schickling

docker-machine import/export

Script to import and export docker-machine configurations to sync between hosts/collaborators

Export (on host A)

$ docker-machine ls
NAME       ACTIVE   DRIVER         STATE     URL                            SWARM   DOCKER    ERRORS
dev        -        digitalocean   Running   tcp://example.com:2376                 v1.10.1

17twenty

So the Beaglebone uses the file uEnv.txt to store settings as it doesn't have any NAND allocated to do it with, by 
default the file is pretty empty save from the line:

optargs=run_hardware_tests quiet

You may have read a number of things about boot.scr etc  - ignore it, it's not correct.
The bootcmd is hardwired in uboot to do the following (i've seperated it all out to make things clearer) - you can see it by 
interrupting the bootsequence and performing a 'printenv'.

bootcmd=