[#30938105] add restore function to call rake and clean up file/directory existence checking
[#30938105] add restore function to call rake and clean up file/directory existence checking

prakash-alpine/chorus,lukepolo/chorus,atul-alpine/chorus,mpushpav/chorus,lukepolo/chorus,prakash-alpine/chorus,jamesblunt/chorus,mpushpav/chorus,prakash-alpine/chorus,jamesblunt/chorus,lukepolo/chorus,hewtest/chorus,jamesblunt/chorus,atul-alpine/chorus,hewtest/chorus,hewtest/chorus,hewtest/chorus,lukepolo/chorus,mpushpav/chorus,hewtest/chorus,atul-alpine/chorus,hewtest/chorus,lukepolo/chorus,atul-alpine/chorus,mpushpav/chorus,prakash-alpine/chorus,lukepolo/chorus,jamesblunt/chorus,mpushpav/chorus,atul-alpine/chorus,jamesblunt/chorus,atul-alpine/chorus,jamesblunt/chorus,prakash-alpine/chorus,mpushpav/chorus,hewtest/chorus,jamesblunt/chorus,hewtest/chorus,mpushpav/chorus,lukepolo/chorus,atul-alpine/chorus