Commit graph

61 commits

Author SHA1 Message Date
Brad Davidson
926bbce8aa Drop use of deprecated docker reexec package
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2026-01-08 11:33:17 -08:00
Brad Davidson
316464975e lint: redundant-build-tag
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2025-12-18 11:20:07 -08:00
Brad Davidson
c3ca02aa75 Move embed into separate package from executor
Better isolates the K3s implementation from the interface, and aligns
the package path with other projects executors. This should also remove
the indirect flannel dep from other projects that don't use the embedded
executor.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2025-12-08 12:53:10 -08:00
Brad Davidson
b3ac144e2d Move data dir into position before creating CNI symlinks
Addresses issue where CNI bin symlinks were created with targets that were not yet valid, which caused external container runtimes that rely on filesystem notifications to detect changes to think that the bins did not exist.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2025-09-05 22:05:52 -07:00
Vitor Savian
66102c5651
Refac shell completion to a better command structure
* Refac for shell completion

Signed-off-by: Vitor Savian <vitor.savian@suse.com>

* Change FLAGS to OPTIONS

Signed-off-by: Vitor Savian <vitor.savian@suse.com>

* Refac bash and zsh func names

Signed-off-by: Vitor Savian <vitor.savian@suse.com>

* Refac bash and zsh func names

Signed-off-by: Vitor Savian <vitor.savian@suse.com>

---------

Signed-off-by: Vitor Savian <vitor.savian@suse.com>
2025-07-10 13:38:54 -03:00
Derek Nola
ac38633c71
Migrate to UrfaveCLI v2 (#11831)
* Bump rootlesskit tov 1.1.1, last of the v1 line
* Migrate to urfavecli v2
* Disable StringSlice seperattion

Signed-off-by: Derek Nola <derek.nola@suse.com>
2025-03-12 09:02:45 -07:00
Brad Davidson
bed1f66880 Avoid use of github.com/pkg/errors functions that capture stack
We are not making use of the stack traces that these functions capture, so we should avoid using them as unnecessary overhead.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2025-03-05 00:41:38 -08:00
Brad Davidson
68f26fe9ac Add "Error: " prefix to fatal errors from k3s app entry points
Makes logged output more consistent when k3s fails during initialization

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2024-12-20 14:41:40 -08:00
Brad Davidson
ff5c633fe7 Fix MustFindString returning override flags on external CLI commands
External CLI actions cannot short-circuit on --help or --version, so we
cannot skip loading the config file if these flags are present when
running these wrapped commands. The behavior of just returning the
override flag name instead of the requested flag value was breaking
data-dir lookup when running wrapped commands.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2024-11-06 09:51:55 -08:00
Brad Davidson
8ce04d3af0 Unlink existing CNI bin symlinks
Fixes "file exists" error when upgrading k3s.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2024-10-21 10:58:31 -07:00
Brad Davidson
ed14f7f863 Use static CNI bin dir
Maintain a separate dir for CNI binaries so that additional plugins can be installed in a predictable location that does not change every time k3s is upgraded.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2024-09-23 11:31:54 -07:00
galal-hussein
20b50426ab Update to v1.31.0
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
2024-08-22 14:23:34 -07:00
Brad Davidson
9111b1f77e Add K3S_DATA_DIR as env var for --data-dir flag
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2024-07-29 15:23:52 -07:00
Brad Davidson
a26a5ab1d7 Don't set K3S_DATA_DIR env var
This was only used to pass the bundled strongswan path through to the flannel ipsec backend, and is no longer needed. Ref: #719

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2024-07-29 15:23:52 -07:00
Hussein Galal
144f5ad333
Kubernetes V1.30.0-k3s1 (#10063)
* kubernetes 1.30.0-k3s1

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* Update go version to v1.22.2

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* update dynamiclistener and helm-controller

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* update go in go.mod to 1.22.2

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* update go in Dockerfiles

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* update cri-dockerd

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* Add proctitle package with linux and windows constraints

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>

* Fixing setproctitle function

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* update dynamiclistener to v0.6.0-rc1

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

---------

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>
2024-05-06 19:42:27 +03:00
Brad Davidson
7f659759dd Add certificate expiry check and warnings
* Add ADR
* Add `k3s certificate check` command.
* Add periodic check and events when certs are about to expire.
* Add metrics for certificate validity remaining, labeled by cert subject

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2024-03-28 12:05:21 -07:00
Sean Yen
0c9bf36fe0
[K3s][Windows Port] Build script, multi-call binary, and Flannel (#7259)
* initial windows port.

