Update directory structure & allow to configure paths (tmp, log, cache)

resources/vagrant/vms/phraseanet-php54-nginx/puphpet/shell/os-detect.sh

@@ -0,0 +1,49 @@
+#!/bin/bash
+
+# Try and get debian operating system
+# id, codename, and release
+
+TYPE=$(echo "$1" | tr '[A-Z]' '[a-z]')
+OS=$(uname)
+ID='unknown'
+CODENAME='unknown'
+RELEASE='unknown'
+
+if [ "${OS}" == 'Linux' ]; then
+    # detect centos
+    grep 'centos' /etc/issue -i -q
+    if [ $? = '0' ]; then
+        ID='centos'
+        RELEASE=$(cat /etc/redhat-release | grep -o 'release [0-9]' | cut -d " " -f2)
+    # could be debian or ubuntu
+    elif [ $(which lsb_release) ]; then
+        ID=$(lsb_release -i | cut -f2)
+        CODENAME=$(lsb_release -c | cut -f2)
+        RELEASE=$(lsb_release -r | cut -f2)
+    elif [ -f '/etc/lsb-release' ]; then
+        ID=$(cat /etc/lsb-release | grep DISTRIB_ID | cut -d "=" -f2)
+        CODENAME=$(cat /etc/lsb-release | grep DISTRIB_CODENAME | cut -d "=" -f2)
+        RELEASE=$(cat /etc/lsb-release | grep DISTRIB_RELEASE | cut -d "=" -f2)
+    elif [ -f '/etc/issue' ]; then
+        ID=$(head -1 /etc/issue | cut -d " " -f1)
+        if [ -f '/etc/debian_version' ]; then
+          RELEASE=$(</etc/debian_version)
+        else
+          RELEASE=$(head -1 /etc/issue | cut -d " " -f2)
+        fi
+    fi
+fi
+
+declare -A info
+
+info[id]=$(echo "${ID}" | tr '[A-Z]' '[a-z]')
+info[codename]=$(echo "${CODENAME}" | tr '[A-Z]' '[a-z]')
+info[release]=$(echo "${RELEASE}" | tr '[A-Z]' '[a-z]')
+
+if [ "${TYPE}" ] ; then
+    echo "${info[${TYPE}]}"
+else
+    echo -e "ID\t${info[id]}"
+    echo -e "CODENAME\t${info[codename]}"
+    echo -e "RELEASE\t${info[release]}"
+fi