#!/bin/sh

# Installs Opentox Webservice.
# Author: Christoph Helma, Andreas Maunz.

SELF=$(basename $0 -install)
[ "`id -u`" = "0" ] && echo "This script must be run as non-root." 1>&2 && exit 1

# Adjust ruby version here!
RUBY_NUM_VER="1.9.3-p194"

echo
echo "Welcome to service installation (<Return> to continue)."
read delete_me


# check wd is root of service
DIR=`pwd`
if echo $DIR | grep "$SELF/bin" >/dev/null 2>&1 ; then cd ..; fi

# # # Boot the script

# load base config, helper funs, environment
OT_CONFIG_DIR="$HOME/.opentox"
! [ -f "$OT_CONFIG_DIR/config/install/config.sh" ] && echo "config.sh not found." 1>&2 && exit 1 || . $OT_CONFIG_DIR/config/install/config.sh
! [ -f "$OT_PREFIX/install/utils.sh" ] && echo "utils.sh not found." 1>&2 && exit 1 || . $OT_PREFIX/install/utils.sh
[ -f $OT_CONFIG_DIR/opentox-ui.sh ] && . $OT_CONFIG_DIR/opentox-ui.sh # should have been done by user already
RUBY_DIR="$HOME/.rbenv/versions/$RUBY_NUM_VER"


# # # Install

LOG="$OT_PREFIX/tmp/`basename $0`.log"
check_utils "rbenv find"
echo
echo "Installation ('$LOG'):"
echo

if [ "$OT_BRANCH" = "development" ]; then
  cmd="test -d $OT_PREFIX/opentox-server" && run_cmd "$cmd" "Opentox-server"
  cmd="test -d $OT_PREFIX/opentox-client" && run_cmd "$cmd" "Opentox-client"
fi


# log directory for this service
[ -d $OT_CONFIG_DIR/config/$SELF ] || cmd="mkdir -p $OT_CONFIG_DIR/config/$SELF" && run_cmd "$cmd" "Config directory"

# ruby
[ "`$RBENV local 2>/dev/null`" = "$RUBY_NUM_VER" ] || install_ruby

# fminer
( [ -n "`$FIND libfminer/ -name bbrc.so 2>/dev/null`" ] && [ -n "`$FIND libfminer/ -name last.so 2>/dev/null`" ] ) || . ./bin/fminer-install

# self
echo
install_with_bundler

# config
echo '$aa = { :uri => nil }' > $OT_CONFIG_DIR/config/$SELF.rb

echo
echo "Installation finished."
echo
echo "IMPORTANT: How to configure your system:"
echo "IMPORTANT: a) Include '$OT_UI_CONF' in shell startup (e.g. ~/.bashrc)."
echo "IMPORTANT: b) Manually source '$OT_UI_CONF' every time."
echo "IMPORTANT: The command in both cases: '. $OT_UI_CONF'"
echo "IMPORTANT: NOW would be the best time to configure!"
echo
echo "Thank you for your attention."
echo

# return to wd
cd "$DIR"