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Author SHA1 Message Date
Christopher J. Ruwe
c1bc4615fe assert that number of pods on node does not exceed CIDR address range 
The number of pods on a given node is determined by the  --max-pods=k
directive. When the address space is exhausted, no more pods can be
scheduled even if from the --max-pods-perspective, the node still has
capacity.

The special case that a pod is scheduled and uses the node IP in the
host network namespace is too "soft" to derive a guarantee.

Comparing kubelet_max_pods with kube_network_node_prefix when given
allows to assert that pod limits match the CIDR address space.
 2018-05-16 11:55:46 +00:00
Matthew Mosesohn
7c93e71801
Upgrade k8s to 1.10.2 (#2748) 
* Upgrade k8s to 1.10.2

Bumped etcd version to 3.2.16 as recommended

* Add ipvs fix for v1.10

* change flannel addons test to ha
 2018-05-15 16:00:29 +03:00
Christopher J. Ruwe
73800ef111 make certificates non-executable 2018-05-15 07:54:32 +00:00
Christopher J. Ruwe
49d106f615 make admin.conf -> .kube/config non-executable 
Almost certainly, the .kube/config file (YAML) should not be executable.
 2018-05-14 09:29:48 +00:00
Miouge1
ad48606e4e Restart scheduler when policy changes 2018-05-14 10:09:30 +02:00
Matthew Mosesohn
07cc981971
refactor vault role (#2733) 
* Move front-proxy-client certs back to kube mount

We want the same CA for all k8s certs

* Refactor vault to use a third party module

The module adds idempotency and reduces some of the repetitive
logic in the vault role

Requires ansible-modules-hashivault on ansible node and hvac
on the vault hosts themselves

Add upgrade test scenario
Remove bootstrap-os tags from tasks

* fix upgrade issues

* improve unseal logic

* specify ca and fix etcd check

* Fix initialization check

bump machine size
 2018-05-11 19:11:38 +03:00
Ryo Nishikawa
51a9379d3c Add vm_name option to vsphere cloud provider config 2018-05-08 12:23:58 -07:00
Andreas Krüger
d73d60c9b0
Merge pull request #2600 from maximegaillard/master 
Add Openstack tenant name
 2018-05-08 12:03:01 +02:00
Michal Rostecki
066016cd3e opensuse: Fix OpenSSL package name 
OpenSSL 1.1 package in openSUSE Tumbleweed is named openssl-1_1,
not openssl-1_1_0.
 2018-05-08 10:03:30 +02:00
Andreas Krüger
28d6eb6af1
Merge pull request #2644 from cp3hu/master 
Fix apiserver manifest and kubelet for kube version < 1.9
 2018-05-08 09:22:36 +02:00
Miouge1
70e0998a70 Update kube-scheduler policy 2018-05-03 21:56:51 +02:00
Chad Swenson
595e96ebf1
Merge pull request #2693 from romaindequidt/sync-certs-tasks-fix 
sync certs tasks (fix #2596 #2667)
 2018-05-02 12:17:23 -05:00
woopstar
4c81cd2a71 Merge branch 'master' of https://github.com/kubernetes-incubator/kubespray into etcd-fix-4 2018-05-02 14:45:58 +02:00
Maxime Gaillard
00db751646 Add Openstack tenant name 2018-05-01 09:21:37 +02:00
Tomasz Majchrowski
59789ae02a ISSUE-2706: Provide consistent usage of supplementary_addresses_in_ssl_keys across vault and script mode (#2707) 2018-04-30 14:48:17 +03:00
Andreas Krüger
03de4c0806
Merge pull request #2695 from suzutan/add-oidc-prefix-args 
Add oidc-user-prefix and oidc-group-prefix args
 2018-04-30 09:17:02 +02:00
mirwan
06cdb260f6 labelvalue must be formatted to handle non string values (#2722) 2018-04-29 19:02:14 +03:00
mirwan
c3c5817af6 sysctl file should be in defaults so that it can be overriden (#2475) 
* sysctl file should be in defaults so that it can be overriden

