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Author SHA1 Message Date
Abdelsalam Abbas 1a8e92c922 Fixing cordoning condition that cause fail for upgrading the cluster 2017-06-23 20:41:47 +02:00
gdmelloatpoints 5c1891ec9f In the etcd container, the etcd data directory is always /var/lib/etcd. Reverting to this value, since etcd_data_dir on the host maps to /var/lib/etcd in the container. 2017-06-23 13:49:31 -04:00
Spencer Smith bae5ce0bfa Merge branch 'master' into rename 2017-06-23 12:23:51 -04:00
AtzeDeVries 61b74f9a5b updated to direct control over ipip 2017-06-23 09:16:05 +02:00
AtzeDeVries 7332679678 Give more control over IPIP, but with same default behaviour 2017-06-20 14:50:08 +02:00
Seungkyu Ahn 91dff61008 Fixed helm bash complete 2017-06-19 15:33:50 +09:00
Spencer Smith 8203383c03 rename almost all mentions of kargo 2017-06-16 13:25:46 -04:00
Gregory Storme fff0aec720 add configurable parameter for etcd_auto_compaction_retention 2017-06-14 10:39:38 +02:00
Brad Beam b73786c6d5 Merge pull request #1335 from bradbeam/imagerepo 
Set default value for kube_hyperkube_image_repo
 2017-06-12 09:46:17 -05:00
Gregory Storme 266ca9318d Use the kube_apiserver_insecure_port variable instead of static 8080 2017-06-12 09:20:59 +02:00
Brad Beam db3e8edacd Fixing up vault variables 2017-06-08 16:15:33 -05:00
Brad Beam 6e41634295 Set default value for kube_hyperkube_image_repo 
Fixes #1334
 2017-06-08 12:22:16 -05:00
Brad Beam 780308c194 Merge pull request #1174 from jlothian/atomic-docker-restart 
Fix docker restart in atomic
 2017-06-07 12:05:32 -05:00
Brad Beam 696fd690ae Merge pull request #1092 from bradbeam/rkt_docker 
Adding flag for docker container in kubelet w/ rkt
 2017-06-06 12:58:40 -05:00
Spencer Smith 01c0ab4f06 check if cloud_provider is defined 2017-05-31 08:24:24 -04:00
Spencer Smith 7220b09ff9 Merge pull request #1315 from rsmitty/hostnames-upgrade 
Resolve upgrade issues
 2017-05-30 11:40:19 -04:00
Spencer Smith 56b86bbfca inventory hostname for cordoning/uncordoning 2017-05-26 17:47:25 -04:00
Spencer Smith 7e2aafcc76 add direct path for cert in AWS with RHEL family 2017-05-26 17:32:50 -04:00
Justin Hunthrop af55e179c7 adding --skip-exists flag for peer_with_router 2017-05-25 14:29:18 -05:00
zoues 43408634bb Merge branch 'master' into master 2017-05-23 09:32:28 +08:00
zouyee d47fce6ce7 upgrade k8s version to 1.6.4 2017-05-23 09:30:03 +08:00
Matthew Mosesohn 9e64267867 Merge pull request #1293 from mattymo/kubelet_host_mode 
Add host-based kubelet deployment
 2017-05-19 18:07:39 +03:00
Josh Lothian 7ae5785447 Removed the other unused handler 
With live-restore: true, we don't need a special docker restart
 2017-05-19 09:50:10 -05:00
Josh Lothian ef8d3f684f Remove unused handler 
Previous patch removed the step that sets live-restore
back to false, so don't try to notify that handler any more
 2017-05-19 09:45:46 -05:00
Matthew Mosesohn cc6e3d14ce Add host-based kubelet deployment 
Kubelet gets copied from hyperkube container and run locally.
 2017-05-19 16:54:07 +03:00
Spencer Smith 005b01bd9a Merge pull request #1299 from bradbeam/kubelet 
Minor kubelet updates
 2017-05-18 12:52:43 -04:00
Josh Lothian 6f67367b57 Leave 'live-restore' false 
Leave live-restore false to updates always pick
up new network configuration
 2017-05-17 14:31:49 -05:00
Josh Lothian 9ee0600a7f Update handler names and explanation 2017-05-17 14:31:49 -05:00
Josh Lothian 30cc7c847e Reconfigure docker restart behavior on atomic 
Before restarting docker, instruct it to kill running
containers when it restarts.

