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3225 commits 16 branches 550 tags 288 MiB
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118 commits

Author SHA1 Message Date
shuting
f93f3344d2
fix result removal for DELETION requests (#1811) 
Signed-off-by: Shuting Zhao <shutting06@gmail.com>
 2021-04-16 13:51:35 -07:00
shuting
c08843ef77
Add Images info to variables context (#1725) 
* - remove supportMutateValidate; - refactor new context in the webhook

Signed-off-by: Shuting Zhao <shutting06@gmail.com>

* add ImageInfo to variables context

Signed-off-by: Shuting Zhao <shutting06@gmail.com>

* revert unexpected changes

Signed-off-by: Shuting Zhao <shutting06@gmail.com>
 2021-03-23 10:34:03 -07:00
Pooja Singh
32522e7827
namespace selector (#1532) 
* updated crd with namespace selector

Signed-off-by: NoSkillGirl <singhpooja240393@gmail.com>

* added logic for validate

Signed-off-by: NoSkillGirl <singhpooja240393@gmail.com>

* added condition in utils for namespace labels

Signed-off-by: NoSkillGirl <singhpooja240393@gmail.com>

* added function for extracting namespace label using lister

Signed-off-by: NoSkillGirl <singhpooja240393@gmail.com>

* added logic for generate

Signed-off-by: NoSkillGirl <singhpooja240393@gmail.com>

* added lister in generate

Signed-off-by: NoSkillGirl <singhpooja240393@gmail.com>

* commented generate controller changes

Signed-off-by: NoSkillGirl <singhpooja240393@gmail.com>

* added ns lister

Signed-off-by: NoSkillGirl <singhpooja240393@gmail.com>

* added ns label in apply.go

Signed-off-by: NoSkillGirl <singhpooja240393@gmail.com>

* added ns label in generation.go

Signed-off-by: NoSkillGirl <singhpooja240393@gmail.com>

* added ns label in mutation.go

Signed-off-by: NoSkillGirl <singhpooja240393@gmail.com>

* added ns label for validation

Signed-off-by: NoSkillGirl <singhpooja240393@gmail.com>

* using dynaminc informer

Signed-off-by: NoSkillGirl <singhpooja240393@gmail.com>
 2021-02-03 13:09:42 -08:00
Jim Bugwadia
e8e3b93a5f
api server lookups (#1514) 
* initial commit for api server lookups

Signed-off-by: Jim Bugwadia <jim@nirmata.com>

* initial commit for API server lookups

Signed-off-by: Jim Bugwadia <jim@nirmata.com>

* Enhancing dockerfiles (multi-stage) of kyverno components and adding non-root user to the docker images (#1495)

* Dockerfile refactored

Signed-off-by: Raj Babu Das <mail.rajdas@gmail.com>

* Adding non-root commands to docker images and enhanced the dockerfiles

Signed-off-by: Raj Babu Das <mail.rajdas@gmail.com>

* changing base image to scratch

Signed-off-by: Raj Babu Das <mail.rajdas@gmail.com>

* Minor typo fix

Signed-off-by: Raj Babu Das <mail.rajdas@gmail.com>

* changing dockerfiles to use /etc/passwd to use non-root user'

Signed-off-by: Raj Babu Das <mail.rajdas@gmail.com>

* minor typo

Signed-off-by: Raj Babu Das <mail.rajdas@gmail.com>

* minor typo

Signed-off-by: Raj Babu Das <mail.rajdas@gmail.com>
Signed-off-by: Jim Bugwadia <jim@nirmata.com>

* revert cli image name (#1507)

Signed-off-by: Raj Babu Das <mail.rajdas@gmail.com>
Signed-off-by: Jim Bugwadia <jim@nirmata.com>

* Refactor resourceCache; Reduce throttling requests (background controller) (#1500)