* Change sysctl_file_path to be consistent with roles/kubernetes/preinstall/defaults/main.yml
 2018-04-27 18:50:58 +03:00
Markos Chandras
9168c71359 Revert "Revert "Add openSUSE support" (#2697)" (#2699) 
This reverts commit 51f4e6585a.
 2018-04-26 12:52:06 +03:00
Matthew Mosesohn
1a14f1ecc1
Fix vol format for local volume provisioner in rkt (#2698) 2018-04-24 20:32:08 +03:00
Matthew Mosesohn
51f4e6585a
Revert "Add openSUSE support" (#2697) 2018-04-23 14:28:24 +03:00
Suzuka Asagiri
f81e6d2ccf
Add oidc-user-prefix and oidc-group-prefix args 2018-04-23 12:23:59 +09:00
Romain DEQUIDT
80dd230a65 sync certs tasks (fix #2596 #2667) 2018-04-22 10:00:31 +02:00
Paul Montero
75950344fb
run_once pre_upgrade tasks which are executing in localhost 2018-04-19 11:38:13 -05:00
Matthew Mosesohn
f73717ea35
Mount local volume provisioner dirs for containerized kubelet (#2648) 2018-04-12 22:55:13 +03:00
Aivars Sterns
1967963702
Merge pull request #2380 from hwoarang/add-opensuse-support 
Add openSUSE support
 2018-04-12 20:28:50 +03:00
Chad Swenson
d87b6fd9f3 Use dedicated front-proxy-ca for front-proxy-client 2018-04-12 11:03:22 -05:00
Chad Swenson
a6a47dbc96
Merge pull request #2617 from bradbeam/savaultcert 
Adding missing service-account certificate for vault
 2018-04-12 11:02:24 -05:00
Aivars Sterns
298c6cb790
Merge pull request #2633 from grebois/patch-3 
Enabling MutatingAdmissionWebhook for Istio Automatic sidecar injection
 2018-04-12 11:53:58 +03:00
Markos Chandras
d07f75b389 roles: kubernetes: secrets: Add SUSE support 
Add path for certificate location for SUSE distributions. Also make sure
the 'update-ca-certificates' command is executed on SUSE hosts as well.
 2018-04-11 20:55:02 +01:00
Nirmoy Das
45eac53ec7 roles: kubernetes: preinstall: Install openssl-1.1.0 on Tumbleweed 
The openssl package on Tumbleweed is actually a virtual package covering
openssl-1.0.0 and openssl-1.1.0 implementations. It defaults to 1.1.0 so
when trying to install it and openssl-1.0.0 is installed, zypper fails
with conflicts. As such, lets explicitly pull the package that we need
which also updates the virtual one.

Co-authored-by: Markos Chandras <mchandras@suse.de>
 2018-04-11 17:46:14 +01:00
Markos Chandras
e42203a13e roles: kubernetes: preinstall: Add SUSE support 
Add support for installing package dependencies and refreshing metadata
on SUSE distributions

