Install script in progress for vagrant

install.sh

#!/bin/bash

function upgrade_os {
    echo 'Upgrading the OS'
    sudo apt-get update > /dev/null
    sudo apt-get upgrade -y > /dev/null
}

function essentials {
    echo 'Installing essentials'
    sudo apt-get install -y git curl vim software-properties-common zsh supervisor git-flow > /dev/null
    sudo mkdir -p /srv/web/etc/{run,log}/
    sudo chown -R vagrant:vagrant /srv/web
    sudo chmod -R 775 /srv/web
    git config --global user.name 'Jonathan Garbee'
    git config --global user.email 'jonathan@garbee.me'
    git config --global push.default matching
    curl -L https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh | sh
    sudo chsh -s /bin/zsh vagrant
    sed -i 's/ZSH_THEME="robbyrussell"/ZSH_THEME="miloshadzic"/g' ~/.zshrc
    sed -i 's/plugins=(git)/plugins=(git laravel4 composer git-flow nvm)/g' ~/.zshrc
}

function install_nginx {
    echo 'Installing build requirements for Nginx'
    sudo apt-get install -y libpcre3-dev zlib1g-dev libssl-dev openssl libcurl4-openssl-dev > /dev/null
    mkdir -p ~/tmp
    cd ~/tmp
    echo 'Grabbing nginx pagespeed module'
    wget -quiet https://github.com/pagespeed/ngx_pagespeed/archive/release-1.7.30.4-beta.tar.gz
    tar -xf release-1.7.30.4-beta.tar.gz
    cd ngx_pagespeed-release-1.7.30.4-beta/
    echo 'Grabbing PSOL library for pagespeed mod'
    wget -quiet https://dl.google.com/dl/page-speed/psol/1.7.30.4.tar.gz
    tar -xzf 1.7.30.4.tar.gz
    cd ~/tmp
    echo 'Grabbing nginx source code'
    wget -quiet http://nginx.org/download/nginx-1.4.7.tar.gz -O nginx.tar.gz
    tar -xf nginx.tar.gz
    cd nginx-1.4.7/
    ./configure \
    --user=vagrant \
    --group=vagrant \
    --with-http_ssl_module \
    --error-log-path=/srv/web/etc/log/nginx-error.log \
    --http-log-path=/srv/web/etc/log/nginx-access.log \
    --sbin-path=/usr/local/sbin \
    --conf-path=/usr/local/etc/nginx/nginx.conf \
    --pid-path=/srv/web/etc/run/nginx.pid \
    --lock-path=/srv/web/etc/lock/nginx.lock \
    --add-module=$HOME/tmp/ngx_pagespeed-release-1.7.30.4-beta
    echo 'Making and Installing nginx'
    make -quiet
    sudo make install
}