* skip sending API request for filtered resource

* fix PR comment

Signed-off-by: Shuting Zhao <shutting06@gmail.com>

* fixes https://github.com/kyverno/kyverno/issues/1490

Signed-off-by: Shuting Zhao <shutting06@gmail.com>

* fix bug - namespace is not returned properly

Signed-off-by: Shuting Zhao <shutting06@gmail.com>

* reduce throttling - list resource using lister

* refactor resource cache

* fix test

Signed-off-by: Shuting Zhao <shutting06@gmail.com>

* fix label selector

Signed-off-by: Shuting Zhao <shutting06@gmail.com>

* fix build failure

Signed-off-by: Shuting Zhao <shutting06@gmail.com>
Signed-off-by: Jim Bugwadia <jim@nirmata.com>

* fix merge issues

Signed-off-by: Jim Bugwadia <jim@nirmata.com>

* fix unit test

Signed-off-by: Jim Bugwadia <jim@nirmata.com>

* add nil check for API client

Signed-off-by: Jim Bugwadia <jim@nirmata.com>

Co-authored-by: Raj Babu Das <mail.rajdas@gmail.com>
Co-authored-by: shuting <shutting06@gmail.com>
 2021-02-01 12:59:13 -08:00
shuting
c692263177
Refactor resourceCache; Reduce throttling requests (background controller) (#1500) 
* skip sending API request for filtered resource

* fix PR comment

Signed-off-by: Shuting Zhao <shutting06@gmail.com>

* fixes https://github.com/kyverno/kyverno/issues/1490

Signed-off-by: Shuting Zhao <shutting06@gmail.com>

* fix bug - namespace is not returned properly

Signed-off-by: Shuting Zhao <shutting06@gmail.com>

* reduce throttling - list resource using lister

* refactor resource cache

* fix test

Signed-off-by: Shuting Zhao <shutting06@gmail.com>

* fix label selector

Signed-off-by: Shuting Zhao <shutting06@gmail.com>

* fix build failure

Signed-off-by: Shuting Zhao <shutting06@gmail.com>
 2021-01-29 17:38:23 -08:00
Jim Bugwadia
68474a9dd2 skip validation patterns for delete requests 2021-01-02 01:10:14 -08:00
Jim Bugwadia
e2f10c6f83 update validation logic 2020-12-23 15:10:07 -08:00
shuting
3c5f9f8888
1398 - Reduce RCR throttling requests (#1406) 
* reduce RCR throttling requests by merging policy application (policy - namespace) results into single RCR

* - refactor policy controller; - fix RCR issue

* - refactor RCR controller; - fix cpolr on ns update; - reduce throttling when getting resources; - fix tests

* update CRD schema

* fix typo
 2020-12-21 11:04:19 -08:00
Jim Bugwadia
c77944ddef
filter resources excluded in config (#1404) 2020-12-16 12:29:16 -08:00
shuting
c1764a85d1
1370 clean up stale RCRs (#1373) 
* remove env "POLICY-TYPE"

* clean up resource in goroutine

* clean up stale RCRs on namespace deletion

* go vet

* clean up code
 2020-12-08 23:04:16 -08:00
shuting
624b481df3
Fix 1351 - policy report (#1359) 
* ignore Kyverno CRDs existence check when server is not available

* clean up cluster / reportChangeRequest

* resolve PR comments

* - fixes #1351; - clean up code

* fo fmt
 2020-12-04 10:04:46 -08:00
Jim Bugwadia
2344b2c305
1319 fix throttling (#1341) 
* fix policy status and generate controller issues

* shorten ACTION column name

* update logs

Co-authored-by: Shuting Zhao <shutting06@gmail.com>
 2020-11-30 11:22:20 -08:00
Shuting Zhao
e985ee4031 correct misspelled words 2020-11-17 12:01:01 -08:00
shuting
5e07ecc5f3
Add Policy Report (#1229) 
* add report in cli

