20240421-1849

docs: WiP: update README.md for the new bash build system

- Remove references to Nix from CONTRIBUTING.md too

Signed-off-by: Ricardo Pardini <ricardo@pardini.net>

20240418-1318

build: skip `debug` level logs unless `DEBUG=yes` is set; introduce `…

20240418-1207

build: lk-containers: sort files before hashing them, lest hash chang…

20240418-1152

ci: gha: conditionally login to DockerHub

- might not be needed now that we've LK cache implemented

Signed-off-by: Ricardo Pardini <ricardo@pardini.net>