d6124981d5
remove etcd member if disable etcd is passed
...
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
2021-03-01 23:50:50 +02:00
4e5218b62c
Apply suggestions from code review
...
Logging cleanup
Co-authored-by: Brad Davidson <brad@oatmail.org>
2021-03-01 10:44:24 -07:00
4aac6b6bd0
Update to Traefik 2.4.2 and combine manifests
2021-03-01 10:44:24 -07:00
54a35505f0
Remove Traefik v1 migration
2021-03-01 10:44:24 -07:00
cc96f8140a
Allow download traefik static file and rename
...
Allow writing static files regardless of the version.
Signed-off-by: Chin-Ya Huang <chin-ya.huang@suse.com>
2021-03-01 10:44:24 -07:00
10e0328977
Traefik v2 integration
...
K3s upgrade via watch over file change of static file and manifest
and triggers helm-controller for change. It seems reasonable to
only allow upgrade traefik v1->v2 when there is no existing custom
traefik HelmChartConfig in the cluster to avoid any
incompatibility.
Here also separate the CRDs and put them into a different chart
to support CRD upgrade.
Signed-off-by: Chin-Ya Huang <chin-ya.huang@suse.com>
2021-03-01 10:44:23 -07:00
f970e49b7d
Wait for apiserver to become healthy before starting agent controllers
...
It is possible that the apiserver may serve read requests but not allow
writes yet, in which case flannel will crash on startup when trying to
configure the subnet manager.
Fix this by waiting for the apiserver to become fully ready before
starting flannel and the network policy controller.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-02-26 19:28:53 -08:00
9b39c1c117
Hide the airgap-extra-registry flag
...
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-02-26 16:08:49 -08:00
88dd601941
Limit zstd decoder memory
...
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-02-17 11:48:03 -08:00
ae5b93a264
Use HasSuffixI utility function
...
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-02-17 11:48:03 -08:00
ec661c67d7
Add support for retagging images on load from tarball
...
Adds support for retagging images to appear to have been sourced from
one or more additional registries as they are imported from the tarball.
This is intended to support RKE2 use cases with system-default-registry
where the images need to appear to have been pulled from a registry
other than docker.io.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-02-17 11:48:03 -08:00
5749f66aa3
Add disable flags for control components ( #2900 )
...
* Add disable flags to control components
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* golint
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* more fixes
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* fixes to disable flags
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* Add comments to functions
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* Fix joining problem
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* more fixes
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* golint
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* fix ticker
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* fix role labels
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* more fixes
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
2021-02-12 17:35:57 +02:00
21d1690d5d
update usage text ( #2926 )
...
update to the --cluster-init usage flag to indicate it's for Etcd
2021-02-10 15:54:04 -07:00
6e768c301e
Use appropriate response codes for authn/authz failures
...
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-02-09 16:28:20 -08:00
374271e9a0
Collect IPs from all pods before deciding to use internal or external addresses ( #2909 )
...
* Collect IPs from all pods before deciding to use internal or external addresses
@Taloth correctly noted that the code that iterates over ServiceLB pods
to collect IP addresses was failing to add additional internal IPs once
the map contained ANY entry from a previous node. This may date back to
when ServiceLB used a Deployment instead of a DaemonSet, so there was
only ever a single pod.
The new behavior is to collect all internal and external IPs, and then
construct the address list of a single type - external if there are any,
otherwise internal.
https://github.com/k3s-io/k3s/issues/1652#issuecomment-774497788
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
Co-authored-by: Brian Downs <brian.downs@gmail.com>
2021-02-09 16:26:57 -08:00
e06119729b
Improve handling of comounted cpu,cpuacct controllers ( #2911 )
...
* Improve handling of comounted cpu,cpuacct controllers
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-02-09 16:12:58 -08:00
ad5e504cf0
Allow joining clusters when the server CA is trusted by the OS CA bundle ( #2743 )
...
* Add tests to clientaccess/token
* Fix issues in clientaccess/token identified by tests
* Update tests to close coverage gaps
* Remove redundant check turned up by code coverage reports
* Add warnings if CA hash will not be validated
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-02-08 22:28:57 -08:00
6c472b5942
Use zstd instead of gzip for embedded tarball
...
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-02-08 21:08:35 -08:00
c5e2676d5c
Update local-path-provisioner and helper busybox ( #2885 )
...
* Update local-path-provisioner and helper busybox
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-02-04 10:49:25 -08:00
65c78cc397
Replace options.KubeRouterConfig with config.Node and remove metrics/waitgroup stuff
...
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-02-03 10:41:51 -08:00
07256cf7ab
Add ServiceIPRange and ServiceNodePortRange to agent config
...
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-02-03 10:41:51 -08:00
95a1a86847
Spell check upstream code
...
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-02-03 10:41:51 -08:00
29483d0651
Initial update of netpol and utils from upstream
...
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-02-03 10:41:51 -08:00
f3c41b7650
fix cgroup2 support
...
Fix issue 900
cgroup2 support was introduced in PR 2584, but got broken in f3de60ff31
2021-01-25 22:45:07 -08:00
728ebcc027
rootless: remove rootful /run/{netns,containerd} symlinks
...
Since a recent commit, rootless mode was failing with the following errors:
```
E0122 22:59:47.615567 21 kuberuntime_manager.go:755] createPodSandbox for pod "helm-install-traefik-wf8lc_kube-system(9de0a1b2-e2a2-4ea5-8fb6-22c9272a182f)" failed: rpc error: code = Unknown desc = failed to create network namespace for sandbox "285ab835609387f82d304bac1fefa5fb2a6c49a542a9921995d0c35d33c683d5": failed to setup netns: open /var/run/netns/cni-c628a228-651e-e03e-d27d-bb5e87281846: permission denied
...
E0122 23:31:34.027814 21 pod_workers.go:191] Error syncing pod 1a77d21f-ff3d-4475-9749-224229ddc31a ("coredns-854c77959c-w4d7g_kube-system(1a77d21f-ff3d-4475-9749-224229ddc31a)"), skipping: failed to "CreatePodSandbox" for "coredns-854c77959c-w4d7g_kube-system(1a77d21f-ff3d-4475-9749-224229ddc31a)" with CreatePodSandboxError: "CreatePodSandbox for pod \"coredns-854c77959c-w4d7g_kube-system(1a77d21f-ff3d-4475-9749-224229ddc31a)\" failed: rpc error: code = Unknown desc = failed to create containerd task: io.containerd.runc.v2: create new shim socket: listen unix /run/containerd/s/8f0e40e11a69738407f1ebaf31ced3f08c29bb62022058813314fb004f93c422: bind: permission denied\n: exit status 1: unknown"
```
Remove symlinks to /run/{netns,containerd} so that rootless mode can create their own /run/{netns,containerd}.
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
2021-01-22 19:51:43 -08:00
071de833ae
Fix typo in field tag
...
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-01-22 19:38:37 -08:00
8011697175
Only container-runtime-endpoint wants RuntimeSocket path as URI
...
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-01-22 18:56:30 -08:00
06fda7accf
Add functionality to bind custom IP address for Etcd metrics endpoint ( #2750 )
...
* Add functionality to bind custom IP address for Etcd metrics endpoint
Signed-off-by: yuriydzobak <yurii.dzobak@lotusflare.com>
2021-01-22 17:40:48 -08:00
f152f656a0
Replace k3s cloud provider wrangler controller with core node informer ( #2843 )
...
* Replace k3s cloud provider wrangler controller with core node informer
Upstream k8s has exposed an interface for cloud providers to access the
cloud controller manager's node cache and shared informer since
Kubernetes 1.9. This is used by all the other in-tree cloud providers;
we should use it too instead of running a dedicated wrangler controller.
Doing so also appears to fix an intermittent issue with the uninitialized
taint not getting cleared on nodes in CI.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-01-22 16:59:48 -08:00
13229019f8
Add ability to perform an etcd on-demand snapshot via cli ( #2819 )
...
