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1096 commits

Author SHA1 Message Date
Josh Lothian
a5bb24b886 Fix docker restart in atomic 
In atomic, containers are left running when docker is restarted.
When docker is restarted after the flannel config is put in place,
the docker0 interface isn't re-IPed because docker sees the running
containers and won't update the previous config.

This patch kills all the running containers after docker is stopped.
We can't simply `docker stop` the running containers, as they respawn
before we've got a chance to stop the docker daemon, so we need to
use runc to do this after dockerd is stopped.
 2017-05-17 14:31:49 -05:00
Brad Beam
b999ee60aa Fixing typo in kubelet cluster-dns and cluster-domain flags 2017-05-16 15:43:29 -05:00
Brad Beam
85afd3ef14 Removing old sysv reference 2017-05-16 15:28:39 -05:00
Spencer Smith
1907030d89 issue raw yum command since we don't have facts in bootstrapping 2017-05-16 10:07:38 -04:00
Spencer Smith
efa2dff681 remove conditional 2017-05-12 17:16:49 -04:00
Spencer Smith
31a7b7d24e default to kubedns and set nxdomain in kubedns deployment if that's the dns_mode 2017-05-12 15:57:24 -04:00
moss2k13
791ea89b88 Updated helm installation 
Added full path for helm
 2017-05-08 09:27:06 +02:00
Spencer Smith
c572760a66 Merge pull request #1254 from iJanki/cert_group 
Adding /O=system:masters to admin certificate
 2017-05-05 10:58:42 -04:00
Brad Beam
69fc19f7e0 Merge pull request #1252 from adidenko/separate-tags-for-netcheck-containers 
Add support for different tags for netcheck containers
 2017-05-05 08:04:54 -05:00
Spencer Smith
b939c24b3d Merge pull request #1250 from digitalrebar/master 
bootstrap task on centos missing packages
 2017-05-02 12:24:11 -04:00
Spencer Smith
3eb494dbe3 Merge pull request #1259 from bradbeam/calico214 
Updating calico to v2.1.4
 2017-05-02 12:20:47 -04:00
Spencer Smith
0afbc19ffb ensure the /etc/os-release is mounted read only 2017-05-01 14:51:40 -04:00
Spencer Smith
ac9290f985 add for rkt as well 2017-04-28 17:45:10 -04:00
Brad Beam
a133ba1998 Updating calico to v2.1.4 2017-04-28 14:04:25 -05:00
Spencer Smith
5657738f7e mount os-release to ensure the node's OS is what's seen in k8s api 2017-04-28 13:40:54 -04:00
Aleksandr Didenko
883ba7aa90 Add support for different tags for netcheck containers 
Replace 'netcheck_tag' with 'netcheck_version' and add additional
'netcheck_server_tag' and 'netcheck_agent_tag' config options to
provide ability to use different tags for server and agent
containers.
 2017-04-27 17:15:28 +02:00
Sergii Golovatiuk
674b71b535 Ansible 2.3 support 
- Fix when clauses in various places
- Update requirements.txt
- Fix README.md

Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
 2017-04-26 15:22:10 +02:00
Aleksey Kasatkin
2638ab98ad add MY_NODE_NAME variable into netchecker-agent environment 2017-04-24 17:19:42 +03:00
Matthew Mosesohn
bc3068c2f9 Merge pull request #1251 from FengyunPan/fix-helm-home 
Specify a dir and attach it to helm for HELM_HOME
 2017-04-24 15:17:28 +03:00
FengyunPan
2bde9bea1c Specify a dir and attach it to helm for HELM_HOME 2017-04-21 10:51:27 +08:00
Greg Althaus
041d4d666e Install required selinux-python bindings in bootstrap 
on centos.  The bootstrap tty fixup needs it.
 2017-04-20 11:17:01 -05:00
Spencer Smith
88b5065e7d fix stray 'in' and break into multiple lines for clarity 2017-04-20 09:53:01 -04:00
Spencer Smith
b690008192 allow for correct aws default resolver 2017-04-20 09:32:03 -04:00
Matthew Mosesohn
2d6bc9536c Merge pull request #1246 from holser/disable_dns_for_kube_services 
Change DNS policy for kubernetes components
 2017-04-20 16:12:52 +03:00
Sergii Golovatiuk
01dc6b2f0e Add aws to default_resolver 
When VPC is used, external DNS might not be available. This patch change
behavior to use metadata service instead of external DNS when
upstream_dns_servers is not specified.

Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
 2017-04-20 11:47:19 +02:00
Sergii Golovatiuk
d8aa2d0a9e Change DNS policy for kubernetes components 
According to code apiserver, scheduler, controller-manager, proxy don't
use resolution of objects they created. It's not harmful to change
policy to have external resolver.

Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
 2017-04-20 11:22:57 +02:00
Matthew Mosesohn
19bb97d24d Merge pull request #1238 from Starefossen/fix/namespace-template-file 
Move namespace file to template directory
 2017-04-20 12:19:55 +03:00
Matthew Mosesohn
9f4f168804 Merge pull request #1241 from bradbeam/rktcnidir 
Explicitly create cni bin dir
 2017-04-20 12:19:26 +03:00
Matthew Mosesohn
cf3083d68e Merge pull request #1239 from mattymo/resettags 
Add tags to reset playbook and make iptables flush optional
 2017-04-20 11:35:08 +03:00
Sergii Golovatiuk
e796cdbb27 Fix restart kube-controller (#1242) 
kubernetesUnitPrefix was changed to k8s_* in 1.5. This patch reflects
this change in kargo
 2017-04-20 11:26:01 +03:00
Matthew Mosesohn
2d44582f88 Add tags to reset playbook and make iptables flush optional 
Fixes #1229
 2017-04-19 19:32:18 +03:00
Brad Beam
b60a897265 Explicitly create cni bin dir 
If this path doesnt exist, it will cause kubelet to fail to start when
using rkt
 2017-04-19 16:00:44 +00:00
Hans Kristian Flaatten
d68cfeed6e
Move namespace file to template directory 2017-04-19 13:37:02 +02:00
Spencer Smith
c3c9e955e5 Merge pull request #1232 from rsmitty/custom-flags 
add ability for custom flags
 2017-04-17 14:01:32 -04:00
Spencer Smith
72d5db92a8 remove stray spaces in templating 2017-04-17 12:24:24 -04:00
Spencer Smith
3f302c8d47 ensure spacing on string of flags 2017-04-17 12:13:39 -04:00
Spencer Smith
04a769bb37 ensure spacing on string of flags 2017-04-17 11:11:10 -04:00
Spencer Smith
f9d4a1c1d8 update to safeguard against accidentally passing string instead of list 2017-04-17 11:09:34 -04:00
Matthew Mosesohn
3e7db46195 Merge pull request #1233 from gbolo/master 
allow admission control plug-ins to be easily customized
 2017-04-17 12:59:49 +03:00
Matthew Mosesohn
e52aca4837 Merge pull request #1223 from mattymo/vault_cert_skip 
Skip vault cert task evaluation when using script certs
 2017-04-17 12:52:42 +03:00
Matthew Mosesohn
5ec503bd6f Merge pull request #1222 from bradbeam/calico 
Updating calico versions
 2017-04-17 12:52:20 +03:00
gbolo
49be805001
allow admission control plug-ins to be easily customized 2017-04-16 22:03:45 -04:00
Spencer Smith
94596388f7 add ability for custom flags 2017-04-14 17:33:04 -04:00
Spencer Smith
5c4980c6e0 Merge pull request #1231 from holser/fix_netchecker-server 
Reschedule netchecker-server in case of HW failure.
 2017-04-14 10:50:07 -04:00
Matthew Mosesohn
d7b8fb3113 Update start_vault_temp.yml 2017-04-14 13:32:41 +03:00
Sergii Golovatiuk
45044c2d75 Reschedule netchecker-server in case of HW failure. 
Pod opbject is not reschedulable by kubernetes. It means that if node
with netchecker-server goes down, netchecker-server won't be scheduled
somewhere. This commit changes the type of netchecker-server to
Deployment, so netchecker-server will be scheduled on other nodes in
case of failures.
 2017-04-14 10:49:16 +02:00
Joe Duhamel
a9f260d135 Update dnsmasq-autoscaler 
changed target to be a deployment rather than a replicationcontroller.
 2017-04-13 15:07:06 -04:00
Joe Duhamel
072b3b9d8c Update kubedns-autoscaler change target 
The target was a replicationcontroller but kubedns is currently a deployment
 2017-04-13 14:55:25 -04:00
Matthew Mosesohn
ae7f59e249 Skip vault cert task evaluation completely when using script cert generation 2017-04-13 19:29:07 +03:00
Brad Beam
bce1c62308 Updating calico versions 2017-04-11 20:52:04 -05:00
Spencer Smith
9b3aa3451e Merge pull request #1218 from bradbeam/efkidempotent 
Fixing resource type for kibana
 2017-04-11 19:04:13 -04:00
Spencer Smith
436c0b58db Merge pull request #1217 from bradbeam/helmcompletion 
Excluding bash completion for helm on CoreOS
 2017-04-11 17:34:11 -04:00
zouyee
0bcecae2a3 upgrade etcd version from v3.0.6 to v3.0.17 2017-04-11 10:42:35 +08:00
Brad Beam
bd130315b6 Excluding bash completion for helm on CoreOS 2017-04-10 11:07:15 -05:00
Brad Beam
504711647e Fixing resource type for kibana 2017-04-10 11:01:12 -05:00
Antoine Legrand
ab12b23e6f Merge pull request #1173 from bradbeam/dockerlogs 
Setting defaults for docker log rotation
 2017-04-09 11:50:01 +02:00
Matthew Mosesohn
1c45d37348 Update kubelet.j2 2017-04-06 22:59:18 +03:00
Matthew Mosesohn
b521255ec9 Unbreak 1.5 deployment with kubelet 
1.5 kubelet fails to start when using unknown params
 2017-04-06 21:07:48 +03:00
Matthew Mosesohn
75ea001bfe Merge pull request #1208 from mattymo/1.6-flannel 
Update to k8s 1.6 with flannel and centos fixes
 2017-04-06 13:04:02 +03:00
Matthew Mosesohn
ff2fb9196f Fix flannel for 1.6 and apply fixes to enable containerized kubelet 2017-04-06 10:06:21 +04:00
Matthew Mosesohn
acae0fe4a3 Merge pull request #1205 from holser/resolv_updates 
Refactoring resolv.conf
 2017-04-05 14:22:52 +03:00
Matthew Mosesohn
ccc11e5680 Upgrade to Kubernetes 1.6.1 2017-04-05 13:26:36 +03:00
Sergii Golovatiuk
2670eefcd4 Refactoring resolv.conf 
- Renaming templates for netchecker
- Add dnsPolicy: ClusterFirstWithHostNet to kube-proxy

Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
 2017-04-05 09:28:01 +02:00
Matthew Mosesohn
c0cae9e8a0 Merge pull request #1204 from mattymo/resolvconf-nodes 
Restart kubelet when updating /etc/resolv.conf on all k8s nodes
 2017-04-04 22:03:44 +03:00
Matthew Mosesohn
f8cf6b4f7c Merge pull request #1186 from holser/resolv_conf 
Set ClusterFirstWithHostNet for Pods with hostnetwork: true
 2017-04-04 20:49:55 +03:00
Matthew Mosesohn
a29182a010 Restart kubelet when updating /etc/resolv.conf on all k8s nodes 2017-04-04 20:43:47 +03:00
Sergii Golovatiuk
1cfe0beac0 Set ClusterFirstWithHostNet for Pods with hostnetwork: true 
In kubernetes 1.6 ClusterFirstWithHostNet was added as an option. In
accordance to it kubelet will generate resolv.conf based on own
resolv.conf. However, this doesn't create 'options', thus the proper
solution requires some investigation.

This patch sets the same resolv.conf for kubelet as host

Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
 2017-04-04 16:34:13 +02:00
Matthew Mosesohn
798f90c4d5 Merge pull request #1153 from mattymo/graceful_drain 
Move graceful upgrade test to Ubuntu canal HA, adjust drain
 2017-04-04 17:33:53 +03:00
Matthew Mosesohn
f8d44a8a88 Merge pull request #1200 from mattymo/issue1190 
Fix multiline condition for k8s check certs
 2017-04-04 15:48:05 +03:00
Matthew Mosesohn
b4d06ff8dd Add /var/lib/cni to kubelet 
Necessary to persist this directory for host-local IPAM used by Canal
Add pre-upgrade task to copy /var/lib/cni out of old kubelet.
 2017-04-03 19:38:24 +03:00
Matthew Mosesohn
7581705007 Merge pull request #1185 from intelsdi-x/hostname 
Use hostname module to set hostname, and do it for all Os not only Co…
 2017-04-03 19:01:12 +03:00
Matthew Mosesohn
5a5707159a Fix multiline condition for k8s check certs 
Fixes #1190
 2017-04-03 17:44:55 +03:00
Matthew Mosesohn
742a1681ce Merge pull request #1166 from rogerwelin/master 
add iptables --flush to reset role
 2017-04-03 17:25:10 +03:00
Matthew Mosesohn
fba9b9cb65 Merge pull request #1182 from artem-panchenko/bumpCalicoPolicyControllerVersion 
Bump calico policy controller version
 2017-04-03 17:21:52 +03:00
Paweł Skrzyński
61b2d7548a Use hostname module to set hostname, and do it for all Os not only CoreOS 2017-04-03 15:09:33 +02:00
Matthew Mosesohn
80828a7c77 use etcd2 when upgrading unless forced 2017-04-03 15:07:42 +03:00
Matthew Mosesohn
f5af86c9d5 Merge pull request #1194 from adidenko/fix-sync_certs 
Fix multiline when condition in sync_certs task
 2017-03-31 17:39:40 +03:00
Aleksandr Didenko
58acbe7caf Fix multiline when condition in sync_certs task 
Folded style in multiline 'when' condition causes error with
unexpected ident. Changing it to literal style should fix
the issue.

