Commit graph

284 commits

Author SHA1 Message Date
Florian Ruynat
58f48500b1
Update Flannel manifests, install script and version (0.12) + fix tests scripts (#5937)
* Add CI_TEST_VARS to tests

* Update flannel to 0.12.0 (with new manifests) and disable tx/rx
offloading in networking test
2020-04-14 23:48:02 -07:00
Florian Ruynat
45874a23bb
Remove 1.16.x flag for packet_centos7-weave-kubeadm-sep (#5907) 2020-04-11 00:15:48 -07:00
Florian Ruynat
01b9b263ed
Remove 1.16.x flag for tf-ovh_coreos-calico (now 1.17 ready) (#5853) 2020-04-08 10:57:44 -07:00
Etienne Champetier
75e743bfae
CentOS 8 CI (#5842)
* requirements.txt: Bump versions

Ansible 2.8+ allow ansible_python_interpreter autodetection

Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>

* tests: do not force ansible_python_interpreter

we do not expect people to set ansible_python_interpreter, so we should not set it in the CI

Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>

* Add CentOS 8 Calico to CI

Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
2020-04-07 05:49:43 -07:00
Etienne Champetier
2f19d964f6
Bump requirements.txt versions / remove ansible_python_interpreter hack (#5847)
* requirements.txt: Bump versions

Ansible 2.8+ allow ansible_python_interpreter autodetection

Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>

* tests: do not force ansible_python_interpreter

we do not expect people to set ansible_python_interpreter, so we should not set it in the CI

Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
2020-04-07 01:47:44 -07:00
Maxime Guyot
ded58d3b66
Add molecule test for bootstrap-os (#5845) 2020-04-01 07:25:28 -07:00
Maxime Guyot
be9414fabe
Add cluster dump artifact in CI jobs (#5796) 2020-04-01 07:23:29 -07:00
Maxime Guyot
4fd3e2ece7
Fix download_run_once in packet_ubuntu18-flannel-containerd-once (#5864) 2020-04-01 03:15:28 -07:00
Florian Ruynat
09308d6125
Upgrade to Kubernetes 1.174 (#5628)
* Upgrade to Kubernetes 1.17.4 - change defaults

* Update ci jobs to previous k8s release (will fix them afterward)
2020-03-27 07:40:23 -07:00
Maxime Guyot
a60e4c0a3f
Remove unused kubeadm_enabled variable (#5838) 2020-03-27 04:58:23 -07:00
Maxime Guyot
b2d740dd1f
Add Ubuntu 20.04 RC image and test job (#5836) 2020-03-27 02:14:23 -07:00
Maxime Guyot
8774d7e4d5
Fix ERROR! the playbook: tests/testcases/020_check-nodes-ready.yml could not be found (#5798) 2020-03-20 01:14:35 -07:00
Maxime Guyot
34e51ac1cb
Add a test to check that nodes are Ready (#5793) 2020-03-19 04:09:14 -07:00
Maxime Guyot
dcfda9d9d2
Change python crypto module from pycrypto to cryptography (#5769) 2020-03-14 03:30:34 -07:00
Maxime Guyot
38df80046e
CI inventory should start at 1 instead of 0 (#5763) 2020-03-13 10:22:39 -07:00
Maxime Guyot
7c854a18bb
Enable retries on SSH error during CI (#5755) 2020-03-12 10:10:39 -07:00
Kubernetes Prow Robot
66408a87ee
Refactor download role (#5697)
* download file

* download containers

* fix push image to nodes

* pull if none image on host

* fix

* improve docker image tag checks.
do not pull already cached images

* rebase fix merge conflict

* add support download_run_once when upgrade and scale cluster
add some test with download_run_once

* set default values to temp flag for every download cycle

* add save,load abilty for containerd and crio when download_run_once=true

* return redefine image save/load command to  set_docker_image_facts.yml

* move set command to set_container_facts

* ctr in containerd_bin_dir

* fix order of ctr image export arguments

* temporary disable download_run_once for containerd and crio
due https://github.com/containerd/containerd/issues/4075

* remove unused files

* fix strict yaml linter warning and errors

* refactor logical conditions to pull and cache container images

* remove comment due lint check

* document role

* remove image_load_on_localhost, because cached images are always loaded to docker on remote sites

* remove XXX from debug output
2020-03-05 07:31:39 -08:00
Sergey
12bc634ec3
helm default version 3.1.0 (#5634)
* helm default version 3.1.0

* fix newline
try to retest2
2020-02-18 03:21:29 -08:00
Sylvain Chateau
0ca7aa126b
added "Flatcar", "Flatcar Container Linux by Kinvolk" for all coreOS role (#5607) 2020-02-18 00:15:29 -08:00
qvicksilver
ac2135e450
Fix recover-control-plane to work with etcd 3.3.x and add CI (#5500)
* Fix recover-control-plane to work with etcd 3.3.x and add CI

* Set default values for testcase

* Add actual test jobs

* Attempt to satisty gitlab ci linter

* Fix ansible targets

* Set etcd_member_name as stated in the docs...