* add ability to perform an etcd on-demand snapshot via cli
2021-01-21 14:09:15 -07:00
3ea696815b
Do not validate snapshotter argument if docker is enabled
...
Problem:
While using ZFS on debian and K3s with docker, I am unable to get k3s working as the snapshotter value is being validated and the validation fails.
Solution:
We should not validate snapshotter value if we are using docker as it's a no-op in that case.
Signed-off-by: Waqar Ahmed <waqarahmedjoyia@live.com>
2021-01-20 12:25:28 -08:00
c71060f288
Merge pull request #2744 from erikwilson/rke2-node-password-bootstrap
...
Bootstrap node password with local file
2021-01-11 09:51:30 -07:00
86f68d5d62
change etcd dir permission if it exists
...
Signed-off-by: MonzElmasry <menna.elmasry@rancher.com>
2021-01-08 23:47:36 +02:00
4245fd7b67
Return http.StatusOK instead of 0
...
Signed-off-by: Erik Wilson <Erik.E.Wilson@gmail.com>
2020-12-23 16:55:47 -07:00
2fb411fc83
Fix spelling mistake
...
Signed-off-by: Erik Wilson <Erik.E.Wilson@gmail.com>
2020-12-23 15:08:07 -07:00
09eb44ba53
Bootstrap node password with local file
...
Signed-off-by: Erik Wilson <Erik.E.Wilson@gmail.com>
2020-12-23 15:08:06 -07:00
57041f0239
Add codespell CI test and fix codespell error ( #2740 )
...
* Add codespell CI test
* Fix codespell error
2020-12-22 12:35:58 -08:00
8936cf577f
Bump coredns to 1.8.0
...
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-12-17 15:20:19 -08:00
332fd73d46
Add support for both config-file and data-dir at a global level in the self-extracting wrapper for K3s ( #2594 )
...
* Add support for both config-file and data-dir at a global level in the self-extracting wrapper for K3s
Signed-off-by: Chris Kim <oats87g@gmail.com>
2020-12-16 09:27:57 -08:00
1230d7b7df
Fix HA server initialization
...
Signed-off-by: Erik Wilson <Erik.E.Wilson@gmail.com>
2020-12-15 16:08:28 -08:00
8e4d3e645b
Restore legacy master role for etcd nodes
...
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-12-15 15:15:46 -08:00
61ef2ce95e
use version.Program
...
Signed-off-by: Chris Kim <oats87g@gmail.com>
2020-12-09 12:34:13 -08:00
48925fcb88
Simplify checkCgroups function call
...
Co-authored-by: Brian Downs <brian.downs@gmail.com>
2020-12-09 11:59:54 -08:00
a3f87a81bd
Independently set kubelet-cgroups and runtime-cgroups, and detect if we are running under a systemd scope
...
Signed-off-by: Chris Kim <oats87g@gmail.com>
2020-12-09 11:39:33 -08:00
c5aad1b5ed
Disable the ServiceAccountIssuerDiscovery feature-gate.
...
We're not setting ``--service-account-issuer` to a https URL, which causes an
error message at startup when the feature gate is enabled. From the
docs on that flag:
> If this option is not a valid URI per the OpenID Discovery 1.0 spec, the
> ServiceAccountIssuerDiscovery feature will remain disabled, even if the
> feature gate is set to true. It is highly recommended that this value
> comply with the OpenID spec:
> https://openid.net/specs/openid-connect-discovery-1_0.html . In practice,
> this means that service-account-issuer must be an https URL. It is also
> highly recommended that this URL be capable of serving OpenID discovery
> documents at {service-account-issuer}/.well-known/openid-configuration.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-12-08 22:51:34 -08:00
63f2211b31
deprecate the "node-role.kubernetes.io/master" label / taint
...
Related to https://github.com/kubernetes/kubernetes/pull/95382
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-12-08 22:51:34 -08:00
c6950d2cb0
Update Kubernetes to v1.20.0-k3s1
...
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-12-08 22:51:34 -08:00
cd27c6fcbe
Bump coredns to 1.7.1
...
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-12-08 15:58:17 -08:00
0ae7f2d5ae
Merge pull request #2407 from erikwilson/node-passwd-cleanup
...
Use secrets for node-passwd entries
2020-12-08 16:25:13 -07:00
3d1e40eaa3
Handle the case when systemd lives under `/init.scope`
...
Signed-off-by: Chris Kim <oats87g@gmail.com>
2020-12-08 10:26:54 -08:00
e71e11fed0
Merge pull request #2642 from Oats87/issues/k3s/2548-cgroup
...
Set a cgroup if containerized
2020-12-08 10:05:21 -08:00
f3de60ff31
When there is a defined cgroup for PID 1, assume we are containerized and set a root
...
Signed-off-by: Chris Kim <oats87g@gmail.com>
2020-12-07 13:15:15 -08:00
fadc5a8057
Add tombstone file to etcd and catch errc etcd channel ( #2592 )
...
* Add tombstone file to embedded etcd
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* go mod update
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* fixes
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* more fixes
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* more changes
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* gofmt and goimports
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* go mod update
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* go lint
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* go lint
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* go mod tidy
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
2020-12-07 22:30:44 +02:00
3f0f2b342e
Show go version when executes with --version.
...
Signed-off-by: Chin-Ya Huang <chin-ya.huang@suse.com>
2020-12-04 12:51:15 -08:00
87a43c69e1
Problem: CoreDNS getting preempted by other pods
...
Solution: Set priorityClassName to system-node-critical of traefik, metrics-server, local storage and coredns deployment
Signed-off-by: transhapHigsn <fet.prashantsingh@gmail.com>
2020-12-04 12:50:12 -08:00
eb72d509ce
pkg/agent/config: validate containerd snapshotter value
...
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
2020-12-01 11:00:00 -08:00
05f6255437
add fuse-overlayfs snapshotter (mainly for rootless mode)
...
Ubuntu and Debian kernels support mounting real overlayfs inside userns,
but the vanilla kernel still does not allow it.
OTOH fuse-overlayfs can be mounted inside userns with the vanilla kernel (>= 4.18).
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
2020-12-01 11:00:00 -08:00
43f7eaedf8
rootless: fix "stat /run/user/1000: no such file or directory" on `kubectl run`
...
k3s was mounting a tmpfs on `/run` by itself, so it was hiding RootlessKit's `/run`.
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
2020-12-01 10:31:21 -08:00
67410d2757
rootless: validate sysctl before starting up
...
Fix #2420
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
2020-12-01 09:21:39 -08:00
3647654fe4
[migration k3s-io] update helm-controller dependency ( #2569 )
...
rancher/helm-controller ➡️ k3s-io/helm-controller
Part of https://github.com/rancher/k3s/issues/2189
Signed-off-by: Jacob Blain Christen <jacob@rancher.com>
2020-12-01 08:59:10 -07:00
0b45e32486
Support cgroup v2
...
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
2020-11-30 22:57:37 -08:00
36230daa86
[migration k3s-io] update kine dependency ( #2568 )
...
rancher/kine ➡️ k3s-io/kine
Part of https://github.com/rancher/k3s/issues/2189
Signed-off-by: Jacob Blain Christen <jacob@rancher.com>
2020-11-30 16:45:22 -07:00
b873d3a03b
Explicitly set agent paths within --data-dir
...
Removing the cfg.DataDir mutation in 3e4fd7b
2020-11-11 09:26:41 -08:00
58b5b21f0d
Don't pass cloud-provider flag to controller-manager
...
As per documentation, the cloud-provider flag should not be passed to
controller-manager when using cloud-controller. However, the legacy
cloud-related controllers still need to be explicitly disabled to
prevent errors from being logged.
Fixing this also prevents controller-manager from creating the
cloud-controller-manager service account that needed extra RBAC.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-11-09 13:55:09 -08:00
3e4fd7b41f
Respect --data-dir path for crictl.yaml
...
