Files
kubescape/install.sh
2021-10-04 08:36:53 +03:00

68 lines
1.5 KiB
Bash
Executable File

#!/bin/bash
set -e
echo -e "\033[0;36mInstalling Kubescape..."
echo
BASE_DIR=~/.kubescape
KUBESCAPE_EXEC=kubescape
KUBESCAPE_ZIP=kubescape.zip
osName=$(uname -s)
if [[ $osName == *"MINGW"* ]]; then
osName=windows-latest
elif [[ $osName == *"Darwin"* ]]; then
osName=macos-latest
else
osName=ubuntu-latest
fi
GITHUB_OWNER=armosec
DOWNLOAD_URL=$(curl --silent "https://api.github.com/repos/$GITHUB_OWNER/kubescape/releases/latest" | grep -o "browser_download_url.*${osName}.*")
DOWNLOAD_URL=${DOWNLOAD_URL//\"}
DOWNLOAD_URL=${DOWNLOAD_URL/browser_download_url: /}
mkdir -p $BASE_DIR
OUTPUT=$BASE_DIR/$KUBESCAPE_EXEC
OUTPUT_ZIP=$BASE_DIR/$KUBESCAPE_ZIP
curl --progress-bar -L $DOWNLOAD_URL -o $OUTPUT_ZIP
unzip $OUTPUT_ZIP $KUBESCAPE_EXEC -d $BASE_DIR
# Checking if SUDO needed/exists
SUDO=
if [ "$(id -u)" -ne 0 ] && [ -n "$(which sudo)" ]; then
SUDO=sudo
fi
# Find install dir
install_dir=/usr/local/bin #default
for pdir in ${PATH//:/ }; do
edir="${pdir/#\~/$HOME}"
if [[ $edir == $HOME/* ]]; then
install_dir=$edir
mkdir -p $install_dir 2>/dev/null || true
SUDO=
break
fi
done
chmod +x $OUTPUT 2>/dev/null
$SUDO rm -f /usr/local/bin/$KUBESCAPE_EXEC 2>/dev/null || true # clearning up old install
$SUDO cp $OUTPUT $install_dir/$KUBESCAPE_EXEC
rm -rf $OUTPUT
echo
echo -e "\033[32mFinished Installation."
echo -e "\033[0m"
$KUBESCAPE_EXEC version
echo
echo -e "\033[35mUsage: $ $KUBESCAPE_EXEC scan framework nsa --exclude-namespaces kube-system,kube-public"
echo -e "\033[0m"