"NB[PO&$3%PDLFS$SFEFOUJBM)FMQFS w BXTFDSHFUMPHJO͕ෆཁʹͳΔ w EPDLFSͷDSFEFOUJBMIFMQFSΛ͏ w શϊʔυʹΫϨσϯγϟϧΛஔ͘ʁ https://github.com/awslabs/amazon-ecr-credential-helper
https://docs.aws.amazon.com/ja_jp/AmazonECR/latest/userguide/ECR_AWSCLI.html This command provides an authorization token that is valid for the specified registry for 12 hours.