* Recovering from 0 masters is not supported yet

* Add other master to broken_kube-master group as well

* Increase number of retries to see if etcd needs more time to heal

* Make number of retries for ETCD loops configurable, increase it for recovery CI and document it
2020-02-11 01:38:01 -08:00
Maxime Guyot
cad3bf3e8c
Add CentOS 8 image for testing (#5589) 2020-01-29 02:06:16 -08:00
Maxime Guyot
95c97332bf Bump yamllint and ansible-lint versions (#5421) 2019-12-17 07:13:59 -08:00
Maxime Guyot
9bdf6b00cc Remove inline shell in YAML for vagrant-validate (#5386) 2019-12-17 07:11:59 -08:00
Maxime Guyot
91b23caa19 Remove GCE tests files (#5459) 2019-12-17 07:09:59 -08:00
Maxime Guyot
5df48ef8fd [docs] Add CI matrix and script (#5461)
* Rename CI jobs from ubuntu to ubuntu16

* Add CI matrix and script
2019-12-17 07:07:59 -08:00
Bort Verwilst
db2ca014cb Add Helm 3.x support (#5441)
* Add Helm 3.x support

* tiller enabled when helm < 3.0.0
2019-12-12 09:24:32 -08:00
Maxime Guyot
961c1be53e Remove Digital Ocean CI (#5418) 2019-12-10 04:39:29 -08:00
Maxime Guyot
b15d41a96a Add support to Ansible 2.9 (#5361) 2019-12-05 07:24:32 -08:00
Maxime Guyot
37df9a10ff Add CI for Amazon Linux 2 (#5410) 2019-12-05 05:44:32 -08:00
Maxime Guyot
0f845fb350 Add support for Debian 10 (#5408) 2019-12-05 05:42:32 -08:00
Maxime Guyot
23b8998701 Add OIDC to CI (#5407) 2019-12-05 05:40:32 -08:00
Maxime Guyot
b06826e88a Fix OpenSUSE support (#5370) 2019-12-04 05:16:57 -08:00
Matthew Mosesohn
a1fff30bd9 Generate TLS certs for calico typha (#5258)
* Generate TLS certs for calico typha

Change-Id: I3883f49c124c52d0fc5b900ca2b44e4e2ed0d707

* Add group vars note

Change-Id: I63550dfef616e884efdbd42010a90b2c04c5eb69
2019-10-17 07:02:38 -07:00
Matthew Mosesohn
a43e0d3f95 Switch to Kubernetes v1.16.0 (#5189)
* Switch to Kubernetes v1.16.0

Change-Id: I5d6a9528b2d443750fc5e031aff15ad3ffead158

* Fix download localhost cached file path

Change-Id: I65e79b70e3d1b37265ebc60f41b460cf4b0a0d47

* fix kubeadm etcd for v1.16

Change-Id: I6888a00fd48b530a38b0b31c4095492476af42d2

* disable tf packet jobs

Change-Id: I075c4666547fdea4c50ec04864f38e2cfaa79154

* Disable contiv packet jobs. Fix kube-router

Change-Id: I3170e8789e60711d4cee8faf65f2094480b79b8d

* bump sonobuoy version

Change-Id: Ib946905629c7c53ed88f08fb2f41c454457a0097
2019-10-02 02:21:07 -07:00
Matthew Mosesohn
023108a733 Refactor calico route reflector to run in k8s cluster (#4975)
* Refactor calico-rr to run in k8s cluster with taint

Change-Id: I75a3169ff5b36ce8302fc7ef1c32d3eb697b5afa

* add preinstall checks

* rework calico/rr role

Change-Id: I2f0a7e6cb77cf91ad4a615923680760d2e5d9ca8

* add empty calico-rr group

Change-Id: I006c0a60db9b72d02245bf8fdfabcf982144a5ad
2019-08-08 07:37:22 -07:00
Andreas Holmsten
5337cff179 Add packet_ubuntu18-flannel-containerd (#5004) 2019-07-31 11:22:14 -07:00
Oilbeater
1be788f785 add Kube-OVN cni to kubespray (#5020) 2019-07-30 20:10:20 -07:00
Hugo Blom
2abb6c8689 update to kubernetes 1.15.1 (#4989)
* update to kubernetes 1.15.1