Needs a second docker restart after we restore the original
behavior, otherwise the next time docker is restarted by
an operator, it will unexpectedly bring down all running
containers.
 2017-05-17 14:31:49 -05:00
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
Roger Welin f4638c7580 add iptables --flush to reset role 2017-03-22 11:10:24 +01:00
Matthew Mosesohn 8b0b500c89 Use checksum of dnsmasq config to trigger updates of dnsmasq 
Allows config changes made by Ansible to restart dnsmasq deployment
 2017-03-22 13:03:55 +03:00
Josh Lothian 5e2f78424f 1169 - fix docker systemd unit 
The docker-network environment file masks the new values
put into /etc/systemd/system/docker.service.d/flannel-options.conf
to renumber the docker0 to work correctly with flannel.
 2017-03-21 15:22:14 -05:00
Matthew Mosesohn 1887e984a0 Change wait for dnsmasq to skip if there are no kube-nodes in play 
Also changed unnecessary delay to a max timeout (now defaulting to 1s sleep
between tries)

Also rename play_hosts to ansible_play_hosts
 2017-03-21 18:55:22 +03:00
Matthew Mosesohn cd429d3654 Merge pull request #1159 from holser/etcd_backup_restore 
Backup etcd
 2017-03-21 13:07:44 +03:00
Matthew Mosesohn 0f64f8db90 Merge pull request #1155 from mattymo/helm 
Add helm deployment
 2017-03-20 17:00:06 +03:00
Sergii Golovatiuk c04a6254b9 Backup etcd data before restarting etcd 
etcd is crucial part of kubernetes cluster. Ansible restarts etcd on
reconfiguration. Backup helps operator to restore cluster manually in
case of any issues.

Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
 2017-03-20 14:50:52 +01:00
Matthew Mosesohn 939c1def5d Merge pull request #1152 from mattymo/redhat_weave 
Fix weave on RHEL deployment
 2017-03-19 16:45:20 +03:00
Matthew Mosesohn b7ab80e8ea Merge pull request #1149 from mattymo/centos-retries 
Retry yum/apt/rpm download commands
 2017-03-18 11:12:36 +03:00
Matthew Mosesohn b69d4b0ecc Add helm deployment 2017-03-17 20:24:41 +03:00
Matthew Mosesohn 7760c3e4aa Retry yum/apt/rpm download commands, fix succeeded filter 2017-03-17 18:56:26 +03:00
Matthew Mosesohn 3cfb76e57f Merge pull request #1146 from mattymo/resolvconf_optimize 
Condense resolvconf sources before starting loop
 2017-03-17 18:42:32 +03:00
Matthew Mosesohn e1faeb0f6c Fix weave on RHEL deployment 
Reduce retry delay checking weave
Always load br_netfilter module
 2017-03-17 18:17:47 +03:00
Matthew Mosesohn 25bff851dd Merge pull request #1136 from adidenko/fix-calico-policy-order 
Move calico-policy-controller into separate role
 2017-03-17 17:32:14 +03:00
Aleksandr Didenko 3a39904011 Move calico-policy-controller into separate role 
By default Calico CNI does not create any network access policies
or profiles if 'policy' is enabled in CNI config. And without any
policies/profiles network access to/from PODs is blocked.

K8s related policies are created by calico-policy-controller in
such case. So we need to start it as soon as possible, before any
real workloads.

This patch also fixes kube-api port in calico-policy-controller
yaml template.

