C12s/c12s-kubespray

Author	SHA1	Message	Date
Dann Bohn	c4894d6092	add newline after expanding user information	2017-07-25 12:59:10 -04:00
Hassan Zamani	3fb0383df4	Add etcd metrics flag	2017-07-25 20:00:30 +04:30
Spencer Smith	ee36763f9d	Merge pull request #1464 from johnko/patch-4 set loadbalancer_apiserver_localhost default true	2017-07-25 10:00:56 -04:00
Spencer Smith	955c5549ae	Merge pull request #1402 from Lendico/fix_failed_when "failed_when: false" and "\|succeeded" checks for registered vars	2017-07-25 09:33:43 -04:00
Spencer Smith	4a34514b21	Merge pull request #1447 from whereismyjetpack/template_known_users Template out known_users.csv, optionally add groups	2017-07-25 08:55:08 -04:00
Brad Beam	20f29327e9	Merge pull request #1379 from gdmello/etcd_data_dir_fix Custom `etcd_data_dir` saves etcd data to host, not container	2017-07-20 09:30:18 -05:00
John Ko	018b5039e7	set loadbalancer_apiserver_localhost default true to match this https://github.com/kubernetes-incubator/kubespray/blob/master/roles/kubernetes/node/tasks/main.yml#L20 and the documented behaviour in HA docs related to #1456 @rsmitty	2017-07-20 10:27:05 -04:00
Spencer Smith	b5d3d4741f	Merge pull request #1454 from Abdelsalam-Abbas/higher_drain_timeout higher the timeouts for draining nodes while upgrading kubernetes version	2017-07-19 10:39:33 -04:00
Spencer Smith	85c747d444	Merge pull request #1441 from bradbeam/1434 Adding recursive=true for rkt kubelet dir	2017-07-19 10:38:06 -04:00
Spencer Smith	927e6d89d7	Merge pull request #1435 from delfer/master Kubernetes upgrade to 1.6.7	2017-07-19 05:23:38 -07:00
jwfang	3d87f23bf5	uncomment unintended local changes	2017-07-19 12:11:47 +08:00
jwfang	789910d8eb	remote unused netchecker-agent-hostnet-ds.j2	2017-07-17 19:29:59 +08:00
jwfang	a8e6a0763d	run netchecker-server with list pods	2017-07-17 19:29:59 +08:00
jwfang	e1386ba604	only patch system:kube-dns role for old dns	2017-07-17 19:29:59 +08:00
jwfang	83deecb9e9	Revert "no need to patch system:kube-dns" This reverts commit c2ea8c588aa5c3879f402811d3599a7bb3ccab24.	2017-07-17 19:29:59 +08:00
jwfang	d8dcb8f6e0	no need to patch system:kube-dns	2017-07-17 19:29:59 +08:00
jwfang	552b2f0635	change authorization_modes default value	2017-07-17 19:29:59 +08:00
jwfang	0b3badf3d8	revert calico-related changes	2017-07-17 19:29:59 +08:00
jwfang	cea3e224aa	change authorization_modes default value	2017-07-17 19:29:59 +08:00
jwfang	1eaf0e1c63	rename task	2017-07-17 19:29:59 +08:00
jwfang	2cda982345	binding group system:nodes to clusterrole calico-role	2017-07-17 19:29:59 +08:00
jwfang	c9734b6d7b	run calico-policy-controller with proper sa/role/rolebinding	2017-07-17 19:29:59 +08:00
jwfang	fd01377f12	remove more bins when reset	2017-07-17 19:29:59 +08:00
jwfang	092bf07cbf	basic rbac support	2017-07-17 19:29:59 +08:00
Ubuntu	5145a8e8be	higher draining timeouts	2017-07-16 20:52:13 +00:00
Dann Bohn	d1f58fed4c	Template out known_users.csv, optionally add groups	2017-07-14 09:27:20 -04:00
Martin Joehren	12e918bd31	add possibility to ignore the hostname override	2017-07-13 14:04:39 +00:00
Brad Beam	637f445c3f	Merge pull request #1365 from AtzeDeVries/master Give more control over IPIP, but with same default behaviour	2017-07-12 10:17:17 -05:00
Brad Beam	e0bf8b2aab	Adding recursive=true for rkt kubelet dir Fixes #1434	2017-07-12 09:28:54 -05:00
Spencer Smith	c75b21a510	Merge pull request #1408 from amitkumarj441/patch-1 Remove deprecated 'enable-cri' flag in kubernetes 1.7	2017-07-11 08:56:14 -04:00
Delfer	9f45eba6f6	Kubernetes upgrade to 1.6.7	2017-07-11 09:11:55 +00:00
AtzeDeVries	e160018826	Fixed conflicts, ipip:true as defualt and added ipip_mode	2017-07-08 14:36:44 +02:00
Spencer Smith	d1a02bd3e9	match kubespray-defaults dns mode with k8s-cluster setting	2017-07-07 13:13:12 -04:00
Brad Beam	992023288f	Merge pull request #1319 from fieryvova/private-dns-server Add private dns server for a specific zone	2017-07-06 15:02:54 -05:00
Spencer Smith	3ab90db6ee	Merge pull request #1411 from kevinjqiu/allow-calico-ipip-subnet-mode Allow calico ipPool to be created with mode "cross-subnet"	2017-07-06 14:04:03 -04:00
Vladimir Kozyrev	e26be9cb8a	add private dns server for a specific zone	2017-07-06 16:30:47 +03:00
Spencer Smith	bba555bb08	Merge pull request #1346 from Starefossen/patch-1 Set kubedns minimum replicas to 2	2017-07-06 09:14:11 -04:00
Spencer Smith	4b0af73dd2	Merge pull request #1332 from gstorme/kube_apiserver_insecure_port Use the kube_apiserver_insecure_port variable instead of static 8080	2017-07-06 09:06:50 -04:00
Spencer Smith	da72b8c385	Merge pull request #1391 from Abdelsalam-Abbas/master Uncodron Masters which have scheduling Enabled	2017-07-06 09:06:02 -04:00
Spencer Smith	44079b7176	Merge pull request #1401 from Lendico/better_task_naming Better naming for recurrent tasks	2017-07-06 09:01:07 -04:00
Kevin Jing Qiu	a742d10c54	Allow calico ipPool to be created with mode "cross-subnet"	2017-07-04 19:05:16 -04:00
Hans Kristian Flaatten	38f5d1b18e	Set kubedns minimum replicas to 2	2017-07-04 16:58:16 +02:00
Abdelsalam Abbas	5f75d4c099	Uncodron Masters which have scheduling Enabled	2017-07-03 15:30:21 +02:00
Amit Kumar Jaiswal	319a0d65af	Update kubelet.j2 Updated with closing endif.	2017-07-03 16:23:35 +05:30
Amit Kumar Jaiswal	3d2680a102	Update kubelet.j2 Updated!	2017-07-03 15:58:50 +05:30
Amit Kumar Jaiswal	c36fb5919a	Update kubelet.j2 Updated!!	2017-07-03 15:55:04 +05:30
Amit Kumar Jaiswal	46d3f4369e	Updated K8s version Signed-off-by: Amit Kumar Jaiswal <amitkumarj441@gmail.com>	2017-07-03 04:06:42 +05:30
Martin Joehren	c2b3920b50	added flag for not populating inventory entries to etc hosts file	2017-06-30 16:41:03 +00:00
Spencer Smith	6e7323e3e8	Merge pull request #1398 from tanshanshan/fix-reset clean files in reset roles	2017-06-30 07:59:44 -04:00
Spencer Smith	f085419055	Merge pull request #1388 from vgkowski/master add six package to bootstrap role	2017-06-30 07:30:36 -04:00
Anton Nerozya	1fedbded62	ignore_errors instead of failed_when: false	2017-06-29 20:15:14 +02:00
Anton Nerozya	c8258171ca	Better naming for recurrent tasks	2017-06-29 19:50:09 +02:00
tanshanshan	007ee0da8e	fix reset	2017-06-29 14:45:15 +08:00
Brad Beam	5e1ac9ce87	Merge pull request #1354 from chadswen/kubedns-var-fix kubedns consistency fixes	2017-06-27 22:26:46 -05:00
Brad Beam	a7cd08603e	Merge pull request #1384 from gdmello/etcd_backup_dir_fix Make etcd_backup_prefix configurable.	2017-06-27 22:25:53 -05:00
Brad Beam	854cd1a517	Merge pull request #1380 from jwfang/max-dns docker_dns_servers_strict to control docker_dns_servers rtrim	2017-06-27 21:15:12 -05:00
Spencer Smith	23565ebe62	Merge pull request #1356 from rsmitty/rename Rename project to kubespray	2017-06-27 11:40:03 -04:00
Chad Swenson	8467bce2a6	Fix inconsistent kubedns version and parameterize kubedns autoscaler image vars	2017-06-27 10:19:31 -05:00
gdmelloatpoints	649654207f	mount the etcd data directory in the container with the same path as on the host.	2017-06-27 09:29:47 -04:00
gdmelloatpoints	3123502f4c	move `etcd_backup_prefix` to new home.	2017-06-27 09:12:34 -04:00
vincent gromakowski	17d54cffbb	add six package to bootstrap role	2017-06-27 10:08:57 +02:00
Seungkyu Ahn	d5516a4ca9	Make kubedns up to date Update kube-dns version to 1.14.2 https://github.com/kubernetes/kubernetes/pull/45684	2017-06-27 00:57:29 +00:00
gdmelloatpoints	4ba237c5d8	Make etcd_backup_prefix configurable. Ensures that backups can be stored on a different location other than ${HOST}/var/backups, say an EBS volume on AWS.	2017-06-26 09:42:30 -04:00
jwfang	ec2255764a	docker_dns_servers_strict to control docker_dns_servers rtrim	2017-06-26 17:29:12 +08:00
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
Sergii Golovatiuk	f9ff93c606	Make etcd data dir configurable. Closes: #1073 Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>	2017-02-27 21:35:51 +01:00
Jan Jungnickel	df476b0088	Initial support for vsphere as cloud provider	2017-02-27 12:51:41 -06:00
Brad Beam	56664b34a6	Lower default memory requests This is to address out of memory issues on CI as well as help fit deployments for people starting out with kargo on smaller machines	2017-02-27 10:53:43 -06:00
Vincent Schwarzer	0cbc3d8df6	Fixed counter in ETCD Openssl.conf When a apiserver_loadbalancer_domain_name is added to the Openssl.conf the counter gets not increased correctly. This didnt seem to have an effect at the current kargo version.	2017-02-27 12:01:09 +01:00
Bogdan Dobrelya	27b4e61c9f	Merge pull request #946 from neith00/master Using the command module instead of raw	2017-02-27 10:59:53 +01:00
Bogdan Dobrelya	069606947c	Merge pull request #1063 from bogdando/fix Align LB defaults with the HA docs	2017-02-27 10:14:42 +01:00
Sergii Golovatiuk	00cfead9bb	Increase SSL TTL to 3650 days In real scenarios 365 days is short period of time. 3650 days is good enough for long running k8s environments	2017-02-24 15:38:13 +01:00
Antoine Legrand	c7d61af332	Comment all variables in group_vars	2017-02-23 14:02:57 +01:00
