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Author SHA1 Message Date
Bogdan Dobrelya
2908f92524 Fix docs and dns servers placement order 
- Update docs and a drawing to clarify DNS setup.
- Change order of nameservers placement to match
  changes in https://github.com/kubespray/kargo/pull/501

Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
 2016-09-23 16:16:00 +02:00
Smaine Kahlouch
c6816caa12 Merge pull request #504 from bogdando/rework_dnsstack 
Make dnsmasq daemon set optional
 2016-09-23 15:33:34 +02:00
Bogdan Dobrelya
34d0c5c676 Make dnsmasq daemon set optional 
Change additional dnsmasq opts:
- Adjust caching size and TTL
- Disable resolve conf to not create loops
- Change dnsPolicy to default (similarly to kubedns's dnsmasq). The
  ClusterFirst should not be used to not create loops
- Disable negative NXDOMAIN replies to be cached
- Make its very installation as optional step (enabled by default).
  If you don't want more than 3 DNS servers, including 1 for K8s, disable
  it.
- Add docs and a drawing to clarify DNS setup.
- Fix stdout logs for dnsmasq/kubedns app configs
- Add missed notifies to resolvconf -u handler
- Fix idempotency of resolvconf head file changes

Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
 2016-09-23 12:59:06 +02:00
Smaine Kahlouch
55e02d058a Merge pull request #501 from kubespray/nameserver_update_fix 
Improve management of nameservers in resolv.conf
 2016-09-22 18:49:29 +02:00
Matthew Mosesohn
abb56c21a7 Improve management of nameservers in resolv.conf 
Changing nameservers now will clean up previous entries
 2016-09-22 18:11:15 +03:00
Smaine Kahlouch
1909f98350 Merge pull request #498 from teutostack/pr_dnsmasq_enhancement 
Changed ImagePullPolicy from Always to IfNotPresent to avoid download…
 2016-09-22 12:40:49 +02:00
Özgür Caner
34e467c60e Changed ImagePullPolicy from Always to IfNotPresent to avoid download issue when DNS is not working 2016-09-20 10:34:44 +02:00
Anthony Howell
0f06e4daf6 restored gather facts on all hosts 2016-09-19 14:12:42 -05:00
Smaine Kahlouch
392fc094d2 Merge pull request #495 from sc68cal/sc68cal-patch-1 
Rename large-deploymets.md to large-deployments.md
 2016-09-19 18:49:37 +02:00
Sean M. Collins
9c862a8b44 Rename large-deploymets.md to large-deployments.md 
Filename was a typo
 2016-09-19 11:51:37 -04:00
Matthew Mosesohn
cf519ef3a8 Allow calico to configure pool if tree exists, but no pools defined 2016-09-19 15:27:47 +03:00
Smaine Kahlouch
0360ccadd4 Merge pull request #493 from ivan4th/fix-reverse-dns-lookups 
Fix reverse DNS lookups of service IPs.
 2016-09-19 14:20:15 +02:00
Smaine Kahlouch
e843f7f89c Merge pull request #494 from kubespray/etcd_proxy_fix 
always bind etcd_proxy to localhost
 2016-09-19 14:19:55 +02:00
Smaine Kahlouch
5a53a462b8 Merge pull request #489 from lukaszo/patch-1 
Add socat do required pkgs
 2016-09-19 12:19:46 +02:00
Smaine Kahlouch
bc8bba5b6b Merge pull request #486 from kubespray/etchosts 
switch /etc/hosts to use blockinfile
 2016-09-19 12:19:37 +02:00
Ivan Shvedunov
4ef97d9df4 Fix reverse DNS lookups of service IPs. 
This fixes "DNS should provide DNS for services [Conformance]"
e2e test in k8s.
 2016-09-19 09:12:10 +03:00
Matthew Mosesohn
189b77def2 always bind etcd_proxy to localhost 2016-09-18 19:58:15 +04:00
Smaine Kahlouch
d7c430b892 Merge pull request #492 from bogdando/fix_cni 
Fix use_hyperkube_cni logic
 2016-09-16 15:01:48 +02:00
Bogdan Dobrelya
a67e3a3e40 Fix use_hyperkube_cni logic 
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
 2016-09-16 13:07:04 +02:00
Smaine Kahlouch
e2110e9477 Merge pull request #488 from bogdando/issue/480 
Distribute container images across nodes
 2016-09-16 09:15:10 +02:00
Bogdan Dobrelya
ae8e5908ef Add retry_stagger var for failed download/pushes. 
* Add the retry_stagger var to tweak push and retry time strategies.
* Add large deployments related docs.

Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
 2016-09-15 16:43:58 +02:00
Bogdan Dobrelya
a90e1c8a54 Distribute downloaded artifacts 
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
 2016-09-15 16:43:56 +02:00
Bogdan Dobrelya
da71ad9375 Download containers and save all 
Move version/repo vars to download role.
Add container to download params, which overrides url/source_url,
if enabled.
Fix networking plugins download depending on kube_network_plugin.

Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
 2016-09-15 16:43:56 +02:00
Smaine Kahlouch
a3254e8ee5 Merge pull request #490 from kubespray/fix_hyperkube_cni_decision 
Fix logic handling for use_hyperkube_cni
 2016-09-15 15:35:00 +02:00
Matthew Mosesohn
43410e21ef Fix logic handling for use_hyperkube_cni 2016-09-15 16:09:40 +03:00
Łukasz Oleś
93ede98de9 Add socat do required pkgs 
It's required for port forwarding.
 2016-09-14 21:27:33 +02:00
Matthew Mosesohn
fe20ee647c switch /etc/hosts to use blockinfile 2016-09-14 19:43:33 +03:00
Smaine Kahlouch
b21d8fd6d8 Merge pull request #484 from ursuad/master 
Added IntelliJ IDEA Project folder to .gitignore
 2016-09-14 13:03:35 +02:00
Smaine Kahlouch
22750749a8 Merge pull request #483 from kubespray/fix_idempotency_kubedns 
Fix kubedns idempotency
 2016-09-14 13:02:02 +02:00
Adrian Ursu
ca1d8386ed Added IntelliJ IDEA Project folder to .gitignore 2016-09-14 10:34:47 +01:00
Smaine Kahlouch
0bc957a689 Merge pull request #481 from bogdando/issue/479 
Add retries for copying binaries from containers and packages
 2016-09-14 10:04:32 +02:00
Bogdan Dobrelya
ddf628bccf Add retries for packages installation 
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
 2016-09-13 18:12:07 +02:00
Smaine Kahlouch
dd0b15a1df Merge pull request #482 from anthonyhaussman/checkkubeversioncni 
Check kube version for calico cni to use
 2016-09-13 15:54:47 +02:00
Matthew Mosesohn
fb8b185ca9 Fix kubedns idempotency 
Removed api-version from kube.py because it is deprecated.
Updating both kube.py because dnsmasq one is actually used.
Fixed name back to kubedns for checking its resource.
 2016-09-13 16:49:51 +03:00
Bogdan Dobrelya
97c14ec8b7 Add retries for copying binaries from containers 
Closes issue: https://github.com/kubespray/kargo/issues/479

Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
 2016-09-13 15:09:34 +02:00
Anthony Haussmann
474413d7e3 Delete default variable use_hyperkube_cni 
The variable is now set via a task depending of the version of kube
 2016-09-13 14:59:50 +02:00
Anthony Haussmann
1a3955e7b6 Determine hyperkube cni to use 
Starting from version 1.3.4 of hyperkube, calico is "canalized" which requires flannel and hostonly cni plugins.So we let hyperkube ship necessary cni
 2016-09-13 14:58:29 +02:00
Antoine Legrand
604bf36acb Merge pull request #465 from kubespray/freeze_kpm_version 
Multiple app deploy tools
 2016-09-08 22:01:52 +02:00
Antoine Legrand
c6af85e0df App deployer plugins 2016-09-08 15:01:57 +02:00
Antoine Legrand
a85454ea75 Merge pull request #473 from kubespray/bootsrap 
Bootstrap
 2016-09-08 14:54:08 +02:00
Antoine Legrand
e128636706 Bootstrap os 2016-09-07 20:19:46 +02:00
Özgür Caner
3c0f5bccc0 Changed apt to apt-get 2016-09-07 20:13:15 +02:00
Özgür Caner
45f6cb013f Added bootstrap script for Ubuntu 16.04 LTS and later 2016-09-07 20:13:05 +02:00
Smaine Kahlouch
687c734ea3 Merge pull request #471 from kubespray/kubednsrc 
Reset replicacluster name of kube-dns-v19 back to kubedns
 2016-09-07 13:22:46 +02:00
Brandon B. Jozsa
9ab071c78f combine bootstrap options, add xenial support 2016-09-06 10:04:41 -04:00
Matthew Mosesohn
3ae3104ca6 Reset replicacluster name of kube-dns-v19 back to kubedns 
This broke upgraded clusters
 2016-09-06 16:43:17 +03:00
Antoine Legrand
5773740621 Merge pull request #468 from kubespray/fix-kubedns-name 
Rename kube-dns back to kubedns
 2016-09-02 13:36:38 +02:00
Matthew Mosesohn
ed5f8aeec8 Rename kube-dns back to kubedns 
kubedns should stay named the same so that services which
depend on this name are not broken.
 2016-09-02 15:09:49 +04:00
Antoine Legrand
2bb5fbee24 Merge pull request #467 from kubespray/issue-352 
remove dependency on kpm for kubedns
 2016-09-02 12:20:24 +02:00
Spencer Smith
97a3b66441 remove dependency on kpm for kubedns 2016-09-01 10:01:15 -07:00