script

launch.sh

#!/bin/bash

#Set Script Name variable
SCRIPT=`basename ${BASH_SOURCE[0]}`

#Initialize variables to default values.
OPT_URL_REPO="https://github.com/zestedesavoir/zds-site.git"
OPT_BRANCH="dev"

#Set fonts for Help.
NORM=`tput sgr0`
BOLD=`tput bold`
REV=`tput smso`

#Help function
function HELP {
echo -e \\n"Documentation du script ${BOLD}${SCRIPT}.${NORM}"\\n
echo -e "${REV}Utilisation basique:${NORM} ${BOLD}$SCRIPT /opt/${NORM}"\\n
echo "Les options sont optionels. Les seules options reconnues sont les suivantes :"
echo "${REV}-u${NORM} --Modifie la valeur de l'option ${BOLD}url${NORM}. La valeur par defaut est: ${BOLD}https://github.com/zestedesavoir/zds-site.git${NORM}."
echo "${REV}-b${NORM} --Modifie la valeur de l'option ${BOLD}branch${NORM}. La valeur par defaut est: ${BOLD}dev${NORM}."
echo -e "${REV}-h${NORM}   --Affiche le message d'aide. Aucune autre fonction n'est executee."\\n
echo -e "Exemple: ${BOLD}$SCRIPT -u https://github.com/zestedesavoir/zds-site.git -b dev /opt/${NORM}"\\n
exit 1
}

#Check the number of arguments. If none are passed, print help and exit.
NUMARGS=$#
if [ $NUMARGS -eq 0 ]; then
  HELP
fi

### Start getopts code ###

#Parse command line flags
#If an option should be followed by an argument, it should be followed by a ":".
#Notice there is no ":" after "h". The leading ":" suppresses error messages from
#getopts. This is required to get my unrecognized option code to work.

while getopts :u:b:h FLAG; do
  case $FLAG in
    u) #set option "url"
    OPT_URL_REPO=$OPTARG
    echo "Url du repo git : $OPT_URL_REPO"
    ;;
    b) #set option "branch"
    OPT_BRANCH=$OPTARG
    echo "Branche : $OPT_BRANCH"
    ;;
    h) #show help
    HELP
    ;;
    \?) #unrecognized option - show help
    echo -e \\n"Option -${BOLD}$OPTARG${NORM} non permise."
    HELP
    #If you just want to display a simple error message instead of the full
    #help, remove the 2 lines above and uncomment the 2 lines below.
    #echo -e "Use ${BOLD}$SCRIPT -h${NORM} to see the help documentation."\\n
    #exit 2
    ;;
  esac
done

shift $((OPTIND-1)) #This tells getopts to move on to the next argument.

### End getopts code ###

while [ $# -ne 0 ]; do
  chemin=$1
  echo -e "Installation de ZDS dans le repertoire : $chemin sur $OSTYPE"\\n
  sys_pkg="unzip wget git python-dev python-setuptools libxml2-dev python-lxml libxslt-dev libz-dev python-sqlparse libjpeg8 libjpeg8-dev libfreetype6 libfreetype6-dev"

  ### Verification du systeme cible ###
  dist=`lsb_release -i`
  tmp_pw=`pwd`
  zds_dir="$chemin/zdsenv/$OPT_BRANCH"
  echo "$dist"

  if [[ $dist = *"CentOS"* ]]; then
    cm_adm="sudo"
    cmd_install="yum install"
  elif [[ $dist = *"Debian"* ]]; then
    cm_adm="sudo"
    cmd_install="apt-get install -y"
  elif [[ $dist = *"Ubuntu"* ]]; then
    cm_adm="sudo"
    cmd_install="apt-get install -y"
  fi

  echo "Installation des dépendances systèmes"
  required_pkgs=`$cm_adm $cmd_install $sys_pkg`
  required_pip=`easy_install pip`
  required_venv=`pip install virtualenv`
  echo "Création de l'environnement"
  if [ ! -d "$chemin/zdsenv" ]; then
    venv=`virtualenv $chemin/zdsenv --python=python2`
  fi
  if [ -d "$zds_dir" ]; then
    sup=`rm -rf $zds_dir`
  fi
  clone=`git clone --depth 1 -b $OPT_BRANCH $OPT_URL_REPO $zds_dir`
  echo "Installation des requirements (prennez un café, il y'en a pour quelques minutes)"
  req=`source $chemin/zdsenv/bin/activate && cd $zds_dir && pip install --upgrade -r requirements.txt`
  echo "Initialisation de la base de donnée : pensez à prendre du chocolat avec votre café "
  bd_sync=`cd $zds_dir && python manage.py syncdb --noinput`
  bd_sync=`cd $zds_dir && python manage.py migrate`
  echo "Téléchargement du front"
  front=`wget -P $zds_dir http://zestedesavoir.com/static/pack.zip`
  dezip=`unzip $zds_dir/pack.zip -d $zds_dir/dist`
  echo "Chargement des données de tests : Allez courir un peu, et revenez dans 5 min"
  fixt=`cd $zds_dir && python manage.py load_fixtures size=low module=member,staff,category_forum,forum,tag,topic,post,article,tutorial,gallery,category_forum racine=user`
  echo "Tout est ok. Vous êtes chaud ? lancez : python manage.py runserver"
  tmp=`cd $zds_dir`


  shift  #Move on to next input file.
done

exit 0