Related to rancher/rke2#474
Note that anyone who customizes the data-dir path will have to set
CRI_CONFIG_FILE to the correct path when using the wrapped binaries
(crictl, etc). This is better than dropping files in the incorrect
location.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-11-05 15:51:10 -08:00
f50e3140f9
Disable configure-cloud-routes and external service/route programming support when using k3s stub cloud controller
...
Resolves warning 3 from #2471
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-11-05 15:51:10 -08:00
31575e407a
Add Cluster ID support to k3s stub cloud controller
...
Resolves warning 2 from #2471 .
As per https://github.com/kubernetes/cloud-provider/issues/12 the
ClusterID requirement was never really followed through on, so the
flag is probably going to be removed in the future.
One side-effect of this is that the core k8s cloud-controller-manager
also wants to watch nodes, and needs RBAC to do so.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-11-05 15:51:10 -08:00
5b318d093f
Fix containerd sock path warning
...
Resolves warning 1 from #2471
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-11-05 15:51:10 -08:00
d1424626ac
Disable containerd experimental snapshot labels
...
Related to #2455 and containerd/containerd#4684
These were not meant to be enabled by default, break images with many
layers, and will be disabled by default on the next containerd release.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-11-05 15:51:10 -08:00
992ca52c31
Enable go test in ci
2020-11-05 09:48:53 -07:00
92d04355f4
Use secrets for node-passwd entries and cleanup
2020-11-05 09:48:53 -07:00
3b8ec74049
Update disables list when building with no_stage
...
The --disable/--no-deploy flags actually turn off some built-in
controllers, in addition to preventing manifests from getting loaded.
Make it clear which controllers can still be disabled even when the
packaged components are ommited by the no_stage build tag.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-11-04 13:39:45 -08:00
523ccaf3f2
Merge pull request #2448 from MonzElmasry/new_b
...
Make etcd use node private ip
2020-10-29 00:23:56 +02:00
e8436cc76b
Make etcd use node private ip
...
Signed-off-by: MonzElmasry <menna.elmasry@rancher.com>
2020-10-28 23:45:24 +02:00
7b8a147a1b
Merge pull request #2408 from Oats87/rpm-install-selinux
...
Add auto-install capability to install.sh for k3s-selinux
2020-10-28 14:24:09 -04:00
fcd18d1b6e
skip node delete from removed member ( #2413 )
...
* skip node delete from removed member
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* use grpc errors
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* go imports
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* exit if node is the etcd that being removed
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
2020-10-28 18:32:51 +02:00
96fc4c4b21
Add iptable_nat to modprobe list
...
Signed-off-by: Chris Kim <oats87g@gmail.com>
2020-10-27 14:22:14 -04:00
de18528412
Make etcd voting members responsible for managing learners ( #2399 )
...
* Set etcd timeouts using values from k8s instead of etcdctl
Fix for one of the warnings from #2303
* Use etcd zap logger instead of deprecated capsnlog
Fix for one of the warnings from #2303
* Remove member self-promotion code paths
* Add learner promotion tracking code
* Fix RaftAppliedIndex progress check
* Remove ErrGRPCKeyNotFound check
This is not used by v3 API - it just returns a response with 0 KVs.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-10-27 11:06:26 -07:00
6b11d86037
Merge pull request #2377 from erikwilson/no-proxy-fix
...
Use no_proxy env, add .svc and cluster domains
2020-10-12 13:46:22 -07:00
56e077eb29
Use no_proxy env, add .svc and cluster domains
2020-10-12 11:02:07 -07:00
114b5ccad1
Merge pull request #2363 from erikwilson/netpol-informers
...
Add event handlers to network policy controller
2020-10-12 08:53:39 -07:00
e26e333b7e
Add network policy controller CacheSyncOrTimeout
2020-10-07 12:35:44 -07:00
045cd49ab5
Add event handlers to network policy controller
2020-10-07 12:10:27 -07:00
ce0da0a0f4
Add file verification for data directory
2020-10-06 10:29:27 -07:00
66d29148f7
Add Release function for flock
2020-10-06 10:29:27 -07:00
360d82d20e
Add flock from k8s.io/kubernetes/pkg/util/flock
2020-10-06 10:29:26 -07:00
c3c983198f
Add temporary fix for issue with interrupted etcd promote
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This is a minimal fix for https://github.com/rancher/rke2/issues/392
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-09-30 11:45:58 -07:00
373449ec0a
Allow for multiple etcd snapshot restoration ( #2307 )
...
* add reset tmp file
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* go imports
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* fix multiple lines string
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* fix typo
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* use resetFile function
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
2020-09-30 02:53:31 +02:00
8262e23169
Revert removal of EndpointName hooks ( #2319 )
...
* Revert "Remove dead EndpointName code"
This reverts commit 8025da5a8d
2020-09-28 18:13:55 -07:00
360b0f1ee5
Add timeout to clientaccess http client
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The default http client does not have an overall request timeout, so
connections to misbehaving or unavailable servers can stall for an
excessive amount of time. At the moment, just attempting to join
an unavailable cluster takes 2 minutes and 40 seconds to timeout.
Resolve that by setting a reasonable request timeout.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-09-27 03:26:27 -07:00
cdfc6cfa1a
Split clientaccess token/kubeconfig code
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-09-27 03:26:27 -07:00
45dd4afe50
Simplify token parsing
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Improves readability, reduces round-trips to the join server to validate certs.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-09-27 03:26:24 -07:00
9074da7405
Fix misc nits and missing/unused imports
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-09-27 03:10:00 -07:00
703ba5cde7
Add a bunch of doc comments
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Also change identical error messages to clarify where problems are
occurring.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-09-27 03:10:00 -07:00
ae916c2dec
Use const for kube-system namespace
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-09-27 03:10:00 -07:00
f59e8fc21b
Fix etcd directory permissions
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Silences warning on startup about insecure directory permissions
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-09-27 03:10:00 -07:00
ee99660a96
Rename etcd directory helpers to reduce confusion about which datadir we're talking about
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-09-27 03:10:00 -07:00
8025da5a8d
Remove dead EndpointName code
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According to @galal-hussein this is dead code that was probably brought
over from Kine. I certainly couldn't figure out what it is supposed to
be doing.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-09-27 03:10:00 -07:00
97eb28a01a
Remove unnecessary listener arg from managed DB setup
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-09-27 03:09:45 -07:00
a3bbd58f37
Fix managed etcd cold startup deadlock issue #2249
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We should ignore --token and --server if the managed database is initialized,
just like we ignore --cluster-init. If the user wants to join a new
cluster, or rejoin a cluster after --cluster-reset, they need to delete
the database. This a cleaner way to prevent deadlocking on quorum loss,
and removes the requirement that the target of the --server argument
must be online before already joined nodes can start.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-09-27 02:44:49 -07:00
42bba04651
Skip etcd snapshots if the local endpoint is still a learner ( #2295 )
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* Don't take snapshots if the local endpoint is still a learner
* Configure timeouts for etcd client dialer
2020-09-21 20:23:18 -07:00
ba70c41cce
Initial Logging Output Update ( #2246 )
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This attempts to update logging statements to make them consistent
through out the code base. It also adds additional context to messages
where possible, simplifies messages, and updates level where necessary.
