Imports your signed private CA certificate into ACM PCA.Show details from next link. https://docs.aws.amazon.com/ja_jp/cli/latest/reference/acm-pca/import-certificate-authority-certificate.html
| aws acm-pca import-certificate-authority-certificate \ |
| What Is ACM PCA? - AWS Certificate Manager Private Certificate Authority : http://docs.aws.amazon.com/acm-pca/latest/userguide/PcaImportCaCert.html |