Commit Graph

3 Commits

Author SHA1 Message Date
Adam Gandelman
441b30f89f Fallback to a boot_server kernel param if ip= not passed
Depending on bootloader and configuration, ramdisks may receive
a ip= kernel parameter that is used for manual network bring up
in the ramdisk.  This parameter contains the address of the boot
server.  In the absence of ip=, we want the ramdisk to DHCP and
proceed as normal.  However, in this case need to know the address
of the boot server.  This falls back to a 'boot_server' parameter
for this address if it is not provided via kernel cmdline.

Change-Id: Id1ed15ba125d91fa0a13d8e19d1385082ee5d9e9
Closes-bug: #1401289
Related-bug: #1401298
2014-12-10 15:36:15 -08:00
Ben Nemec
bb8126e887 Use binary-deps.d for dracut ramdisks
Instead of hard-coding a list of binaries to include in the dracut
ramdisk, use the existing binary-deps.d functionality to provide a
list.  This will allow other ramdisks (such as discovery) to add
the binaries they need.

Change-Id: Ib7ffa15e08db1cc45e93a8f2a5c01369772c93ff
2014-10-22 15:13:48 -05:00
Ben Nemec
5aca301693 Refactor ramdisk element to allow alternate implementations
In preparation for enabling Dracut-based ramdisks, this change
factors out functionality that is common to both busybox and Dracut
ramdisks.  Said functionality is moved to a ramdisk-base element
which is added as a dependency of the ramdisk element.  ramdisk now
only contains the functionality specific to building busybox-based
ramdisks.

bp tripleo-juno-dracut-ramdisks
Change-Id: Iad2907c8be491c88727d87ed5e5a720e5beb66c3
2014-09-26 00:13:55 -05:00