Co-authored-by: Nirmoy Das <ndas@suse.de>
 2018-04-11 17:46:14 +01:00
Christian Phu
3535c29e59 Fix apiserver manifest for kube version < 1.9 2018-04-10 18:17:56 +02:00
Marcelo Grebois
88765f62e6
Updating order 
https://kubernetes.io/docs/admin/admission-controllers/#is-there-a-recommended-set-of-admission-controllers-to-use
 2018-04-10 17:17:39 +02:00
Robin Skahjem-Eriksen
0f35e17e23 Fix new envvar for setting openstack_tenant_id (#2641) 
Changed from OS_PROJECT_ID to OS_PROJECT_NAME.
 2018-04-10 17:23:31 +03:00
Brad Beam
77b3f9bb97 Removing default for volume-plugins mountpoint (#2618) 
All checks test if this is defined meaning there is no way to undefine it.
 2018-04-10 17:19:25 +03:00
Matthew Mosesohn
45f15bf753
Revert "Fix new envvar for setting openstack_tenant_id" (#2640) 2018-04-10 14:37:24 +03:00
Aivars Sterns
913cc5a9af
Merge pull request #2639 from ironhouzi/openstack_tenant_id_fix 
Fix new envvar for setting openstack_tenant_id
 2018-04-10 14:35:28 +03:00
Aivars Sterns
a46acfcdd8
Merge pull request #2627 from mattymo/no_more_do_do 
Remove jinja2 dependency of do
 2018-04-10 14:32:29 +03:00
Robin Skahjem-Eriksen
0c0f6b755d Fix new envvar for setting openstack_tenant_id 
Changed from OS_PROJECT_ID to OS_PROJECT_NAME.
 2018-04-10 13:30:48 +02:00
Marcelo Grebois
4c12b273ac
Enabling MutatingAdmissionWebhook for Istio Automatic sidecar injection 
https://istio.io/docs/setup/kubernetes/sidecar-injection.html#automatic-sidecar-injection
 2018-04-09 12:49:05 +02:00
Atoms
b68854f79d fix kubectl download location and kubectl.sh helper owner/group remove 2018-04-09 13:19:26 +03:00
Matthew Mosesohn
f954bc0a5a Remove jinja2 dependency of do 
While `do` looks cleaner, forcing this extra option in ansible.cfg
seems to be more invasive. It would be better to keep the traditional
approach of `set dummy = ` instead.
 2018-04-09 12:27:53 +03:00
Brad Beam
dfc46f02d7 Adding missing service-account certificate for vault 
Missed in #2554
 2018-04-06 15:29:52 -05:00
Daniel Hoherd
ca40d51bc6 Fix typos (no logic changes) 2018-04-05 15:54:58 -07:00
Chen Hong
973e7372b4 content: | 2018-04-04 23:05:27 +08:00
Chen Hong
b54e091886 Persist ip_vs modules 2018-04-04 18:18:51 +08:00
Andreas Krüger
2511e14289
Merge pull request #2346 from Miouge1/kube-scheduler-mode 
Use legacy policy config to apply the scheduler policy
 2018-04-04 10:20:51 +02:00
georgejdli
76bb5f8d75 check if dedicated service account token signing key exists 2018-04-02 10:57:24 -05:00
Andreas Krüger
ba24fe3226
Merge pull request #2570 from avoidik/transfer-cloud-configs 
Move cloud config configurations to proper location
 2018-04-02 10:31:38 +02:00
Matthew Mosesohn
3004791c64
Add pre-upgrade task for moving credentials file (#2394) 
* Add pre-upgrade task for moving credentials file

This reverts commit 7ef9f4dfdd.

* add python interpreter workaround for localhost
 2018-04-02 11:19:23 +03:00
woopstar
86e3506ae6 Etcd cluster setup makeover 
The current way to setup the etc cluster is messy and buggy.

