Aeolus Conductor Development Setup

aeolus-install-all-dependencies.sh

#!/bin/sh

# Use this script to install everything *system-wide* (as opposed to using
# bundler) to enable development.  For example, ruby, rails, deltacloud,
# imagefactory, postgres, etc.
#
# Note: this works well for Fedora 16 and 17.  For RHEL 6, some of the
# the dependencies may need to be manually downloaded and installed
# (e.g., rubygem-paranoia)

yum install -y postgresql-server postgresql postgresql-devel ruby ruby-devel ruby-rdoc rubygems-devel git libffi libffi-devel libxml2 libxml2-devel libxslt libxslt-devel gcc gcc-c++ make 

# The following list created from 
# grep Requires aeolus-conductor.spec.in | grep -v aeolus | grep -v 'Requires(' | grep -v '%' | perl -p -e 's/^(Build)?Requires\: (.*)$/$2/' | perl -p -e "s/^(.*)\$/\'\$1\' \\\\/" | sort | uniq
for i in 'curl' \
'deltacloud-core' \
'deltacloud-core-ec2' \
'deltacloud-core-rhevm' \
'deltacloud-core-vsphere' \
'httpd >= 2.0' \
'imagefactory' \
'imagefactory-jeosconf-ec2-fedora' \
'imagefactory-jeosconf-ec2-rhel' \
'iwhd' \
'mod_ssl' \
'mongodb-server' \
'ntp' \
'postgresql' \
'postgresql-server' \
'rsyslog-relp' \
'rubygem(builder)' \
'rubygem(capybara) >= 1.0.0' \
'rubygem(compass) >= 0.11.5' \
'rubygem(compass-960-plugin) >= 0.10.4' \
'rubygem(cucumber)' \
'rubygem(cucumber-rails)' \
'rubygem(database_cleaner) >= 0.5.0' \
'rubygem(delayed_job) >= 2.1.4' \
'rubygem(deltacloud-client) >= 0.4.0' \
'rubygem(factory_girl)' \
'rubygem(factory_girl_rails)' \
'rubygem(fastercsv)' \
'rubygem(haml) >= 3.1' \
'rubygem(json)' \
'rubygem(launchy)' \
'rubygem(ldap_fluff)' \
'rubygem(minitest)' \
'rubygem(mustache) >= 0.99.4' \
'rubygem(net-ldap)' \
'rubygem(nokogiri) >= 1.4.0' \
'rubygem(oauth)' \
'rubygem(paranoia)' \
'rubygem(pg)' \
'rubygem(rack-restful_submit)' \
'rubygem(rails) >= 3.0.7' \
'rubygem(rails_warden)' \
'rubygem(rake)' \
'rubygem(rest-client) >= 1.6.1' \
'rubygem(rspec-rails) >= 2.6.1' \
'rubygem(ruby-net-ldap)' \
'rubygem(sass)' \
'rubygem(simple-navigation)' \
'rubygem(thin) >= 1.2.5' \
'rubygem(timecop)' \
'rubygem(uuidtools)' \
'rubygem(vcr)' \
'rubygem(webmock)' \
'rubygem(will_paginate) >= 3.0' \
'systemd-units' \
'system-logos' ; do
  yum -y install "$i"
done

# If you need the ldap_fluff rpm, here is one place it exists for now:
# http://repos.fedorapeople.org/repos/katello/katello/6Server/x86_64/
# e.g.:
# yum install http://repos.fedorapeople.org/repos/katello/katello/6Server/x86_64/rubygem-ldap_fluff-0.1.1-1.git.2.80fbc67.el6.noarch.rpm http://repos.fedorapeople.org/repos/katello/katello/6Server/x86_64/rubygem-net-ldap-0.1.1-2.el6.noarch.rpm

conductor-dev-root-prep.sh

#!/bin/sh
#
# Install required libraries, prepare postgres, set up a user for
# aeolus development.  This script should be run as root.

