a18c2efb4c
Refactor log and reaper exec to omit MAINPID
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Using MAINPID breaks systemd's exit detection, as it stops watching the
original pid, but is unable to watch the new pid as it is not a child
of systemd itself. The best we can do is just notify when execing the child
process.
We also need to consolidate forking into a sigle place so that we don't
end up with multiple levels of child processes if both redirecting log
output and reaping child processes.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit dc18ef2e51
2021-10-20 14:36:54 -07:00
504e249a5e
Add containerd ready channel to delay etcd node join
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit 88178ae65e
2021-10-20 11:06:12 -07:00
4aa9553978
[Release-1.21] - Add etcd s3 timeout ( #4207 ) ( #4228 )
2021-10-18 10:45:38 -07:00
22f7f1c41a
Make sure there are no duplicates in etcd member list ( #4025 ) ( #4213 )
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* Make sure there are no duplicates in etcd member list
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* fix node names with hyphens
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* use full server name for etcd node name
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
2021-10-14 23:39:24 +02:00
3ee5098225
Add "etcd-" prefix to etcd-snapshot commands as aliases ( #4161 ) ( #4171 )
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* Add "etcd-" prefix to etcd-snapshot commands as alias
Signed-off-by: dereknola <derek.nola@suse.com>
2021-10-07 12:26:36 -07:00
69a9f46bce
Don't evacuate the root cgroup when rootless
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-10-01 16:19:07 -07:00
38ddda587a
Properly handle operation as init process
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-09-28 11:33:45 -07:00
8c2f7ac41c
Remove experimental from cluster commands
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Signed-off-by: dereknola <derek.nola@suse.com>
2021-09-17 15:37:45 -07:00
a8a6edfb0d
Add missing node name entry to apiserver SAN list
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Also honor node-ip when adding the node address to the SAN list, instead
of hardcoding the autodetected IP address.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-09-01 13:22:50 -07:00
656c190629
Reset load balancer state during restoraion ( #3878 )
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Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
Reset load balancer state during restoraion
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
2021-08-18 18:59:03 +02:00
cc694b1f09
Notify systemd for etcd only node ( #3733 )
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Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
2021-07-30 00:41:52 +02:00
9859ec7a81
[release-1.21] - Backport Fix storing bootstrap data with empty token string ( #3514 )
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* Fix storing bootstrap data with empty token string (#3422 )
* Fix storing bootstrap data with empty token string
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* delete node password secret after restoration
fixes to bootstrap key
vendor update
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* fix comment
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* fix typo
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
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* fixes
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* typos
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* Removing dynamic listener file after restoration
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>
* fix a runtime core panic
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* update kine
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
* Fix calling delete in kine
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
2021-07-13 22:28:38 +02:00
c3d134a405
prevent snapshot save when snapshots are disabled ( #3475 ) ( #3610 )
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* prevent snapshot save when snapshots are disabled
2021-07-09 12:09:35 -07:00
42ab13a869
Update etcd snapshot error message to be more informative when etcd database is not found ( #3592 )
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Signed-off-by: Chris Kim <oats87g@gmail.com>
2021-07-08 15:01:05 -07:00
8651d6af5f
Send systemd notifications for both server and agent ( #3430 ) ( #3460 )
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* update agent to sent systemd notify after everything starts
2021-06-15 12:16:15 -07:00
69795277be
add retention default and wire in s3 prune
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Signed-off-by: Brian Downs <brian.downs@gmail.com>
2021-05-19 14:49:44 -07:00
58649c5e85
add etcd snapshot save subcommand
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Signed-off-by: Brian Downs <brian.downs@gmail.com>
2021-05-19 14:49:38 -07:00
6ee28214fa
Add the ability to prune etcd snapshots ( #3310 )
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* add prune subcommand to force rentention policy enforcement
2021-05-13 13:36:33 -07:00
24474c5734
change --disable-apiserver flag
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Signed-off-by: MonzElmasry <menna.elmasry@rancher.com>
2021-05-13 00:00:11 +02:00
bcd8b67db4
Add the ability to list etcd snapshots ( #3303 )
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* add ability to list local and s3 etcd snapshots
2021-05-11 16:59:33 -07:00
02a5bee62f
Add system-default-registry support and remove shared code ( #3285 )
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* Move registries.yaml handling out to rancher/wharfie
* Add system-default-registry support
* Add CLI support for kubelet image credential providers
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-05-10 15:58:41 -07:00
e998cd110d
Add the ability to delete an etcd snapshot locally or from S3 ( #3277 )
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* Add the ability to delete a given set of etcd snapshots from the CLI for locally stored and S3 store snapshots.
2021-05-07 16:10:04 -07:00
f410fc7d1e
Invoke cluster reset function when only reset flag is passed ( #3276 )
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Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
2021-05-05 17:40:04 +02:00
c5ad71ce0b
Collect and Store etcd Snapshots and Metadata ( #3239 )
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* Add the ability to store local etcd snapshots and etcd snapshots stored in an S3 compatible object store in a ConfigMap.
2021-04-30 18:26:39 -07:00
2705431d96
Add support for dual-stack Pod/Service CIDRs and node IP addresses ( #3212 )
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* Add support for dual-stack cluster/service CIDRs and node addresses
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-04-21 15:56:20 -07:00
80e4baf525
add hidden attribute to disable flags
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Signed-off-by: Brian Downs <brian.downs@gmail.com>
2021-04-13 14:30:47 -07:00
4a49b9e40b
delete nocluster file and remove build tag
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Signed-off-by: Brian Downs <brian.downs@gmail.com>
2021-04-07 12:16:28 -07:00
3ed9b0a997
remove hidden attribute from cluster flags and related code
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Signed-off-by: Brian Downs <brian.downs@gmail.com>
2021-04-07 11:36:02 -07:00
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
Brad Davidson