Testing Debian Jessie deployment instructions

  
      Hi,

tried to install this on one single machine based on this:
->https://github.com/mattermost/platform/blob/master/doc/install/Production-Debian.md

Database server is working but step 7 in setting up mattermost server (using 127.0.0.1 in
config.json) causing neither or:

di@cubietruck:/opt/mattermost/bin$ sudo ./platform
./platform: 1: ./platform: ELF: not found
./platform: 1: ./platform: Syntax error: word unexpected (expecting ")")

di@cubietruck:/opt/mattermost/bin$ ./platform
-bash: ./platform: cannot execute binary file: Exec format error

Same for Ubuntu and for Debian, tried both!
(postgresql 9.4 at Debian, 9.3 at Ubuntu)

Any idea??

Thank you!