FROM ghcr.io/linuxserver/baseimage-alpine:3.13

# set version label
ARG BUILD_DATE
ARG VERSION
ARG WIKIJS_RELEASE
LABEL build_version="Linuxserver.io version:- ${VERSION} Build-date:- ${BUILD_DATE}"
LABEL maintainer="alex-phillips"

# environment settings
ENV HOME="/app"
ENV NODE_ENV="production"

RUN \
 echo "**** install build packages ****" && \
 apk add --no-cache \
   alpine-base \
   git \
   nodejs \
   npm \
   openssh && \
 apk add --no-cache --virtual=build-dependencies \
   curl \
   g++ \
   make \
   python3 && \
 echo "**** symlink python3 for compatibility ****" && \
 ln -s /usr/bin/python3 /usr/bin/python && \
 echo "**** install wiki.js ****" && \
 mkdir -p /app/wiki && \
 if [ -z ${WIKIJS_RELEASE} ]; then \
	WIKIJS_RELEASE=$(curl -sX GET "https://api.github.com/repos/Requarks/wiki/releases/latest" \
	| awk '/tag_name/{print $4;exit}' FS='[""]'); \
 fi && \
 curl -o \
   /tmp/wiki.tar.gz -L \
	 "https://github.com/Requarks/wiki/releases/download/${WIKIJS_RELEASE}/wiki-js.tar.gz" && \
 tar xf \
   /tmp/wiki.tar.gz -C \
	 /app/wiki/ && \
 cd /app/wiki && \
 npm rebuild sqlite3 && \
 echo "**** cleanup ****" && \
 apk del --purge \
   build-dependencies && \
 rm -rf \
   /root/.cache \
   /tmp/*

# copy local files
COPY root/ /

# ports and volumes
EXPOSE 3000