deps.bash

#! /usr/bin/env sh

fn_setup_redis(){
  #redisVer='2.6.12'
  

  redisVer='2.8.0-rc3'
  [ -d "$BIN/redis-$redisVer" ] && {
    echo 'skiping redis ...'
    sleep 2
    return
  }



  # redisCurVer="$(redis-server --version |cut -d' ' -f3| cut -d'=' -f2)"
  # if [ "$redisCurVer" = "$redisVer" ]; then
  #   return
  # fi

 # redisURL="http://redis.googlecode.com/files/redis-$redisVer.tar.gz"
  redisURL="http://download.redis.io/releases/redis-$redisVer.tar.gz"
  err=10
  srcDir="redis-$redisVer"

  cd "$BIN"
  rm redis-benchmark redis-check-aof redis-check-dump redis-cli redis-sentinel redis-server 2>/dev/null

  curl "$redisURL" | tar -zvx &&
  cd "$srcDir" && 
  make && 
  sleep 1 &&
  #make test &&
  ln -s "$srcDir/src/redis-benchmark" "$srcDir/src/redis-check-aof" "$srcDir/src/redis-check-dump" "$srcDir/src/redis-cli" "$srcDir/src/redis-sentinel" "$srcDir/src/redis-server" "$BIN/." &&
  cd "$CUR_DIR" || exit $err
}

fn_setup_nodejs(){
  
  ndVer='0.10.17'
  #ndVer='0.11.5'

  [ -d "$BIN/node-v$ndVer" ] && {
    echo 'skipping nodejs...' 
    sleep 2
    return
  }

  ndURL="http://nodejs.org/dist/v$ndVer/node-v$ndVer.tar.gz"

  cd "$BIN"
  # this source is a dummy one, just to the make not fail
  src="/tmp/node-v$ndVer-src"

  [ -d "$src" ] || { mkdir -p "$src" || exit $err;}
  
  rm node npm 2>/dev/null

  err=11
  curl "$ndURL" | tar -zvx && 
  cd "$BIN/node-v$ndVer"
  ./configure --prefix="$src" && make & make install && cd "$BIN"

  ln -s "node-v$ndVer/out/Release/node" "$BIN/node" &&
  ln -s "node-v$ndVer/deps/npm/bin/npm-cli.js" "$BIN/npm" &&
  cd "$CUR_DIR" || exit $err

}


fn_setup_mongodb(){
  echo '\nmongodb installing ...'
}

fn_setup_ruby(){
  
  # this test could be better

  skipInstall='yes'
  rubyVer='2.0.0p247'
  
  which gem 2>/dev/null >/dev/null || skipInstall='no'
  
  [ "$(ruby -v | cut -d' ' -f2)" = "$rubyVer" ] || skipInstall='no'

  echo '\nruby installing ...'
  [ "$skipInstall" = 'no' ] && curl -L https://get.rvm.io | bash -s stable --ruby --gems=compass,sass || echo 'skipping ruby...'  
}

fn_setup_nginx(){
  echo '\nnginx installing ...'
}

fn_setup_test(){
  echo '\n\nNOW tme to test\nthis step must be done separated, everytime a VM reboots, juts in case'
}

main(){
  
  CUR_DIR="$PWD"
  BIN="$HOME/bin/"

  err=98

  [ -d "$BIN" ] || { mkdir -p "$BIN" || exit $err;} 

  fn_setup_redis
  fn_setup_mongodb
  fn_setup_nodejs
  fn_setup_ruby
  fn_setup_nginx
  fn_setup_test
}

main
echo '\n\ndone'