- It checks for cluster is healthy before the cluster is even created.
- The unit files are started on handlers, not in the task, so you mess with "flush handlers".
- The join_member.yml is not used.
- etcd events cluster is not configured for kubeadm
- remove duplicate runs between running the role on etcd nodes and k8s nodes
 2018-04-01 21:38:33 +02:00
Wong Hoi Sing Edison
5fe144aa0f ingress-nginx: container download related things should defined in the download role 2018-04-01 00:22:33 +08:00
Andreas Krüger
5b0da4279f
Merge pull request #2543 from hswong3i/cert-manager-0.2.3 
Integrate jetstack/cert-manager 0.2.3 to Kubespray
 2018-03-31 18:15:25 +02:00
Andreas Krüger
1ac978b8fa
Merge pull request #2567 from mirwan/node_labels_doc_plus_kube_ingress_handling 
node_labels documentation and kube-ingress label definition as role_node_label
 2018-03-31 18:05:52 +02:00
Wong Hoi Sing Edison
195d6d791a Integrate jetstack/cert-manager 0.2.3 to Kubespray 2018-03-31 19:29:11 +08:00
avoidik
aa301c31d1 Move credential checks into proper folder 2018-03-31 13:29:00 +03:00
Andreas Krüger
d9418b1dc4
Merge pull request #2554 from georgejdli/fix-sa-token-signing 
Fix kubespray's ServiceAccount token signing keys
 2018-03-31 09:59:22 +02:00
avoidik
15efdf0c16 Move credential checks 2018-03-31 03:26:37 +03:00
avoidik
ab8760cc83 Move credentials pre-check 2018-03-31 03:24:57 +03:00
avoidik
b6da596ec1 Move default configuration parameters for cloud-config 2018-03-31 03:18:23 +03:00
avoidik
3c12c6beb3 Move cloud config configurations to proper location 2018-03-31 02:59:59 +03:00
Erwan Miran
8ece922ef0 node_labels documentation + kube-ingress label handling as role_node_label 2018-03-31 00:36:11 +02:00
Andreas Krüger
887a468d32
Merge pull request #2562 from avoidik/fix-indexes-pr-2251 
Fix kubecert_node.results indexes
 2018-03-31 00:16:11 +02:00
Andreas Krüger
76cb37d6b5
Merge pull request #2544 from woopstar/cert-fix-2 
Update openssl.conf to count better and work with Jinja 2.9
 2018-03-30 21:57:17 +02:00
georgejdli
572ab650db copy dedicated service account token signing key for kubeadm migration 2018-03-30 13:03:32 -05:00
avoidik
72c2a8982b Fix kubecert_node.results indexes 2018-03-30 17:24:50 +03:00
Matthew Mosesohn
03bcfa7ff5
Stop templating kube-system namespace and creating it (#2545) 
Kubernetes makes this namespace automatically, so there is
no need for kubespray to manage it.
 2018-03-30 14:29:13 +03:00
Andreas Kruger
af5f376163 Revert 2018-03-30 11:42:20 +02:00
woopstar
004b0a3fcf Fix merge conflict 2018-03-30 11:38:59 +02:00
Andreas Kruger
4bb7d2b566 Merge branch 'master' of https://github.com/kubernetes-incubator/kubespray into cert-fix-2 2018-03-30 11:34:05 +02:00
Andreas Krüger
f619eb08b1
Merge pull request #2350 from whereismyjetpack/kubeadm-nodename 
set nodeName to "{{ inventory_hostname }}" in kubeadm-config
 2018-03-30 11:15:52 +02:00
RongZhang
5711074c5a
Merge pull request #2290 from mirwan/node_labels_from_inventory 
Node labels definition in kubelet params from inventory
 2018-03-30 03:42:52 -05:00
陈宏
4d85e3765e remove redundancy code 2018-03-30 09:19:00 +08:00
Kuldip Madnani
daeeae1a91 Added retries in pre-upgrade.yml and retries while applying kube-dns.yml (#2553) 
* Added retries in pre-upgrade.yml and retries while applying kube-dns.yml