# change this to the system user you are going to use for development
dev_username=test

os=unsupported
if `grep -qs 'Red Hat Enterprise Linux Server release 6' /etc/redhat-release`; then
  os=rhel6
fi

if `grep -qs -P 'Fedora release 1[67]' /etc/fedora-release`; then
  os=fc
fi

if [ "$os" == "unsupported" ]; then
    echo This script has not been tested outside of RHEL6, FC16 and FC17.
    echo You will need to install development libraries and set up
    echo postgres manually.
    exit 1
fi

# install needed dependencies
yum install -y postgresql-server postgresql postgresql-devel ruby ruby-devel ruby-rdoc git libffi libffi-devel libxml2 libxml2-devel libxslt libxslt-devel gcc gcc-c++ 

# install gem and bundler if we need to
which gem >/dev/null 2>&1
if [ $? -ne 0 ]; then
  echo "Downloading and installing gem and bundler"

  mkdir -p /tmp/gem-install
  cd /tmp/gem-install
  wget http://production.cf.rubygems.org/rubygems/rubygems-1.8.24.tgz
  tar -xzf rubygems-1.8.24.tgz
  cd rubygems*
  ruby setup.rb
  
fi
which bundle >/dev/null 2>&1
if [ $? -ne 0 ]; then
  # install bundler
  gem install bundler
fi

# set up postgres

# hint: if previous postgres db exists, rm -rf /var/lib/pgsql/data
if [ "$os" == "rhel6" ]; then
  service postgresql initdb
else
  postgresql-setup initdb
fi

echo 'local all all trust' > /var/lib/pgsql/data/pg_hba.conf
echo 'host all all 127.0.0.1/32 trust' >> /var/lib/pgsql/data/pg_hba.conf
echo 'host all all ::1/128 trust' >> /var/lib/pgsql/data/pg_hba.conf

chown postgres.postgres /var/lib/pgsql/data/pg_hba.conf
chmod go-rw /var/lib/pgsql/data/pg_hba.conf

if [ "$os" == "rhel6" ]; then
  service postgresql start
else
  systemctl start postgresql.service
fi

su - postgres -c "psql -c \"CREATE USER $dev_username WITH PASSWORD 'v23zj59an';\""
su - postgres -c "psql -c \"alter user $dev_username CREATEDB;\""

if [ "$dev_username" == "aeolus" ]; then
  # add aeolus user and group if needed (need to cp -r /etc/skel to avoid
  # selinux issue)
  cp -r /etc/skel /usr/share/aeolus-conductor
  /usr/sbin/groupadd -g 180 -r aeolus 2>/dev/null
  /usr/sbin/useradd -u 180 -g aeolus -m -d /usr/share/aeolus-conductor aeolus 2>/dev/null
  chown aeolus:aeolus /usr/share/aeolus-conductor 
else
  useradd $dev_username 2>/dev/null
fi

conductor-dev-setup.sh

#!/bin/sh

# Run this as the user you want to develop with, i.e. whatever
# $dev_username was in conductor-dev-root-prep.sh.

here=`pwd`
WORKDIR="$here/w1"
this_user=`whoami`
using_bundler=yes
if [ "$using_bundler" == "yes" ]; then
  rake_prefix='bundle exec'
else 
  rake_prefix=''
fi

mkdir -p $WORKDIR
cd $WORKDIR
git clone git://github.com/aeolusproject/conductor.git
cd $WORKDIR/conductor
git submodule init
git submodule update


cd $WORKDIR/conductor/src

if [ "$using_bundler" == "yes" ]; then

  # where the gems bundle pulls down will live:
  mkdir -p $WORKDIR/bundler
  
  # only Gemfile (not Gemfile.in) should exist
  if [ -e Gemfile.in ]; then  mv -f Gemfile.in Gemfile; fi

  # pull down the gem dependencies
  bundle install --path $WORKDIR/bundler

else

  # only Gemfile.in (not Gemfile) should exist
  if [ -e Gemfile ]; then  mv -f Gemfile Gemfile.in; fi

fi

# In this example, we use postgres.
cp $WORKDIR/conductor/src/config/database.pg \
 $WORKDIR/conductor/src/config/database.yml
perl -p -i -e "s/username: aeolus/username: $this_user/" \
    $WORKDIR/conductor/src/config/database.yml
# prefix our database names with our username so we don't clash
# with another user (if another user is also doing development)
perl -p -i -e "s/database: (conductor.*\$)/database: ${this_user}_\$1/" \
    $WORKDIR/conductor/src/config/database.yml


# keys for imagefactory
$rake_prefix rake dc:oauth_keys

# create db schema
$rake_prefix rake db:create:all

# answer yes to command below
echo YES | $rake_prefix rake dc:setup

# Precompile some needed stylesheets.
$rake_prefix compass compile

# Start the server
$rake_prefix rails s