Commit Graph

18 Commits

Author SHA1 Message Date
fpetkovski de87515b24 Implement target discovery in own k8s namespace
This commit adds support for discovering targets from the same
Kubernetes namespace as the Prometheus pod itself. Own-namespace
discovery can be indicated by using "." as the namespace.

Fixes #9782

Signed-off-by: fpetkovski <filip.petkovsky@gmail.com>
2021-12-14 13:41:38 +01:00
Tariq Ibrahim 06a6621b6c
update kubernetes to v1.18.x and update ingress apiVersion
Signed-off-by: Tariq Ibrahim <tariq181290@gmail.com>
2020-06-01 08:26:50 -07:00
Tariq Ibrahim 0730d6eb74
remove deprecated methods from the MetricProvider interface
Signed-off-by: Tariq Ibrahim <tariq181290@gmail.com>
2020-04-06 09:23:58 -07:00
李国忠 029b45aa30
add service type metadata to kubernetes_sd_config service role #6496 (#6684)
* [service discovery] add service type metadata to kubernetes_sd_config service role

Signed-off-by: fuling <fuling.lgz@alibaba-inc.com>

* [fix] ServiceType -> string

Signed-off-by: fuling <fuling.lgz@alibaba-inc.com>

* [fix] fix testcase

Signed-off-by: fuling <fuling.lgz@alibaba-inc.com>

* [style]

Signed-off-by: fuling <fuling.lgz@alibaba-inc.com>

* [doc] add service type

Signed-off-by: fuling <fuling.lgz@alibaba-inc.com>

* [doc] sort

Signed-off-by: fuling <fuling.lgz@alibaba-inc.com>
2020-02-25 09:22:14 +01:00
Simon Pasquier 559237cc4f discovery/kubernetes: fix missing label sanitization (#5462)
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2019-04-15 19:04:50 +01:00
Simon Pasquier dafd1632a2 discovery/kubernetes: add present labels for labels/annotations (#5443)
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2019-04-10 13:21:42 +01:00
Tariq Ibrahim bfcdba211f remove the prepended watch reactor from the fake k8s client (#5140)
Signed-off-by: tariqibrahim <tariq.ibrahim@microsoft.com>
2019-01-28 16:42:25 +01:00
Tariq Ibrahim de6f3b6af7 expose kubernetes service cluster ip (#4940)
Signed-off-by: tariqibrahim <tariq.ibrahim@microsoft.com>
Signed-off-by: tariqibrahim <tariq181290@gmail.com>
2018-12-18 15:17:34 +00:00
Simon Pasquier c4a6acfb1e
*: move to go 1.11 (#4626)
* *: move to go 1.11

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* Reduce number of places where we specify the Go version

Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-10-16 09:41:45 +02:00
jojohappy 21e50a3f9d Upgrade k8s client to kubernetes-1.11.0
Signed-off-by: jojohappy <sarahdj0917@gmail.com>
2018-08-02 10:25:27 +08:00
Simon Pasquier 6eab4bbca1 kubernetes_sd: fix namespace filtering (#4273)
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-06-15 09:08:14 +01:00
Yecheng Fu 8ceb8f2ae8 Refactor Kubernetes Discovery Part 2: Refactoring
- Do initial listing and syncing to scrape manager, then register event
  handlers may lost events happening in listing and syncing (if it
  lasted a long time). We should register event handlers at the very
  begining, before processing just wait until informers synced (sync in
  informer will list all objects and call OnUpdate event handler).
- Use a queue then we don't block event callbacks and an object will be
  processed only once if added multiple times before it being processed.
- Fix bug in `serviceUpdate` in endpoints.go, we should build endpoints
  when `exists && err == nil`. Add `^TestEndpointsDiscoveryWithService`
  tests to test this feature.

Testing:

- Use `k8s.io/client-go` testing framework and fake implementations which are
  more robust and reliable for testing.
- `Test\w+DiscoveryBeforeRun` are used to test objects created before
  discoverer runs
- `Test\w+DiscoveryAdd\w+` are used to test adding objects
- `Test\w+DiscoveryDelete\w+` are used to test deleting objects
- `Test\w+DiscoveryUpdate\w+` are used to test updating objects
- `TestEndpointsDiscoveryWithService\w+` are used to test endpoints
  events triggered by services
- `cache.DeletedFinalStateUnknown` related stuffs are removed, because
  we don't care deleted objects in store, we only need its name to send
  a specical `targetgroup.Group` to scrape manager

Signed-off-by: Yecheng Fu <cofyc.jackson@gmail.com>
2018-04-25 19:28:34 +02:00
Shubheksha Jalan ec94df49d4 Refactor SD configuration to remove `config` dependency (#3629)
* refactor: move targetGroup struct and CheckOverflow() to their own package

* refactor: move auth and security related structs to a utility package, fix import error in utility package

* refactor: Azure SD, remove SD struct from config

* refactor: DNS SD, remove SD struct from config into dns package

* refactor: ec2 SD, move SD struct from config into the ec2 package

* refactor: file SD, move SD struct from config to file discovery package

* refactor: gce, move SD struct from config to gce discovery package

* refactor: move HTTPClientConfig and URL into util/config, fix import error in httputil

* refactor: consul, move SD struct from config into consul discovery package

* refactor: marathon, move SD struct from config into marathon discovery package

* refactor: triton, move SD struct from config to triton discovery package, fix test

* refactor: zookeeper, move SD structs from config to zookeeper discovery package

* refactor: openstack, remove SD struct from config, move into openstack discovery package

* refactor: kubernetes, move SD struct from config into kubernetes discovery package

* refactor: notifier, use targetgroup package instead of config

* refactor: tests for file, marathon, triton SD - use targetgroup package instead of config.TargetGroup

* refactor: retrieval, use targetgroup package instead of config.TargetGroup

* refactor: storage, use config util package

* refactor: discovery manager, use targetgroup package instead of config.TargetGroup

* refactor: use HTTPClient and TLS config from configUtil instead of config

* refactor: tests, use targetgroup package instead of config.TargetGroup

* refactor: fix tagetgroup.Group pointers that were removed by mistake

* refactor: openstack, kubernetes: drop prefixes

* refactor: remove import aliases forced due to vscode bug

* refactor: move main SD struct out of config into discovery/config

* refactor: rename configUtil to config_util

* refactor: rename yamlUtil to yaml_config

* refactor: kubernetes, remove prefixes

* refactor: move the TargetGroup package to discovery/

* refactor: fix order of imports
2017-12-29 21:01:34 +01:00
Fabian Reinartz d21f149745 *: migrate to go-kit/log 2017-09-08 22:01:51 +05:30
Fabian Reinartz ddbbd2b712 Merge branch 'release-1.5' into cut162 2017-05-11 14:29:49 +02:00
Fabian Reinartz 2ff8855ae6 discovery/k8s: update client library 2017-05-11 13:53:12 +02:00
Tobias Schmidt 58cd39aacd Follow golang naming conventions in discovery packages 2017-03-16 23:40:46 -03:00
Fabian Reinartz d19d1bcad3 discovery: move into top-level package 2016-11-22 12:56:33 +01:00