can you please let me know is it possible to execute a shell script in UNIX machine sending an email from outlook or gmail ? or is it possible to generate a token file in UNIX by sending email which we can indirectly use to trigger script
you can also create an alias that begins with a pipe (|) so that the email becomes standard input to the command/script following the pipe.
see the file /etc/mail/aliases and the newaliases command.
Yes, that is one way to do this; but if people are not careful and do not have a lot of experience, they can quickly get themselves in unforeseen security problems.
It's more secure to use an application package with some security, filters and configs built into the app.
@Neo, thanks for the input, while browsing i came also across this procmail but can you tell me were to read about it to implement it
i have some scripts running in unix machine which i execute upon confirmation from other people.i want to make it easy, in spite of logging into my pc and unix machine i want to send an email from my mobile or PC which should trigger this script or scipts