-
Notifications
You must be signed in to change notification settings - Fork 879
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
provides the ability to scan image vulnerabilities locally through sc…
…ripts Signed-off-by: zhzhuang-zju <[email protected]>
- Loading branch information
1 parent
dde3533
commit e164bac
Showing
2 changed files
with
153 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,68 @@ | ||
#!/usr/bin/env bash | ||
# Copyright 2023 The Karmada Authors. | ||
# | ||
# Licensed under the Apache License, Version 2.0 (the "License"); | ||
# you may not use this file except in compliance with the License. | ||
# You may obtain a copy of the License at | ||
# | ||
# http://www.apache.org/licenses/LICENSE-2.0 | ||
# | ||
# Unless required by applicable law or agreed to in writing, software | ||
# distributed under the License is distributed on an "AS IS" BASIS, | ||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
# See the License for the specific language governing permissions and | ||
# limitations under the License. | ||
|
||
set -o errexit | ||
set -o nounset | ||
set -o pipefail | ||
|
||
# This script starts a images scanning with trivy, and returns whether the provided vulnerability has been resolved | ||
# Parameters: [skip-image-generation] if you want to skip the image generation step to make scanning faster | ||
# Parameters: [vulns](optional) vulnerability names, multiple can be separated by commas, like 'CVE-2023-45142,CVE-2023-451333'. | ||
# This script depends on utils in: ${REPO_ROOT}/hack/vuln-scan-local.sh | ||
|
||
function usage() { | ||
echo "Usage:" | ||
echo " hack/verify-vuln.sh [skip-image-generation] [vulns][-h]" | ||
echo "Args:" | ||
echo " skip-image-generation: whether to skip image generation" | ||
echo " vulns: (optional) vulnerability names, multiple can be separated by commas, like 'CVE-2023-45142,CVE-2023-451333'" | ||
echo " h: print help information" | ||
} | ||
|
||
while getopts 'h' OPT; do | ||
case $OPT in | ||
h) | ||
usage | ||
exit 0 | ||
;; | ||
?) | ||
usage | ||
exit 1 | ||
;; | ||
esac | ||
done | ||
|
||
|
||
REPO_ROOT=$(dirname "${BASH_SOURCE[0]}")/.. | ||
cd "${REPO_ROOT}" | ||
|
||
vulns=$2 | ||
IFS=, | ||
vuln_arrary=($vulns) | ||
|
||
echo "start image scan" | ||
res=$(hack/vuln-scan-local.sh $1) | ||
for vuln in $vuln_arrary | ||
do | ||
if [[ $res == *$vuln* ]] | ||
then | ||
echo "Images still have a security vulnerability $vuln, detail:" | ||
echo "$(echo $res |grep "Fixed Version" | head -n 1 )" | ||
echo "$(echo $res |grep $vuln | head -n 1 )" | ||
exit 1 | ||
fi | ||
done | ||
|
||
echo "Congratulations! All images have not been scanned for security vulnerabilities $2." |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,85 @@ | ||
#!/usr/bin/env bash | ||
# Copyright 2023 The Karmada Authors. | ||
# | ||
# Licensed under the Apache License, Version 2.0 (the "License"); | ||
# you may not use this file except in compliance with the License. | ||
# You may obtain a copy of the License at | ||
# | ||
# http://www.apache.org/licenses/LICENSE-2.0 | ||
# | ||
# Unless required by applicable law or agreed to in writing, software | ||
# distributed under the License is distributed on an "AS IS" BASIS, | ||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
# See the License for the specific language governing permissions and | ||
# limitations under the License. | ||
|
||
set -o errexit | ||
set -o nounset | ||
set -o pipefail | ||
|
||
# This script starts a images scanning with trivy | ||
# Parameters: [skip-image-generation] if you want to skip the image generation step to make scanning faster | ||
# This script depends on utils in: ${REPO_ROOT}/hack/util.sh | ||
# 1. used to locally scan Karmada component image vulnerabilities with trivy | ||
|
||
function usage() { | ||
echo "Usage:" | ||
echo " hack/vuln-scan-local.sh [skip-image-generation] [-h]" | ||
echo "Args:" | ||
echo " skip-image-generation: whether to skip image generation" | ||
echo " h: print help information" | ||
} | ||
|
||
while getopts 'h' OPT; do | ||
case $OPT in | ||
h) | ||
usage | ||
exit 0 | ||
;; | ||
?) | ||
usage | ||
exit 1 | ||
;; | ||
esac | ||
done | ||
|
||
|
||
REPO_ROOT=$(dirname "${BASH_SOURCE[0]}")/.. | ||
cd "${REPO_ROOT}" | ||
source "hack/util.sh" | ||
|
||
echo -n "Preparing: 'trivy' existence check - " | ||
if util::cmd_exist trivy ; then | ||
echo "pass" | ||
else | ||
echo "start installing trivy" | ||
curl -sfL https://raw.githubusercontent.com/aquasecurity/trivy/main/contrib/install.sh | sh -s -- -b /usr/local/bin v0.48.1 | ||
fi | ||
|
||
export VERSION=${VERSION:-"latest"} | ||
export REGISTRY=${REGISTRY:-"docker.io/karmada"} | ||
IMAGE_ARRAR=( | ||
karmada-controller-manager | ||
karmada-scheduler | ||
karmada-descheduler | ||
karmada-webhook | ||
karmada-agent | ||
karmada-scheduler-estimator | ||
karmada-interpreter-webhook-example | ||
karmada-aggregated-apiserver | ||
karmada-search | ||
karmada-operator | ||
karmada-metrics-adapter | ||
) | ||
|
||
if ! $1; then | ||
echo "start generating image" | ||
make images GOOS="linux" --directory=. | ||
fi | ||
echo "start image scan" | ||
for image in ${IMAGE_ARRAR[@]} | ||
do | ||
imageRef="$REGISTRY/$image:$VERSION" | ||
echo "---------------------------- the image scanning result of Image <<$imageRef>> ----------------------------" | ||
trivy image --format table --ignore-unfixed --vuln-type os,library --severity UNKNOWN,LOW,MEDIUM,HIGH,CRITICAL -q $imageRef | ||
done |