Antoine Legrand	5f7607412b	Add default var role	2017-02-23 12:07:17 +01:00
Bogdan Dobrelya	f2a4619c57	Align LB defaults with the HA docs Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>	2017-02-23 10:32:44 +01:00
Bogdan Dobrelya	712872efba	Rework inventory all by real groups' vars * Leave all.yml to keep only optional vars * Store groups' specific vars by existing group names * Fix optional vars casted as mandatory (add default()) * Fix missing defaults for an optional IP var * Relink group_vars for terraform to reflect changes Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>	2017-02-23 09:43:42 +01:00
Matthew Mosesohn	8cbf3fe5f8	Merge pull request #1020 from mattymo/synthscale Add synthetic scale deployment mode	2017-02-22 19:15:46 +03:00
Matthew Mosesohn	02137f8cee	Merge pull request #1059 from holser/docker_iptables iptables switch for docker	2017-02-22 08:23:58 +03:00
Ivan Shvedunov	0006e5ab45	Fix shell special vars	2017-02-21 22:22:40 +03:00
Matthew Mosesohn	d821448e2f	Merge branch 'master' into synthscale	2017-02-21 22:17:43 +03:00
Sergii Golovatiuk	3bd46f7ac8	Switch docker to 1.13 - Remove variable dup for Ubuntu - Update Docker to 1.13	2017-02-21 19:10:34 +01:00
Matthew Mosesohn	0afadb9149	Merge pull request #1046 from skyscooby/pedantic-syntax-cleanup Cleanup legacy syntax, spacing, files all to yml	2017-02-21 17:03:16 +03:00
Matthew Mosesohn	d4f15ab402	Merge pull request #1055 from mattymo/etcd-preupgrade-speedup speed up etcd preupgrade check	2017-02-21 12:51:42 +03:00
Matthew Mosesohn	527e030283	Merge pull request #1058 from holser/update_calico_cni Update calico-cni to 1.5.6	2017-02-20 23:09:47 +03:00
Matthew Mosesohn	042d094ce7	Merge pull request #1034 from rutsky/fix-openssl-lb-index fix load balancer DNS name index evaluation in openssl.conf	2017-02-20 20:23:26 +03:00
Matthew Mosesohn	3cc1491833	Merge branch 'master' into pedantic-syntax-cleanup	2017-02-20 20:19:38 +03:00
Matthew Mosesohn	d19e6dec7a	speed up etcd preupgrade check	2017-02-20 20:18:10 +03:00
Sergii Golovatiuk	a2cbbc5c4f	Update calico-cni to 1.5.6 Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>	2017-02-20 17:14:45 +01:00
Abel Lopez	0bfc2d0f2f	Safe disable SELinux Sometimes, a sysadmin might outright delete the SELinux rpms and delete the configuration. This causes the selinux module to fail with ``` IOError: [Errno 2] No such file or directory: '/etc/selinux/config'\n", "module_stdout": "", "msg": "MODULE FAILURE"} ``` This simply checks that /etc/selinux/config exists before we try to set it Permissive. Update from feedback	2017-02-18 11:54:25 -08:00
Matthew Mosesohn	475a42767a	Suppress logging for download image This generates too much output and during upgrade scenarios can bring us over the 4mb limit.	2017-02-18 19:10:26 +04:00
Matthew Mosesohn	a21eb036ee	Add no_log to cert tar tasks This works around 4MB limit for gitlab CI runner.	2017-02-18 14:09:57 +04:00
Matthew Mosesohn	9c1701f2aa	Add synthetic scale deployment mode New deploy modes: scale, ha-scale, separate-scale Creates 200 fake hosts for deployment with fake hostvars. Useful for testing certificate generation and propagation to other master nodes. Updated test cases descriptions.	2017-02-18 14:09:55 +04:00
Andrew Greenwood	fd17c37feb	Regex syntax changes in yml mode	2017-02-17 17:30:39 -05:00
Andrew Greenwood	cde5451e79	Syntax Bugfix	2017-02-17 17:08:44 -05:00
Andrew Greenwood	ca9ea097df	Cleanup legacy syntax, spacing, files all to yml Migrate older inline= syntax to pure yml syntax for module args as to be consistant with most of the rest of the tasks Cleanup some spacing in various files Rename some files named yaml to yml for consistancy	2017-02-17 16:22:34 -05:00
Antoine Legrand	b84cc14694	Merge pull request #1029 from mattymo/graceful Add graceful upgrade process	2017-02-17 21:24:32 +01:00
Antoine Legrand	e16ebcad6e	Merge pull request #1042 from holser/fix_facts Fix fact tags	2017-02-17 17:56:29 +01:00
Sergii Golovatiuk	e91e58aec9	Fix fact tags Ansible playbook fails when tags are limited to "facts,etcd" or to "facts". This patch allows to run ansible-playbook to gather facts only that don't require calico/flannel/weave components to be verified. This allows to run ansible with 'facts,bootstrap-os' or just 'facts' to gether facts that don't require specific components. Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>	2017-02-17 12:32:33 +01:00
Antoine Legrand	3629b9051d	Merge pull request #1038 from rutsky/kubelet-mount-var-log Mount host's /var/log into kubelet container	2017-02-17 10:26:12 +01:00
Antoine Legrand	4545114408	Merge pull request #1037 from mattymo/coreos_fix Fix references to CoreOS and Container Linux by CoreOS	2017-02-17 10:21:14 +01:00
Vladimir Rutsky	bff955ff7e	Mount host's /var/log into kubelet container Kubelet is responsible for creating symlinks from /var/lib/docker to /var/log to make fluentd logging collector work. However without using host's /var/log those links are invisible to fluentd. This is done on rkt configuration too.	2017-02-16 22:31:05 +03:00
Matthew Mosesohn	80c0e747a7	Fix references to CoreOS and Container Linux by CoreOS Fixes #967	2017-02-16 19:25:17 +03:00
Matthew Mosesohn	617edda9ba	Adjust weave daemonset for serial deployment	2017-02-16 18:24:30 +03:00
Vladimir Rutsky	7ab04b2e73	fix typo in "kibana_base_url" variable name This typo lead to kibana_base_url being undefined and Kibana used default base URL ("/") which is incorrect with default proxy-based access.	2017-02-16 18:17:06 +03:00
Matthew Mosesohn	97ebbb9672	Add graceful upgrade process Based on #718 introduced by rsmitty. Includes all roles and all options to support deployment of new hosts in case they were added to inventory. Main difference here is that master role is evaluated first so that master components get upgraded first. Fixes #694	2017-02-16 17:18:38 +03:00
Vladimir Rutsky	a1ec6f401c	fix load balancer DNS name index evaluation in openssl.conf Looks like OpenSSL still properly handles it, even with duplicated "DNS.X" items.	2017-02-16 00:16:13 +03:00
Matthew Mosesohn	d92d955aeb	Merge pull request #985 from rutsky/check-mode-for-shell-commands set "check_mode: on" for read-only "shell" steps that registers result	2017-02-15 17:53:41 +03:00
Spencer Smith	fbaef7e60f	specify grace period for draining	2017-02-14 18:51:13 +03:00
Spencer Smith	017a813621	first cut of an upgrade process	2017-02-14 18:51:13 +03:00
Brad Beam	4c891b8bb0	Adding support for proxy w/ rkt kubelet	2017-02-14 08:09:49 -06:00
Matthew Mosesohn	948d9bdadb	Merge pull request #1019 from mattymo/issue1011 Update calico to v1.0.2	2017-02-14 14:01:25 +03:00
Matthew Mosesohn	b7258ec3bb	Merge pull request #1013 from mattymo/remove_masqerade_all Disable kube_proxy_masquerade_all	2017-02-14 14:00:29 +03:00
Antoine Legrand	f4f730bd8a	Merge pull request #1025 from holser/bug/961 Install pip on Ubuntu	2017-02-14 10:31:42 +01:00
Matthew Mosesohn	f5e27f1a21	Merge pull request #1021 from holser/remove_deprecated Replace always_run with check_mode	2017-02-14 11:25:58 +03:00
Matthew Mosesohn	bb6415ddc4	Merge pull request #1015 from holser/rkt_ssl_ca_dirs Set ssl_ca_dirs for rkt based on fact	2017-02-14 11:25:17 +03:00
Sergii Golovatiuk	2b6179841b	Install pip on Ubuntu - Refactor 'Check if bootstrap is needed' as ansible loop. This allows to add new elements easily without refactoring. Add pip to the list. - Refactor 'Install python 2.x' task to run once if any of rc codes != 0. Actually, need_bootstrap is array of hashes, so map will allow to get single array of rc statuses. So if status is not zero it will be sorted and the last element will be get, converted to bool. Closes: #961 Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>	2017-02-13 19:35:13 +01:00
Antoine Legrand	e877cd2874	Merge pull request #1024 from holser/bug/961 Install pip on Ubuntu	2017-02-13 17:53:57 +01:00
Vladimir Rutsky	09847567ae	set "check_mode: no" for read-only "shell" steps that registers result "shell" step doesn't support check mode, which currently leads to failures, when Ansible is being run in check mode (because Ansible doesn't run command, assuming that command might have effect, and no "rc" or "output" is registered). Setting "check_mode: no" allows to run those "shell" commands in check mode (which is safe, because those shell commands doesn't have side effects).	2017-02-13 18:53:41 +03:00
Sergii Golovatiuk	732ae69d22	Install pip on Ubuntu Closes: #961 Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>	2017-02-13 16:27:09 +01:00
Greg Althaus	2b10376339	When resolv.conf changes during host_resolvconf mode, we need to restart the controller to get the new file configuration. I'm not fond of this form and would like a better way, but this seems to "work".	2017-02-13 09:20:02 -06:00
Matthew Mosesohn	b5be335db3	Clean up dnsmasq purge task	2017-02-13 17:30:15 +03:00
