tree 8719383a79e42b1334a53f88bdc015872cba66dd
parent e6030f696613983ea00fc93b9e8b826cea7a1e9a
author Serge Bazanski <serge@nexantic.com> 1591383679 +0200
committer Serge Bazanski <serge@nexantic.com> 1591383679 +0200

core: build initramfs using generic initramfs rule

This chips away at three different things:
 - it brings us closer to hermetic and cross-platform builds by not
   depending on genrule/shell and lz4-the-tool
 - it generalizes initramfs building (allowing for more than one to be
   built, if necessary)
 - sets the stage to use Bazel transitions [1] to force all included Go
   binaries to be built in pure/static mode while allowing host Go
   binaries to use cgo/dynamic linking if necessary, and hopefully also
   allowing us to get rid of some BUILD patches that set pure='on' in
   go_binary calls (notably needed in Cilium and some existing
   third_party dependencies).

[1] - https://docs.bazel.build/versions/master/skylark/config.html#user-defined-transitions

Test Plan: build machinery change, covered by existing tests

X-Origin-Diff: phab/D554
GitOrigin-RevId: a5561eb5ca16e6529b9a4a2b98352f579c424222