function configure_nginx {
    echo 'Setting up nginx config'
    cd /usr/local/etc
    sudo mv nginx orig_nginx
    sudo git clone https://github.com/h5bp/server-configs-nginx.git nginx
    cd nginx
    sudo cp ../orig_nginx/{fastcgi.conf,fastcgi_params,koi-utf,koi-win,scgi_params,uwsgi_params,win-utf} .
    cd sites-available
    sudo cp example.com uw.dev
    sudo sed -i 's/example.com/uw.dev/g' uw.dev
    sudo sed -i 's/root \/sites/root \/srv\/web/g' uw.dev
    sudo sed -i 's/server_name www.uw.dev;/server_name uw.dev;/g' uw.dev
    # Next sed replaces the second server_name in the file with the www version.
    # http://www.linuxquestions.org/questions/programming-9/replace-2nd-occurrence-of-a-string-in-a-file-sed-or-awk-800171/
    sudo sed -i '0,/server_name uw.dev;/! s/server_name uw.dev;/server_name www.uw.dev;/g' uw.dev
    insertconfig='  location \\\/ {\n    try_files $uri $uri\/ \/index.php$is_args$args;\n  }\n\n  # pass the PHP scripts to FastCGI server listening on \/var\/run\/php5-fpm.sock\n  location ~ \\.php$ {\n    try_files $uri \/index.php =404;\n    fastcgi_pass unix:\/srv\/web\/etc\/run\/php5-fpm.sock;\n    fastcgi_index index.php;\n    fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;\n    include fastcgi_params;\n  }'
    insertindex='  # Set the index for requests to be send to. \n  index index.php;'
    sudo sed -i "0,/listen 80;/! s/listen 80;/listen 80;\n$insertindex/g" uw.dev
    sudo sed -i "s/include h5bp\/basic.conf;/include h5bp\/basic.conf;\n$insertconfig/g" uw.dev
    sudo sed -i 's/ return 301 $scheme:\/\/uw.dev$request_uri;/ return 301 $scheme:\/\/www.uw.dev$request_uri;/g' uw.dev
    ln -s uw.dev ../sites-enabled/uw.dev
    cd /usr/local/etc/nginx/
    sudo sed -i 's/user www www;/user vagrant vagrant;/g' nginx.conf
    sudo sed -i 's/access_log logs\/access.log main;/access_log logs\/nginx-access.log main;/g' nginx.conf
    sudo sed -i 's/error_log  logs\/error.log warn;/error_log  logs\/nginx-error.log warn;/g' nginx.conf
    sudo sed -i 's/logs/\/srv\/web\/etc\/log/g' nginx.conf
    sudo sed -i 's/\/var\/run/\/srv\/web\/etc\/run/g' nginx.conf
    sudo sed -i 's/\/etc\/nginx\/mime.types;/mime.types;/g' nginx.conf
    sudo sed -i 's/logs/\/srv\/web\/etc\/log/g' h5bp/location/expires.conf
}

function install_mariadb {
    echo 'Setting up MariaDB repository'
    sudo debconf-set-selections <<< "mysql-server mysql-server/root_password password root"
    sudo debconf-set-selections <<< "mysql-server mysql-server/root_password_again password root"
    sudo apt-key adv --recv-keys --keyserver hkp://keyserver.ubuntu.com:80 0xcbcb082a1bb943db > /dev/null
    sudo add-apt-repository -y 'deb http://mirror.jmu.edu/pub/mariadb/repo/10.0/ubuntu trusty main'
    sudo apt-get update > /dev/null
    echo 'Installing MariaDB'
    sudo apt-get install -y mariadb-server > /dev/null
}

function install_php {
    echo 'Installing PHP5 and modules'
    sudo apt-get install -y mcrypt php5 php5-cli php5-fpm php5-curl php5-json php5-mysqlnd php5-mcrypt php5-gd php5-imagick > /dev/null
    sudo php5enmod mcrypt
    cd /etc/php5/fpm
    sudo sed -i 's/error_log = \/var\/log\/php5-fpm.log/error_log = \/srv\/web\/etc\/log\/php-fpm-error.log/g' /etc/php5/fpm/php-fpm.conf
    sudo sed -i 's/listen = \/var\/run\/php5-fpm.sock/listen = \/srv\/web\/etc\/run/php5-fpm.sock/g' /etc/php5/fpm/pool.d/www.conf
    sudo sed -i 's/www-data/vagrant/g' /etc/php5/fpm/pool.d/www.conf
    sudo sed -i 's/cgi.fix_pathinfo=1/cgi.fix_pathinfo=0/g' /etc/php5/fpm/php.ini
    sudo sed -i 's/pid = \/var\/run\/php5-fpm.pid/pid = \/srv\/web\/etc\/run\/php5-fpm.pid/g' /etc/php5/fpm/php-fpm.conf
    sudo service php5-fpm restart
}

function install_composer {
    mkdir -p ~/tmp
    cd ~/tmp
    curl -sS https://getcomposer.org/installer | php
    sudo mv composer.phar /usr/local/bin/composer
}

function install_nvm {
    echo 'Installing NVM'
    curl -silent https://raw.github.com/creationix/nvm/master/install.sh | sh
    source ~/.zshrc
    echo 'Installing NodeJS 0.10 and setting as default'
    nvm install 0.10
    nvm alias default 0.10
    echo 'Installing Bower'
    nvm install -g bower
}

upgrade_os
essentials
install_nginx
configure_nginx
install_mariadb
install_php
install_composer
install_nvm
echo 'All Done!'