Sergii Golovatiuk	5f4cc3e1de	Replace always_run with check_mode always_run was deprecated in Ansible 2.2 and will be removed in 2.4 ansible logs contain "[DEPRECATION WARNING]: always_run is deprecated. Use check_mode = no instead". This patch fix deprecation.	2017-02-13 15:00:56 +01:00
Matthew Mosesohn	ec567bd53c	Update calico to v1.0.2 Also calico-cni to v1.5.6, calico-policy to v0.5.2 Fixes: #1011	2017-02-13 15:39:25 +03:00
Sergii Golovatiuk	aeadaa1184	Set ssl_ca_dirs for rkt based on fact Since systemd kubelet.service has {{ ssl_ca_dirs }}, fact should be gathered before writing kubelet.service. Closes: #1007 Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>	2017-02-13 13:28:29 +01:00
Matthew Mosesohn	2f0f0006e3	Merge pull request #988 from mattymo/feat/rolling3 Add CI cases for testing upgrade from v2.0.1 release	2017-02-10 18:09:43 +03:00
Matthew Mosesohn	de047a2b8c	Merge pull request #983 from vwfs/centos_kernel_upgrade Add kernel upgrade for CentOS	2017-02-10 14:40:27 +03:00
Antoine Legrand	86a35652bb	Merge pull request #1009 from mattymo/dnsmasq_updates Enable reset of dnsmasq if manifest or config changes	2017-02-10 11:43:09 +01:00
Matthew Mosesohn	6ae70e03cb	fixup upgrades for canal and weave	2017-02-10 13:27:41 +03:00
Matthew Mosesohn	2c532cb74d	Disable kube_proxy_masquerade_all Fixes #1012	2017-02-10 13:16:39 +03:00
Bogdan Dobrelya	89ae9f1f88	Merge pull request #1002 from code0x9/master use ansible sysctl module for config ip forwarding	2017-02-10 10:40:18 +01:00
Alexander Block	d2e010cbe1	Add kernel upgrade for CentOS	2017-02-10 09:29:12 +01:00
Matthew Mosesohn	a44a0990f5	Enable reset of dnsmasq if manifest or config changes	2017-02-10 10:40:07 +04:00
Matthew Mosesohn	2f88c9eefe	Merge pull request #989 from holser/kubelet_remedy Kubernetes Reliability Improvements	2017-02-10 09:29:29 +03:00
Matthew Mosesohn	60f1936a62	Merge pull request #1004 from galthaus/kubelet-load-modules Allow kubelet to load kernel modules	2017-02-10 09:28:16 +03:00
Sergii Golovatiuk	c07d60bc90	Kubernetes Reliability Improvements - Exclude kubelet CPU/RAM (kube-reserved) from cgroup. It decreases a chance of overcommitment - Add a possibility to modify Kubelet node-status-update-frequency - Add a posibility to configure node-monitor-grace-period, node-monitor-period, pod-eviction-timeout for Kubernetes controller manager - Add Kubernetes Relaibility Documentation with recomendations for various scenarios. Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>	2017-02-09 23:54:08 +01:00
Matthew Mosesohn	29fd957352	Enable weave upgrade from previous versions Raise readiness probe initial time to 60 (was 30)	2017-02-09 21:39:31 +03:00
Matthew Mosesohn	0a7c6eb9dc	Merge pull request #998 from mattymo/fix_upgrade_daemonsets Fix upgrade for all daemonset type resources	2017-02-09 20:02:21 +03:00
Greg Althaus	3f0c13af8a	Make kubelet_load_modules always present but false. Update code and docs for that assumption.	2017-02-09 10:25:44 -06:00
Greg Althaus	fcd78eb1f7	Due to the nsenter and other reworks, it appears that kubelet lost the ability to load kernel modules. This puts that back by adding the lib/modules mount to kubelet. The new variable kubelet_load_modules can be set to true to enable this item. It is OFF by default.	2017-02-09 10:02:26 -06:00
Matthew Mosesohn	17dfae6d4e	Merge pull request #999 from holser/decrease_weave_ram_limits Lower weave RAM settings.	2017-02-09 13:19:12 +03:00
Mark Lee	e414c25fd7	follow sysctl.conf file symlink if linked	2017-02-09 18:16:52 +09:00
Mark Lee	34a71554ae	use ansible sysctl module for config ip forwarding	2017-02-09 17:28:44 +09:00
Bogdan Dobrelya	3b1a196c75	Merge pull request #902 from insequent/master Adding vault role	2017-02-09 09:24:52 +01:00
Bogdan Dobrelya	105dbf471e	Merge pull request #993 from code0x9/master enable proxy support on docker repository	2017-02-09 09:21:01 +01:00
Antoine Legrand	68df0d4909	Merge pull request #986 from vwfs/dnsmasq_system_nameservers Also add the system nameservers to upstream servers in dnsmasq	2017-02-08 23:21:54 +01:00
Josh Conant	245e05ce61	Vault security hardening and role isolation	2017-02-08 21:41:36 +00:00
Josh Conant	f4ec2d18e5	Adding the Vault role	2017-02-08 21:31:28 +00:00
Sergii Golovatiuk	4124d84c00	Lower weave RAM settings. - Since Weave 1.8.x was rewritten in Golang we may decrease RAM settings to continue using g1-small for CI	2017-02-08 18:50:36 +01:00
Matthew Mosesohn	3c713a3f53	Fix upgrade for all daemonset type resources Daemonsets cannot be simply upgraded through a single API call, regardless of any kubectl documentation. The resource must be purged and then recreated in order to make any changes.	2017-02-08 18:16:00 +03:00
Alexander Block	89e570493a	Also add the system nameservers to upstream servers in dnsmasq Also make no-resolv unconditional again. Otherwise, we may end up in a resolver loop. The resolver loop was the cause for the piling up parallel queries.	2017-02-08 14:38:55 +01:00
Matthew Mosesohn	16674774c7	Merge pull request #994 from mattymo/docker_save Change docker save compress level to 1	2017-02-08 15:13:15 +03:00
Matthew Mosesohn	0180ad7f38	Merge pull request #990 from mattymo/fix_cert_upgrade Fix check for node-NODEID certs existence	2017-02-08 14:44:09 +03:00
Matthew Mosesohn	bfd1ea1da1	Merge pull request #971 from bradbeam/efk Adding EFK logging stack	2017-02-08 14:28:04 +03:00
Mark Lee	3eacd0c871	Update rh_docker.repo.j2	2017-02-08 20:03:51 +09:00
Matthew Mosesohn	d587270293	Merge pull request #992 from vwfs/host_mount_dev Host mount /dev for kubelet	2017-02-08 13:45:22 +03:00
Matthew Mosesohn	3eb13e83cf	Change docker save compress level to 1 Faster gzip improves CI deploy times by at least 2 mins. Fixes #982	2017-02-08 13:25:11 +03:00
Mark Lee	df761713aa	Merge branch 'master' of https://github.com/kubespray/kargo	2017-02-08 19:19:26 +09:00
Mark Lee	de50f37fea	enable proxy support on docker repository	2017-02-08 19:19:08 +09:00
Matthew Mosesohn	bad6076905	Merge pull request #987 from mattymo/etcd-retune Re-tune ETCD performance params	2017-02-08 13:00:25 +03:00
Bogdan Dobrelya	c2bd76a22e	Merge pull request #956 from adidenko/update-netchecker Update playbooks to support new netchecker	2017-02-08 10:09:46 +01:00
Alexander Block	010fe30b53	Host mount /dev for kubelet	2017-02-08 09:55:51 +01:00
Matthew Mosesohn	e5779ab786	Fix check for node-NODEID certs existence Fixes upgrade from pre-individual node cert envs.	2017-02-07 21:06:48 +03:00
Matthew Mosesohn	71e14a13b4	Re-tune ETCD performance params Reduce election timeout to 5000ms (was 10000ms) Raise heartbeat interval to 250ms (was 100ms) Remove etcd cpu share (was 300) Make etcd_cpu_limit and etcd_memory_limit optional.	2017-02-07 20:15:14 +03:00
Matthew Mosesohn	491074aab1	Merge pull request #969 from mattymo/port_reserve Prevent dynamic port allocation in nodePort range	2017-02-07 18:24:57 +03:00
Aleksandr Didenko	54af533b31	Update playbooks to support new netchecker Netchecker is rewritten in Go lang with some new args instead of env variables. Also netchecker-server no longer requires kubectl container. Updating playbooks accordingly.	2017-02-07 15:20:34 +01:00
Matthew Mosesohn	f3a0f73588	Prevent dynamic port allocation in nodePort range kube_apiserver_node_port_range should be accessible only to kube-proxy and not be taken by a dynamic port allocation. Potentially temporary if https://github.com/kubernetes/kubernetes/issues/40920 gets fixed.	2017-02-06 20:01:16 +03:00
Sergii Golovatiuk	5122697f0b	Improve Weave - Remove weave CPU limits from .gitlab-ci.yml. Closes: #975 - Fix weave version in documentation Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>	2017-02-06 13:24:40 +01:00
Antoine Legrand	bd1c764a1a	Merge pull request #963 from rutsky/bastion-ansible-host handle both 'ansible_host' and 'ansible_ssh_host' in bastion configration	2017-02-04 15:42:39 -05:00
Brad Beam	df3e11bdb8	Adding EFK logging stack	2017-02-03 16:27:08 -06:00
Bogdan Dobrelya	5a7a3f6d4a	Merge pull request #949 from vmtyler/master Fixes Support for OpenStack v3 credentials	2017-02-03 12:22:00 +01:00
Vladimir Rutsky	b4327fdc99	handle both 'ansible_host' and 'ansible_ssh_host' in bastion configuration 'absible_ssh_host' is deprecated in Ansible 2.0 and at least 'contrib/inventory_builder/inventory.py' uses 'ansible_host' instead.	2017-02-02 18:34:53 +03:00
Matthew Mosesohn	10f924a617	Merge pull request #927 from holser/nsenter_fix Remove nsenter workaround	2017-02-02 18:18:15 +03:00
Matthew Mosesohn	3dd6a01c8b	Merge pull request #901 from galthaus/dns-tweak DHCP Hook protections	2017-02-02 16:47:16 +03:00
Sergii Golovatiuk	585afef945	Remove nsenter workaround - Docker 1.12 and further don't need nsenter hack. This patch removes it. Also, it bumps the minimal version to 1.12. Closes #776 Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>	2017-02-02 14:38:11 +01:00
Sergii Golovatiuk	f2e4ffcac2	Fix weave-net after upgrade to 1.82 - Set recommended CPU settings - Cleans up upgrade to weave 1.82. The original WeaveWorks daemonset definition uses weave-net name. - Limit DS creation to master - Combined 2 tasks into one with better condition	2017-02-02 10:31:58 +01:00