Closes #1190
 2017-03-30 22:21:04 +02:00
Spencer Smith
355b92d7ba Merge pull request #1170 from jlothian/atomic-docker-network 
1169 - fix docker systemd unit
 2017-03-30 13:13:28 -07:00
Matthew Mosesohn
d42e4f2344 Update .gitlab-ci.yml 2017-03-30 12:19:15 +04:00
Matthew Mosesohn
fb467df47c fix etcd restart 2017-03-29 23:22:49 +04:00
Matthew Mosesohn
48beef25fa delete master containers forcefully 2017-03-27 19:08:22 +03:00
Matthew Mosesohn
a3f568fc64 restart scheduler and controller-manager too 2017-03-27 13:51:35 +03:00
Matthew Mosesohn
57ee304260 ensure post-upgrade purge ones only once 2017-03-27 13:28:37 +03:00
Matthew Mosesohn
0794a866a7 switch debian8-canal-ha to ubuntu 2017-03-27 13:28:37 +03:00
Matthew Mosesohn
49e4d344da move network plugins out of grouped upgrades 2017-03-27 13:28:37 +03:00
Matthew Mosesohn
6e505c0c3f Fix delegate tasks for kubectl and etcdctl 2017-03-27 13:28:37 +03:00
Matthew Mosesohn
e9a294fd9c Significantly reduce memory requirements 
Canal runs more pods and upgrades need a bit of extra
room to load new pods in and get the old ones out.
 2017-03-27 13:28:37 +03:00
Matthew Mosesohn
44d851d5bb Only cordon Ready nodes 2017-03-27 13:28:37 +03:00
Matthew Mosesohn
c1b9660ec8 Move graceful upgrade test to debian canal HA, adjust drain 
Graceful upgrades require 3 nodes
Drain now has a command timeout of 40s
 2017-03-27 13:28:37 +03:00
Matthew Mosesohn
c2c334d22f Merge pull request #1181 from holser/refactor_etcd 
Refactor etcd role
 2017-03-27 13:05:35 +03:00
Sergii Golovatiuk
f144fd1ed3 Refactor etcd role 
- Run docker run from script rather than directly from systemd target
- Refactoring styling/templates

Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
 2017-03-24 12:34:15 +01:00
Artem Panchenko
e96557f410 Bump calico policy controller version 
Latest released version of kube-policy-controller
contains important bug fixes and should be used
by default.
 2017-03-24 12:13:09 +02:00
Matthew Mosesohn
b2af19471e Merge pull request #1177 from rutsky/replace-nbsp 
replace non-breakable space with regular space
 2017-03-23 12:59:45 +03:00
Matthew Mosesohn
6805d0ff2b Merge pull request #1179 from kubernetes-incubator/missing_defaults 
Add missing defaults
 2017-03-23 12:16:13 +03:00
Antoine Legrand
6e1de9d820 Add missing defaults 2017-03-23 10:05:34 +01:00
Vladimir Rutsky
c4e57477fb replace non-breakable space with regular space 
Non-brekable space is 0xc2 0xa0 byte sequence in UTF-8.

To find one:

    $ git grep -I -P '\xc2\xa0'

To replace with regular space:

    $ git grep -l -I -P '\xc2\xa0' | xargs sed -i 's/\xc2\xa0/ /g'

This commit doesn't include changes that will overlap with commit f1c59a91a1.
 2017-03-23 00:25:01 +03:00
Matthew Mosesohn
5f082bc0e5 Merge pull request #1172 from mattymo/dnsmasq_upgrade 
Use checksum of dnsmasq config to trigger updates of dnsmasq
 2017-03-22 18:00:10 +03:00
Matthew Mosesohn
0e3b7127b5 Merge pull request #1167 from mattymo/dnsmasq_when_deploying_master 
Change wait for dnsmasq to skip if there are no kube-nodes in play
 2017-03-22 17:59:56 +03:00
Brad Beam
5d3414a40b Setting defaults for docker log rotation 2017-03-22 09:40:10 -04:00