* Revert to sonobuoy 0.15.0

* update test timeout from 3 to 5 minutes
2019-07-21 12:24:51 -07:00
Jeff Bornemann
728155a2a1 Support for Oracle Linux (#3655)
Fixed Issue #1032

test case for OEL7 AIL with kubeadm

Add packet CI stuff for oracle 7
2019-07-11 23:17:05 -07:00
Matthew Mosesohn
29307740dd Enable containerd to deploy vanilla containerd package (#4951)
* Enable containerd to deploy vanilla containerd package

Fixes kubeadm references to CRI socket for containerd
Fixes download role cache feature to work with containerd

Change-Id: I2ab8f0031107e2f0d1a85c39b4beb66f08509a01

* use containerd for flannel-addons job

Change-Id: Ied375c7d65e64a625ffbd995ff16f2374067dee6

* add containerd vars

Change-Id: Ib9a8a04e501c481a86235413cbec63f3672baf91

* fixup vars

Change-Id: Ibea64e4b18405a578b52a13da100384582aa24c2

* more fixes

* fix rh repo

Change-Id: I00575a77cfb7b81d6095db5d918a52023c8f13ba

* Adjust helm host install for containerd
2019-07-10 23:46:54 -07:00
okamototk
f2b8a3614d Use K8s 1.15 (#4905)
* Use K8s 1.15

* Use Kubernetes 1.15 and use kubeadm.k8s.io/v1beta2 for
  InitConfiguration.
* bump to v1.15.0

* Remove k8s 1.13 checksums.

* Update README kubernetes version 1.15.0.

* Update metrics server 0.3.3 for k8s 1.15

* Remove less than k8s 1.14 related code

* Use kubeadm with --upload-certs instead of --experimental-upload-certs due to depricate

* Update dnsautoscaler 1.6.0

* Skip certificateKey if it's not defined

* Add kubeadm-conftolplane.v2beta2 for k8s 1.15 or later

* Support kubeadm control plane for k8s 1.15

* Update sonobuoy version 0.15.0 for k8s 1.15
2019-07-02 01:51:08 -07:00
Simon Lelievre
f599c2a691 add macvlan cni to kubespray (#4901)
* add macvlan cni to kubespray

* macvlan: lint yaml files and fix sample config file

* macvlan: add OWNERS file

* add macvlan to README

* macvlan : CI first shoot

* macvlan : CI add full masquerade

* delegate retrive pod cidr to master only

* macvlan: add config for CI

* macvlan: add netchecker deployment
2019-06-28 00:35:38 -07:00
Matthew Mosesohn
4348e78b24 Enable kubeadm etcd mode (#4818)
* Enable kubeadm etcd mode

Uses cert commands from kubeadm experimental control plane to
enable non-master nodes to obtain etcd certs.

Related story: PROD-29434

Change-Id: Idafa1d223e5c6ceadf819b6f9c06adf4c4f74178

* Add validation checks and exclude calico kdd mode

Change-Id: Ic234f5e71261d33191376e70d438f9f6d35f358c

* Move etcd mode test to ubuntu flannel HA job

Change-Id: I9af6fd80a1bbb1692ab10d6da095eb368f6bc732

* rename etcd_mode to etcd_kubeadm_enabled

Change-Id: Ib196d6c8a52f48cae370b026f7687ff9ca69c172
2019-06-20 11:12:51 -07:00
Maxime Guyot
14141ec137 Rebase only on PRs (#4861) 2019-06-10 11:17:05 -07:00
Dani Comnea
456f743470 Fix etcd_events_cluster_enabled in CI due to wrong var used (#4849) 2019-06-06 07:10:17 -07:00
Maxime Guyot
b45f3f0004 Add tf-ovh_coreos CI job (#4763) 2019-05-28 01:51:53 -07:00
Maxime Guyot
e30a703c8e Add Kubernetes conformance tests (#4614) 2019-05-27 05:31:52 -07:00
marcstreeter
872b37f751 updated pinning to prevent breaking changes (#4783)
* updated ansible pinning to prevent more possibilities of breaking changes

