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Author SHA1 Message Date
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
Matthew Mosesohn
21d3d75827 Merge pull request #1086 from bradbeam/lowermem 
Lower default memory requests
 2017-02-28 13:37:28 +03:00
Matthew Mosesohn
2c3538981a Merge pull request #1077 from holser/bug/1073 
Make etcd data dir configurable.
 2017-02-28 13:19:20 +03:00
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
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
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
Matthew Mosesohn
6ae6b7cfcd Merge pull request #1072 from gkopylov/fix_doc_issue 
Fix cluster.yml file extension in docs
 2017-02-26 15:12:45 +03:00
Kopylov German
d197ce230f Fix cluster.yml file extension in docs 2017-02-26 13:42:52 +03:00
Matthew Mosesohn
c6cb0d3984 Merge pull request #1069 from holser/increase_ssl_ttl 
Increase SSL TTL to 3650 days
 2017-02-25 10:47:30 +03:00
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
20b1e4db0b Merge pull request #1068 from holser/uncomment_all.yml 
Uncomment one key/value in all.yml
 2017-02-24 12:54:51 +01:00
Sergii Golovatiuk
a098a32f7d Uncomment one key/value in all.yml 
all.yaml shouldn't be empty otherwise ansible won't be able to merge 2
dicts.

Related bug: ansible/issues/21889
 2017-02-24 12:25:45 +01:00
Antoine Legrand
9ee9a1033f Merge pull request #1067 from kubernetes-incubator/ant31-patch-2 
Uncommented group_vars variables
 2017-02-24 11:45:17 +01:00
Antoine Legrand
eb904668b2 Uncommented group_vars variables 2017-02-24 10:54:25 +01:00
Bogdan Dobrelya
75b69876a3 Merge pull request #1064 from kubernetes-incubator/rework_vars 
Add default var role
 2017-02-23 21:48:23 +01:00
Antoine Legrand
08d9d24320 Add subnet var in tests 2017-02-23 15:14:28 +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
Antoine Legrand
403fea39f7 Merge pull request #829 from bogdando/opts 
Rework group/role vars
 2017-02-23 10:39:43 +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
Matthew Mosesohn
43ea281a7f Merge pull request #1061 from ivan4th/fix-shell-vars 
Fix shell special vars
 2017-02-22 08:23:44 +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
Sergii Golovatiuk
ebf9daf73e Statically disable iptables management for docker 
Docker 1.13 changes the behaviour of iptables defaults from allow
to drop. This patch disables docker's iptables management as it was
in Docker 1.12 [1]

[1] https://github.com/docker/docker/pull/28257

Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
 2017-02-21 19:10:34 +01:00
Matthew Mosesohn
2ba66f0b26 Change coreos-alpha dns mode to host_resolvconf 2017-02-21 18:14:42 +03:00
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
19d0159e33 Raise timeout for get netchecker agents 2017-02-21 14:48:25 +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
634e6a381c Merge pull request #1043 from rutsky/patch-3 
fix typos in azure docs
 2017-02-20 20:24:05 +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
Matthew Mosesohn
6becfc52a8 Merge pull request #1056 from mattymo/k8s153 
Update Kubernetes to v1.5.3
 2017-02-20 20:13:40 +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
Matthew Mosesohn
10173525d8 Update Kubernetes to v1.5.3 2017-02-20 18:14:56 +03:00
Antoine Legrand
ccdb72a422 Merge pull request #1053 from hvnsweeting/master 
Update Doc
 2017-02-20 10:42:16 +01:00
Hung Nguyen Viet
df96617d3c Only 1 key needed 2017-02-20 14:54:20 +07:00
Antoine Legrand
09aa3e0e79 Merge pull request #1052 from hvnsweeting/master 
Put Ansible requirements first
 2017-02-20 08:44:16 +01:00
Hung Nguyen Viet
a673e97f02 Put Ansible requirements first 
And re-phrase all sentences to passive tense
 2017-02-20 14:39:51 +07:00
Matthew Mosesohn
43e86921e0 pin coreos-alpha to 1325 2017-02-19 16:23:35 +03:00
Antoine Legrand
ad58e08a41 Merge pull request #1049 from alop/selinux 
Safe disable SELinux
 2017-02-19 10:26:01 +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
ce4eefff6a Use first kube-master to check results 2017-02-18 14:11:51 +04:00