Matthew Mosesohn	ae66b6e648	Merge pull request #957 from mattymo/weave-net-naming Rename weave-kube to weave-net	2017-02-02 10:18:02 +03:00
Greg Althaus	923057c1a8	This continues the DHCP hook checks. Also protect the create side if the system doesn't have any config files at all.	2017-01-31 09:56:27 -06:00
Matthew Mosesohn	0f6e08d34f	Merge pull request #951 from mattymo/k8s-certs-scale Fix cert distribution at scale	2017-01-31 18:49:26 +03:00
Matthew Mosesohn	4889a3e2e1	Merge pull request #954 from artem-panchenko/improve_dnsmasq Explicitly set config path for DNSMasq	2017-01-31 18:48:46 +03:00
Matthew Mosesohn	39d87a96aa	Rename weave-kube to weave-net Cleans up upgrade to weave 1.82. The original WeaveWorks daemonset definition uses weave-net name.	2017-01-31 18:47:27 +03:00
Matthew Mosesohn	08822ec684	Fix cert distribution at scale Use stdin instead of bash args to pass node filenames and base64 data. Use tempfile for master cert data	2017-01-31 16:27:45 +03:00
Matthew Mosesohn	6463a01e04	Merge pull request #880 from bradbeam/weave-kube Weave kube	2017-01-31 13:31:09 +03:00
Artem Panchenko	1418fb394b	Explicitly set config path for DNSMasq When DNSMasq is configured to read its settings from a folder ('-7' or '--conf-dir' option) it only checks that the directory exists and doesn't fail if it's empty. It could lead to a situation when DNSMasq is running and handles requests, but not properly configured, so some of queries can't be resolved.	2017-01-31 12:14:57 +02:00
Matthew Mosesohn	e4eda88ca9	Merge pull request #944 from tureus/skip-cloud-config-on-etcd Bugfix: skip cloud_config on etcd	2017-01-30 20:12:36 +03:00
Brad Beam	a11b9d28bd	Upgrading weave to weave-kube	2017-01-27 17:05:25 -06:00
Brad Beam	b54eb609bf	Consolidating kube.py module	2017-01-27 11:28:11 -06:00
Tyler Britten	f8ffa1601d	Fixed for non-null output	2017-01-27 10:47:59 -05:00
Tyler Britten	da01bc1fbb	Updated OpenStack vars to check for tenant_id (v2) and project_id (v3)	2017-01-27 10:26:20 -05:00
neith00	bbc8c09753	Using the command module instead of raw Using the command module instead of raw. Also fixed the syntax.	2017-01-26 16:28:48 +01:00
Xavier Lange	e5fdc63bdd	Bugfix: skip cloud_config on etcd	2017-01-25 14:09:21 -08:00
Aleksandr Didenko	46c177b982	Switch to ansible_hostname in calico For consistancy with kubernetes services we should use the same hostname for nodes, which is 'ansible_hostname'. Also fixing missed 'kube-node' in templates, Calico is installed on 'k8s-cluster' roles, not only 'kube-node'.	2017-01-25 11:49:58 +01:00
Matthew Mosesohn	f4b7474ade	Merge pull request #926 from adidenko/fix-calico-rr-for-masters Fix calico-rr peering with k8s masters	2017-01-24 12:38:52 +03:00
Alexander Block	9bf792ce0b	Pin docker version on RedHat and CentOS to the desired version	2017-01-23 12:39:54 +01:00
Aleksandr Didenko	f05aaeb329	Fix calico-rr peering with k8s masters Calico-rr is broken for deployments with separate k8s-master and k8s-node roles. In order to fix it we should peer k8s-cluster nodes with calico-rr, not just k8s-node. The same for peering with routers. Closes #925	2017-01-23 10:19:09 +01:00
Matthew Mosesohn	8ce32eb3e1	Merge pull request #905 from galthaus/async-runs Add tasks to ensure that the first nodes have their directories for cert gen	2017-01-19 18:32:27 +03:00
Matthew Mosesohn	aae0314bda	Merge pull request #904 from galthaus/nginx-port-config Add nginx local balancer port configuration variable	2017-01-19 18:31:57 +03:00
Matthew Mosesohn	35d5248d41	Merge pull request #913 from galthaus/apps-master-only Ansible apps should only check for api-server running on the master.	2017-01-19 18:30:58 +03:00
Matthew Mosesohn	0ccc2555d3	Merge pull request #917 from mattymo/rkt_resolvconf Fix setting resolvconf when using rkt deploy mode	2017-01-19 18:30:21 +03:00
Matthew Mosesohn	b26a711e96	Merge pull request #916 from mattymo/update_ansible Update Ansible to 2.2.1	2017-01-19 18:13:45 +03:00
Matthew Mosesohn	2218a052b2	Merge pull request #921 from mattymo/docker113 Add docker 1.13, update 1.12 to 1.12.6	2017-01-19 18:13:21 +03:00
Matthew Mosesohn	33fbcc56d6	Add docker 1.13, update 1.12 to 1.12.6 Fixes #903	2017-01-19 13:58:36 +03:00
Sergii Golovatiuk	61d05dea58	Allow to specify number of concurrent DNS queries ndots creates overhead as every pod creates 5 concurrent connections that are forwarded to sky dns. Under some circumstances dnsmasq may prevent forwarding traffic with "Maximum number of concurrent DNS queries reached" in the logs. This patch allows to configure the number of concurrent forwarded DNS queries "dns-forward-max" as well as "cache-size" leaving the default values as they were before. Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>	2017-01-19 11:47:37 +01:00
Matthew Mosesohn	8a821060a3	Update Ansible to 2.2.1	2017-01-19 13:46:46 +03:00
Greg Althaus	0d44599a63	Add explicit name printing in task names for deletgated task during cert creation	2017-01-18 14:06:50 -06:00
Matthew Mosesohn	b6c3e61603	Fix setting resolvconf when using rkt deploy mode rkt deploy mode doesn't create {{ bin_dir }}/kubelet, so let's rely on kubelet.env file instad.	2017-01-18 19:18:47 +03:00
Matthew Mosesohn	5420fa942e	Merge pull request #897 from holser/flush_handlers_before_etcd Flush handlers before etcd restart	2017-01-18 12:27:01 +03:00
Matthew Mosesohn	1ee33d3a8d	Merge pull request #910 from mattymo/escape_curly Fix ansible 2.2.1 handling of registered vars	2017-01-18 11:13:01 +03:00
Greg Althaus	61dab8dc0b	Should only check for api-server running on the master. If this runs on other nodes, it will fail the playbook.	2017-01-17 15:57:34 -06:00
Matthew Mosesohn	b2a27ed089	Fix bash completion installation	2017-01-17 20:36:58 +03:00
Matthew Mosesohn	d8ae50800a	Work around escaping curly braces for docker inspect	2017-01-17 20:35:38 +03:00
Sergii Golovatiuk	43fa72b7b7	Flush handlers before etcd restart systemctl daemon-reload should be run before when task modifies/creates union for etcd. Otherwise etcd won't be able to start Closes #892 Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>	2017-01-17 15:04:25 +01:00
Matthew Mosesohn	73204c868d	Merge pull request #909 from mattymo/docker-upgrade Always trigger docker restart when docker package changes	2017-01-17 11:37:42 +03:00
Matthew Mosesohn	74b78e75a1	Always trigger docker restart when docker package changes Docker upgrade doesn't auto-restart docker, causing failures when trying to start another container	2017-01-16 17:52:28 +03:00
Greg Althaus	6905edbeb6	Add a variable that defaults to kube_apiserver_port that defines the which port the local nginx proxy should listen on for HA local balancer configurations.	2017-01-14 23:38:07 -06:00
Greg Althaus	6c69da1573	This PR adds/or modifies a few tasks to allow for the playbook to be run by limit on each node without regard for order. The changes make sure that all of the directories needed to do certificate management are on the master[0] or etcd[0] node regardless of when the playbook gets run on each node. This allows for separate ansible playbook runs in parallel that don't have to be synchronized.	2017-01-14 23:24:34 -06:00
Greg Althaus	95bf380d07	If the inventory name of the host exceeds 63 characters, the openssl tools will fail to create signing requests because the CN is too long. This is mainly a problem when FQDNs are used in the inventory file. THis will truncate the hostname for the CN field only at the first dot. This should handle the issue for most cases.	2017-01-13 10:02:23 -06:00
Matthew Mosesohn	80703010bd	Use only one certificate for all apiservers https://github.com/kubernetes/kubernetes/issues/25063	2017-01-13 14:03:20 +03:00
Bogdan Dobrelya	e88c10670e	Merge pull request #891 from galthaus/selinux-order preinstall fails on AWS CentOS7 image	2017-01-13 11:51:18 +01:00
Alexander Block	1054f37765	Don't try to delete kargo specific config from dhclient when file does not exist Also remove the check for != "RedHat" when removing the dhclient hook, as this had also to be done on other distros. Instead, check if the dhclienthookfile is defined.	2017-01-13 10:56:10 +01:00
Greg Althaus	f77257cf79	When running on CentOS7 image in AWS with selinux on, the order of the tasks fail because selinux prevents ip-forwarding setting. Moving the tasks around addresses two issues. Makes sure that the correct python tools are in place before adjusting of selinux and makes sure that ipforwarding is toggled after selinux adjustments.	2017-01-12 10:12:21 -06:00
Bogdan Dobrelya	f004cc07df	Merge pull request #830 from mattymo/k8sperhost Generate individual certificates for k8s hosts	2017-01-12 12:42:14 +01:00
Alexander Block	a7bf7867d7	Add tasks to undo changes to hosts /etc/resolv.conf and dhclient configs	2017-01-11 16:56:16 +01:00
Matthew Mosesohn	3f274115b0	Generate individual certificates for k8s hosts	2017-01-11 12:58:07 +03:00