2020-09-21 09:56:03 -07:00
46fe57d7e9
reset etcd name on cluster reset ( #2284 )
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* reset etcd name on cluster reset
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* gofmt
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
2020-09-19 03:09:36 +02:00
8c6d3567fe
Rename k3s-controller based on the build-time program name
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Since we're replacing the k3s rolebindings.yaml in rke2, we should allow
renaming this so that we can use the white-labeled name downstream.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-09-16 10:53:07 -07:00
ae5519c047
Use rancher-mirrored busybox for local-path-provisioner ( #2257 )
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Related to #1908
Will be fixed upstream by
https://github.com/rancher/local-path-provisioner/pull/135/ but we're
not going to update the LPP image right now since it's undergoing some
changes that we don't want to pick up at the moment.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-09-15 18:02:51 -07:00
a08e998bc5
Import containerd images with all platforms
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-09-14 20:44:58 -07:00
fcaeebaa18
Add support for disabling all staged content
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This reduces the binary footprint for downstream users that won't use
these files anyway.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-09-14 14:21:37 -07:00
edb3e5b7a7
Add error logger to http server ( #2242 )
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* add error logger to http server
Signed-off-by: MonzElmasry <menna.elmasry@rancher.com>
2020-09-14 23:14:30 +02:00
15d7b61939
Merge remote-tracking branch 'upstream/master' into issue-112
2020-09-04 14:41:42 -07:00
4c3ec907ab
remove k8s daemon config from setup hook in favor of specific fields from the config ( #2206 )
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Signed-off-by: Brian Downs <brian.downs@gmail.com>
2020-09-04 09:30:36 -07:00
bb8e5374ea
conform to repo conventions
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Signed-off-by: Brian Downs <brian.downs@gmail.com>
2020-09-03 18:48:30 -07:00
898cbeb9b6
Merge remote-tracking branch 'upstream/master' into issue-112
2020-09-03 17:26:48 -07:00
289ba8df6a
All arguments should be of the form --k=v so that bool flags will work
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Previously a bool flag would be rendered as --flag false for `flag: false`
which is invalid and results in the opposite of what you'd expect.
Signed-off-by: Darren Shepherd <darren@rancher.com>
2020-09-03 16:25:35 -07:00
64ae6affc5
Missing registering debug/config flags on server subcommand
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Signed-off-by: Darren Shepherd <darren@rancher.com>
2020-09-03 13:19:25 -07:00
00831f9bc8
use version.Program
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Signed-off-by: Brian Downs <brian.downs@gmail.com>
2020-09-03 08:51:17 -07:00
301fb73952
add node ip to the request header for cert gen
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Signed-off-by: Brian Downs <brian.downs@gmail.com>
2020-09-02 19:15:09 -07:00
53b3d0fc56
Merge pull request #2180 from ibuildthecloud/configfile
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Go back to urfave v1
2020-09-02 11:05:19 -07:00
a3e9d31e6c
Merge pull request #2097 from iwilltry42/registry-insecure-skip-verify
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Feature: add insecure_skip_verify field to registry config template
2020-09-01 15:58:26 -07:00
551a1842ad
Update pkg/cli/cmds/config.go
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Co-authored-by: Jacob Blain Christen <dweomer5@gmail.com>
2020-09-01 10:43:28 -07:00
7657ed2e13
Update pkg/cli/server/server.go
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Co-authored-by: Jacob Blain Christen <dweomer5@gmail.com>
2020-09-01 10:43:19 -07:00
21d21ddd4d
Add config file support independent of CLI framework
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Signed-off-by: Darren Shepherd <darren@rancher.com>
2020-08-29 21:44:13 -07:00
ae5c585050
Revert "Add config file support"
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This reverts commit e1dc3451bc
2020-08-29 21:44:07 -07:00
447097a597
Merge pull request #2098 from erikwilson/k8s-1.19
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Update to k8s 1.19
2020-08-28 18:22:15 -07:00
c5dc09159f
Move basic authentication to k3s
2020-08-28 17:18:34 -07:00
57fc0c9c87
Fix up authenticator
2020-08-28 17:18:34 -07:00
acc42874d8
Add k8s.io/apiserver/plugins/pkg/authenticator from release-1.18
2020-08-28 17:18:34 -07:00
837a943234
Update for k8s 1.19
2020-08-28 17:18:34 -07:00
daa4beb22c
Update go.mod for k8s 1.19
2020-08-28 17:18:31 -07:00
720197b9b1
Fix linting issues
2020-08-28 17:18:29 -07:00
866dc94cea
Galal hussein etcd backup restore ( #2154 )
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* Add etcd snapshot and restore
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* fix error logs
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* goimports
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* fix flag describtion
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* Add disable snapshot and retention
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* use creation time for snapshot retention
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* unexport method, update var name
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* adjust snapshot flags
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* update var name, string concat
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* revert previous change, create constants
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* update
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* updates
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* type assertion error checking
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* update
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* update
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* update
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* pr remediation
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* pr remediation
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* pr remediation
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* pr remediation
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* pr remediation
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* updates
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* updates
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* simplify logic, remove unneeded function
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* update flags
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* update flags
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* add comment
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* exit on restore completion, update flag names, move retention check
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* exit on restore completion, update flag names, move retention check
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* exit on restore completion, update flag names, move retention check
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* update disable snapshots flag and field names
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* move function
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* update field names
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* update var and field names
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* update var and field names
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* update defaultSnapshotIntervalMinutes to 12 like rke
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* update directory perms
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* update etc-snapshot-dir usage
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* update interval to 12 hours
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* fix usage typo
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* add cron
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* add cron
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* add cron
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* wire in cron
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* wire in cron
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* wire in cron
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* wire in cron
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* wire in cron
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* wire in cron
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* wire in cron
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* update deps target to work, add build/data target for creation, and generate
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* remove dead make targets
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* error handling, cluster reset functionality
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* error handling, cluster reset functionality
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* update
Signed-off-by: Brian Downs <brian.downs@gmail.com>
* remove intermediate dapper file
Signed-off-by: Brian Downs <brian.downs@gmail.com>
Co-authored-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
2020-08-28 16:57:40 -07:00
cdce2b7e9a
Add support for compressed images when pre-loading images ( #2165 )
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* Add support for compressed images when pre-loading images
Signed-off-by: Frederick F. Kautz IV <fkautz@alumni.cmu.edu>
* attempting to fix vendor source being dirty
Signed-off-by: Frederick F. Kautz IV <fkautz@alumni.cmu.edu>
* fixing file extension for .tar.lz4
Signed-off-by: Frederick F. Kautz IV <fkautz@alumni.cmu.edu>
2020-08-28 12:27:01 -07:00
c4ac620b8b
Merge pull request #2159 from brandond/config_file_rename
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Rename flags.conf to config.yaml
2020-08-25 21:43:48 -07:00
b4d81a9e33
Remove lingering references to dqlite
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-08-24 17:09:19 -07:00
43fcc5ddcb
Rename flags.conf => config.yaml
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Related to https://github.com/rancher/rke2/issues/150
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-08-24 14:56:30 -07:00
c980fa68a0
Update helm-controller for HelmChartConfig CRD ( #2114 )
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* Update helm-controller for HelmChartConfig CRD
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-08-20 14:23:50 -07:00
324bb55986
add ctx to hook, handle hook errors
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Signed-off-by: Brian Downs <brian.downs@gmail.com>
2020-08-19 16:54:58 -07:00
fa2c1422b3
change name of variable
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Signed-off-by: Brian Downs <brian.downs@gmail.com>
2020-08-19 14:30:53 -07:00
a4b2953017
add setup hook capabilities for rke2
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Signed-off-by: Brian Downs <brian.downs@gmail.com>
2020-08-19 13:42:45 -07:00
79c499f0e0
Fix handling of TLS configuration args
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Also fixes an unrelated error formatting issue turned up while testing.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-08-18 16:44:10 -07:00
b1d017f892
Update dynamiclistener
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Second round of fixes for #1621
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-08-18 10:38:47 -07:00
e2089bea18
cli: add --selinux flag to agent/server sub-cmds ( #2111 )
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* cli: add --selinux flag to agent/server sub-cmds
Introduces --selinux flag to affirmatively enable SELinux in containerd.
Deprecates --disable-selinux flag which now defaults to true which
auto-detection of SELinux configuration for containerd is no longer
supported. Specifying both --selinux and --disable-selinux will result
in an error message encouraging you to pick a side.