* policy report crd added

* policy report added

* configmap added

* added jobs

* added jobs

* bug fixed

* added logic for cli

* common function added

* sub command added for policy report

* subcommand added for report

* common package changed

* configmap added

* added logic for kyverno cli

* added logic for jobs

* added logic for jobs

* added logic for jobs

* added logic for cli

* buf fix

* cli changes

* count bug fix

* docs added for command

* go fmt

* refactor codebase

* remove policy controller for policyreport

* policy report removed

* bug fixes

* bug fixes

* added job trigger if needed

* job deletation logic added

* build failed fix

* fixed e2e test

* remove hard coded variables

* packages adde

* improvment added in jobs sheduler

* policy report yaml added

* cronjob added

* small fixes

* remove background sync

* documentation added for report command

* remove extra log

* small improvement

* tested policy report

* revert hardcoded changes

* changes for demo

* demo changes

* resource aggrigation added

* More changes

* More changes

* - resolve PR comments; - refactor jobs controller

* set rbac for jobs

* add clean up in job controller

* add short names

* remove application scope for policyreport

* move job controller to policyreport

* add report logic in command apply

* - update policy report types;  - upgrade k8s library; - update code gen

* temporarily comment out code to pass CI build

* generate / update policyreport to cluster

* add unit test for CLI report

* add test for apply - generate policy report

* fix unit test

* - remove job controller; - remove in-memory configmap; - clean up kustomize manifest

* remove dependency

* add reportRequest / clusterReportRequest

* clean up policy report

* generate report request

* update crd clusterReportRequest

* - update json tag of report summary; - update definition manifests; -  fix dclient creation

* aggregate reportRequest into policy report

* fix unit tests

* - update report summary to optional; - generate clusterPolicyReport; - remove reportRequests after merged to report

* remove

* generate reportRequest in kyverno namespace

* update resource filter in helm chart

* - rename reportRequest to reportChangeRequest; -rename clusterReportRequest to clusterReportChangeRequest

* generate policy report in background scan

* skip generating report change request if there's entry results

* fix results entry removal when policy / rule gets deleted

* rename apiversion from policy.kubernetes.io to policy.k8s.io

* update summary.* to lower case

* move reportChangeRequest to kyverno.io/v1alpha1

* remove policy report flag

* fix report update

* clean up policy violation CRD

* remove violation CRD from manifest

* clean up policy violation code - remove pvGenerator

* change severity fields to lower case

* update import library

* set report category

Co-authored-by: Yuvraj <yuvraj.yad001@gmail.com>
Co-authored-by: Yuvraj <10830562+evalsocket@users.noreply.github.com>
Co-authored-by: Jim Bugwadia <jim@nirmata.com>
 2020-11-09 11:26:12 -08:00
Shuting Zhao
cdc5190c56 update nirmata/kyverno to kyverno/kyverno 2020-10-07 11:12:31 -07:00
Mohan B E
51ac382c6c
Feature/configmaps var 724 (#1118) 
* added configmap data substitution for foreground mutate and validate

* added configmap data substitution for foreground mutate and validate fmt

* added configmap lookup for background

* added comments to resource cache

* added configmap data lookup in preConditions

* added parse strings in In operator and configmap lookup docs

* added configmap lookup docs

* modified configmap lookup docs
 2020-09-22 14:11:49 -07:00
Mohan B E
f60deecdce
Feature/namespaced policy 280 (#1058) 
* namespaced policy crd and cache

* modified main.go

* removed kyverno

* implemented policy violation generator for namespaced policy on audit

* modified cache

* added validation for cluster resource types

* install.yaml

* install.yaml

* removed namespaces from crd and refactored code

* modified NamespacePolicy to Policy

* added ClusterRole aggregate for policies

* modified clusterrole
 2020-08-19 09:07:23 -07:00
shuting
d6062fdd47
Add go fmt (#1055) 
* remove empty flag

* format code

* revert change in install.yaml
 2020-08-14 12:21:06 -07:00
Yuvraj
73840e3c5f
configrable rules added (#1017) 
* configrable rules added

