rack-plugin-toolchain/Dockerfile

FROM ubuntu:24.04
ENV LANG C.UTF-8

ARG JOBS

# Install make and sudo to bootstrap
ENV DEBIAN_FRONTEND=noninteractive
RUN apt-get update && apt-get install -y --no-install-recommends make sudo
RUN echo "%sudo ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers

# Create unprivileged user to build toolchains and plugins
RUN useradd --non-unique --create-home --uid 1000 --gid 1000 --shell /bin/bash build
RUN usermod -aG sudo build

# Switch user from root
USER build

# Create toolchain directory
RUN mkdir -p /home/build/rack-plugin-toolchain
WORKDIR /home/build/rack-plugin-toolchain

COPY Makefile /home/build/rack-plugin-toolchain/

# Install dependencies for building toolchains and plugins
RUN make dep-ubuntu

# Clean up files to free up space
USER root
RUN rm -rf /var/lib/apt/lists/*

USER build
COPY MacOSX11.1.sdk.tar.* /home/build/rack-plugin-toolchain/

# Build toolchains
RUN JOBS=$JOBS make toolchain-mac
RUN JOBS=$JOBS make toolchain-win
RUN JOBS=$JOBS make toolchain-lin

RUN JOBS=$JOBS make cppcheck

RUN rm MacOSX11.1.sdk.tar.*