* more exact pinning of ansible version

* more exact pinning of ansible version and also all the rest

* added testing requirements.txt pinning settings

* removed boto from testing requirements.txt
2019-05-20 11:21:14 -07:00
MarkusTeufelberger
73c2ff17dd Fix Ansible-lint error [E502] (#4743) 2019-05-16 00:27:43 -07:00
Maxime Guyot
3f62492a15 Use standard testcases job for TF CI (#4732) 2019-05-14 02:01:14 -07:00
Maxime Guyot
5e3bd2dff1 Use common playbook to wait for SSH (#4734) 2019-05-10 01:25:59 -07:00
Maxime Guyot
3776000fc4 Run TF tests from repo root (#4723) 2019-05-08 23:40:49 -07:00
Andreas Krüger
8a5eae94ea Minor cleanups of CoreDNS issues and CI job (#4719)
* Minor cleanups

* Add comment in docs that nodelocaldns cache is enabled by default
2019-05-07 13:20:36 -07:00
Andreas Krüger
bf3c6aeed1 Add kube anon auth settings to kubeadm config templates (#4713)
* Disable kube_api_anonymous_auth by default to secure the setup

* Disable metrics-server in addons. Health endpoint is slow and unstable

* Fix anonymous-auth missing in configuration

* Cleanup a bit

* Fix kube anon auth
2019-05-07 12:52:34 -07:00
MarkusTeufelberger
e67f848abc ansible-lint: add spaces around variables [E206] (#4699) 2019-05-02 14:24:21 -07:00
Maxime Guyot
3f45122d0d Refactor Terraform CI (#4654) 2019-05-02 12:26:19 -07:00
MarkusTeufelberger
e814da1eec ansible-lint: Don't use the local_action module [E504] (#4666) 2019-05-01 00:38:55 -07:00
Andreas Krüger
38af93b60c Remove rkt support (#4671) 2019-04-29 01:14:20 -07:00
Matthew Mosesohn
741de6051c Fix nodeselectors for contiv and nginx-ingress (#4662)
* Fix nodeselectors for contiv and nginx-ingress

Change-Id: Ib3eb6bd87193c69a90ee944c9164a0b6792c79ba

* Set kube proxy mode to iptables for addons task

Change-Id: Iff71a71f672405c74b4708c71db15ddc4391a53a
2019-04-28 23:36:19 -07:00
MarkusTeufelberger
88d919337e ansible-lint: don't compare to empty string [E602] (#4665) 2019-04-28 23:00:20 -07:00
Maxime Guyot
d5c33e6d6c Refactor test cases (#4655) 2019-04-28 22:56:19 -07:00
Matthew Mosesohn
009e208bcd Remove RHEL from packet deploy (#4661)
Change-Id: I131d77bb9d16cc0f252dd86166c29f72daa9a64a
2019-04-26 09:56:29 -07:00
Matthew Mosesohn
81e6877b02 Make cilium tests pass (#4660)
Cilium requires a high kernel. rhel7 and centos7 are too low, so they are removed.
Bumping ubuntu to ubuntu-1804

Change-Id: Ib1bffa45b8f9ed0ba500f751714372b3a3f7878b
2019-04-26 05:54:37 -07:00
Andreas Krüger
3722acee85 Fix broken metrics-server deployment not starting (#4651)
* Fix metrics-server deployment

* Make metrics server work

* Fix sample inventory
2019-04-26 00:44:26 -07:00
Maxime Guyot
a4a35f8a4f Git checkout a specific version for testing upgrades (#4653) 2019-04-25 05:24:46 -07:00
Maxime Guyot
01da65252b Reduce VM size for Packet CI (#4630) 2019-04-24 04:30:04 -07:00
Andreas Krüger
f3e7615bef Switch deploy-part1 AIO job to Calico (#4628)
* Switch deploy-part1 AIO job to Calico

* Cleanup file

* Remove newline at end
2019-04-24 03:32:04 -07:00
Maxime Guyot
a3144e7e21 Test with minimum requirements (#4615) 2019-04-24 02:02:03 -07:00
Maxime Guyot
38a3075025 Always rebase on master before running a job (#4616) 2019-04-24 01:38:01 -07:00
Maxime Guyot
6df8111cd4 Merge 020_check and 030_check (#4623)
* Merge 020_check and 030_check

* Fix pods output and fail if test pods is not ready
2019-04-23 16:12:00 -07:00
Andreas Krüger
d588532c9b Update probe timeouts, delays etc. (#4612)
* Fix merge conflict