Matthew Mosesohn	3b0918981e	Merge pull request #878 from bradbeam/rkt-cni Adding /opt/cni /etc/cni to rkt run kubelet	2017-01-11 12:22:04 +03:00
Bogdan Dobrelya	d8cef34d6c	Merge pull request #872 from mattymo/bug868 Bind nginx localhost proxy to localhost	2017-01-10 17:09:25 +01:00
Brad Beam	db8173da28	Adding /opt/cni /etc/cni to rkt run kubelet	2017-01-10 08:48:58 -06:00
Bogdan Dobrelya	bcdfb3cfb0	Merge pull request #793 from kubernetes-incubator/fix_dhclientconf_path Fix wrong path of dhclient on CentOS+Azure	2017-01-10 13:23:55 +01:00
Bogdan Dobrelya	79aeb10431	Merge pull request #858 from bradbeam/calicoctl-canal Misc updates for canal	2017-01-10 12:24:59 +01:00
Matthew Mosesohn	38338e848d	Merge pull request #860 from adidenko/fix-calico-rr-certs Fix etcd cert generation for calico-rr role	2017-01-09 18:34:02 +03:00
Bogdan Dobrelya	10dbd0afbd	Merge pull request #871 from mattymo/fix_system_search_domains Fix docker dns host scenario with no search domains	2017-01-09 15:52:12 +01:00
Matthew Mosesohn	e22f938ae5	Bind nginx localhost proxy to localhost This proxy should only be listening for local connections, not 0.0.0.0. Fixes #868	2017-01-09 17:19:54 +03:00
Matthew Mosesohn	1dce56e2f8	Fix docker dns host scenario with no search domains Fixes scenario where docker-dns.conf tries to create an empty search entry	2017-01-09 16:36:44 +03:00
Aleksandr Didenko	d9539e0f27	Fix etcd cert generation for calico-rr role "etcd_node_cert_data" variable is undefinded for "calico-rr" role. This patch adds "calico-rr" nodes to task where "etcd_node_cert_data" variable is registered.	2017-01-09 12:06:25 +01:00
Aleksandr Didenko	0909368339	Set latest stable versions for Calico images Change version for calico images to v1.0.0. Also bump versions for CNI and policy controller. Also removing images repo and tag duplication from netchecker role	2017-01-09 12:05:49 +01:00
Bogdan Dobrelya	091b634ea1	Merge pull request #799 from kubernetes-incubator/docker_dns Implement "dockerd --dns-xxx" based dns mode	2017-01-09 11:38:02 +01:00
Alexander Block	a8b5b856d1	Only use default resolver in dnsmasq when we are using host_resolvconf mode	2017-01-06 10:21:07 +01:00
Alexander Block	1d2a18b355	Introduce dns_mode and resolvconf_mode and implement docker_dns mode Also update reset.yml to do more dns/network related cleanup.	2017-01-05 23:38:51 +01:00
Spencer Smith	4a59340182	remove assertion for family not being CoreOS	2017-01-05 13:36:25 -05:00
Brad Beam	cf042b2a4c	Create network policy directory for canal	2017-01-05 10:54:27 -06:00
Brad Beam	65c86377fc	Adding calicoctl to canal deployment	2017-01-05 10:54:27 -06:00
Bogdan Dobrelya	5af2c42bde	Better fix for different CoreOS os family facts Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>	2017-01-05 16:32:08 +01:00
Bogdan Dobrelya	f7447837c5	Rename CoreOS fact Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>	2017-01-05 14:02:29 +01:00
Bogdan Dobrelya	6546869c42	Merge branch 'master' into rkt	2017-01-05 10:34:18 +01:00
Brad Beam	4b6f29d5e1	Adding kubelet in rkt	2017-01-03 14:49:48 -06:00
Brad Beam	8dc19374cc	Allowing etcd to run via rkt	2017-01-03 10:10:38 -06:00
Brad Beam	a8f2af0503	Adding initial rkt support	2017-01-03 10:08:43 -06:00
Bogdan Dobrelya	d8a2941e9e	Fix cert paths for flannel/calico policy apps Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>	2017-01-03 16:12:54 +01:00
Alexander Block	ab7df10a7d	Upgrade docker version and do some cleanups for unsupported distros/docker versions	2017-01-02 18:05:50 +01:00
Bogdan Dobrelya	93663e987c	Merge pull request #847 from bogdando/bug_769 Fix etc hosts for cluster nodes	2017-01-02 17:47:23 +01:00
Bogdan Dobrelya	97f96a6376	Fix etc hosts for cluster nodes Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>	2017-01-02 13:20:51 +01:00
Bogdan Dobrelya	58062be2a3	Drop non systemd OS types support Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>	2017-01-02 12:14:03 +01:00
Matthew Mosesohn	1f9f885379	Fix etcd cert generation to support large deployments Due to bash max args limits, we should pass all node filenames and base64-encoded tar data through stdin/stdout instead. Fixes #832	2016-12-30 12:55:26 +03:00
Bogdan Dobrelya	a56d9de502	Systemd units, limits, and bin path fixes * Add restart for weave service unit * Reuse docker_bin_dir everythere * Limit systemd managed docker containers by CPU/RAM. Do not configure native systemd limits due to the lack of consensus in the kernel community requires out-of-tree kernel patches. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-12-28 15:49:42 +01:00
Matthew Mosesohn	f0c0390646	Fix creation and sync of etcd certs Admin certs only go to etcd nodes Only generate cert-data for nodes that need sync	2016-12-28 14:21:17 +04:00
Matthew Mosesohn	e7a1949d85	Merge pull request #818 from mattymo/calico-rr-certs Fix calico-rr to use etcd certs instead of kube certs	2016-12-28 08:47:16 +03:00
Matthew Mosesohn	6d9cd2d720	Fix calico-rr to use etcd certs instead of kube certs	2016-12-27 17:04:50 +03:00
Bogdan Dobrelya	79996b557b	Rework ignore_errors to report no reds Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>	2016-12-27 13:00:50 +01:00
Bogdan Dobrelya	bb0c3537cb	Do not forward bogus domains for upstream resolvers Also fix kube log level 4 to log dnsmasq queries. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-12-23 11:53:14 +01:00
Matthew Mosesohn	385f7f6e75	Update etcd.j2	2016-12-22 22:29:24 +03:00
Matthew Mosesohn	9f1e3db906	Adjust etcd server certificates ETCD doesn't need cert/key options set. It only requires peer cert options.	2016-12-22 23:05:17 +04:00
Spencer Smith	b63d900625	Workaround etcdctl not yet being installed (#797 ) workaround case for etcdctl not yet being installed, only allow for return code of 0 (no error)	2016-12-22 12:41:38 -05:00
Matthew Mosesohn	a4bce333a3	Merge pull request #760 from genti-t/issue-748-flannel-options Fix Flannel network on CoreOS	2016-12-22 19:02:31 +03:00
Genti Topija	7c2785e083	Fix Flannel network on CoreOS Resolves: #748	2016-12-22 16:50:04 +01:00
Matthew Mosesohn	ad796d188d	Individual etcd ssl certs Includes hooks for triggering calico, kubelet, and kube-apiserver restarts if etcd certs changed.	2016-12-22 13:31:11 +03:00
Bogdan Dobrelya	de8cd5cd7f	Merge pull request #786 from mattymo/bug777 Add wait for kube-apiserver to kubernetes-apps	2016-12-22 11:02:50 +01:00
Alexander Block	8e4e3998dd	Fix wrong path of dhclient on CentOS+Azure This was alredy fixed in #755 but had to be reverted. This PR should be more intelligent about deciding which path to use.	2016-12-21 21:51:07 +01:00
Spencer Smith	8d9f207836	create systemd drop-in path if not existent	2016-12-21 13:06:12 -05:00
Bogdan Dobrelya	f10d1327d4	Revert "Do not forward private domains for upstream resolvers"	2016-12-21 15:24:17 +01:00
Matthew Mosesohn	d314174149	Add wait for kube-apiserver to kubernetes-apps Fixes #777	2016-12-21 15:39:39 +03:00
Bogdan Dobrelya	b8bc8eee41	Add download_always_pull check and sha256 for docker images Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-12-20 17:02:09 +01:00
Bogdan Dobrelya	11380769cd	Merge pull request #722 from bogdando/dnsmasq_armors Do not forward private domains for upstream resolvers	2016-12-20 14:25:17 +01:00
Bogdan Dobrelya	843d439898	Merge pull request #775 from kubernetes-incubator/register_master Register master node as unschedulable	2016-12-20 14:17:55 +01:00
Bogdan Dobrelya	c1e4cef75b	Merge pull request #774 from kubernetes-incubator/ant31-patch-2 check if calico_peer_rr is defined	2016-12-19 18:19:03 +01:00
Matthew Mosesohn	348fc5b109	Fix etcd to-SSL upgrade and task register vars	2016-12-19 15:05:49 +03:00
Bogdan Dobrelya	101864c050	Do not forward private domains for upstream resolvers Also fix kube log level 4 to log dnsmasq queries. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com> Co-authored-by: Matthew Mosesohn <mmosesohn@mirantis.com>	2016-12-19 11:01:41 +01:00
Alexander Block	fe150d4e4d	Register master node as unschedulable Also refactor generation of kubelet args to not repeat args.	2016-12-19 10:47:43 +01:00
Antoine Legrand	048ac264a3	Update main.yml	2016-12-17 20:22:39 +01:00
Antoine Legrand	768fe05eea	Merge pull request #704 from vwfs/bastion_hosts Add support for bastion hosts	2016-12-17 12:08:49 +01:00
Antoine Legrand	1c48a001df	Merge pull request #763 from bogdando/resolver_fallback Fallback to default resolver if no nameservers	2016-12-17 12:03:41 +01:00
Antoine Legrand	a7276901a3	Merge pull request #766 from kubernetes-incubator/docker12point5 Update docker to 1.12.5	2016-12-17 11:55:06 +01:00
Bogdan Dobrelya	1782d19e1f	Fallback to default resolver if no nameservers Current design expects users to define at least one nameserver in the nameservers var to backup host OS DNS config when the K8s cluster DNS service IP is not available and hosts still have to resolve external or intranet FQDNs. Fix undefined nameservers to fallback to the default_resolver. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-12-16 14:51:34 +01:00
