install

#!/bin/bash
# MageSpawner
#
# Copyright 2011-2014 Matthias Zeis
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# System Requirements:
# - bash
# - The following commands must be locatable in your $PATH
#   basename command mysql php sed tar wget (or curl)

version="0.6.0"
usage="\
MageSpawner (v$version)

MageSpawner is a tool for quick setup of multiple Magento test installations.
THIS IS NOT MEANT TO BE USED ON PRODUCTION ENVIORNMENTS!

Usage:
./install
Then follow the instructions on the screen.

Consult the README for further information.

Options:

  --help , -h, -?           display this help message
  --magedomain              Specify the shop domain (e.g. 1702.magentoshops.vm).
                            The subdomain has to be the same string as --magename
  --magename                The shop name which gets used for the URL, directory and database name.
  --mageversion             Version of Magento to be used. Has to be one of
                            [ce1501|ce1510|ce1600|ce1610|ce1620|ce1702|ce1800|ce1810|ce1900|ce1901]
  --modman                  Whether you want modman to be initialized.
                            [y|n]                            
  --usage                   display this help message
  --version                 display the version of this script

Get more information at
https://github.com/mzeis/MageSpawner"

###########################
## Common options: help, usage and version number

parse_arguments ()
{
    while :
    do
        case $1 in
            -h | --help | --usage | -\?)
                echo "$usage"
                exit 0
                ;;
            --magedomain)
                MAGE_SHOPDOMAIN=$2
                shift 2
                ;;
            --magename)
                MAGE_NAME=$2
                shift 2
                ;;
            --mageversion)
                MAGE_VERSION=$2
                shift 2
                ;;    
            --modman)
                MODMAN_USE=$2
                shift 2
                ;;
            --version)
                echo "$version"
                exit 0
                ;;
            --) # End of all options
                shift
                break
                ;;
            -*)
                echo "WARN: Unknown option (ignored): $1" >&2
                shift
                ;;
            *)  # no more options. Stop while loop
                break
                ;;
        esac
    done
    
    return 0
}

###########################
## Initialise the script: read configuration files, find executables etc.

init_spawner ()
{
    if [[ ! -f ${0%/*}/config.conf ]]; then
      echo -e >&2 'config.conf not found.\nPlease copy config.conf.sample to config.conf and adjust your settings.'
      exit 1
    fi
    . ${0%/*}/config.conf
    
    if [[ $MAGE_BASE_DIR = "" || $MAGE_BASE_DIR = "/" ]]; then
      echo >&2 "Base directory '$MAGE_BASE_DIR' is not allowed. Please change in configuration."
      exit 1
    fi
    
    MYSQL=$(command -v mysql) || { echo >&2 'MySQL executable not found'; exit 1; }
    PHP=$(command -v php) || { echo >&2 'PHP executable not found'; exit 1; }
    SED=$(command -v sed) || { echo >&2 'sed command not found'; exit 1; }
    WGET=$(command -v wget)
    CURL=$(command -v curl)
    if [[ $WGET = "" && $CURL = "" ]]; then
      echo >&2 'Neither wget nor curl command found. Please install wget or curl and re-run command.';
      exit 1;
    fi
    if [ "$EUID" -ne 0 ] && [ "$LINUX_USE_SUDO" != "false" ]; then
      CMDCHMOD="sudo chmod"
      CMDCHOWN="sudo chown"
    else
      CMDCHMOD="chmod"
      CMDCHOWN="chown"
    fi
    
    echo -e 'Welcome to MageSpawner.\n'
    
    return 0
}

###########################
## Get Magento archive file

get_magento_archive_file ()
{
    if [[ ! -f $MAGE_DOWNLOAD_PATH ]]; then
      mkdir -p ${MAGE_DOWNLOAD_DIR}
      echo -e "Downloading Magento package..."
      if [[ $WGET != "" ]]; then
        wget -O $MAGE_DOWNLOAD_PATH $MAGE_DOWNLOAD_URL
      elif [[ $CURL != "" ]]; then
        curl $MAGE_DOWNLOAD_URL -o $MAGE_DOWNLOAD_PATH
      fi
      echo -e "Package downloaded.\n"
    fi
    return 0;
}