Closes #1132
 2017-03-17 11:21:52 +01:00
Matthew Mosesohn a52064184e Condense resolvconf sources before starting loop 2017-03-17 13:06:56 +03:00
Matthew Mosesohn 0b49eeeba3 Update calico to 1.1.0-rc8 
Fixes bug in CentOS/RHEL in felix related to overlayfs driver.
 2017-03-16 19:23:36 +03:00
Matthew Mosesohn b0830f0cd7 Merge pull request #1087 from bradbeam/openstack 
Adding openstack domain id
 2017-03-16 17:53:14 +03:00
Matthew Mosesohn 565d4a53b0 Merge pull request #1108 from idcrook/issue_1107-docker-versioning 
Adding Docker CE 'stable' and 'edge' version packages
 2017-03-16 16:32:13 +03:00
Matthew Mosesohn 8195957461 Merge branch 'master' into idempotency2 2017-03-16 09:29:43 +03:00
Matthew Mosesohn 02fed4a082 Merge pull request #1138 from mattymo/idempotency-fixes 
Idempotency fixes for etcd certs and resolvconf tasks
 2017-03-16 09:20:28 +03:00
Matthew Mosesohn a422ad0d50 More idempotency fixes 
Fixed sync_tokens fact
Fixed sync_certs for k8s tokens fact
Disabled register docker images changability
Fixed CNI dir permission
Fix idempotency for etcd pre upgrade checks
 2017-03-15 19:06:39 +03:00
Matthew Mosesohn 096d96e344 Merge pull request #1137 from holser/bug/1135 
Turn on iptables for flannel
 2017-03-15 17:06:42 +03:00
Matthew Mosesohn 4354162067 Merge pull request #1080 from VincentS/Granular_Auth_Control 
Granular authentication Control
 2017-03-15 13:12:51 +03:00
Matthew Mosesohn a62a444229 Merge pull request #1117 from mattymo/etcd3-upgrade 
Migrate k8s data to etcd3 api store
 2017-03-15 12:56:06 +03:00
Matthew Mosesohn f6b72fa830 Make resolvconf preinstall idempotent 2017-03-15 01:20:13 +04:00
Sergii Golovatiuk 9667e8615f Turn on iptables for flannel 
Closes: #1135
Closes: #1026
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
 2017-03-14 17:54:55 +01:00
Vincent Schwarzer 026da060f2 Granular authentication Control 
It is now possible to deactivate selected authentication methods
(basic auth, token auth) inside the cluster by adding
removing the required arguments to the Kube API Server and generating
the secrets accordingly.

