Agreed "Doh!"
> On Jan 2, 27 Heisei, at 12:48 AM, Ole Tange <o...@tange.dk> wrote: > > On Thu, Jan 1, 2015 at 10:54 PM, Bradley Asztalos > <b...@customweather.com> wrote: > >> But I'm wondering if it is possible to use shebang in this context as in: > > It is. > >> -------singleton.sh--------- >> >> #!/opt/local/bin/parallel --shebang-wrap /bin/bash --semaphore --fg -u --id >> lock_id >> echo "start" $$ >> sleep 10 >> echo "end" $$ >> >> --------- >> >> This does not work. Any ideas here? > > You are going to say 'Doh'. > > /bin/bash is not an argument for --shebang-wrap. It is the command you > want to be run. Also --semaphore --fg -u --id are not options for > bash. Swap them around and you are good: > > #!/opt/local/bin/parallel --shebang-wrap --semaphore --fg -u --id > lock_id /bin/bash > > (Here is where you say 'Doh'). > > > /Ole
