Grunt-exec to run a bash script

[francescoferrante]

I try to execute a bash script but it turns error 'cause it interprets also the variables as pure commands and so it exits with error.
If it expects just pure commands also in bash script, really this plugin cannot be used to run more complex scripts with variable. Am I right or not?

[jharding]

Way late on this, but can you provide an example?