Bogdan Dobrelya	e2476fbd0b	Revert "Fix wrong path for dhclient.conf on RedHat/CentOS"	2016-12-16 14:49:26 +01:00
Matthew Mosesohn	07cd81ef58	Update docker to 1.12.5 Note the new ubuntu/debian version string change: https://github.com/docker/docker/issues/29355	2016-12-16 16:30:46 +03:00
Bogdan Dobrelya	92f542938c	Merge pull request #745 from kubernetes-incubator/fix_weave_start Fix weave restart after docker daemon restart	2016-12-16 14:06:48 +01:00
Matthew Mosesohn	495d0b659a	Fix weave restart after docker daemon restart	2016-12-16 14:15:22 +03:00
Antoine Legrand	a2f8f17270	Merge pull request #757 from kubernetes-incubator/issue754 Add dns_domain for each host to /etc/hosts	2016-12-15 21:42:59 +01:00
Bogdan Dobrelya	0e2329b59e	Merge pull request #755 from kubernetes-incubator/fix_dhclientconf_path Fix wrong path for dhclient.conf on RedHat/CentOS	2016-12-15 19:08:31 +01:00
Bogdan Dobrelya	70143d87bf	Merge pull request #746 from kubernetes-incubator/etcd_ssl_upgrade_fix Fix etcd member list when upgrading ETCD from an old version	2016-12-15 12:31:34 +01:00
Matthew Mosesohn	68ad4ff4d9	Add dns_domain for each host to /etc/hosts Fixes #754	2016-12-15 13:34:59 +04:00
Bogdan Dobrelya	725f9ea3bd	Merge pull request #749 from kubernetes-incubator/azure_ip_forward Set net.ipv4.ip_forward=1 on all systems, not only on GCE	2016-12-15 10:19:43 +01:00
Alexander Block	a9684648ab	Fix wrong path for dhclient.conf on RedHat/CentOS /etc/dhclient.conf is ignored on RedHat/CentOS Correct location is /etc/dhcp/dhclient.conf	2016-12-15 10:11:16 +01:00
Matthew Mosesohn	9cc73bdf08	Fix etcd member list when upgrading ETCD from an old version	2016-12-15 12:00:45 +04:00
Bogdan Dobrelya	114ab5e4e6	Merge pull request #721 from adidenko/calico-add-rr Add calico/routereflector support	2016-12-14 17:22:00 +01:00
Smaine Kahlouch	29874baf8a	Merge pull request #708 from vwfs/cloud_network Add support for cloud-provider based networking	2016-12-14 16:23:20 +01:00
Alexander Block	81317505eb	Set net.ipv4.ip_forward=1 on all systems, not only on GCE	2016-12-14 15:08:13 +01:00
Aleksandr Didenko	d57c27ffcf	Add calico/routereflector support Add BGP route reflectors support in order to optimize BGP topology for deployments with Calico network plugin. Also bump version of calico/ctl for some bug fixes.	2016-12-14 13:44:10 +01:00
Alexander Block	d50eb60827	Add --reconcile-cidr flag to kubelet to support cloud network plugin in 1.4	2016-12-13 17:30:10 +01:00
Alexander Block	dbd9aaf1ea	Add check for azure_route_table_name and add it to all.yml	2016-12-13 17:30:10 +01:00
Alexander Block	d20d5e648f	Add pseudo network plugin called "cloud" to use cloud provider for network Allow to let the cloud provider configure proper routing for nodes.	2016-12-13 17:30:10 +01:00
Alexander Block	06584ee3aa	Add support for bastion hosts	2016-12-13 17:29:47 +01:00
Antoine Legrand	26e3142c95	Merge branch 'master' into standalone_kubelet	2016-12-13 17:26:21 +01:00
Alexander Block	665ce82d71	Move kube_version to group_vars/all to allow easier changing of version Also allows to perform version dependent logic in Ansible roles.	2016-12-13 17:21:00 +01:00
Alexander Block	444b1dafdc	Pass --anonymous-auth to apiserver Fixes #732	2016-12-13 17:06:53 +01:00
Bogdan Dobrelya	d6174b22e9	Merge pull request #731 from bogdando/fix_resolvconf Fix resolvconf	2016-12-13 16:48:37 +01:00
Bogdan Dobrelya	c75f394707	Address standalone kubelet config case Also place in global vars and do not repeat the kube_*_config_dir and kube_namespace vars for better code maintainability and UX. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-12-13 16:35:53 +01:00
Bogdan Dobrelya	0515814e0c	Fix resolvconf Do not repeat options and nameservers in the dhclient hooks. Do not prepend nameservers for dhclient but supersede and fail back to the upstream_dns_resolvers then default_resolver. Fixes order of nameservers placement, which is cluster DNS ip goes always first. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-12-13 15:48:53 +01:00
Alexander Block	1cfaf927c9	Fix reverse umount in reset role The Jinja2 filter 'reverse' returned an iterator instead of a list, resulting in the umount task to fail. Intead of using the reverse filter, we use 'tac' to reverse the output of the previous task.	2016-12-13 14:21:24 +01:00
Bogdan Dobrelya	45135ad3e4	Merge pull request #705 from vwfs/centos7-azure Better support for CentOS 7 on Azure	2016-12-13 10:36:58 +01:00
Bogdan Dobrelya	4e721bfd9d	Merge pull request #667 from bogdando/fix_dns Rework DNS stack to meet hostnet pods needs	2016-12-12 21:38:13 +01:00
Bogdan Dobrelya	f52ed9f91e	Update main.yml	2016-12-12 21:37:16 +01:00
Bogdan Dobrelya	3117858dcd	Rework DNS stack to meet hostnet pods needs * For Debian/RedHat OS families (with NetworkManager/dhclient/resolvconf optionally enabled) prepend /etc/resolv.conf with required nameservers, options, and supersede domain and search domains via the dhclient/resolvconf hooks. * Drop (z)nodnsupdate dhclient hook and re-implement it to complement the resolvconf -u command, which is distro/cloud provider specific. Update docs as well. * Enable network restart to apply and persist changes and simplify handlers to rely on network restart only. This fixes DNS resolve for hostnet K8s pods for Red Hat OS family. Skip network restart for canal/calico plugins, unless https://github.com/projectcalico/felix/issues/1185 fixed. * Replace linefiles line plus with_items to block mode as it's faster. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com> Co-authored-by: Matthew Mosesohn <mmosesohn@mirantis.com>	2016-12-12 17:43:47 +01:00
Alexander Block	5176e5c968	Make growpart only run on Azure	2016-12-12 14:14:22 +01:00
Bogdan Dobrelya	774f4dbbf7	Merge branch 'master' into tags_download	2016-12-12 11:44:00 +01:00
Matthew Mosesohn	b1e852a785	Merge pull request #707 from vwfs/reset_playbook Add playbook and role to reset the cluster	2016-12-12 12:43:00 +03:00
Alexander Block	9fd14cb6ea	Add growpart role to allow growing the root partition on CentOS At least the OS images from Azure do not grow the root FS automatically.	2016-12-12 09:55:28 +01:00
Alexander Block	4e34803b1e	Disable fastestmirror on CentOS It actually slows down things dramatically when used in combination with Ansible.	2016-12-12 09:54:39 +01:00
Alexander Block	7abcf6e0b9	Remove requiretty from sudoers to actually make pipelining work Some systems (e.g. CentOS on Azure) have requiretty in sudoers which makes pipelining fail.	2016-12-12 09:54:39 +01:00
Matthew Mosesohn	e5ad0836bc	Merge pull request #713 from kubernetes-incubator/bump_kubedns Bump kubedns version to 1.9	2016-12-10 11:08:42 +03:00
Bogdan Dobrelya	2c50f20429	Merge pull request #696 from bogdando/intranet_dns Preconfigure dns stack early	2016-12-09 21:46:03 +01:00
Bogdan Dobrelya	a15d626771	Preconfigure DNS stack and docker early In order to enable offline/intranet installation cases: * Move DNS/resolvconf configuration to preinstall role. Remove skip_dnsmasq_k8s var as not needed anymore. * Preconfigure DNS stack early, which may be the case when downloading artifacts from intranet repositories. Do not configure K8s DNS resolvers for hosts /etc/resolv.conf yet early (as they may be not existing). * Reconfigure K8s DNS resolvers for hosts only after kubedns/dnsmasq was set up and before K8s apps to be created. * Move docker install task to early stage as well and unbind it from the etcd role's specific install path. Fix external flannel dependency on docker role handlers. Also fix the docker restart handlers' steps ordering to match the expected sequence (the socket then the service). * Add default resolver fact, which is the cloud provider specific and remove hardcoded GCE resolver. * Reduce default ndots for hosts /etc/resolv.conf to 2. Multiple search domains combined with high ndots values lead to poor performance of DNS stack and make ansible workers to fail very often with the "Timeout (12s) waiting for privilege escalation prompt:" error. * Update docs. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-12-09 17:30:55 +01:00
Bogdan Dobrelya	fd9b26675e	More granular control for download/upload images/binaries Add upload tag allow users to exclude distributing images across nodes when running with the download tag set. Add related tags and update docs as well. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-12-09 17:04:55 +01:00
Alexander Block	eb33f085b6	Changes according to code review	2016-12-09 16:33:10 +01:00
Matthew Mosesohn	459bee6d2c	Bump kubedns version to 1.9 Version 1.9 has reduced verbosity for federation dns queries which flood container logs.	2016-12-09 17:57:54 +03:00
Alexander Block	8a5ba6b20c	Use proper style (spacing) for docker_storage_options	2016-12-09 13:56:56 +01:00
Alexander Block	c3ec3ff902	Allow to specify docker storage driver	2016-12-09 13:56:56 +01:00
Bogdan Dobrelya	7897c34ba3	Merge pull request #700 from bogdando/tags Add tags	2016-12-09 13:23:56 +01:00