* Add check delay

* Add more liveness and readiness options to metrics-server
2019-04-23 14:46:02 -07:00
Maxime Guyot
228b244c84 Move inline shell into script files (#4604) 2019-04-23 13:36:03 -07:00
Matthew Mosesohn
d89ecb8308 disable metrics server and fix terraform (#4617)
* disable metrics server in centos7-flannel-addons job

Change-Id: I1d87923547584896f64dda9ea8feb5581ad48cbe

* Fix tf facility->facilities syntax

Change-Id: I434bfe53f47e8e4a546890e0b62d24bde6e6d6a7

* Update Terraform CI for facilities

* Fix undefined variable error
2019-04-23 12:06:03 -07:00
Maxime Guyot
88fe3403ce Add overcommitment for CPU in Packet CI playbook (#4597) 2019-04-21 02:27:44 -07:00
Maxime Guyot
4de6a78e26 Fix CI for packet_centos7-flannel-addons (#4586) 2019-04-20 06:21:40 -07:00
Maxime Guyot
50c86919dc Packet CI: Increasing the time wiating for IP to be assigned (#4584) 2019-04-20 06:13:40 -07:00
Maxime Guyot
781cc00cc4 Add a testcase to check that pods are running (#4555) 2019-04-20 06:11:40 -07:00
Matthew Mosesohn
05dc2b3a09 Use K8s 1.14 and add kubeadm experimental control plane mode (#4514)
* Use K8s 1.14 and add kubeadm experimental control plane mode

This reverts commit d39c273d96.

* Cleanup kubeadm setup run on first master

* pin kubeadm_certificate_key in test

* Remove kubelet autolabel of kube-node, add symlink for pki dir

Change-Id: Id5e74dd667c60675dbfe4193b0bc9fb44380e1ca
2019-04-19 06:01:54 -07:00
Andreas Krüger
656633f784 YAMLLint everything (#4576) 2019-04-18 23:59:54 -07:00
MarkusTeufelberger
04e3fb6a5a Fix ansible-lint error 103 (#4511) 2019-04-18 01:42:10 -07:00
Maxime Guyot
49af1f9969 Fix ansible-lint e601 in create-vms (#4561) 2019-04-17 10:46:10 -07:00
Andreas Krüger
d4b9f15c0a PHASE 2 - Enable Packet-CI in gitlab and move unit-tests and deploy-part1 (#4538)
* PHASE 2 - Enable Packet-CI in gitlab

* Add gitlab files

* Reset files back and only keep Packet

* Include packet

* Add missing Upgrade Tests

* Update GCE jobs etc

* Fix bug

* Yaml lint all gitlab files

* Remove GCE

* Test

* Test again

* Enable GCE again

* Install requirements

* Cleanup the gitlab file

* Cleanup runner tags

* Install requirements

* Test

* Test variables for gce

* Test again

* Test again

* Fix

* Update
2019-04-17 08:32:03 -07:00
Andreas Krüger
b834a28891 PHASE 1 - Add Packet-CI playbook and configuration (#4537) 2019-04-16 14:49:07 -07:00
Matthew Mosesohn
d39c273d96 Revert "Use K8s 1.14 and add kubeadm experimental control plane mode (#4317)" (#4510)
This reverts commit 316508626d.
2019-04-11 12:52:43 -07:00
Matthew Mosesohn
316508626d Use K8s 1.14 and add kubeadm experimental control plane mode (#4317)
* Use Kubernetes 1.14 and experimental control plane support

* bump to v1.14.0
2019-04-11 05:30:13 -07:00
Andreas Krüger
4ff851b302 Enable nodelocaldns by default (#4461)
* Enable nodelocaldns by default

* Enable nodelocaldns by default

* nodelocaldns is now default

* Disable enable_nodelocaldns for the addons CI jobs

Disable enable_nodelocaldns for the addons CI jobs to make sure things still work without nodelocaldns
2019-04-11 00:24:08 -07:00
Andreas Krüger
5e0249ae7c Add HAProxy as internal loadbalancer (#4480) 2019-04-10 05:56:18 -07:00
MarkusTeufelberger
d2a1ac3b0c Add Ansible-lint CI step (#4411)
* Add ansible-lint as gitlab-ci step

