Comment 1 for bug 191417

[patch proposal]
150610-add-feature-to-preseed-by-boot-parameters
.
Add feature to preseed by using boot parameters at stage 3 (OOBE) installation.
.
The current binary package oem-config does not support the feature to preseed by using boot parameters at stage 3, Out-of-box experience, OOBE. By mimicking the implement of casper, getting boot parameters from /proc/cmdline and apply associated preseed files if any, before oem-config-firstboot launches.
.
This feature will benefit oem vendors to perform automatic tests for different known end users with different system configuration but the same skeleton oem-installed system. Thus, end users may have better OOBE experience and system updating support.
.
.
Patch regression risk: Low
.
This patch only add one more case option and the feature is isolated to other features.