mirror of
https://github.com/ceph/ceph-csi.git
synced 2025-03-09 17:09:29 +00:00
f87d06ed85
Several packages are only used while running the e2e suite. These packages are less important to update, as the they can not influence the final executable that is part of the Ceph-CSI container-image. By moving these dependencies out of the main Ceph-CSI go.mod, it is easier to identify if a reported CVE affects Ceph-CSI, or only the testing (like most of the Kubernetes CVEs). Signed-off-by: Niels de Vos <ndevos@ibm.com>
83 lines
2.4 KiB
Go
83 lines
2.4 KiB
Go
/*
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Copyright 2018 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package utils
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import (
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"errors"
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"fmt"
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"os"
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"path/filepath"
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"runtime"
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"strings"
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)
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// GetK8sRootDir returns the root directory for kubernetes, if present in the gopath.
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func GetK8sRootDir() (string, error) {
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dir := os.Getenv("KUBE_ROOT")
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if len(dir) > 0 {
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return dir, nil
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}
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dir, err := RootDir()
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if err != nil {
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return "", err
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}
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return filepath.Join(dir, fmt.Sprintf("%s/", "k8s.io/kubernetes")), nil
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}
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// GetCAdvisorRootDir returns the root directory for cAdvisor, if present in the gopath.
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func GetCAdvisorRootDir() (string, error) {
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dir, err := RootDir()
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if err != nil {
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return "", err
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}
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return filepath.Join(dir, fmt.Sprintf("%s/", "github.com/google/cadvisor")), nil
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}
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// RootDir gets the on-disk kubernetes source directory, returning an error is none is found
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func RootDir() (string, error) {
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// Get the directory of the current executable
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_, testExec, _, _ := runtime.Caller(0)
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path := filepath.Dir(testExec)
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// Look for the kubernetes source root directory
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if strings.Contains(path, "k8s.io/kubernetes") {
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splitPath := strings.Split(path, "k8s.io/kubernetes")
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return splitPath[0], nil
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}
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return "", errors.New("could not find kubernetes source root directory")
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}
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// GetK8sBuildOutputDir returns the build output directory for k8s
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// For dockerized build, targetArch (eg: 'linux/arm64', 'linux/amd64') must be explicitly specified
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// For non dockerized build, targetArch is ignored
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func GetK8sBuildOutputDir(isDockerizedBuild bool, targetArch string) (string, error) {
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k8sRoot, err := GetK8sRootDir()
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if err != nil {
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return "", err
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}
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buildOutputDir := filepath.Join(k8sRoot, "_output/local/go/bin")
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if isDockerizedBuild {
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buildOutputDir = filepath.Join(k8sRoot, "_output/dockerized/bin/", targetArch)
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}
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if _, err := os.Stat(buildOutputDir); err != nil {
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return "", err
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}
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return buildOutputDir, nil
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}
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