69f96d6225
Define a Controllers and LeaderControllers on the server config ( #3043 )
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Signed-off-by: Chris Kim <oats87g@gmail.com>
2021-03-11 10:39:00 -08:00
7cdfaad6ce
Always use static ports for client load-balancers ( #3026 )
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* Always use static ports for the load-balancers
This fixes an issue where RKE2 kube-proxy daemonset pods were failing to
communicate with the apiserver when RKE2 was restarted because the
load-balancer used a different port every time it started up.
This also changes the apiserver load-balancer port to be 1 below the
supervisor port instead of 1 above it. This makes the apiserver port
consistent at 6443 across servers and agents on RKE2.
Additional fixes below were required to successfully test and use this change
on etcd-only nodes.
* Actually add lb-server-port flag to CLI
* Fix nil pointer when starting server with --disable-etcd but no --server
* Don't try to use full URI as initial load-balancer endpoint
* Fix etcd load-balancer pool updates
* Update dynamiclistener to fix cert updates on etcd-only nodes
* Handle recursive initial server URL in load balancer
* Don't run the deploy controller on etcd-only nodes
2021-03-06 02:29:57 -08:00
c26b737b24
Mark disable components flags as experimental ( #3018 )
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Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
2021-03-05 00:05:20 +02:00
4d1f9eda9d
Etcd Snapshot/Restore to/from S3 Compatible Backends ( #2902 )
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* Add functionality for etcd snapshot/restore to and from S3 compatible backends.
* Update etcd restore functionality to extract and write certificates and configs from snapshot.
2021-03-03 11:14:12 -07:00
1bf04b6a50
Merge pull request #3003 from galal-hussein/fix_etcd_only_nodes
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Fix etcd only nodes
2021-03-02 02:16:02 +02:00
d6124981d5
remove etcd member if disable etcd is passed
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Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
2021-03-01 23:50:50 +02:00
9b39c1c117
Hide the airgap-extra-registry flag
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-02-26 16:08:49 -08:00
ec661c67d7
Add support for retagging images on load from tarball
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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 )
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* 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 )
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update to the --cluster-init usage flag to indicate it's for Etcd
2021-02-10 15:54:04 -07:00
07256cf7ab
Add ServiceIPRange and ServiceNodePortRange to agent config
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-02-03 10:41:51 -08:00
06fda7accf
Add functionality to bind custom IP address for Etcd metrics endpoint ( #2750 )
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* 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
13229019f8
Add ability to perform an etcd on-demand snapshot via cli ( #2819 )
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* add ability to perform an etcd on-demand snapshot via cli
2021-01-21 14:09:15 -07:00
332fd73d46
Add support for both config-file and data-dir at a global level in the self-extracting wrapper for K3s ( #2594 )
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* 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
c6950d2cb0
Update Kubernetes to v1.20.0-k3s1
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2020-12-08 22:51:34 -08:00
3f0f2b342e
Show go version when executes with --version.
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Signed-off-by: Chin-Ya Huang <chin-ya.huang@suse.com>
2020-12-04 12:51:15 -08:00
3b8ec74049
Update disables list when building with no_stage
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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
e8436cc76b
Make etcd use node private ip
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Signed-off-by: MonzElmasry <menna.elmasry@rancher.com>
2020-10-28 23:45:24 +02:00
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
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
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
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
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
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
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
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
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
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
e1dc3451bc
Add config file support
2020-07-10 10:34:00 -07:00
7e59c0801e
Make program name a variable to be changed at compile time
2020-06-06 16:39:41 -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
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
072396f774
Start kube-apiserver in the background
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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
2f5ee914f9
Add supervisor port
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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
341895c322
Don't write ccm.yaml if --disable-cloud-controller is set
2020-05-05 13:01:52 -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
Chris Kim