* Update pkg/agent/containerd/containerd.go
update log warning message about enabled selinux host but disabled runtime
Co-authored-by: Brad Davidson <brad@oatmail.org>
Signed-off-by: Jacob Blain Christen <jacob@rancher.com>
2020-08-11 16:17:32 -07:00
97ff5affab
Merge pull request #2065 from dweomer/containerd/v1.3.6-selinux
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updated containerd/cri selinux support
2020-08-07 11:09:28 -07:00
cf8c101b70
registry template: add insecure_skip_verify field
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Signed-off-by: Thorsten Klein <iwilltry42@gmail.com>
2020-08-06 08:02:08 +02:00
3f2551ec05
Merge pull request #1848 from euank/insecure-on-lo
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Listen insecurely on localhost only
2020-08-05 10:55:09 -07:00
4808c4e7d5
Listen insecurely on localhost only
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Before this change, k3s configured the scheduler and controller's
insecure ports to listen on 0.0.0.0. Those ports include pprof, which
provides a DoS vector at the very least.
These ports are only enabled for componentstatus checks in the first
place, and componentstatus is hardcoded to only do the check on
localhost anyway (see
https://github.com/kubernetes/kubernetes/blob/v1.18.2/pkg/registry/core/rest/storage_core.go#L341-L344 ),
so there shouldn't be any downside to switching them to listen only on
localhost.
2020-08-05 10:28:11 -07:00
a70cdac356
update rootlesskit to v0.10.0
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Fix intermittent "Connection reset by peer" error during port forwarding
https://github.com/rootless-containers/rootlesskit/issues/153
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
2020-08-05 18:22:05 +09:00
3e8141dc65
Update dynamiclistener
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-08-04 13:05:37 -07:00
169ee63907
Add etcd members as learners ( #2066 )
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* Add etcd members as learners
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* Ignore errors in promote member
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
2020-07-29 22:52:49 +02:00
1eec7348a5
Call setproctitle to conceal node args in ps output
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This is related to #2014 .
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-07-28 15:49:49 -07:00
371bee82f9
containerd: bump to v1.3.6
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Remove $NOTIFY_SOCKET, if present, from env when invoking containerd to
prevent gratuitous notifications sent to systemd.
Signed-off-by: Jacob Blain Christen <jacob@rancher.com>
2020-07-27 14:41:52 -07:00
dfd0f9d1a6
Correctly report and propagate kubeconfig write failures
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As seen in issues such as #15 #155 #518 #570 there are situations where
k3s will fail to write the kubeconfig file, but reports that it wrote it
anyway as the success message is printed unconditionally. Also, secondary
actions like setting file mode and creating a symlink are also attempted
even if the file was not created.
This change skips attempting additional actions, and propagates the
failure back upwards.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-07-24 12:07:32 -07:00
9da8dc4f61
Update coredns version to 1.6.9 for master
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Needed for #1844
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-07-21 11:06:44 -07:00
5a81fdbdc5
update cis flag implementation to propogate the rest of the way through to kubelet
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Signed-off-by: Brian Downs <brian.downs@gmail.com>
2020-07-20 16:31:56 -07:00
e3f8789114
Add containerd snapshotter flag ( #1991 )
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* Add containerd snapshotter flag
Signed-off-by: Jason-ZW <zhenyang@rancher.com>
* Fix CamelCase nit and option description
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
Signed-off-by: Jason-ZW <zhenyang@rancher.com>
Co-authored-by: Brad Davidson <brad@oatmail.org>
2020-07-18 01:16:23 +02:00
abb2d9aad1
add flag usage
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Signed-off-by: Brian Downs <brian.downs@gmail.com>
2020-07-14 15:55:18 -07:00
57a6319fac
add protect-kernel-defaults to kubelet
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Signed-off-by: Brian Downs <brian.downs@gmail.com>
2020-07-14 15:46:10 -07:00
66a8c2ad7f
Merge pull request #1899 from erikwilson/config-file
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Add config file support
2020-07-14 08:41:45 -07:00
ebac755da1
add profiling flag with default value of false
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Signed-off-by: Brian Downs <brian.downs@gmail.com>
2020-07-10 13:08:04 -07:00
e1dc3451bc
Add config file support
2020-07-10 10:34:00 -07:00
99a8bca522
remove hard coded value
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Signed-off-by: Brian Downs <brian.downs@gmail.com>
2020-07-09 11:20:06 -07:00
538842ffdc
Merge pull request #1768 from brandond/fix_1764
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Configure default signer implementation to use ClientCA instead of ServerCA
2020-07-07 16:52:14 -07:00
0d6a2bfb0b
Merge pull request #1974 from mschneider82/patch-1
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fixed panic in network_policy_controller
2020-07-01 09:48:00 -07:00
42f0b95ac5
Merge pull request #1800 from niusmallnan/dev
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Add retry backoff for starting network-policy controller
2020-07-01 09:47:21 -07:00
d713683614
Add retry backoff for starting network-policy controller
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Signed-off-by: niusmallnan <niusmallnan@gmail.com>
2020-06-30 09:25:09 +08:00
56a083c812
fixed panic in network_policy_controller
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I have rebooted a newly created k3s etcd cluster and this panic was triggered:
```
k3s[948]: [signal SIGSEGV: segmentation violation code=0x1 addr=0x18 pc=0x45f2945]
k3s[948]: goroutine 1 [running]:
k3s[948]: github.com/rancher/k3s/pkg/agent/netpol.NewNetworkPolicyController(0xc00159e180, 0x61b4a60, 0xc006294000, 0xdf8475800, 0xc011d9a360, 0xc, 0x0, 0xc00bf545b8, 0x2b2edbc)
k3s[948]: /home/x/git/k3s/pkg/agent/netpol/network_policy_controller.go:1698 +0x275
```
Signed-off-by: Matthias Schneider <ms@wck.biz>
2020-06-29 20:49:24 +02:00
3197d206ce
Merge pull request #1892 from dweomer/servicelb/node-role
...
servicelb: fix ineffective toleration
2020-06-26 13:55:57 -07:00
58aae57e12
set environment variable and create config for crictl
...
Signed-off-by: Brian Downs <brian.downs@gmail.com>
2020-06-24 14:26:44 -07:00
63dbf806df
create symlink from docker sock to where crictl in k3s is looking for the sock to use
...
Signed-off-by: Brian Downs <brian.downs@gmail.com>
2020-06-23 18:42:45 -07:00
f5ee757b86
Add cluster dns configmap ( #1785 )
2020-06-22 23:06:01 +02:00
7f4f237575
added profile = false args to api, controllerManager, and scheduler ( #1891 )
2020-06-12 21:09:41 +02:00
1ed12cffa0
servicelb: fix ineffective toleration
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noderole.kubernetes.io/master -> node-role.kubernetes.io/master
2020-06-11 14:39:12 -07:00
c580a8b528
Add heartbeat interval and election timeout
2020-06-06 16:39:42 -07:00
6b5b69378f
Add embedded etcd support
...
This is replaces dqlite with etcd. The each same UX of dqlite is
followed so there is no change to the CLI args for this.
2020-06-06 16:39:41 -07:00
39571424dd
Generate etcd certificates
2020-06-06 16:39:41 -07:00
a18d387390
Refactor clustered DB framework
2020-06-06 16:39:41 -07:00
4317a91b96
Delete dqlite
2020-06-06 16:39:41 -07:00
7e59c0801e
Make program name a variable to be changed at compile time
2020-06-06 16:39:41 -07:00
3d59a85dae
Upgrade local-path-storage to v0.0.14
2020-06-02 13:47:37 +00:00
43b9bf2e50
Merge pull request #1795 from StateFarmIns/support_for_setting_default_ssl_ciphers
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Feature Request #1741 : Update to set default CipherSuites
2020-05-15 09:41:37 -07:00
d10d6f7fb3
Merge pull request #1762 from consideRatio/coredns-readinessprobe
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coredns: readiness- and livenessProbe tweaks (~15s -> ~3s startup)
2020-05-15 09:40:54 -07:00
19c34bd12d
Update to set default CipherSuites
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The default CipherSuites need to be set to disable the insecure TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 Cipher
2020-05-13 08:34:45 -05:00
ca9c9c2e1e
Adding support for TLS MinVersion and CipherSuites
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This will watch for the following kube-apiserver-arg variables and apply
them to the k3s kube-apiserver https listener.
