aws gamecast create-application
--description "new-demo-3"
--executable-path "u22.exe"
--application-source-uri "s3://kiban-gamecast-us/demo"
--runtime-environment "Type=PROTON,Version=20230428"
--save-key "new-demo-save-key"
--save-configuration "FileLocations=%userprofile%/AppData/LocalLow/DefaultCompany/u22"
--profile gamecast2
--region us-east-2
aws gamecast create-stream-group
--description "new demo"
--default-application-identifier "id"
--stream-class "gen4a_high"
--profile gamecast2
--region us-east-2