* Fix jinja2 syntax in include_tasks that breaks ansible-lint

* Use a block scalar to get around gitlab quoting/escaping rules

* Run ansible-lint in verbose mode in CI
2019-04-10 02:04:16 -07:00
Matthew Mosesohn
5f12b7aedf Remove kubedns and dnsmasq. Move dns_late phase after apps (#4406)
Both kubedns and dnsmasq modes are long not maintained.
We should run dns_late steps at the end because sshd
makes DNS lookups during Ansible run and has 2s timeouts
for each failed lookup trying to connect to coredns before
it is ready.
2019-04-01 12:32:34 -07:00
MarkusTeufelberger
9ffc65f8f3 Yamllint fixes (#4410)
* Lint everything in the repository with yamllint

* yamllint fixes: syntax fixes only

* yamllint fixes: move comments to play names

* yamllint fixes: indent comments in .gitlab-ci.yml file
2019-04-01 02:38:33 -07:00
Maxime Guyot
3511b55cf5 Increase CPU flavor for CI (#4389) 2019-03-27 16:26:48 -07:00
Maxime Guyot
7fb5fbac37 Use wide for netchecker debug output (#4383) 2019-03-22 19:41:06 -07:00
Peter Metz
26ca58419f feat(external-provisioner): adds support for local-path-provisioner (#4232)
* feat(external-provisioner/local-path-provisioner): adds support for local path provisioner

Helpful for local development but also in production workloads (once the
permission model is worked out) where you have redundancy built into the
software uses the PVCs (e.g. database cluster with synchronous
replication)

* feat(local-path-provisioner): adds debug flag, image tag group var

* fix(local-path-provisioner): moves image repo/tag to download role

* test(gce_centos7-flannel): enables local-path-provisioner in test case

* fix(addons): add image repo/tag to commented default values

* fix(local-path-provisioner): typo in jinja template for local path provisioner

* style(local-path-provisioner): debug flag condition re-formatted

* fix(local-path-provisioner): adds missing default value for debug flag

* fix(local-path-provisioner): syntax fix for debug if condition end

* fix(local-path-provisioner): jinja template syntax: if condition white space
2019-02-25 22:45:30 -08:00
Erwan Miran
7f93a5a0f5 Fix deprecation warnings (#4130)
* use not deprecated ansible_play_hosts variable

* Using tests as filters is deprecated

* Fix deprecation warning about pkg list
2019-01-31 14:57:22 -08:00
Erwan Miran
d790ec96d8 Fixup 4125: Debug agents when requests time out (#4132) 2019-01-28 10:22:43 -08:00
Erwan Miran
5e260fe23a Fixup 4094: Debug agents when nothing is return (#4125) 2019-01-28 03:33:18 -08:00
Erwan Miran
61d88b8db2 Fix random failure in debug: var=result.content|from_json (#4094)
* Fix random failure in debug: var=result.content|from_json

* netchecker agents are deployed on all k8s-cluster group members

* reducing limits/requests is not enough, switching to n1-standard-2

* gce_centos7 need more cpu
2019-01-25 08:14:22 -08:00
Thomas Nys
3e3ee0aeb1 Add support for running a nodelocal dns cache (#3861)
* Add support for running a nodelocal dns cache

After encountering dns issues in a cluster I was recently working on I
noticed Kubernetes 1.13 introduced support for running a nodelocal dns
cache.

I believe this can usefull for more people.

73b548db06
https://github.com/kubernetes/enhancements/blob/master/keps/sig-network/0030-nodelocal-dns-cache.md

* Add requested changes

* Add additional requested changes + documentation

* Add requested changes after review

* Replace incorrect variable
2018-12-10 17:28:03 -08:00
Andreas Krüger
ddffdb63bf Remove non-kubeadm deployment (#3811)
* Remove non-kubeadm deployment

* More cleanup

* More cleanup

* More cleanup

* More cleanup

* Fix gitlab

* Try stop gce first before absent to make the delete process work

* More cleanup

* Fix bug with checking if kubeadm has already run

* Fix bug with checking if kubeadm has already run

* More fixes

* Fix test

* fix

* Fix gitlab checkout untill kubespray 2.8 is on quay

* Fixed

* Add upgrade path from non-kubeadm to kubeadm. Revert ssl path

* Readd secret checking

* Do gitlab checks from v2.7.0 test upgrade path to 2.8.0

* fix typo

* Fix CI jobs to kubeadm again. Fix broken hyperkube path

* Fix gitlab

* Fix rotate tokens

* More fixes

* More fixes

* Fix tokens
2018-12-06 02:33:38 -08:00
Rong Zhang
9051aa5296 Fix ubuntu-contiv test failed (#3808)
netchecker agent status is pending
2018-12-03 23:01:32 -08:00