* fix exclude group logic from code

* flag added in yaml

* exclude username added

* exclude username added

* config interface implimented

* configure exclude username

* get role ref

* test case fixed

* panic fix

* move from interface to slice

* exclude added in mutate

* trim strings

* configmap changes added

* kustomize changes for configmap

* k8s resources added
 2020-08-07 17:09:24 -07:00
shuting
87fa77fbcc
965 add validate audit handler (#967) 
* store policy names cache to reduce lookup time

* add validate audit handler

* fix #958, remove auto-gen annotation on Pod

* formatting code

* update processTime to readable format

* #586, add back unit test

* update logging info

* remove unused interface

* handle generate policy in a single thread in weboook

* resolve pr comments
 2020-07-09 11:48:34 -07:00
shuting
ed52bd3d9f
Add policy cache based on policyType (#960) 
* add policy cache based on policyType

* fetch policy from cache in webhook

* add unit test for policy cache

* update log for exclude resources filter

* skip webhook mutation on DELETE operation

* remove duplicate k8s version check

* add description
 2020-07-02 12:49:10 -07:00
Jim Bugwadia
65193feccb
update logging, naming, and event retry (#959) 
* update logging and naming

* check per policy patch count
 2020-06-30 11:53:27 -07:00
shuting
b3a1e51a84
bug fix auto-gen annotation reported as violation (#902) 
* fix auto-gen annotation reported as violation

* update log
 2020-06-03 17:47:06 -07:00
Jim Bugwadia
838d02c475
Bugfix/659 support wildcards for namespaces (#871) 
* - support wildcards for namespaces

* do not annotate resource, unless policy is an autogen policy

* close HTTP body

* improve messages

* remove policy store

Policy store was not fully implemented and simply provided a way
to list all polices and get a policy by name, which can be done via
standard client-go interfaces.

We need to revisit and design a better PolicyStore that provides fast
lookups for matching policies based on names, namespaces, etc.

* handle wildcard namespaces in background processing

* fix unit tests 1) remove platform dependent path usage 2) remove policy store

* add test case for mutate with wildcard namespaces
 2020-05-26 10:36:56 -07:00
Shuting Zhao
9eb2534d63 - fix pending delete for denying deletion rule - revert timeoutHandler - update log level 2020-05-19 00:14:23 -07:00
Shuting Zhao
0e803ae532 fix DENY pending for DELETE request 2020-05-18 20:01:20 -07:00
Shuting Zhao
ad4f06f22d Merge branch 'master' into 744_deny_requests 
# Conflicts:
#	pkg/webhooks/mutation.go
#	pkg/webhooks/server.go
#	pkg/webhooks/validation.go
 2020-05-18 12:32:42 -07:00
Jim Bugwadia
8c4c98d1a4
Merge pull request #855 from nirmata/bugfix/fixes_791_792_832 
Bugfix/fixes 791 792 832
 2020-05-17 19:30:11 -07:00
Jim Bugwadia
304c75403e - skip resource schema validation when no mutate rules are applied 
- cleanup webhook registration logic and logs
 2020-05-17 14:37:05 -07:00
Shuting Zhao
0952ccec82 set log to higher level 2020-05-15 14:49:34 -07:00
shravan
43d412039c 744 relocating logic 2020-05-07 23:11:04 +05:30
shravan
5ec300a12d 744 added tests 2020-05-07 02:35:24 +05:30
shravan
2451756651 744 tested prototype 2020-04-10 23:24:54 +05:30
shivkumar dudhani
e6e5bbb603 Merge branch 'master' into access_check 2020-03-17 17:23:18 -07:00
shivkumar dudhani
1b1ab78f77 logs & access 2020-03-17 11:05:20 -07:00
shravan
9656975b5a 527 renamed package and send listner instead of entire sync object 2020-03-07 12:53:37 +05:30
shravan
6206852262 527 redesigned implementation so that package variables are not used across packages 2020-03-04 15:45:20 +05:30
shravan
38b92a0d34 527 making status listner into a buffered channel instead of go routines 2020-03-04 13:35:49 +05:30
shravan
e324967405 527 resolving merge conflicts 2020-02-29 23:12:39 +05:30
shravan
40e92ebacf 527 decoupling sender and reciever 2020-02-29 22:39:27 +05:30
shravan
ac37ec66f0 527 minor fixes 2020-02-23 20:40:00 +05:30
shravan
592df74c57 527 tested mutate needs further testing 2020-02-22 23:35:02 +05:30
shivkumar dudhani
e499264ea9 refactor events 2020-02-19 19:24:34 -08:00
Shivkumar Dudhani
f4406bbefc
linter fixes (#656) 
* cleanup phase 1