--kube-apiserver-arg=tls-cipher-suites=XXXXXXX
--kube-apiserver-arg=tls-min-version=XXXXXXX
2020-05-07 09:27:09 -05:00
27ae2fb9c8
coredns: go generate
2020-05-07 16:21:46 +02:00
cb4b34763e
Merge pull request #1759 from ibuildthecloud/background
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Start kube-apiserver in the background
2020-05-06 21:50:48 -07:00
e5fe184a44
Merge pull request #1757 from ibuildthecloud/separate-port
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Add supervisor port
2020-05-06 21:32:45 -07:00
072396f774
Start kube-apiserver in the background
...
In rke2 everything is a static pod so this causes a chicken and egg situation
in which we need the kubelet running before the kube-apiserver can be
launched. By starting the apiserver in the background this allows us to
do this odd bootstrapping.
2020-05-06 21:17:23 -07:00
71561ecda2
Use ClientCA for the signer controller
2020-05-06 16:51:35 -07:00
f38082673d
Merge pull request #1753 from ibuildthecloud/prepull
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Support prepulling images on start
2020-05-05 22:11:52 -07:00
74bcf4da0b
Merge pull request #1756 from ibuildthecloud/less-logging
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Only echo Waiting for kubelet every 30 seconds
2020-05-05 22:07:50 -07:00
2f5ee914f9
Add supervisor port
...
In k3s today the kubernetes API and the /v1-k3s API are combined into
one http server. In rke2 we are running unmodified, non-embedded Kubernetes
and as such it is preferred to run k8s and the /v1-k3s API on different
ports. The /v1-k3s API port is called the SupervisorPort in the code.
To support this separation of ports a new shim was added on the client in
then pkg/agent/proxy package that will launch two load balancers instead
of just one load balancer. One load balancer for 6443 and the other
for 9345 (which is the supervisor port).
2020-05-05 15:54:51 -07:00
afd6f6d7e7
Encapsulate execution logic
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This moves all the calls to cobra root commands to one package
so that we can change the behavior of running components as embedded
or external.
2020-05-05 15:34:32 -07:00
61ba9171ce
Only echo Waiting for kubelet every 30 seconds
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Don't print a message every second while we are waiting for the
kubelet to report Ready.
2020-05-05 15:23:18 -07:00
1d05e99769
Merge pull request #1752 from ibuildthecloud/disable-ccm
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Don't write ccm.yaml if --disable-cloud-controller is set
2020-05-05 15:11:10 -07:00
6932d03bb4
Support prepulling images on start
...
In the agent/images folder if a .txt file is found it is assumed to
be a line separated list of image names to pull on start.
2020-05-05 14:45:39 -07:00
70ddc799bd
Merge pull request #1691 from ibuildthecloud/staticpod
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Suppport static pods at ${datadir}/agent/staticpods
2020-05-05 14:35:45 -07:00
341895c322
Don't write ccm.yaml if --disable-cloud-controller is set
2020-05-05 13:01:52 -07:00
8c7fbe3dde
Suppport static pods at ${datadir}/agent/pod-manifests
2020-05-05 12:43:47 -07:00
39c3854648
Merge pull request #1720 from ilknarf/master
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remove redundant Sprintf
2020-05-04 20:50:58 -07:00
c71561129e
Merge pull request #1716 from ibuildthecloud/debugpublic
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Make debug variable public to be used by wrapper programs
2020-05-04 20:50:36 -07:00
c941e1d0bb
Merge pull request #1695 from ibuildthecloud/kubeproxy
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Add ability to disable kubeproxy
2020-05-04 20:26:22 -07:00
df1725cb06
Merge pull request #1694 from ibuildthecloud/inittwice
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Allow InitLogging to be called twice
2020-05-04 20:22:04 -07:00
2fb5bad3e8
Merge pull request #1704 from ibuildthecloud/x509-admin
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No longer use basic auth for default admin account
2020-05-04 20:21:12 -07:00
21eabd902b
Merge pull request #1693 from ibuildthecloud/disableditem
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Move disabled items to a const to keep more consistency
2020-05-04 20:16:42 -07:00
21266bab7e
Merge pull request #1692 from ibuildthecloud/err
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Check for error on mkdir
2020-05-04 20:16:20 -07:00
ed8cd9250b
Merge pull request #1690 from ibuildthecloud/flannel
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Only need to resolve the path of host-local if Flannel is enabled
2020-05-04 20:15:59 -07:00
47bb0939e6
Merge pull request #1611 from Dirbaio/master
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Correctly quote auth strings in containerd config. For #1610
2020-05-04 19:27:17 -07:00
a18d94e5f9
remove redundant Sprintf
2020-04-30 10:48:12 -05:00
56770ff2cc
Make debug variable public to be used by wrapper programs
2020-04-29 11:37:59 -07:00
3c8e0b4157
No longer use basic auth for default admin account
2020-04-28 16:01:33 -07:00
5715e1ba0d
Add ability to disable kubeproxy
2020-04-27 11:24:00 -07:00
7920fa48c9
Only need to resolve the path of host-local if Flannel is enabled
2020-04-27 11:17:41 -07:00
8cc9efdf7c
Allow InitLogging to be called twice
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This makes it a bit easier to embed k3s into another go program
2020-04-27 11:16:08 -07:00
8b8af94eb2
Move disabled items to a const to keep more consistency
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This also help when embedding k3s because we can programmitically know
all the components to disable.
