24993f359f
- remove annoations in nginxcontroller struct
2019-02-21 19:14:11 +08:00
784d57ea69
Merge pull request #3695 from yowenter/patch-1
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> Don't reload nginx when L4 endpoints changed
2019-02-19 11:27:11 -08:00
b03049c0af
> Don't reload nginx when L4 service pods changed
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Since we use lua upstream for L4 service balancer. We don't need reload nginx when L4 service pod changed.
2019-02-19 14:31:45 +08:00
a29c27ed4c
Datadog Opentracing support - part 2
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This commit is part 2 of 2, adding configuration of the
Datadog Opentracing module to the controller.
Fixes half of #3752
2019-02-15 15:20:10 -05:00
adc128711b
delete confusing CustomErrors attribute to make things more explicit
2019-02-13 22:41:02 -05:00
fc5e99a151
Parse environment variables in OpenTracing configuration
2019-02-10 16:59:05 +01:00
ef7d7cf7d1
Merge pull request #3667 from Shopify/fix-worker-connection-calculation
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worker_connections should be less (3/4th) than worker_rlimit_nofile
2019-02-06 15:11:20 -08:00
34b0580225
Replace Status port using a socket
2019-02-06 18:00:10 -03:00
638f965a8f
worker_connections should be less than worker_rlimit_nofile
2019-02-02 22:30:36 -05:00
bdf6e47004
rename sysctlFSFileMax to rlimitMaxNumFiles to reflect what it actually does
2019-01-15 15:34:17 -05:00
a3bcbeb3d2
Add support for redirect https to https when from-to-www-redirect is defined
2019-01-10 20:59:49 -03:00
8f57f9578d
Merge pull request #3586 from Shopify/disable-catch-all
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Add --disable-catch-all option to disable catch-all server
2019-01-07 07:16:26 -08:00
c830a73255
Remove temporal configuration file after a while
2019-01-04 16:11:38 -03:00
f005d4c3ec
L4 config - Only send `Service.Spec` instead of entire `Service`.
2019-01-02 09:32:57 -08:00
f0173f0822
Pass k8s `Service` data through to the TCP balancer script.
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Fixes broken L4 ExternalName services.
Details
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The `tcp_udp_balancer.lua` script checks if the property
`backend.service.spec["type"]` equals "ExternalName". If so,
the script does a DNS lookup on the name in order to configure
the backend configuration.
However, before this commit, the k8s `Service` data was
_not_ set on the `Backend` struct passed into the `tcp_udp_balancer.lua`
script and therefore the ExternalName check always returned false.
This commit fixes the issue by setting the `Service` field on
the `Backend` struct. This also requires adding a new field to the
`L4Backend` struct first, so that it's available to set on the `Backend`.
2019-01-01 20:50:41 -08:00
bf7b5ebd81
Add an option to automatically set worker_connections based on worker_rlimit_nofile
2018-12-27 18:36:19 +01:00
1678d99a03
Add --disable-catch-all option to disable catch-all server
2018-12-21 13:22:26 -05:00
ee3a8fe581
Merge pull request #3505 from Shopify/watch-pod-lua
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Update lua configuration_data when number of controller pod change
2018-12-17 00:10:30 -08:00
f90881b367
Update lua configuration_data when number of controller pod change
2018-12-14 13:34:54 -05:00
d22146f3b0
handle_error_when_executing_diff
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Signed-off-by: Guihua Zhu <zhuguihua@cmss.chinamobile.com>
2018-12-12 13:49:17 +08:00
2fa55eabf6
Replace glog with klog
2018-12-05 13:27:55 -03:00
06d33c16b5
Allow to disable NGINX metrics
2018-12-05 10:14:35 -03:00
b6b221aebb
Watch controller Pods list
2018-11-26 15:35:31 -05:00
af2dce901d
Fix tests
2018-11-18 08:17:18 -03:00
654eceda46
Add tcp e2e test
2018-11-16 21:07:52 -03:00
168f30d1ec
Revert removal of support for TCP and UDP services
2018-11-16 13:48:47 -03:00
2850fb538a
fix logging calls
2018-11-13 16:02:27 +08:00
17cad51e47
Merge pull request #3341 from Shopify/canary_upstream
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Add canary annotation and alternative backends for traffic shaping
2018-11-06 12:22:16 -08:00
412cd70d3a
implement canary annotation and alternative backends
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Adds the ability to create alternative backends. Alternative backends enable
traffic shaping by sharing a single location but routing to different
backends depending on the TrafficShapingPolicy defined by AlternativeBackends.