The x509 authentification is currently not optional because disabling it
would affect the kubectl clients deployed on the master nodes.
 2017-03-14 16:57:35 +01:00
Matthew Mosesohn 3feab1cb2d Merge pull request #1134 from mattymo/1.6-support 
Explicitly set cni-bin-dir
 2017-03-14 17:53:08 +03:00
Matthew Mosesohn 804e9a09c0 Migrate k8s data to etcd3 api store 
Default backend is now etcd3 (was etcd2).
The migration process consists of the following steps:
* check if migration is necessary
* stop etcd on first etcd server
* run migration script
* start etcd on first etcd server
* stop kube-apiserver until configuration is updated
* update kube-apiserver
* purge old etcdv2 data
 2017-03-14 17:50:20 +03:00
Matthew Mosesohn 4c6829513c Fix etcd idempotency 2017-03-14 17:23:29 +03:00
Matthew Mosesohn 4038954f96 Merge pull request #1078 from VincentS/oidc_support 
Added Support for OpenID Connect Authentication
 2017-03-14 12:07:21 +03:00
Matthew Mosesohn 52a6dd5427 Explicitly set cni-bin-dir 2017-03-13 20:13:21 +03:00
Matthew Mosesohn c301dd5d94 Merge pull request #1118 from mattymo/noderolelabels 
Add node labels in kubelet
 2017-03-13 19:04:21 +03:00
Cesarini, Daniele 69636d2453 Adding /O=system:masters to admin certificate 
Issue #1125. Make RBAC authorization plugin work out of the box.
"When bootstrapping, superuser credentials should include the system:masters group, for example by creating a client cert with /O=system:masters. This gives those credentials full access to the API and allows an admin to then set up bindings for other users."
 2017-03-08 14:42:25 +00:00
David Crook a52e1069ce updated debian and ubuntu package names based on testing 
docker-ce is not the .deb package until the repositories are switched over to new "downloads" docker webserver
 2017-03-06 16:54:39 -07:00
David Crook a8e5002aeb removed irrelevant comments 2017-03-06 16:02:53 -07:00
David Crook c515a351c6 Merge branch 'master' into issue_1107-docker-versioning 2017-03-06 16:00:31 -07:00
Brad Beam d04fbf3f78 Removing cloud_provider tag to fix scenario where cloud_provider is not defined 2017-03-06 10:52:38 -06:00
Matthew Mosesohn 54207877bd Add node labels in kubelet 
Related-issue: https://github.com/kubernetes/community/issues/300
Upgraded nodes do not obtain labels automatically.
See https://github.com/kubernetes/kubernetes/pull/29459 for more details.
 2017-03-06 17:18:42 +03:00
Vincent Schwarzer b075960e3b Added Support for OpenID Connect Authentication 
To use OpenID Connect Authentication beside deploying an OpenID Connect
Identity Provider it is necesarry to pass additional arguments to the Kube API Server.
These required arguments were added to the kube apiserver manifest.
 2017-03-06 12:40:35 +01:00
Antoine Legrand 85596c2610 Merge pull request #1045 from bradbeam/vsphere 
Adding vsphere cloud provider support
 2017-03-06 12:34:05 +01:00
Antoine Legrand ee5f009b95 Merge pull request #1112 from mattymo/skip_vault_if_disabled 
Disable vault role properly on ansible 2.2.0
 2017-03-06 11:27:53 +01:00
Matthew Mosesohn 45274560ec Disable vault role properly on ansible 2.2.0 
when condition does not seem to work correctly at playbook
level for ansible 2.2.0.
 2017-03-05 00:43:01 +04:00
Matthew Mosesohn 02a8e78902 Remove standalone etcd specific play, cleanup host mode 
Now etcd role can optionally disable etcd cluster setup for faster
deployment when it is combined with etcd role.
 2017-03-04 00:34:26 +04:00
Matthew Mosesohn 8f3d9e93ce Merge pull request #1111 from mattymo/use_find_for_certs 
Use find module for checking for certificates
 2017-03-03 20:08:33 +03:00
Matthew Mosesohn d176818c44 Use find module for checking for certificates 
Also generate certs only when absent on master (rather than
when absent on target node)
 2017-03-03 16:21:01 +03:00
Bogdan Dobrelya aeec0f9a71 Merge pull request #1071 from vijaykatam/atomic_host 
Add support for atomic host
 2017-03-03 13:03:59 +01:00
Matthew Mosesohn 08a02af833 Merge pull request #1075 from VincentS/loadbalancer_aws 
Possibility to add Loadbalancers without static IP (e.g. AWS ELB) #1074
 2017-03-03 14:07:22 +03:00
David Crook 3f4a375ac4 first pass at adding 'stable' and 'edge' version packages 
- Only have ubuntu to test on
  - fedora and redhat are placeholders/guesses
  - the "old" package repositories seem to have the "new" CE version which is `1.13.1` based
- `docker-ce` looks like it is named as a backported `docker-engine` package in some
  places

- Did not change the `defaults` version anywhere, so should work as before
- Did not point to new package repositories, as existing ones have the new packages.
 2017-03-02 13:48:09 -07:00
Matthew Mosesohn 5ebc9a380c Merge pull request #1060 from holser/etcdv3 
Allow to specify etcd backend for kube-api
 2017-03-02 17:24:09 +03:00
Matthew Mosesohn 6453650895 Merge pull request #1093 from mattymo/scaledns 
Add autoscalers for dnsmasq and kubedns
 2017-03-02 16:58:56 +03:00
Matthew Mosesohn 9cb12cf250 Add autoscalers for dnsmasq and kubedns 
By default kubedns and dnsmasq scale when installed.
Dnsmasq is no longer a daemonset. It is now a deployment.
Kubedns is no longer a replicationcluster. It is now a deployment.
Minimum replicas is two (to enable rolling updates).

