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Author	SHA1	Message	Date
Kubernetes Prow Robot	e0d700d378	Merge pull request #463 from bfournie/new_cpu_features ... Support for additional cpu features	2021-03-11 07:30:21 -08:00
Kubernetes Prow Robot	03f53d85e9	Merge pull request #475 from marquiz/devel/grpc-klog ... pkg/utils: show correct source file in gRPC logs	2021-03-11 06:20:24 -08:00
Kubernetes Prow Robot	8d1a6476b0	Merge pull request #442 from marquiz/devel/cert-watcher ... Support TLS certificate updates	2021-03-11 06:12:24 -08:00
Kubernetes Prow Robot	344f412e95	Merge pull request #470 from marquiz/docs/headings ... docs: unify capitalization of headings	2021-03-11 02:12:24 -08:00
Markus Lehtonen	7fc6cd632c	docs: unify capitalization of headings	2021-03-11 12:07:01 +02:00
Markus Lehtonen	fb67a5027b	pkg/utils: show correct source file in gRPC logs ... Unwind two call frames so that the source (file:line) of the log message is correctly displayed.	2021-03-11 11:36:55 +02:00
Kubernetes Prow Robot	be2a051da5	Merge pull request #469 from marquiz/devel/image-minimal ... Dockerfile: add minimal image	2021-03-10 02:01:13 -08:00
Markus Lehtonen	f4e0c589b8	docs: update documentation on the image variants	2021-03-10 11:10:08 +02:00
Markus Lehtonen	1f8d7be6f0	Makefile: run e2e-tests for both variants of the image ... Test both the full and minimal image. This might be paranoid but better be sure(r) than sorry. The end-to-end tests are not that expensive.	2021-03-10 11:10:08 +02:00
Markus Lehtonen	c5dca79a07	Makefile: change poll-image target to poll-images ... Poll all images that are supposed to be tagged. Both the "full" and "minimal" variant, including tags created from IMAGE_EXTRA_TAG_NAMES.	2021-03-10 11:10:08 +02:00
Markus Lehtonen	8fb58a178a	Dockerfile: add minimal image ... Build a "minimal" variant of the nfd image based on gcr.io/distroless/base. The motivations behind the minimal image are image hardening (security) and reducing the image footprint (from ca. 108MB down to about 40MB). The practical effect of deploying the minimal image is that no runtimes for running worker hooks are present, not even a shell. This means that only statically linked linked hook binaries are supported. Also, because of the image hardening live debugging of the minimal image by attaching to the container is not possible, and, the "full" image needs to be used for that purpose.	2021-03-10 11:09:13 +02:00
Markus Lehtonen	2d20a2ff7c	nfd-worker: support certificate rotation ... Watch for changes in TLS files and re-connect to nfd-master in the event of changes.	2021-03-09 14:40:51 +02:00
Markus Lehtonen	e771a35a21	nfd-master: support certificate rotation ... Add a helper/wrapper in pkg/utils to handle gRPC server-side certificate rotation.	2021-03-09 14:40:04 +02:00
Markus Lehtonen	dfc2596a22	pkg/utils: generalize file watcher ... Add the capability to watch multiple files. Move it to a separate package in order to make it reusable.	2021-03-09 14:20:34 +02:00
Kubernetes Prow Robot	4c5285d9ed	Merge pull request #465 from marquiz/devel/klog-grpc ... logging: set grpc to use klog for logging	2021-03-08 05:53:42 -08:00
Kubernetes Prow Robot	a3aa7f48fc	Merge pull request #466 from marquiz/fixes/gh-pages-semver ... github: limit gh-pages build of tags to (final) semver releases	2021-03-08 05:43:42 -08:00
Markus Lehtonen	42ebb285a3	github: limit gh-pages build of tags to (final) semver releases	2021-03-08 10:16:17 +02:00
Bob Fournier	a65f73e834	Support for additional cpu features ... This adds additional cpu features: - pstate status from status of intel_pstate driver - pstate scaling settings from scaling_governor - cstate enable from max_cstates in intel_idle driver	2021-03-05 13:15:49 -05:00
Markus Lehtonen	8af3a40ca7	logging: set grpc to use klog for logging	2021-03-05 14:44:44 +02:00
Kubernetes Prow Robot	b72b5f751a	Merge pull request #462 from marquiz/fixes/regexp ... pkg/utils: fix possible segfault in RegexpVal.Set	2021-03-04 07:48:10 -08:00
Markus Lehtonen	38d493aa67	pkg/utils: fix possible segfault in RegexpVal.Set	2021-03-02 22:46:34 +02:00
Kubernetes Prow Robot	d01615ca60	Merge pull request #460 from marquiz/devel/logging-improvements ... nfd-worker: improve log messages of config handling	2021-03-02 11:15:20 -08:00
Kubernetes Prow Robot	fb8a83bcb1	Merge pull request #461 from marquiz/fixes/ci-lint-timeout ... Makefile: increase golangci-lint timeout to 7min	2021-03-02 10:15:19 -08:00
Markus Lehtonen	9457cfba42	Makefile: increase golangci-lint timeout to 7min ... Formerly used 5 minutes caused timeout in Prow.	2021-03-02 20:08:58 +02:00
Markus Lehtonen	dd7691c486	nfd-worker: improve log messages of config handling	2021-03-02 18:49:58 +02:00
