Commit graph

3170 commits

Author SHA1 Message Date
Matthew Mosesohn
d591b59205 Fix etcd play to only run on non-k8s-cluster nodes
This decreases the time required to deploy a cluster with
3 nodes, but none are standalone etcd roles.
2016-08-18 14:08:24 +03:00
Smaine Kahlouch
c6f2102073 Merge pull request #412 from kubespray/optionalkubeletcni
Copy hyperkube cni plugins optionally for calico deployment
2016-08-16 14:00:27 +02:00
Smaine Kahlouch
612266f3e5 Merge pull request #408 from kubespray/upstreaming_to_k8s
upstreaming to k8s
2016-08-16 13:59:13 +02:00
Smana
5fbfa1481e files needed to move kargo to k8s 2016-08-16 14:01:03 +02:00
Smaine Kahlouch
430a87d887 Merge pull request #416 from kubespray/bug383
Fix init scripts for etcd. Fixes #383
2016-08-16 09:17:53 +02:00
Matthew Mosesohn
0c953101ff Fix init scripts for etcd. Fixes #383
Fixes Ubuntu 14.04 deployment of etcd.
2016-08-15 14:09:42 +03:00
Smaine Kahlouch
07c144d8a6 Merge pull request #415 from kubespray/issue-414
force fact check of all nodes first thing
2016-08-12 17:16:18 +02:00
Spencer Smith
298ab8e89e force fact check of all nodes first thing 2016-08-12 10:06:31 -04:00
Smaine Kahlouch
8812be1e14 Merge pull request #411 from idvoretskyi/patch-1
OpenStack minor fix
2016-08-11 14:22:36 +02:00
Ihor Dvoretskyi
4268996680 OpenStack minor fix 2016-08-11 12:33:29 +03:00
Smaine Kahlouch
34232a170a Merge pull request #410 from dis-xcom/fix-resolvconf-discovery
Fix resolvconf executable discovery
2016-08-10 21:58:16 +02:00
dis
0fa90ec9e8 Fix resolvconf executable discovery
If resolvconf was installed and then removed, the file
/etc/resolvconf/resolv.conf.d/head remains in the filesystem

- change discovery of 'resolvconf' executable to check if it
  can be located with 'which resolvconf' command or not.
2016-08-10 17:22:33 +03:00
Matthew Mosesohn
f073ee91ea Copy hyperkube cni plugins optionally for calico deployment
Hyperkube from CoreOS now ships with all binaries required for
calico and flannel (but not weave). It simplifies deployment for
some network plugin scenarios to not download CNI images.

TODO: Optionally disable downloading calico to /opt/cni/bin
2016-08-10 15:35:53 +03:00
Smaine Kahlouch
cf502735e9 Merge pull request #407 from bogdando/ansible_logs
Collect ansible logs as artifacts
2016-08-09 09:14:31 +02:00
Bogdan Dobrelya
252a30aee8 Collect ansible logs as artifacts
Extends https://github.com/kubespray/kargo/pull/406

Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-08-08 16:52:08 +02:00
Smaine Kahlouch
677c4c4cb6 Merge pull request #404 from bogdando/fix_sunit
Fix calico-node service unit
2016-08-08 16:41:28 +02:00
Smaine Kahlouch
6a457720a4 Merge pull request #406 from bogdando/collect_info
Add a diagnostic info collect playbook
2016-08-08 16:09:53 +02:00
Smaine Kahlouch
f2de250b10 Merge pull request #405 from kubespray/disableipv6dns
Add option to disable ipv6 dns lookup
2016-08-08 16:09:43 +02:00
Bogdan Dobrelya
6cb9bd2619 Add a diagnostic info collect playbook
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-08-08 13:38:25 +02:00
Matthew Mosesohn
e727bd52f1 Add option to disable ipv6 dns lookup
New variable disable_ipv6_dns in kubernetes/preinstall.
2016-08-08 13:59:20 +03:00
Bogdan Dobrelya
d2c57142d3 Fix calico-node service unit
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-08-08 12:06:32 +02:00
Smaine Kahlouch
9be099466d Merge pull request #403 from kubespray/bug368
Check dnsmasq on first kube-node
2016-08-05 15:07:25 +02:00
Matthew Mosesohn
acae5d4286 Check dnsmasq on first kube-node
kube-masters without kube-node role will not run
kube-proxy, and therefore can't check if dnsmasq
is running.

Fixes #368
2016-08-05 16:55:48 +04:00
Smaine Kahlouch
637eabccce Merge pull request #401 from bogdando/revert_ci_changes
Revert "Merge pull request #393 from bogdando/ci_changes"
2016-08-03 15:13:07 +02:00
Bogdan Dobrelya
e6cfbe42db Revert "Merge pull request #393 from bogdando/ci_changes"
This reverts commit 4662b41de6, reversing
changes made to 4fb4ac120b.
2016-08-03 12:42:52 +02:00
Smaine Kahlouch
15aec7cd87 Merge pull request #398 from mattymo/rework_systemd_wait_master
Improve systemd handling and stabilize docker
2016-08-03 11:30:14 +02:00
Antoine Legrand
b5d3f9b2fe Merge pull request #397 from kubespray/docker112
Add future docker versions
2016-08-02 17:39:43 +02:00
Matthew Mosesohn
e38258381f Wait for static pods when setting up
Fixes #390
2016-08-02 17:56:31 +03:00
Matthew Mosesohn
e8a1c7a53f Move docker systemd unit creation to docker role
Creating the unit using default settings early on
and then changing it during network_plugin section
leads to too many docker restarts and duplicated code.

