README's for development and production environments exist. This page is solely for building a list of the environment variables that modify how TFB launches your Virtuabox virtual machines.
| Name | Values | Purpose |
|---|---|---|
TFB_VB_SHOW |
true,false |
Show the VM in a window when running? Default is false |
TFB_VB_ARCH |
64,32 |
Used to force TFB to run a 32-bit virtual machine. This is unsupported, as many of the framework binaries we download are 64-bit only and will not launch. If you cannot run a 64-bit VM, then we recommend using the Amazon AWS provider instead of using this variable |
TFB_VB_MEM |
<number> e.g. 2048 |
Size of VM's RAM in MB. Default is 2048 |
TFB_VB_CPU |
<number> e.g. 2 |
Number of host CPUs that the VM can access |