newdwh2021/vulnerability-scan/validate-image-digest/validate-prd-lambda-digest.sh
2024-11-09 14:02:08 +09:00

50 lines
2.1 KiB
Bash

#!/bin/bash
# AWSがログインしているかどうかをチェックする関数
function check_aws_login() {
if ! aws sts get-caller-identity &>/dev/null; then
echo "❌ AWS credentials are not configured or are incorrect. Exiting."
exit 1
fi
}
# ログインチェックを実行
check_aws_login
# プロダクションECRとLambda名のペアの配列
resources=(
"mbj-newdwh2021-product-sap-data-decrypt mbj-newdwh2021-product-lambda-sap-data-decrypt"
"mbj-newdwh2021-product-check-view-security-option-ecr mbj-newdwh2021-product-lambda-check-view-security-option"
"mbj-newdwh2021-product-transfer-medpass-data-ecr mbj-newdwh2021-product-lambda-transfer-medpass-data"
)
# 各リソースをループ
for resource_set in "${resources[@]}"; do
# 本番環境のECRとLambda関数名を分割
product_repo=$(echo $resource_set | awk '{print $1}')
lambda_function=$(echo $resource_set | awk '{print $2}')
# 本番環境のlatestタグのダイジェストを取得
product_digest=$(aws ecr describe-images --repository-name "$product_repo" --image-ids imageTag=latest --query 'imageDetails[0].imageDigest' --output text 2>/dev/null)
# Lambda関数のダイジェストを取得
lambda_digest=$(aws lambda get-function --function-name "$lambda_function" --query 'Code.ImageUri' --output text 2>/dev/null | sed 's/.*@//')
# 両方のダイジェストが正常に取得されたかチェック
if [[ -z "$product_digest" || -z "$lambda_digest" ]]; then
echo "Failed to retrieve digest for $product_repo or $lambda_function."
continue
fi
# ダイジェストを比較
if [[ "$product_digest" == "$lambda_digest" ]]; then
echo "✅ Digests match for product ECR and Lambda in $product_repo."
echo " Product Digest: $product_digest"
echo " Lambda Digest: $lambda_digest"
else
echo "❌ Digests do not match for $product_repo and $lambda_function."
echo " Product Digest: $product_digest"
echo " Lambda Digest: $lambda_digest"
fi
done