Reversed Wants= dependence on docker.service so it does not
restart docker when reloading systemd

Consolidated all docker restart handlers.
2016-08-02 17:56:24 +03:00
Matthew Mosesohn
5bf9b5345e Add future docker versions
Default version is still unchanged, but added docker versions 1.11 and 1.12
2016-08-02 12:35:05 +03:00
Bogdan Dobrelya
2af71f31b4 Rework systemd service units
* Add for docker system units:
    ExecReload=/bin/kill -s HUP $MAINPID
    Delegate=yes
    KillMode=process.
* Add missed DOCKER_OPTIONS for calico/weave docker systemd unit.
* Change Requires= to a less strict and non-faily Wants=, add missing
  Wants= for After=.
* Align wants/after in a wat if Wants=foo, After= has foo as well.
* Make wants/after docker.service to ask for the docker.socket as well.
* Move "docker rm -f" commands from ExecStartPre= to ExecStopPost=.
  hooks to ensure non-destructive start attempts issued by Wants=.

Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-08-02 10:55:42 +02:00
Antoine Legrand
4662b41de6 Merge pull request #393 from bogdando/ci_changes
Add CI test layouts
2016-08-01 05:31:05 -07:00
Bogdan Dobrelya
ff5a48c9f9 Add CI test layouts
* Drop Trusty from test matrix
* Add extra cases to test separate roles deployment

Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-08-01 14:07:59 +02:00
Antoine Legrand
4fb4ac120b Merge pull request #389 from kubespray/fixweave
Fix weave deployment task names
2016-07-30 18:26:08 -07:00
Matthew Mosesohn
c7fef6cb76 Fix weave deployment task names 2016-07-30 23:12:41 +04:00
Antoine Legrand
6a7308d5c7 Merge pull request #372 from adidenko/calico-ipip-support
Support --ipip option for calico pool
2016-07-29 08:05:00 -07:00
Antoine Legrand
4419662fa0 Merge pull request #330 from jonbec/master
Add settable flannel image tag & image repo
2016-07-29 08:02:18 -07:00
Antoine Legrand
b91f8630a3 Merge pull request #387 from kubespray/dockerwants
Fix etcd restart and calico-node unit
2016-07-29 07:59:22 -07:00
Matthew Mosesohn
5668e5f767 Fix etcd restart and handler systemd tasks
Changed Wants=docker.service to docker.socket

Renamed handlers for reloading systemd to contain role in task name.
2016-07-29 16:32:35 +03:00
Antoine Legrand
aa0d7ea5d0 Merge pull request #386 from kubespray/fixetcdproxysysv
Fix etcd user for etcd-proxy service
2016-07-28 07:53:20 -07:00
Aleksandr Didenko
c52c5f5056 Add run_once to define calico pool task name 2016-07-27 15:55:41 +02:00
Matthew Mosesohn
90fc407420 Fix etcd user for etcd-proxy service
Only affects sys V OSes (Ubuntu 14.04)

Fixes ##383
2016-07-27 11:54:47 +03:00
Antoine Legrand
9fb391fed5 Merge pull request #381 from kubespray/fixetcdstandalone
Fix etcd standalone deployment
2016-07-26 16:04:26 -07:00
Antoine Legrand
fbc55da2bf Merge pull request #378 from bogdando/issues/26
Add HA/LB endpoints for kube-apiserver
2016-07-26 16:03:31 -07:00
Matthew Mosesohn
1b1f5f22d4 Fix etcd standalone deployment
etcd facts are generated in kubernetes/preinstall, so etcd nodes need
to be evaluated first before the rest of the deployment.

Moved several directory facts from kubernetes/node to
kubernetes/preinstall because they are not backward dependent.
2016-07-26 18:15:06 +03:00
Antoine Legrand
66da43bbbc Merge pull request #380 from kubespray/kubectl-container
Copy kubectl from docker container
2016-07-26 08:02:56 -07:00
Bogdan Dobrelya
731d32afda Add HA/LB endpoints for kube-apiserver
* Add HA docs for API server.
* Add auto-evaluated internal endpoints and clarify the loadbalancer_apiserver
vars and usecases.
* Use facts for kube_apiserver to not repeat code and enable LB endpoints use.
* Use /healthz check for the wait-for apiserver.
* Use the single endpoint for kubelet instead of the list of apiservers
* Specify kube_apiserver_count to for HA layout

Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-07-25 17:25:45 +02:00
Matthew Mosesohn
b4688701ea Copy kubectl from docker container
Nearly the last stage of source all components to containers.
Kubectl will be called from hyperkube image.

Remaining tasks:
 * Move kube_version variable to kubernetes/preinstall
 * Drop placeholder download.nothing requirement
2016-07-25 18:17:59 +03:00
Antoine Legrand
af4c41f32e Merge pull request #363 from mattymo/kubelet
Deploy kubelet and kube-apiserver as containers
2016-07-24 01:02:33 +02:00
Matthew Mosesohn
d0a1e15ef3 Deploy kubelet and kube-apiserver as containers
kubelet via docker
kube-apiserver as a static pod

Fixed etcd service start to be more tolerant of slow start.

Workaround for kube_version to stay in download role, but not
download an files by creating a new "nothing" download entry.
2016-07-22 16:42:34 +03:00