###########################
## Get Magento download URL

get_magento_download_url ()
{
    case "$1" in
        ce1501)
            MAGE_DOWNLOAD_URL="http://www.magentocommerce.com/downloads/assets/1.5.0.1/magento-1.5.0.1.tar.gz"
            return 0;
            ;;
        ce1510)
            MAGE_DOWNLOAD_URL="http://www.magentocommerce.com/downloads/assets/1.5.1.0/magento-1.5.1.0.tar.gz"
            return 0;
            ;;
        ce1600)
            MAGE_DOWNLOAD_URL="http://www.magentocommerce.com/downloads/assets/1.6.0.0/magento-1.6.0.0.tar.gz"
            return 0;
            ;;
        ce1610)
            MAGE_DOWNLOAD_URL="http://www.magentocommerce.com/downloads/assets/1.6.1.0/magento-1.6.1.0.tar.gz"
            return 0;
            ;;
        ce1620)
            MAGE_DOWNLOAD_URL="http://www.magentocommerce.com/downloads/assets/1.6.2.0/magento-1.6.2.0.tar.gz"
            return 0;
            ;;
        ce1702)
            MAGE_DOWNLOAD_URL="http://www.magentocommerce.com/downloads/assets/1.7.0.2/magento-1.7.0.2.tar.gz"
            return 0;
            ;;
        ce1800)
            MAGE_DOWNLOAD_URL="http://www.magentocommerce.com/downloads/assets/1.8.0.0/magento-1.8.0.0.tar.gz"
            return 0;
            ;;
        ce1810)
            MAGE_DOWNLOAD_URL="http://www.magentocommerce.com/downloads/assets/1.8.1.0/magento-1.8.1.0.tar.gz"
            return 0;
            ;;
        ce1900)
            MAGE_DOWNLOAD_URL="http://www.magentocommerce.com/downloads/assets/1.9.0.0/magento-1.9.0.0.tar.gz"
            return 0;
            ;;
        ce1901)
            MAGE_DOWNLOAD_URL="http://www.magentocommerce.com/downloads/assets/1.9.0.1/magento-1.9.0.1.tar.gz"
            return 0;
            ;;
        *)
            MAGE_DOWNLOAD_URL=""
            return 1;
            ;;
    esac
}

###########################
## Get Magento version

get_magento_version ()
{
    MAGE_DOWNLOAD_URL=""
    
    if get_magento_download_url $MAGE_VERSION; then
        return 0;
    fi

    echo "Which version do you want to install?"
    echo "1)  None, abort installation"
    echo "2)  CE 1.5.0.1"
    echo "3)  CE 1.5.1.0"
    echo "4)  CE 1.6.0.0"
    echo "5)  CE 1.6.1.0"
    echo "6)  CE 1.6.2.0"
    echo "7)  CE 1.7.0.2"
    echo "8)  CE 1.8.0.0"
    echo "9)  CE 1.8.1.0"
    echo "10) CE 1.9.0.0"
    echo "11) CE 1.9.0.1"
    
    while true; do
       read -p "Enter the number (e.g. 1): " INPUT_MAGE_VERSION
    
       case "$INPUT_MAGE_VERSION" in
          1)
              echo "Aborting installation."
              exit 0;
              ;;
          2)
              echo -e "CE 1.5.0.1 selected.\n"
              MAGE_VERSION="ce1501"
              break
              ;;
          3)
              echo -e "CE 1.5.1.0 selected.\n"
              MAGE_VERSION="ce1510"
              break
              ;;
          4)
              echo -e "CE 1.6.0.0 selected.\n"
              MAGE_VERSION="ce1600"
              break
              ;;
          5)
              echo -e "CE 1.6.1.0 selected.\n"
              MAGE_VERSION="ce1610"
              break
              ;;
          6)
              echo -e "CE 1.6.2.0 selected.\n"
              MAGE_VERSION="ce1620"
              break
              ;;
          7)
              echo -e "CE 1.7.0.2 selected.\n"
              MAGE_VERSION="ce1702"
              break
              ;;
          8)
              echo -e "CE 1.8.0.0 selected.\n"
              MAGE_VERSION="ce1800"
              break
              ;;
          9)
              echo -e "CE 1.8.1.0 selected.\n"
              MAGE_VERSION="ce1810"
              break
              ;;
          10)
              echo -e "CE 1.9.0.0 selected.\n"
              MAGE_VERSION="ce1900"
              break
              ;;
          11)
              echo -e "CE 1.9.0.1 selected.\n"
              MAGE_VERSION="ce1901"
              break
              ;;
          *)
              echo -e "Invalid option, please try again.\n"
              ;;
        esac
    done 
    
    get_magento_download_url $MAGE_VERSION
    
    return 0
}

###########################
## Get Magento shop (= subdomain) name.

get_mage_name ()
{
    if [[ -z "$MAGE_NAME" ]]; then
        echo "Specify the shop name. It may be used for the URL, directory and database name, so don't use spaces, special characters or the like."
        read -p "Shop name (default: ${MAGE_DEFAULT_NAME}): " MAGE_NAME
        MAGE_NAME=${MAGE_NAME:-${MAGE_DEFAULT_NAME}}
    fi
    
    return 0
}

###########################
## Get the Magento shop domain.

