DockerFile

# OpenFrameworks to build WebAssembly whil editing in Windows
#
# VERSION               0.1.0
FROM ubuntu
LABEL Description="This image is used try building OF webassembly app while editing in Windows" Vendor="Constant Dupuis" Version="1.0"

# Update & Upgrade Ubuntu
# comment upgrade if you want a faster image build
RUN apt-get -y update 
RUN apt-get -y upgrade

# Install dev tools MANDATORY
RUN apt install -y build-essential git cmake python wget 

# Create folders and unpack OpenFrameworks
WORKDIR /home
RUN mkdir dev
WORKDIR /home/dev
RUN mkdir OF
WORKDIR OF
COPY of_v0.11.0_linux64gcc6_release.tar.gz .
RUN tar xzvf of_v0.11.0_linux64gcc6_release.tar.gz
RUN rm of_v0.11.0_linux64gcc6_release.tar.gz
RUN mkdir apps

# Install Emscript
WORKDIR /home/dev
RUN git clone https://github.com/emscripten-core/emsdk
WORKDIR emsdk
RUN ./emsdk install 1.39.4-fastcomp
RUN ./emsdk activate 1.39.4-fastcomp
#RUN source ./emsdk_env.sh