Noosfero/noosfero

#!/bin/sh

set -e

makedir() {
  if [ ! -d $1 ]; then
    mkdir $1
  fi
  chown noosfero:noosfero $1
}

# migrate thin configuration to unicorn
unicorn_config=/etc/noosfero/unicorn.rb
thin_config=/etc/noosfero/thin.yml
thin_orig_sha1=47cee6728a7896a13f4d66544086ab88b02e89a7
if [ -r $thin_config ]; then
  thin_sha1=$(sha1sum $thin_config | awk '{print $1}')
  if [ "$thin_sha1" != "$thin_orig_sha1" ]; then
    port=$(awk '{ if ($1 == "port:") { print($2) } }' $thin_config)
    servers=$(awk '{ if ($1 == "servers:") { print($2) } }' $thin_config)
    if test -n "$port"    && test "$port" -ne 50000  || test -n "$servers" && test "$servers" -ne 1 ; then
      # thin configuration was changed; update unicorn configuration
      # accordingly
      sed -i -e "s/listen.*/listen '127.0.0.1:$port'/" $unicorn_config
      sed -i -e "s/worker_processes.*/worker_processes $servers/" $unicorn_config
    fi
  fi
  mv $thin_config $thin_config.bak
fi

# create user noosfero in a portable way, while creating the log directory.
# (idea taken from the postfix package)
##############################################################################
if [ ! -d /var/log/noosfero ]; then
  mkdir /var/log/noosfero
fi
chgrp noosfero /var/log/noosfero 2>/dev/null ||
  addgroup --system noosfero
chown noosfero /var/log/noosfero 2>/dev/null ||
  adduser --system --home /usr/share/noosfero --shell /bin/sh --no-create-home --disabled-password --ingroup noosfero noosfero

# Avoid "Not a git repository" error messages
# This happens due to gem dependencies that uses git on the gemspec file
##############################################################################

cd /usr/share/noosfero && git init > /dev/null

# Install unavailable dependencies with RubyGems
##############################################################################

cd /usr/share/noosfero && bundle > /dev/null

# create noosfero dynamic data directories
##############################################################################
noosfero_data_dir='/var/lib/noosfero-data'
makedir $noosfero_data_dir
makedir $noosfero_data_dir/index
makedir $noosfero_data_dir/cache
makedir $noosfero_data_dir/public
makedir $noosfero_data_dir/public/articles
makedir $noosfero_data_dir/public/image_uploads
makedir $noosfero_data_dir/public/thumbnails

# create noosfero tmp directory
##############################################################################

makedir /var/tmp/noosfero

. /usr/share/debconf/confmodule

db_get noosfero/default_database_config
if [ "$RET" = "true"    ]; then
  # Instruct dbconfig-common to generate database configuration file
  ##############################################################################
  noosfero_database_yml="/etc/noosfero/database.yml"
  dbc_generate_include="template:$noosfero_database_yml"
  dbc_generate_include_args="-o template_infile=/usr/share/noosfero/config/database.yml.template"
  dbc_generate_include_owner="root:noosfero"
  dbc_generate_include_perms="640"

  db_get noosfero/initial_domain
  if [ ! -z "$RET" ]; then
    # this is going to be used by the db:data:minimal rake task, called by
    # /usr/lib/noosfero/dbinstall
    export NOOSFERO_DOMAIN="$RET"
  fi

  /etc/init.d/noosfero setup

  # dbconfig-common magic
  . /usr/share/dbconfig-common/dpkg/postinst
  dbc_go noosfero $@

  # stop debconf to avoid the problem with infinite hanging, cfe
  # http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=295477
  db_stop
fi

#DEBHELPER#