Bash script setting up node web server for ubuntu 14.04LT

install-mongodb.sh

# install mongodb
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv EA312927
echo "deb http://repo.mongodb.org/apt/ubuntu trusty/mongodb-org/3.2 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-3.2.list
sudo apt-get update
sudo apt-get install -y mongodb-org

setup-node-webserver.sh

# install gcc compilers
sudo apt-get install -y gcc g++
sudo apt-get install -y build-essential

# install node
curl -sL https://deb.nodesource.com/setup_5.x | sudo -E bash -
sudo apt-get install -y nodejs
npm install -g npm node-gyp

# configure node path prefix
# https://docs.npmjs.com/getting-started/fixing-npm-permissions
mkdir ~/.npm-global
npm config set prefix '~/.npm-global'
printf "\nexport PATH=~/.npm-global/bin:$PATH\n" >> ~/.profile && source ~/.profile

# install git
sudo apt-get install -y git

strider.conf

#!upstart
description "Strider upstart job"

start on startup
stop on shutdown

script
    echo $$ > /var/run/strider.pid
    #export NODE_PATH="/usr/lib/nodejs:/usr/lib/node_modules:/usr/share/javascript"
    env PATH="/home/ubuntu/.npm-global/bin:$PATH"
    exec sudo -u strider \
     PORT=3000 \
     STRIDER_CLONE_DEST="/home/user/strider-builds/" \
     DB_URI="mongodb://localhost:strider" \
     SERVER_NAME="ci.indieforger.com" \
     PLUGIN_GITHUB_APP_ID="" \
     PLUGIN_GITHUB_APP_SECRET="" \
     SMTP_HOST="" \
     SMTP_PORT="" \
     SMTP_USER="" \
     SMTP_PASS="" \
     strider >> /var/log/strider.log 2>&1
end script

pre-start script
    echo "[`date -u +%Y-%m-%dT%T.%3NZ`] (sys) Starting" >> /var/log/strider.log
end script

pre-stop script
    rm /var/run/strider.pid
    echo "[`date -u +%Y-%m-%dT%T.%3NZ`] (sys) Stopping" >> /var/log/strider.log
end script
~