Signed-off-by: Sean Yen <seanyen@microsoft.com>
Signed-off-by: Derek Nola <derek.nola@suse.com>
Co-authored-by: Derek Nola <derek.nola@suse.com>
Co-authored-by: Wei Ran <weiran@microsoft.com>
2023-10-16 14:53:09 -04:00
Derek Nola
dface01de8
Server Token Rotation (#8265)
* Consolidate NewCertCommands
* Add support for user defined new token
* Add E2E testlets

Signed-off-by: Derek Nola <derek.nola@suse.com>

* Ensure agent token also changes

Signed-off-by: Derek Nola <derek.nola@suse.com>
2023-10-09 10:58:49 -07:00
Brad Davidson
1e38b5d904 Don't ignore assets in home dir if system assets exist
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2023-09-27 13:29:01 -07:00
Derek Nola
42c2ac95e2 CLI + Backend for Secrets Encryption v3
Signed-off-by: Derek Nola <derek.nola@suse.com>
2023-08-25 14:17:00 -06:00
Brad Davidson
5348b5e696 Improve error message when CLI wrapper Exec fails
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2023-04-28 11:21:30 -07:00
Derek Nola
944f811dc5
v1.27.1 CLI Deprecation (#7311)
* Remove Flannel Wireguard
* Remove etcd-snapshot (implicit save)
* Convert ipsec and multiple backend to fatal

Signed-off-by: Derek Nola <derek.nola@suse.com>
2023-04-19 12:02:05 -07:00
Derek Nola
f2bde63eea
Kubernetes v1.27.1 (#7271)
* Bump go version to 1.20.3 to match upstream
* Bump cri-dockerd
* Bump golanci-lint
* go generate
* Bump selinux in cgroup test
* Bump to v1.27.1 tags
* Release documentation improvements
* Only run upgrade e2e test on PR

Signed-off-by: Derek Nola <derek.nola@suse.com>
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
Co-authored-by: Brad Davidson <brad.davidson@rancher.com>
2023-04-18 21:48:36 -07:00
Brad Davidson
373df1c8b0 Add support for k3s token command
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2023-02-07 14:55:04 -08:00
Brad Davidson
215fb157ff Add certificate rotate-ca to write updated CA certs to datastore
This command must be run on a server while the service is running. After this command completes, all the servers in the cluster should be restarted to load the new CA files.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2023-02-06 15:09:31 -08:00
Derek Nola
b5d39df929
Deprecation of etcd-snapshot command in v1.26 (#6575)
* Consolidate etcd snapshot commands
* Consolidate secrets encryption commands
* Move etcd-snapshot to fatal error stage.

Signed-off-by: Derek Nola <derek.nola@suse.com>
2022-12-05 15:28:01 -08:00
Derek Nola
0f52088cd3
Add new prefer-bundled-bin experimental flag (#6420)
* initial prefer-bundled-bin ci change
* Add startup testlet
* Convert parsing to pflag library
* Fix code validation
* go mod tidy

Signed-off-by: Derek Nola <derek.nola@suse.com>
2022-11-21 13:01:36 -08:00
Derek Nola
3e5561daca
Add new k3s completion command for shell completion (#5461)
* Add shell completion CLI 
Signed-off-by: Derek Nola <derek.nola@suse.com>
2022-04-29 12:53:34 -07:00
Luther Monson
9a849b1bb7
[master] changing package to k3s-io (#4846)
* changing package to k3s-io

