OpenSprinkler › Forums › Hardware Questions › OpenSprinkler Pi (OSPi) › gzip: stdin: not in gzip format › Re: Re: gzip: stdin: not in gzip format July 11, 2013 at 2:23 am #24765 SamerKeymaster Your code is bad…it has the execution line commented out. Anyways, I would use what @JBinkley provided above. Looks like a fantastic script. By the way the fi is the end if in a shell script so that’s fine.