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Improve CLI test times by instantiating openapi controller once (#3297)

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Signed-off-by: Sambhav Kothari <sambhavs.email@gmail.com>
This commit is contained in:
Sambhav Kothari 2022-02-24 15:34:12 +00:00 • committed by GitHub
parent 388b160840
commit c4075af3d1
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 30 additions and 17 deletions
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11
.github/workflows/cli.yaml vendored
View file

@ -46,18 +46,13 @@ jobs:
run: |
if [[ ${{ github.event_name }} == "push" ]]
then
GIT_BRANCH=${GITHUB_REF##*/}
export TEST_GIT_BRANCH=${GITHUB_REF##*/}
elif [[ ${{ github.event_name }} == "pull_request" ]]
then
GIT_BRANCH=${{ github.event.pull_request.base.ref }}
export TEST_GIT_BRANCH=${{ github.event.pull_request.base.ref }}
fi
make cli
make -j4 test-cli
CLI_PATH=$PWD/cmd/cli/kubectl-kyverno/kyverno
$CLI_PATH test https://github.com/kyverno/policies/$GIT_BRANCH
$CLI_PATH test https://github.com/kyverno/policies --git-branch $GIT_BRANCH
$CLI_PATH test https://github.com/kyverno/policies/pod-security/restricted -b $GIT_BRANCH
$CLI_PATH test ./test/cli/test-mutate
$CLI_PATH test ./test/cli/test
$CLI_PATH test ./test/cli/test-fail/missing-policy && exit 1 || exit 0
$CLI_PATH test ./test/cli/test-fail/missing-rule && exit 1 || exit 0
$CLI_PATH test ./test/cli/test-fail/missing-resource && exit 1 || exit 0

16
Makefile
View file

@ -28,6 +28,7 @@ LD_FLAGS="-s -w -X $(PACKAGE)/pkg/version.BuildVersion=$(GIT_VERSION) -X $(PACKA
LD_FLAGS_DEV="-s -w -X $(PACKAGE)/pkg/version.BuildVersion=$(GIT_VERSION_DEV) -X $(PACKAGE)/pkg/version.BuildHash=$(GIT_HASH) -X $(PACKAGE)/pkg/version.BuildTime=$(TIMESTAMP)"
K8S_VERSION ?= $(shell kubectl version --short | grep -i server | cut -d" " -f3 | cut -c2-)
export K8S_VERSION
TEST_GIT_BRANCH ?= main
##################################
# KYVERNO
##################################
@ -221,6 +222,21 @@ test-clean:
@echo " cleaning test cache"
go clean -testcache ./...
.PHONY: test-cli
test-cli: test-cli-policies test-cli-local test-cli-local-mutate
.PHONY: test-cli-policies
test-cli-policies: cli
cmd/cli/kubectl-kyverno/kyverno test https://github.com/kyverno/policies/$(TEST_GIT_BRANCH)
.PHONY: test-cli-local
test-cli-local: cli
cmd/cli/kubectl-kyverno/kyverno test ./test/cli/test
.PHONY: test-cli-local-mutate
test-cli-local-mutate: cli
cmd/cli/kubectl-kyverno/kyverno test ./test/cli/test
# go get downloads and installs the binary
# we temporarily add the GO_ACC to the path

20
pkg/kyverno/test/test_command.go
View file

@ -194,7 +194,6 @@ results:
fmt.Println(string(testFile))
return nil
}
_, err = testCommandExecute(dirPath, valuesFile, fileName, gitBranch)
if err != nil {
log.Log.V(3).Info("a directory is required")
@ -274,7 +273,10 @@ func testCommandExecute(dirPath []string, valuesFile string, fileName string, gi
if len(dirPath) == 0 {
return rc, sanitizederror.NewWithError(fmt.Sprintf("a directory is required"), err)
}
openAPIController, err := openapi.NewOpenAPIController()
if err != nil {
return rc, fmt.Errorf("unable to create open api controller, %w", err)
}
if strings.Contains(string(dirPath[0]), "https://") {
gitURL, err := url.Parse(dirPath[0])
if err != nil {
@ -352,7 +354,7 @@ func testCommandExecute(dirPath []string, valuesFile string, fileName string, gi
continue
}
if err := applyPoliciesFromPath(fs, policyBytes, valuesFile, true, policyresoucePath, rc); err != nil {
if err := applyPoliciesFromPath(fs, policyBytes, valuesFile, true, policyresoucePath, rc, openAPIController); err != nil {
return rc, sanitizederror.NewWithError("failed to apply test command", err)
}
}
@ -369,7 +371,7 @@ func testCommandExecute(dirPath []string, valuesFile string, fileName string, gi
var testFiles int
var deprecatedFiles int
path := filepath.Clean(dirPath[0])
errors = getLocalDirTestFiles(fs, path, fileName, valuesFile, rc, &testFiles, &deprecatedFiles)
errors = getLocalDirTestFiles(fs, path, fileName, valuesFile, rc, &testFiles, &deprecatedFiles, openAPIController)
if testFiles == 0 {
fmt.Printf("\n No test files found. Please provide test YAML files named kyverno-test.yaml \n")
@ -396,7 +398,7 @@ func testCommandExecute(dirPath []string, valuesFile string, fileName string, gi
return rc, nil
}
func getLocalDirTestFiles(fs billy.Filesystem, path, fileName, valuesFile string, rc *resultCounts, testFiles *int, deprecatedFiles *int) []error {
func getLocalDirTestFiles(fs billy.Filesystem, path, fileName, valuesFile string, rc *resultCounts, testFiles *int, deprecatedFiles *int, openAPIController *openapi.Controller) []error {
var errors []error
files, err := ioutil.ReadDir(path)
@ -405,7 +407,7 @@ func getLocalDirTestFiles(fs billy.Filesystem, path, fileName, valuesFile string
}
for _, file := range files {
if file.IsDir() {
getLocalDirTestFiles(fs, filepath.Join(path, file.Name()), fileName, valuesFile, rc, testFiles, deprecatedFiles)
getLocalDirTestFiles(fs, filepath.Join(path, file.Name()), fileName, valuesFile, rc, testFiles, deprecatedFiles, openAPIController)
continue
}
if strings.Contains(file.Name(), fileName) || strings.Contains(file.Name(), "test.yaml") {
@ -424,7 +426,7 @@ func getLocalDirTestFiles(fs billy.Filesystem, path, fileName, valuesFile string
errors = append(errors, sanitizederror.NewWithError("failed to convert json", err))
continue
}
if err := applyPoliciesFromPath(fs, valuesBytes, valuesFile, false, path, rc); err != nil {
if err := applyPoliciesFromPath(fs, valuesBytes, valuesFile, false, path, rc, openAPIController); err != nil {
errors = append(errors, sanitizederror.NewWithError(fmt.Sprintf("failed to apply test command from file %s", file.Name()), err))
continue
}
@ -660,8 +662,8 @@ func getFullPath(paths []string, policyResourcePath string, isGit bool) []string
return paths
}
func applyPoliciesFromPath(fs billy.Filesystem, policyBytes []byte, valuesFile string, isGit bool, policyResourcePath string, rc *resultCounts) (err error) {
openAPIController, err := openapi.NewOpenAPIController()
func applyPoliciesFromPath(fs billy.Filesystem, policyBytes []byte, valuesFile string, isGit bool, policyResourcePath string, rc *resultCounts, openAPIController *openapi.Controller) (err error) {
engineResponses := make([]*response.EngineResponse, 0)
var dClient *client.Client
values := &Test{}