Reduced memory erquirements for dnsmasq and kubedns
 2017-03-02 13:44:22 +03:00
Vincent Schwarzer 68e8d74545 Changes based on feedback (additional ansible checks) 2017-03-02 11:04:10 +01:00
Vincent Schwarzer fc054e21f6 Modified how adding LB for the Kube API is handled (AWS) 
Until now it was not possible to add an API Loadbalancer
without an static IP Address. But certain Loadbalancers
like AWS Elastic Loadbalanacer dontt have an fixed IP address.
With this commit it is possible to add these kind of Loadbalancers
to the Kargo deployment.
 2017-03-02 11:04:10 +01:00
Matthew Mosesohn efbb5b2db3 Merge pull request #1101 from retr0h/docker-1.13.1 
Use docker-engine 1.13.1
 2017-03-02 12:31:58 +03:00
John Dewey a43569c8a5
Use docker-engine 1.13.1 
The default version of Docker was switched to 1.13 in #1059.  This
change also bumped ubuntu from installing docker-engine 1.13.0 to
1.13.1.  This PR updates os families which had 1.13 defined, but
were using 1.13.0.

The impetus for this change is an issue running tiller 1.2.3 on
docker 1.13.0.  See discussion [1][2].

[1] https://github.com/kubernetes/helm/issues/1838
[2] https://github.com/kubernetes-incubator/kargo/pull/1100
 2017-03-01 12:53:39 -08:00
Matthew Mosesohn a5cd73d047 Merge pull request #959 from galthaus/host-mode-restart 
Restart kube-controller for host_resolvconf mode
 2017-03-01 20:54:21 +03:00
Vijay Katam a0b1eda1d0 Add support for atomic host 
Updates based on feedback

Simplify checks for file exists

remove invalid char

Review feedback. Use regular systemd file.

Add template for docker systemd atomic
 2017-03-01 09:38:19 -08:00
Antoine Legrand 77e5171679 Merge pull request #1076 from VincentS/etcd_openssl_count_fix 
Fixed counter in ETCD Openssl.conf
 2017-03-01 14:17:27 +01:00
Bogdan Dobrelya 0c66418dad Merge pull request #1090 from artem-panchenko/calicoAcceptHostEndpointConnections 
Allow connections from pods to local endpoints
 2017-03-01 13:37:05 +01:00
Artem Panchenko fa05d15093 Allow connections from pods to local endpoints 
By default Calico blocks traffic from endpoints
to the host itself by using an iptables DROP
action. It could lead to a situation when service
has one alive endpoint, but pods which run on
the same node can not access it. Changed the action
to RETURN.
 2017-03-01 09:21:02 +02:00
Matthew Mosesohn cbaa6abdd0 Merge pull request #1066 from bradbeam/rkt-kubelet-cloudprovider 
Adding KUBELET_CLOUDPROVIDER to kubelet.rkt.service
 2017-02-28 20:02:56 +03:00
Sergii Golovatiuk 295103adc0 Allow to specify etcd backend for kube-api 
Kubernetes project is about to set etcdv3 as default storage engine in
1.6. This patch allows to specify particular backend for
kube-apiserver. User may force the option to etcdv3 for new environment.
At the same time if the environment uses v2 it will continue uses it
until user decides to upgrade to v3.

Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
 2017-02-28 17:13:22 +01:00
Sergii Golovatiuk d31c040dc0 Change kube-api default port from 443 to 6443 
Operator can specify any port for kube-api (6443 default) This helps in
case where some pods such as Ingress require 443 exclusively.

Closes: 820
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
 2017-02-28 15:45:35 +01:00
Brad Beam 8a63b35f44 Adding flag for docker container in kubelet w/ rkt 2017-02-28 07:55:12 -06:00
Brad Beam bfff06d402 Adding KUBELET_CLOUDPROVIDER to kubelet.rkt.service 2017-02-28 06:29:35 -06:00
Matthew Mosesohn 21d3d75827 Merge pull request #1086 from bradbeam/lowermem 
Lower default memory requests
 2017-02-28 13:37:28 +03:00
Brad Beam 30a9899262 Making openstack domain name optional 2017-02-27 21:19:27 -06:00
Xavier Lange dd10b8a27c Bug fix: support kilo's keystone requirement for domain-name, extracts from ENV var 2017-02-27 21:18:30 -06:00
Brad Beam dbf13290f5 Updating vsphere cloud provider support 2017-02-27 15:08:04 -06:00