test

Dockerfile

@@ -1,31 +1,16 @@
-FROM ubuntu:20.04
+FROM alpine:3.15
 LABEL maintainer="Ben V. Brown <ralim@ralimtek.com>"
 
 WORKDIR /build
-# Add extra mirrors for options
-RUN echo "deb mirror://mirrors.ubuntu.com/mirrors.txt focal main restricted universe multiverse" > /etc/apt/sources.list && \
-  echo "deb mirror://mirrors.ubuntu.com/mirrors.txt focal-updates main restricted universe multiverse" >> /etc/apt/sources.list && \
-  echo "deb mirror://mirrors.ubuntu.com/mirrors.txt focal-security main restricted universe multiverse" >> /etc/apt/sources.list && \
-  DEBIAN_FRONTEND=noninteractive apt-get update && apt-get install -y ca-certificates 
-# Install dependencies to build the firmware
-RUN apt-get install -y \
-  make \
-  bzip2 \
-  git \
-  python3 \
-  python3-pip \
-  clang-format \
-  dfu-util \
-  wget --no-install-recommends && \
-  apt-get clean
-RUN python3 -m pip install bdflib
-# Download the two compilers
-RUN wget -qO- "https://developer.arm.com/-/media/Files/downloads/gnu-rm/10-2020q4/gcc-arm-none-eabi-10-2020-q4-major-x86_64-linux.tar.bz2" | tar -xj
-# This is the same as the one from Nuclei, just mirrored on Github as their download server is horrifically slow
-RUN wget -qO- "https://github.com/Ralim/nuclei-compiler/releases/download/2020.08/nuclei_riscv_newlibc_prebuilt_linux64_2020.08.tar.bz2" | tar -xj
+# Installing the two compilers, python3, python3 pip, clang format
+# Compilders ->gcc-* newlib-*
+# Python3 -> py*
+# Misc -> findutils make git clang (for clang-format)
+RUN apk add --no-cache gcc-riscv-none-elf gcc-arm-none-eabi python3 py3-pip make git clang newlib-riscv-none-elf newlib-arm-none-eabi findutils
+
+# Install Python3 packages
+
+RUN python3 -m pip install bdflib black
 
-# Add compiler to the path
-ENV PATH "/build/gcc-arm-none-eabi-10-2020-q4-major/bin:$PATH"
-ENV PATH "/build/gcc/bin/:$PATH"
 COPY . /build/source
 COPY ./ci /build/ci