FROM ubuntu:xenial

# a few useful packages
RUN apt-get clean && \
  apt-get update && \
  apt-get install -y  \
    bzip2       \
    ca-certificates \
    curl        \
    git         \
    less        \
    python-software-properties \
    screen      \
    software-properties-common \
    sudo        \
    time        \
    vim         \
    wget        \
    xterm

RUN apt-get install -y  \
    aptitude    \
    mongodb 

## install nvm and node

RUN \
  (curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.8/install.sh | bash)

ENV NVM_DIR="$HOME/.nvm"

RUN \
  export NVM_DIR="$HOME/.nvm" && \
  . "$NVM_DIR/nvm.sh" && \
  nvm install 7.7.2

RUN mkdir /opt/xbrowsersync

WORKDIR /opt/xbrowsersync 

## start and configure mongodb

RUN echo '\nuse xBrowserSync\n\
db.createUser({ user: "xbrowsersyncdb", pwd: "password", roles: ["readWrite"] })\n\
db.createCollection("bookmarks")\n\
db.createCollection("newSyncsLog")\n\
db.newSyncsLog.createIndex({ "ipAddress": 1, "syncCreated": 1 })'\
>> xbrowser_mongosetup.js

RUN echo '\n\
RET=1;\n\
while [[ $RET -ne 0 ]]; do \n\
     echo "=> Waiting for confirmation of MongoDB service startup"; \n\
     sleep 5;  \n\
     tail -n 5 /var/log/mongodb/mongodb.log\n\
     mongo admin --eval "help" >/dev/null 2>&1 ; \n\
     RET=$?; \n\
done; \n'\
>> mongo_wait.sh

## may take a while ... :/
RUN echo "starting mongodb.." && \
  service mongodb start && \
  bash ./mongo_wait.sh && \
  bash ./mongo_wait.sh && \
  mongo < xbrowser_mongosetup.js


## clone git repo and build

RUN \
  git clone --depth=50 --branch=master https://github.com/xBrowserSync/API.git API

WORKDIR /opt/xbrowsersync/API

# fix restify version, then build
RUN \
  apt-get install -y make && \
  sed -i 's/"restify": "4.0.x"/"restify": "4.3.x"/' package.json && \
  export NVM_DIR="$HOME/.nvm" && \
  . "$NVM_DIR/nvm.sh" && \
  npm install && \
  npm run build

RUN \
  touch '/var/log/xBrowserSync_api.log'

## make a launch script

RUN echo '\n\
if [ -f /run/mongodb/mongodb.pid ]; then rm /run/mongodb/mongodb.pid; fi; \n\
service mongodb start; \n\
export XBROWSERSYNC_DB_USER=xbrowsersyncdb; \n\
export XBROWSERSYNC_DB_PWD=password; \n\
bash ../mongo_wait.sh; \n\
bash ../mongo_wait.sh; \n\
node api.js\n'\
>> launch.sh

CMD "bash"