Signed-off-by: Luther Monson <luther.monson@gmail.com>

Co-authored-by: Derek Nola <derek.nola@suse.com>
2022-03-02 15:47:27 -08:00
Brad Davidson
a7878db17f Fix etcd-snapshot commands by making setup more consistent.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-03-01 20:25:20 -08:00
Brad Davidson
6f4217a340 Build standalone containerd
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-12-16 12:00:15 -08:00
Derek Nola
bcb662926d
Secrets-encryption rotation (#4372)
* Regular CLI framework for encrypt commands
* New secrets-encryption feature
* New integration test
* fixes for flaky integration test CI
* Fix to bootstrap on restart of existing nodes
* Consolidate event recorder

Signed-off-by: Derek Nola <derek.nola@suse.com>
2021-12-07 14:31:32 -08:00
Hussein Galal
77fd3e99ec
Add cert rotation command (#4495)
* Add cert rotation command

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* add function to check for dynamic listener file

Signed-off-by: Brian Downs <brian.downs@gmail.com>

* Add dynamiclistener cert rotation support

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* fixes to the cert rotation

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* fix ci tests

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* fixes to certificate rotation command

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* more fixes

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

Co-authored-by: Brian Downs <brian.downs@gmail.com>
2021-12-02 23:19:16 +02:00
Brad Davidson
29c8b238e5 Replace klog with non-exiting fork
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-09-10 09:36:16 -07:00
Brian Downs
e8ecc00fc8 add etcd snapshot save subcommand
Signed-off-by: Brian Downs <brian.downs@gmail.com>
2021-05-17 10:55:13 -07:00
Brian Downs
6ee28214fa
Add the ability to prune etcd snapshots (#3310)
* add prune subcommand to force rentention policy enforcement
2021-05-13 13:36:33 -07:00
Brian Downs
bcd8b67db4
Add the ability to list etcd snapshots (#3303)
* add ability to list local and s3 etcd snapshots
2021-05-11 16:59:33 -07:00
Brian Downs
e998cd110d
Add the ability to delete an etcd snapshot locally or from S3 (#3277)
* 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
Brad Davidson
6108045cb2 Fix multiple issues with CLI wrapper data-dir handling
We also need to be more careful about setting the crictl.yaml path,
as it doesn't have kubectl's nice behavior of checking multiple
locations. It's not safe to assume that it's in the user's home data-dir
just because we're not running as root.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-02-06 11:53:42 -08:00
Brian Downs
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
JenTing Hsiao
3c7fd3d37b Fix normal user with --rootless or --disable-agent have no permission to start
Signed-off-by: JenTing Hsiao <jenting.hsiao@suse.com>
2021-01-08 00:47:18 -08:00
Chris Kim
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
Erik Wilson
95b895038c
Add locking and verification for data directory extraction 2020-10-06 10:29:27 -07:00
Darren Shepherd
21d21ddd4d Add config file support independent of CLI framework
Signed-off-by: Darren Shepherd <darren@rancher.com>
2020-08-29 21:44:13 -07:00
Darren Shepherd
ae5c585050 Revert "Add config file support"
This reverts commit e1dc3451bc.

Signed-off-by: Darren Shepherd <darren@rancher.com>
2020-08-29 21:44:07 -07:00
Erik Wilson
720197b9b1
Fix linting issues 2020-08-28 17:18:29 -07:00
Benoit Gaussen
7fb1797fd3
Create a "current" symlink to artifact dir in DataDir (#1786)
* Create a current symlink to artifact dir in DataDir

* Rename symlink to previous instead of current.prev...

Co-authored-by: Gaussen Benoît <benoit.gaussen@orange.com>
2020-08-17 22:00:51 -07:00
Erik Wilson
e1dc3451bc
Add config file support 2020-07-10 10:34:00 -07:00
Brian Downs
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
Darren Shepherd
7e59c0801e Make program name a variable to be changed at compile time 2020-06-06 16:39:41 -07:00