Bogdan Dobrelya	8cc84e132a	Add tags Add tags to allow more granular tasks filtering. Add generator script for MD formatted tags found. Add docs for tags how-to. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-12-09 12:14:28 +01:00
Alexander Block	00ad151186	Add playbook and role to reset the cluster This deletes everything related to the cluster and allows to start from scratch.	2016-12-09 11:15:36 +01:00
Aleksandr Didenko	ee8d6ab4fc	Convert docker_versioned_pkg dict keys to string This will allow to use '-e docker_version=1.12' in ansible playbook execution. It's also backward-compatible and will work with floating docker_version format in custom yaml files. Closes #702	2016-12-09 09:17:36 +01:00
Matthew Mosesohn	a80745b5bd	Merge pull request #668 from bodepd/etcd_access_address Use etcd host ip instead of hostname to build etcd_access_addresses	2016-12-09 07:54:12 +03:00
Bogdan Dobrelya	710d5ae48e	Merge pull request #691 from adidenko/calico-old-cni-fix Fix possible problems with legacy calicoctl	2016-12-08 12:00:08 +01:00
Dan Bode	eec2ed5809	Allow etcd_access_addresses to be more flexible The variale etcd_access_addresses is used to determine how to address communication from other roles to the etcd cluster. It was set to the address that ansible uses to connect to instance ({{ item }})s and not the the variable: ip_access which had already been created and could already be overridden through the access_ip variable. This change allows ansible to connect to a machine using a different address than the one used to access etcd.	2016-12-07 10:33:15 -08:00
Matthew Mosesohn	bfc9bcb8c7	Force hardlink for calico/canal certs Fixes: #669	2016-12-07 19:03:22 +03:00
Bogdan Dobrelya	8eb26c21be	Merge pull request #692 from bogdando/gce_fixes Change GCE sysctls placement and docs	2016-12-07 16:17:30 +01:00
Bogdan Dobrelya	f0f2b81276	Change GCE sysctls placement and docs Override GCE sysctl in /etc/sysctl.d/99-sysctl.conf instead of the /etc/sysctl.d/11-gce-network-security.conf. It is recreated by GCE, f.e. if gcloud CLI invokes some security related changes, thus losing customizations we want to be persistent. Update cloud providers firewall requirements in calico docs. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-12-07 12:53:45 +01:00
Aleksandr Didenko	c9290182be	Fix possible problems with legacy calicoctl When running legacy calicoctl we do not specify calico hostname in calico-node container thus we should not specify it in CNI config. Also move 'legacy_calicoctl' set_fact task to the top.	2016-12-07 12:26:44 +01:00
fen4o	246c8209c1	add cluster-signing to kube-controller-manager kube-controller-manager's cluster signing cert and key points by default to not existing `/etc/kubernetes/ca/ca.pem` and `/etc/kubernetes/ca/ca.key` [docs][1] [1]: http://kubernetes.io/docs/admin/kube-controller-manager/#options	2016-12-07 11:20:18 +02:00
Bogdan Dobrelya	36fe2cb5ea	Merge pull request #584 from chadswen/docker-options-refactor Docker Options Refactor	2016-12-07 07:57:53 +01:00
Bogdan Dobrelya	9d6cc3a8d5	Merge pull request #684 from adidenko/fix-calico-peering Calico: fix peering with routers for new version	2016-12-06 22:42:02 +01:00
Spencer Smith	8870178a2d	Merge pull request #627 from kubernetes-incubator/issue-626 add restart flag for docker run kubelet	2016-12-06 08:47:18 -08:00
Aleksandr Didenko	b0079ccd77	Calico: fix peering with routers for new version In new `calicoctl` version nodes peering with routers is broken. We need to use predictable node names for calico-node and the same names in calico `bgpPeer` resources and CNI.	2016-12-06 17:17:39 +01:00
Bogdan Dobrelya	2c1db56213	Merge pull request #678 from adidenko/update-calico-unit Update calico-node systemd unit	2016-12-06 13:51:37 +01:00
Aleksandr Didenko	f1d7af11ee	Update calico-node systemd unit New calicoctl does not support --detach=false option, so we should use a recommended way to run calico-node service: http://docs.projectcalico.org/v2.0/usage/configuration/as-service Closes #674, #675	2016-12-06 11:34:12 +01:00
Bogdan Dobrelya	59a097b255	Merge pull request #679 from kubernetes-incubator/kube-proxy-dbus Add dbus socket dir to kube-proxy	2016-12-06 11:08:16 +01:00
Matthew Mosesohn	7a3a473ccf	Fix ipv4 forwarding on GCE ipv4 forwarding gets broken when restarting networking, which breaks all networking for all pods.	2016-12-06 11:57:57 +03:00
Matthew Mosesohn	2cdf752481	Add dbus socket dir to kube-proxy	2016-12-05 19:25:27 +03:00
Chad Swenson	8b5b27bb51	Docker Options Refactor	2016-12-02 15:07:51 -06:00
Bogdan Dobrelya	7328e0e1ac	Merge pull request #672 from kubernetes-incubator/fail_all_on_error Fail all nodes on error	2016-12-02 17:08:10 +01:00
Bogdan Dobrelya	c13d0db0cc	Merge pull request #656 from YorikSar/nginx-proxy-timeout Set proxy_timeout to 10m in nginx.conf	2016-12-02 12:48:18 +01:00
ant31	dba2026002	Fail all nodes on error	2016-12-02 12:37:22 +01:00
Sebastian Melchior	bb55f68f95	add basic azure support for kargo	2016-11-29 10:20:28 +01:00
Yuriy Taraday	658543c949	Set proxy_timeout to 10m in nginx.conf Fixes #655. This is a teporary solution for long-polling idle connections to apiserver. It will make Nginx not cut them for the duration of expected timeout. It will also make Nginx extremely slow in realizing that there is some issue with connectivity to apiserver as well, so it might not be perfect permanent solution.	2016-11-28 20:27:47 +03:00
Antoine Legrand	5b382668f5	Merge pull request #529 from bogdando/netcheck Add a k8s app for advanced e2e netcheck for DNS	2016-11-28 15:26:30 +01:00
Bogdan Dobrelya	b7692fad09	Add advanced net check for DNS K8s app * Add an option to deploy K8s app to test e2e network connectivity and cluster DNS resolve via Kubedns for nethost/simple pods (defaults to false). * Parametrize existing k8s apps templates with kube_namespace and kube_config_dir instead of hardcode. * For CoreOS, ensure nameservers from inventory to be put in the first place to allow hostnet pods connectivity via short names or FQDN and hostnet agents to pass as well, if netchecker deployed. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-11-28 13:23:25 +01:00
Bogdan Dobrelya	fbdda81515	Merge pull request #652 from kubernetes-incubator/debug_mode Tune dnsmasq/kubedns limits, replicas, logging	2016-11-25 16:57:15 +01:00
Bogdan Dobrelya	2d18e19263	Tune dnsmasq/kubedns limits, replicas, logging * Add dns_replicas, dns_memory/cpu_limit/requests vars for dns related apps. * When kube_log_level=4, log dnsmasq queries as well. * Add log level control for skydns (part of kubedns app). * Add limits/requests vars for dnsmasq (part of kubedns app) and dnsmasq daemon set. * Drop string defaults for kube_log_level as it is int and is defined in the global vars as well. * Add docs Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-11-25 12:49:17 +01:00
Aleksandr Didenko	ff7d489f2d	Update calico/ctl image tag We no longer need to use v0.22.0 for calicoctl since Kargo has support for new calicoctl CLI format. Also fixing condition logic for calico pool task.	2016-11-25 11:23:27 +01:00
Bogdan Dobrelya	6d29a5981c	Merge pull request #651 from bogdando/fix_docker_install Fix download dnsmasq image dependency on docker	2016-11-24 18:44:12 +01:00
Bogdan Dobrelya	10b75d1d51	Merge pull request #648 from artem-panchenko/fix_calicoctl_node_run Fix Calico jinja template (systemd)	2016-11-24 18:33:34 +01:00
Bogdan Dobrelya	aa447585c4	Fix download dnsmasq image dependency on docker When download_run_once with download_localhost is used, docker is expected to be running on the delegate localhost. That may be not the case for a non localhost delegate, which is the kube-master otherwise. Then the dnsmasq role, had it been invoked early before deployment starts, would fail because of the missing docker dependency. * Fix that dependency on docker and do not pre download dnsmasq image for the dnsmasq role, if download_localhost is disabled. * Remove become: false for docker CLI invocation because that's not the common pattern to allow users access docker CLI w/o sudo. * Fix opt bin path hack for localhost delegate to ignore errors when it fails with "sudo password required" otherwise. * Describe download_run_once with download_localhost use case in docs as well. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-11-24 18:31:26 +01:00
Bogdan Dobrelya	d208896c46	Ensure /etc/resolv.conf content for CoreOS Use cloud-init config to replace /etc/resolv.conf with the content for kubelet to properly configure hostnet pods. Do not use systemd-resolved yet, see https://coreos.com/os/docs/latest/configuring-dns.html "Only nss-aware applications can take advantage of the systemd-resolved cache. Notably, this means that statically linked Go programs and programs running within Docker/rkt will use /etc/resolv.conf only, and will not use the systemd-resolve cache." Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-11-23 16:51:49 +01:00