* Removed trailing spaces
 2018-03-29 11:37:32 -05:00
georgejdli
c8f857eae4 configure kubespray to sign service account tokens with a dedicated and stable key 2018-03-29 09:50:31 -05:00
Andreas Krüger
270d21f5c1
Merge pull request #2540 from mattymo/cloud_config_timing 
Write cloud-config during kubelet configuration
 2018-03-29 09:12:18 +02:00
Andreas Kruger
bf29198efd Fix merge conflict 2018-03-29 09:11:13 +02:00
Kuldip Madnani
9ebbf1c3cd Added a fix in openssl.conf template to check if IP of loadbalncer is available or not. 2018-03-28 16:34:26 -05:00
woopstar
0b5404b2b7 Fix 2018-03-28 20:28:04 +02:00
woopstar
0df32b03ca Update openssl.conf to count better and work with Jinja 2.9 2018-03-28 17:48:56 +02:00
Matthew Mosesohn
72a4223884 Write cloud-config during kubelet configuration 
This file should only be updated during kubelet upgrade so that
master components are not accidentally restarted first during
preinstall stage.
 2018-03-28 16:26:36 +03:00
Andreas Krüger
03117d9572
Merge pull request #2488 from LuckySB/ingress-nginx-node-role 
Dedicated node for ingress nginx controller
 2018-03-28 14:07:40 +02:00
avoidik
e375678674 Set exact user for Kubelet services 2018-03-27 11:13:52 +03:00
Dann Bohn
1d0415a6cf fixes typo in kube_override_hostname for kubeadm 2018-03-24 13:29:07 -04:00
Dann Bohn
9fa995ac9d only sets nodeName in kubeadm-config when kube_override_hostname is set 2018-03-23 08:33:25 -04:00
Andreas Krüger
30e4b89837
Merge pull request #2504 from brtknr/patch-1 
Update kube-apiserver.manifest.j2 and kubeadm-config.yaml.j2 to incorporate `endpoint-reconciler-type: lease`
 2018-03-22 09:15:55 +01:00
Chad Swenson
9949782e96
Merge pull request #2489 from woopstar/token-fix-1 
Only copy tokens if tokens_list contains any
 2018-03-21 20:28:06 -05:00
Andreas Krüger
ff2b8e5e60
Merge pull request #2503 from woopstar/kubelet-fix-1 
Fix duplicate --proxy-client-cert-file and --proxy-client-key-file
 2018-03-21 10:03:31 +01:00
Erwan Miran
8b71ef8ceb Labels from role (node-role.k8s.io/node) and labels from inventory are merged into node-labels parameter in kubelet 2018-03-21 09:19:05 +01:00
mirwan
ee8f678010 Addition of the .creds extension to the credentials files generated by password lookup in order for Ansible not to consider them as inventory files with inventory_ignore_extensions set accordingly (#2446) 2018-03-21 10:50:32 +03:00
Bharat Kunwar
13e47e73c8
Update kubeadm-config.yaml.j2 
As requested
 2018-03-20 13:33:36 +00:00
Bharat Kunwar
d2fd7b7462
Update kube-apiserver.manifest.j2 2018-03-20 12:19:53 +00:00
Bharat Kunwar
d9453f323b
Update kube-apiserver.manifest.j2 2018-03-20 12:16:35 +00:00
Bharat Kunwar
b787b76c6c
Update kube-apiserver.manifest.j2 
Ensure that kube-apiserver will respond even if one of the nodes are down.
 2018-03-20 12:06:34 +00:00
woopstar
a94a407a43 Fix duplicate --proxy-client-cert-file and --proxy-client-key-file 2018-03-20 12:08:36 +01:00
Andreas Krüger
f253691a68
Merge pull request #2347 from hswong3i/multiple_artifacts_dir 
Support multiple artifacts under individual inventory directory
 2018-03-19 12:45:55 +01:00
woopstar
b9a949820a Only copy tokens if tokens_list contains any 2018-03-18 08:42:38 +01:00
Andreas Krüger
50e5f0d28b
Merge pull request #2468 from LuckySB/master 
change expirations period for generated certificate from 10y to 100 years
 2018-03-17 19:43:40 +01:00
Sergey Bondarev
1481f7d64b Dedicated node for ingress nginx controller 
The ability to create dedicated node for ingress nginx controller
host type network for nginx controller

and add from example https://github.com/kubernetes/ingress-nginx/blob/master/docs/examples/static-ip/nginx-ingress-controller.yaml
terminationGracePeriodSeconds: 60
 2018-03-17 02:54:46 +03:00