https://github.com/softwaremill/elasticmq https://www.tomcky.net/entry/20180403/1522695549 https://www.tomcky.net/entry/20180413/1523616565 https://github.com/takemikami/docker-elasticmq https://docs.aws.amazon.com/cli/latest/reference/sqs/ https://qiita.com/tcsh/items/a41ac99e41430c1d758c https://qiita.com/tcsh/items/7781fe238df82fc030d2 https://docs.aws.amazon.com/sdkforruby/api/Aws/SQS/Client.html