Artem Panchenko	2c4b11f321	Fix Calico jinja template (systemd)	2016-11-23 11:43:53 +02:00
Bogdan Dobrelya	d890d2f277	Fix nginx container download for download_run_once mode W/o this patch, the "Download containers" task may be skipped when running on the delegate node due to wrong "when" confition. Then it fails to upload nginx image to the nodes as well. Fix download nginx dependency so it always can be pushed to nodes when download_run_once is enabled. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-11-23 10:37:08 +01:00
Bogdan Dobrelya	793f3990a0	Merge pull request #642 from kubernetes-incubator/k8s_imgpull Allow pre-downloaded images to be used effectively	2016-11-22 18:09:38 +01:00
Aleksandr Didenko	db03f17486	Set defaults for ansible_ssh_user When setting permission for containers download/upload dir we're using `ansible_ssh_user`. But if playbook is executed without user being explicitly set `ansible_ssh_user` may be undefined. In such situations dir ownership will default to `ansible_user_id` Closes: #644	2016-11-22 18:00:56 +01:00
Bogdan Dobrelya	dff78f616e	Allow pre-downloaded images to be used effectively According to http://kubernetes.io/docs/user-guide/images/ : By default, the kubelet will try to pull each image from the specified registry. However, if the imagePullPolicy property of the container is set to IfNotPresent or Never, then a local\ image is used (preferentially or exclusively, respectively). Use IfNotPresent value to allow images prepared by the download role dependencies to be effectively used by kubelet without pull errors resulting apps to stay blocked in PullBackOff/Error state even when there are images on the localhost exist. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-11-22 16:16:04 +01:00
Antoine Legrand	d3a4d8dc24	Merge pull request #638 from pskrzyns/fix_setting_loadbalancer_apiserver_localhost Fix conditional when setting loadbalancer_apiserver_localhost	2016-11-22 15:15:38 +01:00
Bogdan Dobrelya	dc58159d16	Merge pull request #621 from xenolog/calico_network_backend Add ability to define network backend for Calico.	2016-11-22 14:55:47 +01:00
Antoine Legrand	b60d5647a2	Merge pull request #635 from kubernetes-incubator/download_images Download images as dependencies of roles	2016-11-22 14:53:12 +01:00
Bogdan Dobrelya	66f27ed1f3	Download images as dependencies of roles Pre download all required container images as roles' deps. Drop unused flannel-server-helper images pre download. Improve pods creation post-install test pre downloaded busybox. Improve logs collection script with kubectl describe, fix sudo/etcd/weave commands. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-11-22 11:13:57 +01:00
Paweł Skrzyński	32a5453473	Fix conditional when setting loadbalancer_apiserver_localhost	2016-11-21 19:36:05 +01:00
Bogdan Dobrelya	1bd1825ecb	Add missing liveness probe for apiserver static pod Fix unreliable waiting for the apiserver to become ready. Remove logfile mount to align with the rest of static pods and because containers shall write logs to stdout only. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-11-21 13:15:51 +01:00
Bogdan Dobrelya	20e36191bb	Merge pull request #629 from kubernetes-incubator/fix-download-once Fix download once	2016-11-21 10:55:54 +01:00
Bogdan Dobrelya	769566f36c	Merge pull request #633 from bodepd/etcd_fix Ensure that etcd health checks always pass	2016-11-21 10:29:35 +01:00
Dan Bode	ff675d40f9	Ensure that etcd health checks always pass in the etcd handler, the reload etcd action was called after ansible waits for etcd to be up, this means that the health checks which are called immediately after fail (resulting in the etcd role always failing and never finishing) This patch changes the order to move the 'wait for etcd up' resource after the 'reload etcd resource', ensuring that the service is up before the health check is called.	2016-11-18 14:15:00 -08:00
Spencer Smith	0eebe43c08	updated all instances of restart always to restart on-failure with a max of 5 times	2016-11-18 14:33:22 -05:00
Bogdan Dobrelya	a03540dabc	Add download localhost and enable for CI * Add download_localhost for the download_run_once mode, which is use the ansible host (a travis node for CI case) to store and distribute containers across cluster nodes in inventory. Defaults to false. * Rework download_run_once logic to fix idempotency of uploading containers. * For Travis CI, enable docker images caching and run Travis workers with sudo enabled as a dependency * For Travis CI, deploy with download_localhost and download_run_once enabled to shourten dev path drastically. * Add compression for saved container images. Defaults to 'best'. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com> Co-authored-by: Aleksandr Didenko <adidenko@mirantis.com>	2016-11-18 16:00:07 +01:00
Sergey Vasilenko	f6d69d0a00	Add ability to define network backend for Calico. This patch introduce `calico_network_backend` global variable, which allow to describe alternative network backend. Default behavior is unchanged.	2016-11-18 16:38:18 +03:00
Maciej Filipiak	cc2f26b8e9	Add service-node-port-range parameter for kube-apiserver	2016-11-18 14:09:38 +01:00
Aleksandr Didenko	3e687bbe9a	Fix download_run_once for containers Add one more step (task) to containers download/upload sequence - copy saved .tar containers to ansible host (delegate_to: localhost). Then upload images to target nodes. It uses synchronize module so if ansible host (localhost) is the same host as kube-master[0] then new task causes no issues and the copy to localhost process is basically skipped.	2016-11-18 12:47:35 +01:00
Spencer Smith	a5af87758a	remove the --rm b/c it conflicts with restart	2016-11-17 12:21:30 -05:00
Matthew Mosesohn	8b11de5425	Merge pull request #608 from sneumann/patch-1 Fix failure if image package index is outdated	2016-11-17 12:21:15 -05:00
Spencer Smith	ff928e0e66	add restart flag for docker run kubelet	2016-11-17 12:03:41 -05:00
sneumann	3aa2d56da9	updated bootstrap-ubuntu.yml Moved the variable setting to the apt-get install part where it matters as requested in the review.	2016-11-16 12:11:54 +01:00
Aleksandr Didenko	e3470b28c5	Move CNI config and add MTU support for calico-cni - Move CNI configuration creation for Calico to appropriate network_plugin role from kubernetes/node. - Add support for MTU configuration in Calico.	2016-11-15 18:05:11 +01:00
sneumann	0322b69f63	Fix failure if image package index is outdated	2016-11-15 17:49:14 +01:00
Bogdan Dobrelya	e587e82f7f	Merge pull request #600 from adidenko/calico-cni-container-support Replace calico-cni binaries with calico/cni container	2016-11-15 15:40:13 +01:00
Bogdan Dobrelya	876c4df1b6	Fix mountflags and kubelet config Add missing --require-kubeconfig to the if..else stanza. Make sure certs dirs mounted in RO. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>	2016-11-15 11:22:23 +01:00
Antoine Legrand	216e0b2a52	Merge pull request #599 from kubernetes-incubator/bug_542 Fix kubelet deprecated options	2016-11-15 10:50:26 +01:00
Matthew Mosesohn	ab0ff2ab3c	Merge pull request #602 from adidenko/fix-canal-ssl Fix etcd ssl for canal	2016-11-15 12:43:22 +03:00
Matthew Mosesohn	5cd65f9c45	Merge pull request #598 from kubernetes-incubator/bug_376 Generate kubectl bash completion from kubectl instead of file	2016-11-15 12:28:51 +03:00
Matthew Mosesohn	4e47c267fb	Merge pull request #604 from kubernetes-incubator/k8s-upgrade-v1.4.6 upgrade k8s version to 1.4.6	2016-11-15 12:27:29 +03:00
Smana	c41d200a95	upgrade k8s version to 1.4.6	2016-11-14 21:40:05 +01:00
Matthew Mosesohn	8ca1f4ce44	Fix kubelet deprecated options --api-servers now just reads kubeconfig --config is now --pod-manifest-path Fixes #542	2016-11-14 22:13:44 +04:00
Aleksandr Didenko	caa81f3ac2	Fix etcd ssl for canal - Move CNI configuration from `kubernetes/node` role to `network_plugin/canal` - Create SSL dir for Canal and symlink etcd SSL files - Add needed options to `canal-config` configmap - Run flannel and calico-node containers with proper configuration	2016-11-14 14:49:17 +01:00
Matthew Mosesohn	8092f57695	Merge branch 'master' into calico-cni-container-support	2016-11-14 14:58:42 +03:00
Aleksandr Didenko	965a1234d3	Replace calico-cni binaries with calico/cni container Calico CNI binaries are also released/shipped in calico/cni container. This patch replaces download of calico CNI binaries with calico/cni container.	2016-11-14 12:19:58 +01:00
Matthew Mosesohn	15bc445a9c	Generate kubectl bash completion from kubectl instead of file	2016-11-14 14:54:59 +04:00
Bogdan Dobrelya	bb72de0dc9	Merge pull request #496 from kubernetes-incubator/idempotency_resolvconf Ignore changes on check resolvconf task	2016-11-14 11:10:04 +01:00
Matthew Mosesohn	45c2900e71	Merge branch 'master' into hostname-alias	2016-11-14 09:32:35 +03:00
Matthew Mosesohn	eb583dd2f3	Merge branch 'master' into idempotency_resolvconf	2016-11-14 09:30:22 +03:00

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