8c6d3567fe
Rename k3s-controller based on the build-time program name
...
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>
4 years ago
447097a597
Merge pull request #2098 from erikwilson/k8s-1.19
...
Update to k8s 1.19
4 years ago
c5dc09159f
Move basic authentication to k3s
4 years ago
837a943234
Update for k8s 1.19
4 years ago
866dc94cea
Galal hussein etcd backup restore ( #2154 )
...
* 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>
4 years ago
b1d017f892
Update dynamiclistener
...
Second round of fixes for #1621
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
4 years ago
e2089bea18
cli: add --selinux flag to agent/server sub-cmds ( #2111 )
...
* 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>
4 years ago
4808c4e7d5
Listen insecurely on localhost only
...
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.
4 years ago
5a81fdbdc5
update cis flag implementation to propogate the rest of the way through to kubelet
...
Signed-off-by: Brian Downs <brian.downs@gmail.com>
4 years ago
e3f8789114
Add containerd snapshotter flag ( #1991 )
...
* 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>
4 years ago
ebac755da1
add profiling flag with default value of false
...
Signed-off-by: Brian Downs <brian.downs@gmail.com>
4 years ago
538842ffdc
Merge pull request #1768 from brandond/fix_1764
...
Configure default signer implementation to use ClientCA instead of ServerCA
4 years ago
7f4f237575
added profile = false args to api, controllerManager, and scheduler ( #1891 )
5 years ago
c580a8b528
Add heartbeat interval and election timeout
5 years ago
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.
5 years ago
39571424dd
Generate etcd certificates
5 years ago
a18d387390
Refactor clustered DB framework
5 years ago
7e59c0801e
Make program name a variable to be changed at compile time
5 years ago
ca9c9c2e1e
Adding support for TLS MinVersion and CipherSuites
...
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
5 years ago
cb4b34763e
Merge pull request #1759 from ibuildthecloud/background
...
Start kube-apiserver in the background
5 years ago
e5fe184a44
Merge pull request #1757 from ibuildthecloud/separate-port
...
Add supervisor port
5 years ago
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.
5 years ago
71561ecda2
Use ClientCA for the signer controller
5 years ago
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).
5 years ago
afd6f6d7e7
Encapsulate execution logic
...
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.
5 years ago
70ddc799bd
Merge pull request #1691 from ibuildthecloud/staticpod
...
Suppport static pods at ${datadir}/agent/staticpods
5 years ago
8c7fbe3dde
Suppport static pods at ${datadir}/agent/pod-manifests
5 years ago
c941e1d0bb
Merge pull request #1695 from ibuildthecloud/kubeproxy
...
Add ability to disable kubeproxy
5 years ago
3c8e0b4157
No longer use basic auth for default admin account
5 years ago
5715e1ba0d
Add ability to disable kubeproxy
5 years ago
44b8af097c
fix usage of path instead of filepath
5 years ago
a3cb9ee1f6
Simplify SELinux detection and add --disable-selinux flag
5 years ago
0374c4f63d
Add --disable flag
5 years ago
3592d0bdd9
Merge pull request #1344 from ibuildthecloud/dialer-fallback
...
If tunnel session does not exist fallback to default dialer
5 years ago
1a2690d7be
Merge pull request #1192 from galal-hussein/add_encryption_config
...
Add secret encryption config
5 years ago
3396a7b099
If tunnel session does not exist fallback to default dialer
5 years ago
1b23c891dd
Merge pull request #1304 from erikwilson/fixup-cadvisor
...
Run kubelet with containerd flag
5 years ago
fa03a0df3c
Run kubelet with containerd flag
...
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.
5 years ago
7675f9f85c
Clean up host-gw variable names
5 years ago
6736e24673
support hostgw
5 years ago
388cd9c4e8
Add secret encryption configuration
5 years ago
4acaa0740d
Small dqlite fixes
5 years ago
76281bf731
Update k3s for k8s 1.17.0
5 years ago
2de93d70cf
Allow --pause-image to set docker sandbox image also
5 years ago
99b8222e8d
Change storage to datastore
5 years ago
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.
5 years ago
55c05ac500
Refactor node password location
5 years ago
0ae20eb7a3
Support both http and db based bootstrap
5 years ago
29b270dce6
Wait for apiserver to be health, not just running
5 years ago
91cacb3a14
Fix server join issues
5 years ago
Brad Davidson