When the list of upstreams and servers are retrieved, we then call
mergeAlternativeBackends which iterates through the paths of every ingress
and checks if the backend supporting the path is a AlternativeBackend. If
so, we then iterate through the map of servers and find the real backend
that the AlternativeBackend should fall under. Once found, the
AlternativeBackend is embedded in the list of VirtualBackends for the real
backend.
If no matching real backend for a AlternativeBackend is found, then the
AlternativeBackend is deleted as it cannot be backed by any server.
2018-11-06 13:13:14 -05:00
71ebe1cba5
Code linting
2018-10-30 20:46:48 -03:00
fed013ab6f
Fix status update in case of connection errors
2018-10-29 13:01:41 -03:00
4a71111d4c
Fix usages of %q formatting for numbers (%d)
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This caused logs like "Adjusting ServerNameHashBucketSize variable to '@'"
2018-10-23 18:21:16 +03:00
4c46ee95c9
Update leader election methods
2018-10-10 21:46:45 -03:00
74c2f93de6
Only support dynamic configuration
2018-10-09 22:05:45 -03:00
78f12c25c5
delete upstream healthcheck annotation
2018-10-09 09:14:13 -04:00
859b298d42
Remove annotations grpc-backend and secure-backend already deprecated
2018-10-08 12:26:06 -03:00
44bdc7eb59
Remove support for TCP and UDP services
2018-10-07 10:53:37 -03:00
a7c2633e4e
remove payload from log ( #3135 )
2018-09-26 12:09:14 -03:00
10de8cac56
Log Errors Missing in Internal
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Adds a few missing errors and fix formatting for others.
Fixes #3013
2018-08-30 15:02:42 -05:00
db947e344e
Fix formatting args
2018-08-25 12:18:28 -03:00
cbf041fc3e
Add Lua module to serve SSL Certificates dynamically
2018-08-23 22:15:54 -04:00
7faf089082
Add dynamic certificate feature to controller
2018-08-16 20:19:33 -04:00
b148f113ae
Use authbind to bind privileged ports
2018-08-05 11:18:50 -04:00
d4faf68416
add support for ExternalName service type in dynamic mode
2018-07-25 09:05:47 -04:00
1542a12764
Refactor controller metrics interface
2018-07-12 12:46:34 -04:00
bc53d1eb74
Sample rate configmap option for zipkin in nginx-opentracing
2018-06-28 18:13:31 +03:00
130866b51c
Proofreading
2018-06-25 00:04:43 +02:00
df76d4b481
Update opentracing configuration ( #2676 )
2018-06-21 18:15:18 -04:00
aec40c171f
Improve configuration change detection ( #2656 )
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* Use information about the configuration configmap to determine changes
* Add hashstructure dependency
* Rename queue functions
* Add test for configmap checksum
2018-06-21 10:50:57 -04:00
f782929eb5
Remove dummy file watcher
2018-06-16 18:49:08 -04:00
Taoge
Kubernetes Prow Robot
TaoGe
Alan J Castonguay
Elvin Efendi
Sebastiaan Tammer
Manuel Alejandro de Brito Fontes
Kevin Pullin
ramnes
Maxime Ginters
Guihua Zhu
mikeweiwei
Conor Landry
Aarni Koskela
Zenara Daley
Fernando Diaz
Henry Tran
Andrii Kostenko
Antoine Cotten