HaileyHashicorp Vault DR clusterThere are two vault clusters: Seoul region and Tokyo region. IP address is 10.0.0.0/16 and 192.168.0.0/16 respectively.May 8, 2023May 8, 2023
HaileyHashicorp Vault TLS configurationThere are three vault servers and I connect them with TLS connection for security purposes. First, I created CA and Certification via…Apr 26, 2023Apr 26, 2023
HaileyTerraform New Provider : chatgptHashicorp Terraform released new provider called “chatgpt” two months ago. I applied “chatgpt” module in terraform code that produces…Apr 21, 2023Apr 21, 2023
HaileyZero-down time deployment architecture: Rolling, Blue/Green, and Canary<Hypothetical situation>Mar 21, 2023Mar 21, 2023