AWS CLI は v1 でも v2 でも S3 アクセスポイントを使えることを確認した。
$ /usr/bin/aws --version aws-cli/1.18.147 Python/2.7.18 Linux/4.14.232-176.381.amzn2.x86_64 botocore/1.18.6 $ aws s3 cp test.txt s3://arn:aws:s3:ap-northeast-1:123456789012:accesspoint/s3-access-point-vpc1/ upload: ./test.txt to s3://arn:aws:s3:ap-northeast-1:123456789012:accesspoint/s3-access-point-vpc1/test.txt
$ /usr/local/bin/aws --version aws-cli/2.2.14 Python/3.8.8 Linux/4.14.232-176.381.amzn2.x86_64 exe/x86_64.amzn.2 prompt/off $ /usr/local/bin/aws s3 cp test.txt s3://arn:aws:s3:ap-northeast-1:123456789012:accesspoint/s3-access-point-vpc1/ upload: ./test.txt to s3://arn:aws:s3:ap-northeast-1:123456789012:accesspoint/s3-access-point-vpc1/test.txt