get_mage_domain ()
{
    if [[ -z "$MAGE_SHOPDOMAIN" ]]; then
        MAGE_SHOPDOMAIN="${MAGE_NAME}.${MAGE_DOMAIN}"
    fi
    
    return 0
}

###########################
## Setup modman

setup_modman ()
{
    if [[ -z "$MODMAN_USE" ]]; then
        while true; do
           read -p "Do you want to use modman? (y/n) " MODMAN_USE
        
           case "$MODMAN_USE" in
              y)
                MODMAN_USE="y"
                break;;
              n)
                MODMAN_USE="n"
                break;
                ;;
              *)
                echo -e "Invalid command, please enter 'y' or 'n' (without quotes).\n"
                ;;
           esac
        done
    fi
    
    if [[ "$MODMAN_USE" != "y" ]]; then
        return 0;
    fi
    
    MODMAN_BIN=$(command -v modman)
      
    if [[ $MODMAN_BIN != "" ]]; then
        modman init
        echo ""
    else
        # if [[ $WGET != "" ]]; then
        #   bash < <(wget -O - https://raw.github.com/colinmollenhour/modman/master/modman-installer)
        # elif [[ $CURL != "" ]]; then
        #   bash < <(curl -s https://raw.github.com/colinmollenhour/modman/master/modman-installer)
        # fi
        # source ~/.profile
        echo 'Please install modman first: https://github.com/colinmollenhour/modman';
        echo 'Then call "modman init" from the Magento root directory as this will not be executed now.';
    fi 
    
    return 0
}

###########################
## Main script

parse_arguments "$@"

init_spawner

get_magento_version

get_mage_name

get_mage_domain

# Use information for setting variables
MAGE_UNSECURE_URL="http://${MAGE_SHOPDOMAIN}"
MAGE_SECURE_URL="http://${MAGE_SHOPDOMAIN}"
MAGE_DOWNLOAD_FILENAME=$(basename $MAGE_DOWNLOAD_URL)
DB_NAME="${DB_NAMEPREFIX}${MAGE_NAME}"
DB_SQL="CREATE DATABASE IF NOT EXISTS ${DB_NAME} CHARACTER SET utf8 COLLATE utf8_general_ci;"
MAGE_DOWNLOAD_PATH="${MAGE_DOWNLOAD_DIR}${MAGE_DOWNLOAD_FILENAME}"

echo -e "Thanks, the required information was provided. The installation will now begin.\n"

cd $MAGE_BASE_DIR

get_magento_archive_file

echo "Unpacking package and setting permissions."
tar -zxf $MAGE_DOWNLOAD_PATH 
mv magento/ "$MAGE_SHOPDOMAIN"/
cd "$MAGE_SHOPDOMAIN"/
$CMDCHMOD $LINUX_PERM_WRITABLE_FOLDERS . app/etc var/ media/
echo -e "Package unpacked and permissions set.\n"

echo "Creating database..."
$MYSQL -u${DB_USER} -p${DB_PASS} -e "${DB_SQL}"
echo -e "Database created.\n"

echo "Executing Magento setup script..."

# Fix bug in CE 1.6 and 1.7
VERSIONS_PDO_BUG=['ce1600','ce1610','ce1620','ce1702']
if [[ ${VERSIONS_PDO_BUG[*]} =~ $MAGE_VERSION ]]
then
  $SED -i 's/<pdo_mysql\>/<pdo_mysql>1<\/pdo_mysql>/g' app/code/core/Mage/Install/etc/config.xml
fi

$PHP -f install.php -- --license_agreement_accepted "yes" --locale "de_DE" --timezone "Europe/Berlin" --default_currency "EUR" --db_host "${DB_HOST}" --db_name "${DB_NAME}" --db_user "${DB_USER}" --db_pass "${DB_PASS}" \ db_prefix "${DB_TABLEPREFIX}" --session_save "files" --admin_frontname "${ADMIN_FRONTNAME}" --url "${MAGE_UNSECURE_URL}" --skip_url_validation --use_rewrites "yes" --use_secure "no" --secure_base_url "${MAGE_SECURE_URL}" --use_secure_admin "no" --admin_firstname "${ADMIN_FIRSTNAME}" --admin_lastname "${ADMIN_LASTNAME}" --admin_email "${ADMIN_EMAIL}" --admin_username "${ADMIN_USERNAME}" --admin_password "${ADMIN_PASSWORD}"
echo -e "Setup script executed. Please write down the encryption key provided above.\n"

echo "Reindexing Magento indexes..."
$PHP -f shell/indexer.php reindexall
$CMDCHMOD $LINUX_PERM_WRITABLE_FILES var/locks/*
echo -e "Indexes reindexed.\n"

echo "Editing .htaccess for VirtualDocumentRoot configuration (setting RewriteBase)..."
cp .htaccess .htaccess.backup
$SED "s/#RewriteBase \/magento\//RewriteBase \//" ${MAGE_BASE_DIR}${MAGE_SHOPDOMAIN}/.htaccess.backup >.htaccess
rm .htaccess.backup
echo -e ".htaccess edited.\n"

setup_modman

# Adjust permissions 
echo "Final permission settings..."
$CMDCHMOD $LINUX_PERM_READABLE_FILES app/etc/local.xml
$CMDCHMOD $LINUX_PERM_READABLE_FOLDERS .
$CMDCHOWN -R ${LINUX_USER}:${LINUX_GROUP} .
echo -e "Done.\n"

echo "If you didn't see any error messages, everything went fine."
echo "Set up your vhost config and host entries (if needed) and you are ready to go!"
echo "The frontend shop URL is ${MAGE_UNSECURE_URL}."