Dockerfile-example

FROM ubuntu:20.04

ENV PURESCRIPT_VERSION 0.14.2
ARG EXAMPLE

# packages for dev environment
RUN apt-get update 
RUN apt-get install -y sudo
RUN apt-get install -y git
RUN apt install -y wget

# for node version (14.17.0) that works with needed purescript version (0.14.2)
RUN wget -qO- https://deb.nodesource.com/setup_14.x | sudo bash -
RUN apt install -y nodejs

# dependancies needed for purescript (unsure if git is needed)
RUN apt update \
    && apt install -y git libtinfo5 

# purescipt build tools
RUN npm install -g purescript@$PURESCRIPT_VERSION --unsafe-perm 
RUN	npm install -g bower 
RUN npm install -g spago --unsafe-perm

# general browers build and serve tools
RUN npm install -g browserify
RUN npm install -g http-server

#smoke tests
RUN purs --version 

# create the project
WORKDIR /
RUN mkdir example-project
WORKDIR /example-project/
RUN spago init

# replace files in spago project with (this is probably not the best way to do this, but wanted to show how to go from 'spago init' to a working example)
ADD example-resources/index.html /example-project/
ADD example-resources/package.json /example-project/
ADD example-resources/packages.dhall /example-project/
ADD example-resources/spago-project.dhall /example-project/spago.dhall
ADD example-resources/examples/$EXAMPLE /example-project/src/Main.purs
ADD example-resources/SimpleFramework.purs /example-project/src/
ADD . /example-project/snabbare
ADD example-resources/spago-library.dhall /example-project/snabbare/spago.dhall

# build the example project
RUN npm install 
RUN spago build
RUN spago bundle-app --no-install --main Main --to build/index.js 
RUN browserify build/index.js -o build/bundle.js

# serve the example project
ENTRYPOINT http-server


# docker build --build-arg EXAMPLE=Input.purs -t test-example --file Dockerfile-example .
# docker run -p 8080:8080 -it test-example /bin/bash
# docker start -i -a test-example