* linter fixes phase 2

* linter fixes

* linter fixes
 2020-01-24 16:27:51 -08:00
Shuting Zhao
ba8030bec0 change to use validationFailureAction for the mutation failure action 2020-01-16 11:57:28 -08:00
Shuting Zhao
e3123e96b6 Merge branch 'master' into add_testscenario 2020-01-08 16:48:15 -08:00
Shivkumar Dudhani
3cf9141f4d
593 feature (#594) 
* initial commit

* background policy validation

* correct message

* skip non-background policy process for add/update

* add Generate Request CR

* generate Request Generator Initial

* test generate request CR generation

* initial commit gr generator

* generate controller initial framework

* add crd for generate request

* gr cleanup controller initial commit

* cleanup controller initial

* generate mid-commit

* generate rule processing

* create PV on generate error

* embed resource type

* testing phase 1- generate resources with variable substitution

* fix tests

* comment broken test #586

* add printer column for state

* return if existing resource for clone

* set resync time to 2 mins & remove resource version check in update handler for gr

* generate events for reporting

* fix logs

* initial commit

* fix trailing quote in patch

* remove comments

* initial condition (equal & notequal)

* initial support for conditions

* initial support fo conditions in generate

* support precondition checks

* cleanup

* re-evaluate GR on namespace update using dynamic informers

* add status for generated resources

* display loaded variable SA

* support delete cleanup of generate request main resources

* fix log

* remove namespace from SA username

* support multiple variables per statement for scalar values

* fix fail variables

* add check for userInfo

* validation checks for conditions

* update policy

* refactor logs

* code review

* add openapispec for clusterpolicy preconditions

* Update documentation

* CR fixes

* documentation

* CR fixes

* update variable

* fix logs

* update policy

* pre-defined variables (serviceAccountName & serviceAccountNamespace)

* update test
 2020-01-07 15:13:57 -08:00
Shuting Zhao
08491df046 Merge commit 'ffd2179b0332738a088b362e94147a981f0d02ed' into 600_bug 
# Conflicts:
#	pkg/webhooks/mutation.go
 2020-01-07 14:17:25 -08:00
Shuting Zhao
cafc3883a4 - fix validation to process on patched resource; - format code 2020-01-07 11:32:52 -08:00
Shivkumar Dudhani
ffd2179b03
538 (#587) 
* initial commit

* background policy validation

* correct message

* skip non-background policy process for add/update

* add Generate Request CR

* generate Request Generator Initial

* test generate request CR generation

* initial commit gr generator

* generate controller initial framework

* add crd for generate request

* gr cleanup controller initial commit

* cleanup controller initial

* generate mid-commit

* generate rule processing

* create PV on generate error

* embed resource type

* testing phase 1- generate resources with variable substitution

* fix tests

* comment broken test #586

* add printer column for state

* return if existing resource for clone

* set resync time to 2 mins & remove resource version check in update handler for gr

* generate events for reporting

* fix logs

* cleanup

* CR fixes

* fix logs
 2020-01-07 10:33:28 -08:00