2020-04-27 11:15:35 -07:00
c25f1ab1b6
Check for error on mkdir
2020-04-27 11:14:21 -07:00
130e6e31a1
Merge pull request #1664 from KnicKnic/windows-18-build
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fix build windows v1.18
2020-04-27 09:23:32 -07:00
e4f87f51e2
Merge pull request #1681 from KnicKnic/fix_file_paths
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fix usage of path instead of filepath
2020-04-27 09:21:48 -07:00
7d06d2ccc1
Merge pull request #1653 from KnicKnic/enable_agent_windows
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enable agent to start on windows
2020-04-27 09:05:12 -07:00
44b8af097c
fix usage of path instead of filepath
2020-04-25 00:29:18 -07:00
2c49341113
Merge pull request #1669 from erikwilson/manifest-mod-time
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Check modification time before deploying manifests
2020-04-23 14:17:14 -07:00
1d6b83d8a4
go generate
2020-04-23 02:42:12 +02:00
fec2c271c2
Check modification time before deploying manifests
2020-04-22 09:58:41 -07:00
d919a0b998
Mock out rootlessports on windows
2020-04-21 15:43:36 -07:00
dfcbd5a3c1
Update generated code
2020-04-18 23:59:08 -07:00
a8d96112d9
Updates for k8s v1.18 support
2020-04-18 23:59:08 -07:00
7f77c9a3c8
enable agent to start on windows
2020-04-18 23:43:08 -07:00
cd0b58e920
Correctly quote auth strings in containerd config. Fixes #1610
2020-04-03 02:42:01 +02:00
f2a4e1d57d
feat: add master taint toleration to klipper, coredns, metrics-server, traefik and local-storage
2020-03-25 19:11:10 +01:00
2b6faa925f
use mirrored images for traefik and coredns
2020-03-23 19:00:30 +02:00
356fe006a2
Add asterisks for omitted values in nodeconfig
2020-03-12 20:18:56 +02:00
3f927d8006
Revert "Replace traefik with nginx"
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This reverts commit 9a17033095
2020-03-11 01:45:23 +02:00
c4f18227fc
default backend multiarch
2020-03-09 23:52:04 +02:00
717b5a765e
use multiarch image for nginx
2020-03-07 00:19:32 +02:00
ceff3f58fb
Merge pull request #1466 from galal-hussein/traefik_to_nginx
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Replace traefik with nginx
2020-03-02 15:04:09 -07:00
9a17033095
Replace traefik with nginx
2020-03-03 00:00:39 +02:00
8725798578
Merge pull request #1464 from erikwilson/selinux-update
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Simplify SELinux detection and add --disable-selinux flag
2020-02-28 15:42:45 -07:00
a3cb9ee1f6
Simplify SELinux detection and add --disable-selinux flag
2020-02-28 10:10:55 -07:00
0aeea78060
Merge pull request #1444 from KnicKnic/k3s_build_windows
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K3s build windows (no agents)
2020-02-27 11:46:21 -07:00
4d32fe9959
Support SELinux
2020-02-24 16:03:09 -07:00
4210800648
Merge pull request #1343 from ibuildthecloud/rootless
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Create pidns for rootless
2020-02-24 15:05:52 -07:00
c2db115ec3
fix formatting
2020-02-23 00:48:26 -08:00
2346ccc63f
get build on windows and get api_server to work
2020-02-22 23:17:59 -08:00
522e08872a
do not rename inuse files
2020-02-21 22:45:05 -08:00
fe45eb008a
Merge pull request #1416 from erikwilson/device-plugins-path
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Use default kubelet device-plugins path
2020-02-14 14:19:51 -07:00
d49ef31767
Inject node config on startup
2020-02-14 21:17:13 +02:00
b15c4473cd
Use default kubelet device-plugins path
2020-02-14 10:18:07 -07:00
782004bec9
Create pidns for rootless
2020-01-31 21:40:34 -07:00
0374c4f63d
Add --disable flag
2020-01-30 16:45:01 -07:00
3592d0bdd9
Merge pull request #1344 from ibuildthecloud/dialer-fallback
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If tunnel session does not exist fallback to default dialer
2020-01-27 13:59:45 -07:00
1a2690d7be
Merge pull request #1192 from galal-hussein/add_encryption_config
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Add secret encryption config
2020-01-27 13:59:09 -07:00
bf57a7f419
Don't start node controller if coredns is not deployed
2020-01-22 11:09:36 -07:00
3396a7b099
If tunnel session does not exist fallback to default dialer
2020-01-22 11:04:41 -07:00
1b23c891dd
Merge pull request #1304 from erikwilson/fixup-cadvisor
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Run kubelet with containerd flag
2020-01-20 15:37:22 -07:00
4cacffd7e6
Merge pull request #1298 from erikwilson/warn-npc-fail
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Warn if NPC can't start rather than fatal error
2020-01-20 15:36:56 -07:00
fa03a0df3c
Run kubelet with containerd flag
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The containerd flag was accidentally added to kubelet and is
deprecated, but needed for cadvisor to properly connect with
the k3s containerd socket, so adding for now.
2020-01-16 10:25:57 -07:00
5b98d10e4b
Warn if NPC can't start rather than fatal error
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If the ip_set kernel module is not available we should warn
that the network policy controller can not start rather than
cause a fatal error.
Also adds module probing and config checks for ip_set.
2020-01-14 14:30:12 -07:00
7675f9f85c
Clean up host-gw variable names
2020-01-08 17:43:07 -07:00
c23f12765e
hostgw flannel support
2020-01-08 17:43:07 -07:00
6736e24673
support hostgw
2020-01-08 17:43:07 -07:00
9421746ccf
Merge pull request #1235 from ibuildthecloud/master
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Fix uint64 truncation issue in dqlite
2019-12-23 13:56:18 -07:00
388cd9c4e8
Add secret encryption configuration
2019-12-23 13:16:27 +02:00
9bda58c81a
Fix uint64 truncation issue in dqlite
2019-12-21 08:51:39 -07:00
07d4c1510d
Add lease permissions to ccm cluster role
2019-12-21 04:41:24 +02:00
5c37454762
Merge pull request #1198 from narqo/tunel-addr-join-host-port
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Respect IPv6 when building proxy address
2019-12-19 15:20:12 -07:00
9b2538c2c4
Set wireguard persistent-keepalive on wg set peer
2019-12-19 14:54:48 -07:00
3376f31fc2
Revert "Merge pull request #1190 from erikwilson/wireguard-keepalive"
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This reverts commit e712cdf7e8d5929bc8c8
2019-12-19 14:41:38 -07:00
0c5299c951
pkg/agent/tunnel: respect ipv6 when building proxy addresses
2019-12-19 12:08:07 +01:00
6875b11dd2
Fix identity_token -> identitytoken for containerd toml
2019-12-17 21:14:05 -07:00
4acaa0740d
Small dqlite fixes
2019-12-16 11:45:01 -07:00
97383868bd
Merge pull request #1186 from erikwilson/upgrade-k8s-1.17.0
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Upgrade k8s to v1.17.0
2019-12-16 09:40:38 -07:00
e712cdf7e8
Merge pull request #1190 from erikwilson/wireguard-keepalive
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Set Wireguard keepalive to 25 seconds
2019-12-16 09:40:11 -07:00
5679a8bd2f
Update generated
2019-12-15 23:28:19 -07:00
76281bf731
Update k3s for k8s 1.17.0
2019-12-15 23:28:19 -07:00
814c302d7c
Merge pull request #955 from btashton/servicelb-sysctl
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Enable ip forwarding on both all and default net config
2019-12-12 17:31:02 -07:00
7b62811f98
Set Wireguard keepalive to 25 seconds
2019-12-12 10:40:41 -07:00
d4959d53af
Merge pull request #1182 from erikwilson/docker-pause-image
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Allow --pause-image to set docker sandbox image also
2019-12-11 10:36:07 -07:00
2eacfa75cb
Merge pull request #1180 from erikwilson/cleanup-flannel-backend-help-text
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Cleanup --flannel-backend help text
2019-12-11 10:35:50 -07:00
56b0743653
Merge pull request #1171 from dweomer/mutable-labels
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Mutable --node-label values for server/agent sub-commands.
2019-12-11 10:35:27 -07:00
c2be59e5f3
Allow udp protocol for service-lb ports
...
For #577
2019-12-11 10:34:11 -07:00
a952d5c32a
Default device net config enables ip forwarding
...
The Linux kernel is inconsistent about how devconf is configured for new
network namespaces between ipv4 and ipv6. The behavior can also be
controlled via net.core.devconf_inherit_init_net in Linux 5.1+ so make
sure to enable forwarding on all and default for both ipv6 and ipv4.
This issue first came up testing on a yocto kernel that had this patch:
ipv4: net namespace does not inherit network configurations
[0] https://www.kernel.org/doc/html/latest/admin-guide/sysctl/net.html#devconf-inherit-init-net
[1] https://lkml.org/lkml/2014/7/29/119
Signed-off-by: Brennan Ashton <brennana@jfrog.com>
2019-12-10 16:29:59 -08:00
2de93d70cf
Allow --pause-image to set docker sandbox image also
2019-12-10 16:16:26 -07:00
11e4d01efe
Cleanup --flannel-backend help text
2019-12-10 14:51:16 -07:00
063efb25bb
Mutable --node-label values for server/agent sub-commands.
...
Values passed in via the server/agent `--node-label` flag are treated as mutable. They are passed through to the kubelet just as before but after the kubelet comes up they are applied again. This allows for passing labels a k3s start-time that may be necessary for scheduling but may change from boot to boot, e.g. `k3os.io/version` after an upgrade.
Tested locallon on my amd64 workstation with the docker container.
Addresses #1119 .
2019-12-09 16:40:15 -07:00
24869ddf21
remove []byte trans, handle func error
2019-11-28 19:26:45 +08:00
7cc0110081
fix typo
2019-11-28 19:24:19 +08:00
ce3a03a16a
Merge pull request #1111 from dduportal/patch-1
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Bump Traefik to 1.7.19
2019-11-26 15:29:57 -07:00
9598a527a2
Regenerate bindata
...
