[Docker] Raylib with Zig

Dockerfile

FROM ubuntu:latest

# I use this image for building [zig + raylib] projects.
#
# You can use it like this:
#   -> docker run --rm -v "$(pwd)":/home -it <image-name>
#   ------------------------- OR -------------------------
#   -> docker run -v "$(pwd)":/home <image-name> zig build
#
# This command will open the Docker container, and the current folder will be shared.
# This allows you to build your project in Docker and edit it outside in your preferred editor.

RUN apt-get update && apt-get install -y    \
    build-essential git libasound2-dev      \
    libx11-dev libxrandr-dev libxi-dev      \
    libgl1-mesa-dev libglu1-mesa-dev        \
    libxcursor-dev libxinerama-dev wget     \
    tar cmake neovim 

# Install Zig
RUN wget https://ziglang.org/builds/zig-linux-x86_64-0.11.0.tar.xz -O /tmp/zig.tar.xz
RUN mkdir -p /usr/share/zig-linux
RUN tar -xvf /tmp/zig.tar.xz --strip-components=1 -C /usr/share/zig-linux
RUN ln -s /usr/share/zig-linux/zig /usr/bin/zig

# Script to install emscripten to compile to wasm
RUN echo "git clone https://github.com/emscripten-core/emsdk.git && \
          cd emsdk && git pull && ./emsdk install latest && \
          ./emsdk activate latest && source ./emsdk_env.sh" > /home/install_emscripten.sh

WORKDIR /home