====== Performance Appraisal - Software Installation (In progress) ======

===== Software Versions =====
<code>
ruby : 2.2.3
rubygems : 2.4.5 
rails : 4.1.8
</code>

===== Setup Instructions =====
<code>
yum install epel-release -y 
yum update -y 
yum groupinstall "Development Tools" -y 
yum groupinstall "Additional Development" -y 
yum install gcc gcc-c++ make wget mutt git libtool libxml libxml-devel libxslt libxslt-devel subversion curl-devel java-1.7.0-openjdk java-1.7.0-openjdk-devel git-core openssl-devel -y 
yum install ImageMagick ImageMagick-devel -y 
yum purge postfix -y 
yum install pcre-devel wget git curl curl-devel subversion mutt sendmail -y 

##add appuser
adduser expdev01
vi /etc/sudoers
expdev01 ALL=(ALL)       NOPASSWD: ALL  ##add this line
su - expdev01

</code>


==== 1) Ruby & Rubygems ====

=== Using rbenv ===

a) Install rbenv

<code>
# Check out rbenv into ~/.rbenv.
git clone https://github.com/sstephenson/rbenv.git ~/.rbenv

# Add ~/.rbenv/bin to your $PATH for access to the rbenv command-line utility.
echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bash_profile 
# Ubuntu Desktop note: Modify your ~/.bashrc instead of ~/.bash_profile.

echo 'eval "$(rbenv init -)"' >> ~/.bash_profile


# Restart your shell so that PATH changes take effect. (Opening a new terminal tab will usually do it.) 
# Now check if rbenv was set up -
type rbenv
#=> "rbenv is a function"

</code>

b) Install rbenv-build
<code>
git clone https://github.com/sstephenson/ruby-build.git ~/.rbenv/plugins/ruby-build
</code>

c) Install ruby 2.2.3
<code>
rbenv install 2.2.3
</code>

d) Update rubygems to 2.4.5 
<code>
rbenv global 2.2.3 #make this version of ruby global
rbenv rehash #reload shims
gem -v #check the gem version (Most likely this will be 2.4.5.1)
gem install rubygems-update 
update_rubygems
gem update --system -v 2.4.5
mkdir -p ~/.rbenv/plugins
git clone git://github.com/dcarley/rbenv-sudo.git ~/.rbenv/plugins/rbenv-sudo
</code>


=== Using rvm ===

TO DO

==== 2) Rails & other gems ====

a) Install bundler 
<code>
gem install capistrano-bundler -v '1.1.4'
gem install capistrano-ext -v '1.2.1'
gem install capistrano-log_with_awesome -v '0.0.2'
gem install capistrano-passenger -v '0.2.0'
gem install capistrano-rails -v '1.1.6'
gem install capistrano-rbenv -v '2.0.4'
gem install capistrano-stats -v '1.1.1'
gem install god -v '0.13.7'
gem install highline -v '1.7.8'
gem install i18n -v '0.7.0'
gem install io-console -v '0.4.3'
gem install json -v '1.8.1'
gem install minitest -v '5.4.3'
gem install net-scp -v '1.2.1'
gem install net-ssh -v '3.0.2'
gem install passenger -v '5.0.23'
gem install power_assert -v '0.2.2'
gem install psych -v '2.0.8'
gem install rack -v '1.6.4'
gem install rake -v '10.4.2'
gem install rdoc -v '4.2.0'
gem install specific_install -v '0.3.1'
gem install sshkit -v '1.8.1'
gem install test-unit -v '3.0.8'
rbenv sudo passenger-install-nginx-module

</code>

b) Rails & others

<code>


Will be installed through wget "https://www.process-one.net/downloads/downloads-action.php?file=/ejabberd/15.07/ejabberd-15.07-linux-x86_64-installer.run"
chmod 751 ejabberd-15.07-linux-x86_64-installer.run
./ejabberd-15.07-linux-x86_64-installer.run

Do you accept this license? [y/n]: y
Installation Directory [/opt/ejabberd-15.07]: 
ejabberd server domain [devtalent02.exphosted.com]: devtalent01.exphosted.com
Administrator username [admin]: 
Administrator password [********] :
Retype password [********] :
Cluster [y/N]: n
Do you want to continue? [Y/n]: y

----------------------------------------------------------------------------
Please wait while Setup installs ejabberd on your computer.

 Installing
 0% ______________ 50% ______________ 100%
 #########################################

----------------------------------------------------------------------------
cd /opt/ejabberd-15.07/bin
cp ejabberd.init /etc/init.d/ejabberd
/etc/init.d/ejabberd start from the code base.

</code>


===== 3) Ejabber installation =====


===== 4) Setup Solr =====