I've switched to building a lilydev image but bare on WSL2/Ubuntu 22.04, so I thought all I needed to do was replaying the Dockerfile by hand, if you will.
Looking at fedelibre's Dockerfile from TOT, could someone explain what's the story behind this segment, circa line 25: # Add a non-root user who can run sudo without a password. RUN useradd -m -s /bin/bash user \ && adduser user sudo \ && echo '%sudo ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers \ && sudo -u user touch ~user/.sudo_as_admin_successful I don't quite like having passwordless sudo, I must say. Also, wasn't lilypond building with Guile 3 now? Cheers, L -- Luca Fascione