Kubernetes Prow Robot	f8ad566e91	Merge pull request #459 from marquiz/fixes/cleanup ... source: drop stale BoolFeatureValue type	2021-03-01 08:17:26 -08:00
Kubernetes Prow Robot	e4044f4504	Merge pull request #454 from ArangoGutierrez/all_lowercase ... logs should all be lower case when possible	2021-03-01 08:07:27 -08:00
Carlos Eduardo Arango Gutierrez	389a8f87cf	logging: start log messages with lower case ... Standarize logs to be lower case. Signed-off-by: Carlos Eduardo Arango Gutierrez <carangog@redhat.com>	2021-03-01 10:07:21 -05:00
Kubernetes Prow Robot	5690547904	Merge pull request #458 from marquiz/devel/drop-panic-source ... nfd-worker: stop masking crashes in feature discovery	2021-03-01 06:59:26 -08:00
Markus Lehtonen	1f819173d0	source: drop stale BoolFeatureValue type	2021-03-01 13:51:04 +02:00
Markus Lehtonen	5e6f0779e9	nfd-worker: stop masking crashes in feature discovery ... The code should be stable enough. If there are fatal bugs causing the discovery to panic/segfault that should be made visible instead of semi-siently hiding it. Also, this caused one (negative) test case to fail undetected which is now fixed.	2021-03-01 09:14:19 +02:00
Kubernetes Prow Robot	e370429970	Merge pull request #455 from marquiz/devel/helm-lint ... scripts/test-infra: enable helm linting	2021-02-28 00:22:45 -08:00
Markus Lehtonen	34cc407dd9	scripts/test-infra: enable helm linting	2021-02-26 07:24:59 +02:00
Kubernetes Prow Robot	14dc2b032a	Merge pull request #453 from marquiz/fixes/klog ... Logging fixes	2021-02-25 09:03:24 -08:00
Kubernetes Prow Robot	b6d7018d2a	Merge pull request #452 from marquiz/fixes/e2e-openshift ... test/e2e: make openshift bits optional	2021-02-25 08:45:25 -08:00
Markus Lehtonen	ed722d5527	nfd-worker: change Fatal* log messages to Exit* ... We don't want to always print backtraces.	2021-02-25 18:23:47 +02:00
Markus Lehtonen	73bea99c34	nfd-master: drop last remnants of log package	2021-02-25 18:23:12 +02:00
Markus Lehtonen	7e6f740c9f	test/e2e: make openshift bits optional ... Only enabled if OPENSHIFT is specified in the environment when running make e2e-test, for example: $ OPENSHIFT=y make e2e-test	2021-02-25 17:54:07 +02:00
Kubernetes Prow Robot	3d5c1a18a2	Merge pull request #450 from marquiz/devel/klog-worker ... nfd-worker: switch to klog	2021-02-25 06:35:25 -08:00
Markus Lehtonen	3f18e880b4	nfd-worker: dynamic configuration of klog ... Make it possible to dynamically (at run-time) alter most of the logging configuration from the config file.	2021-02-25 16:10:43 +02:00
Markus Lehtonen	7da7fde8f6	nfd-worker: switch to klog ... Greatly expands logging capabilities and flexibility with verbosity options, among other things.	2021-02-25 16:10:43 +02:00
Kubernetes Prow Robot	efa74905ba	Merge pull request #445 from marquiz/devel/klog ... nfd-master: switch to klog	2021-02-25 05:43:25 -08:00
Kubernetes Prow Robot	653ed22f0b	Merge pull request #451 from marquiz/devel/mdlint ... docs: enable markdown linting	2021-02-25 05:27:24 -08:00
Markus Lehtonen	3886cfb99e	docs: fix mdlint issues	2021-02-25 15:13:40 +02:00
Markus Lehtonen	bc289d0783	docs: enable markdown linting	2021-02-25 15:13:40 +02:00
Markus Lehtonen	3ffb7b8fc5	nfd-master: switch to klog	2021-02-25 07:50:37 +02:00
Kubernetes Prow Robot	a8232ccd2b	Merge pull request #449 from marquiz/documentation/flags ... docs: align docs with the single-dash command line flags	2021-02-24 12:08:40 -08:00
Markus Lehtonen	7c9943e634	docs: align docs with the single-dash command line flags ... After moving to the flags package for command line argument parsing NFD accepts command line arguments (flags) starting with a single dash (e.g. -no-publish in addition to --no-publish). Even if double-dash can be used the single-dash version is printed e.g. in the usage string (from -h, -help) so align documentation with that.	2021-02-24 21:31:07 +02:00
Kubernetes Prow Robot	d36500789e	Merge pull request #429 from slintes/configmap-hostname-labels ... Added nodename rule to custom source	2021-02-24 09:20:50 -08:00
Marc Sluiter	7038e49d02	source/custom: Add nodename rule ... There are cases when the only available metadata for discovering features is the node's name. The "nodename" rule extends the custom source and matches when the node's name matches one of the given nodename regexp patterns. It is also possible now to set an optional "value" on custom rules, which overrides the default "true" label value in case the rule matches. In order to allow more dynamic configurations without having to modify the complete worker configuration, custom rules are additionally read from a "custom.d" directory now. Typically that directory will be filled by mounting one or more ConfigMaps. Signed-off-by: Marc Sluiter <msluiter@redhat.com>	2021-02-24 16:26:35 +01:00