You can for example do something like this:
container myContainer {
tailf:meta-data "myaction-confirm-text" {
tailf:meta-value "Really want to do this?";
}
tailf:action myAction {
tailf:exec "./myaction.sh" {
...
}
input {
...
}
output {
...
}
tailf:confirm-text 'Really want to do this?' {
tailf:confirm-default true;
}
}
}
tailf:meta-data example: