Linux bash automation with awk sed for sftp and ssh

Automate using bash, awk, sed user provisioning on sftp server. 1.) Process input csv file with awk sample file: master1user, slave2user master1user, slave3user master2user, slave1user master2user, slave4user 2.) Inject input data from csv file to add script you create to automate provision of linux user, linux group, sftp configuration on ssh server 3.) Document solution 4.) Provide scripts via github repository