Missing shebang ( #!/usr/bin/env node )

[mrslwiseman]

Hi,
After looking at a lot of these ES migration runners I settled on yours, its pretty good.
However there is an issue when running it like so:

› npx elasticsearch-migrate up                      
/Users/matt/sine/sinecloud-elasticsearch-api/node_modules/.bin/elasticsearch-migrate: line 1: use strict: command not found
/Users/matt/sine/sinecloud-elasticsearch-api/node_modules/.bin/elasticsearch-migrate: line 2: syntax error near unexpected token `('
/Users/matt/sine/sinecloud-elasticsearch-api/node_modules/.bin/elasticsearch-migrate: line 2: `var __importDefault = (this && this.__importDefault) || function (mod) {'

After some investigation I've found that adding a #!/usr/bin/env node shebang to (my-project/node_modules/.bin/elasticsearch-migrate)the issue is resolved.
If the shebang is added to the cli.ts file it is copied across by the TS compiler.

I see what you've done in elasticsearch-migrate/bin/elasticsearch-migrate by importing the built files but it doesn't appear to be working 😞