -07:00
Brendan Burns
66e2575f2b More Task -> Pod 2014-06-08 21:43:17 -07:00
Johan Euphrosine
ee64a67843 cloudcfg: var cleanup 2014-06-07 14:06:28 -07:00
Joe Beda
2c4b3a562c First commit 2014-06-06 16:40:48 -07:00