Signed-off-by: dduportal <1522731+dduportal@users.noreply.github.com>
2019-11-26 17:21:22 +01:00
8ff4c3c256
Update base pause image to rancher repo
2019-11-25 16:09:05 +08:00
99b8222e8d
Change storage to datastore
2019-11-15 21:52:07 -07:00
c2e7f9c7b0
Add logging parameters
2019-11-15 21:51:51 -07:00
4e544bded2
Delete unused code
2019-11-15 21:51:51 -07:00
ff34c5c5cf
Download cert/key to agent with single HTTP request
...
Since generated cert/keys are stored locally, each server has a different
copy. In a HA setup we need to ensure we download the cert and key from
the same server so we combined HTTP requests to do that.
2019-11-15 21:51:51 -07:00
95ff805c98
Fix broken K3S_TOKEN env
2019-11-14 12:42:42 -07:00
77703b90ff
Don't ever change 10252/10251 ports
...
Kubernetes componentstatus check is hardcoded to 10252 and 10251
so we should never change these ports. If you do componentstatus
will return error.
2019-11-13 18:20:57 -07:00
d4151b7739
Add the --with-node-id flag to agent
2019-11-13 16:13:41 -07:00
670d4b4162
Merge pull request #914 from erikwilson/validation-utilities
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Add check-config for system validation
2019-11-13 09:00:08 -07:00
a73f8b1773
Update check-config.sh for k3s
2019-11-13 08:34:24 -07:00
9a4df7c05c
Merge pull request #1058 from ibuildthecloud/master
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Update kine/dynamiclistener
2019-11-13 15:31:48 +00:00
6063317144
Add a couple more known SANs
2019-11-13 06:05:31 +00:00
e4b3730fa2
Go DNS lookup order hack
2019-11-12 20:16:31 -07:00
d383d1b47e
Merge pull request #1054 from erikwilson/sort-deployments
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Use lexical (sorted) order for file deployments
2019-11-12 16:51:24 -07:00
b298733b3f
Use lexical (sorted) order for file deployments
2019-11-12 16:05:09 -07:00
55c05ac500
Refactor node password location
2019-11-12 15:30:34 -07:00
eff502342a
Fix node-passwd on upgrade missing 3 columns
2019-11-12 13:16:05 -07:00
3e213d1347
Allow --debug to be set with K3S_DEBUG env var
2019-11-12 08:22:48 +00:00
668fcf7e83
Fix broken --cluster-reset
2019-11-12 01:12:24 +00:00
b2439788d7
Reduce logging in dqlite
2019-11-12 01:12:24 +00:00
0ae20eb7a3
Support both http and db based bootstrap
2019-11-12 01:12:24 +00:00
3f5fb70116
Move server arguments to experimental for dqlite related
2019-11-12 01:12:24 +00:00
29b270dce6
Wait for apiserver to be health, not just running
2019-11-12 01:09:33 +00:00
e2431bdf9d
Add dqlite support
2019-11-10 03:49:56 +00:00
53d3ab074c
Shrink k3s wrapper binary
2019-11-08 21:35:58 +00:00
91cacb3a14
Fix server join issues
2019-11-08 21:35:58 +00:00
e9a11c7cc4
Update generated code
2019-11-05 14:34:09 -07:00
47a94637dc
Move metrics-server manifests to sub-directory
2019-11-05 14:30:50 -07:00
01f6e0e64e
Add context to server daemon functions that wait
2019-11-05 11:06:07 -07:00
7aa3d08385
Wait for api-server to report version after starting
2019-11-05 11:05:22 -07:00
c4eb6ea3ef
Update generated data
2019-11-05 10:11:21 -07:00
0fef39de65
Add default multi-arch metrics-server deployment
2019-11-05 10:11:08 -07:00
931f63073f
Merge pull request #899 from mrueg/coredns-ready
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coredns: Add readinessProbe
2019-11-04 14:25:45 -07:00
2bbc356f65
Merge pull request #1008 from erikwilson/ip6-system-setup
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Improve ip6 system setup & utilities
2019-11-04 14:24:55 -07:00
afa9422ad9
Improve ip6 system setup & utilities
2019-11-04 11:35:14 -07:00
609c5e5f51
Update generated code
2019-10-30 19:08:26 -07:00
ba240d0611
Refactor tokens, bootstrap, and cli args
2019-10-30 19:06:49 -07:00
e8ca18ab2b
coredns: Add readinessProbe
2019-10-29 11:51:36 +01:00
8a8fa8a351
Update go generated data
2019-10-28 16:10:36 -07:00
4970d6133f
Propagate DisableAgent flag
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The recent setMasterRoleLabel stuff uses it.
2019-10-28 14:43:53 +09:00
f648a64ee3
Merge pull request #923 from AkihiroSuda/fix-rootless-kubelet-flags
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rootless: add kubelet flags automatically
2019-10-25 01:40:06 -07:00
aafccdbccb
rootless: add kubelet flags automatically
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Fix https://github.com/rancher/k3s/issues/784
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
2019-10-25 17:10:14 +09:00
ad4ea681ce
Hide the --disable-agent flag
2019-10-24 21:51:58 -07:00
1cd3786a6a
Merge pull request #952 from btashton/bump-klipper-lb
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Bump klipper-lb version
2019-10-24 21:30:06 -07:00
af7dc09f5c
Bump klipper-lb version
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Signed-off-by: Brennan Ashton <brennana@jfrog.com>
2019-10-24 14:01:47 -07:00
aed163b338
Remove trailing whitespace trimming from containerd template
2019-10-23 08:02:07 -07:00
2ff2baba49
Merge pull request #913 from erikwilson/kube-router-network-policy
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Add network policy support
2019-10-18 16:14:18 -07:00
da3a7c6bbc
Add network policy controller
2019-10-18 16:11:42 -07:00
1df72d14b8
Cleanup containerd config template spacing
2019-10-18 12:34:27 -07:00
90df4a1921
Use containerd-shim-run-v2
2019-10-18 12:34:27 -07:00
12307a4a69
Fallback to /etc/strongswan for config
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Needed for docker image
2019-10-17 22:38:48 -07:00
30c14a4db6
Merge pull request #901 from erikwilson/default-kubelet-dir
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Use default kubelet directory
2019-10-17 16:49:11 -07:00
0ee586c233
Merge pull request #894 from galal-hussein/fix_master_label_ha
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Fix Master label in HA setups
2019-10-16 16:31:12 -07:00
265181715a
Merge pull request #892 from iwilltry42/master
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[Enhancement] include subdirectories for auto-deploy manifests
2019-10-16 16:30:35 -07:00
9e14d3e470
Merge pull request #851 from MagnaXSoftware/switch-string-slice
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Add comma-separated no-deploy values
2019-10-16 16:00:46 -07:00
7c60285435
Fix master role label in ha setups
2019-10-16 21:55:40 +02:00
2f4a08c54d
Add comma-separated no-deploy values
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This allows no-deploy values to be either specified as multiple --no-deploy invocations,
or a single invocation with comma-separated values.
2019-10-16 15:51:04 -04:00
d2c1f66496
Add k3s cloud provider
2019-10-16 21:13:15 +02:00
c72ef62d2c
Use default kubelet directory
2019-10-15 10:47:03 -07:00
50017c39a2
include subdirectories for auto-deploy manifests
2019-10-11 12:59:37 +02:00
c12d2a1aea
Merge pull request #867 from galal-hussein/private_reg
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Add private registry support to containerd
2019-10-10 14:35:37 -07:00
436ff4ef63
fix cert rotation function
2019-10-10 03:35:32 +02:00
5ccc880ddb
Add private registry to containerd
2019-10-08 01:54:53 +02:00
cac41db0e1
Merge pull request #816 from galal-hussein/default_local_storage
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Add default storage class
2019-10-01 14:09:24 -07:00
galal-hussein