#!/bin/bash
#===========================
# UMVIRT LINUX FROM SCRATCH 
#===========================
# Compilation script.
# Network mode. 
#===========================
# Release: 0.1
# Package: python-six
#===========================
# DB commit: d35a620850806ab581b32cb34d268a904c9c0a5f
# APP commit: 
#===========================

echo "ULFS Package installation start"
echo "==============================="
echo "Package: python-six" 
echo "Release: 0.1" 

echo "checking config file"
if [ -f $ULFS_CONFIG_FILE ]
then
echo "loading config file $ULFS_CONFIG_FILE..."
. $ULFS_CONFIG_FILE
fi
#Creating log directory
mkdir -p /var/log/ulfs-packages/python-six/
#Saving start timestamp
date +%s > /var/log/ulfs-packages/python-six/start.time
#Going to source directory...
cd /sources
#Checking dependances...
      #Checking python2-six...
      if [ ! -f /var/cache/ulfs-packages/python2-six ]; then
           echo "Dependance \"python2-six\" not found. Trying to install...";
           wget --no-check-certificate https://ulfs.org/linux/packages//0.1/python2-six/install -O - | bash
           if [ ! -f /var/cache/ulfs-packages/python2-six ]; then
	             echo "Dependance \"python2-six\" is not installed. Exiting..."
               exit
           fi
      fi
      #Checking python3-six...
      if [ ! -f /var/cache/ulfs-packages/python3-six ]; then
           echo "Dependance \"python3-six\" not found. Trying to install...";
           wget --no-check-certificate https://ulfs.org/linux/packages//0.1/python3-six/install -O - | bash
           if [ ! -f /var/cache/ulfs-packages/python3-six ]; then
	             echo "Dependance \"python3-six\" is not installed. Exiting..."
               exit
           fi
      fi
#Saving configuration timestamp
date +%s > /var/log/ulfs-packages/python-six/configure.time
#Saving build timestamp
date +%s > /var/log/ulfs-packages/python-six/build.time
#Saving install timestamp
date +%s > /var/log/ulfs-packages/python-six/install.time
#Running install script...
#
#Saving finish timestamp
date +%s > /var/log/ulfs-packages/python-six/finish.time
#Marking package as installed...
mkdir -p /var/cache/ulfs-packages
USER=`whoami`
if [ "$USER" == "root" ] ; then 
touch /var/cache/ulfs-packages/python-six
else
sudo touch /var/cache/ulfs-packages/python-six
fi
#Calculate prepare time
a=`cat /var/log/ulfs-packages/python-six/start.time`
b=`cat /var/log/ulfs-packages/python-six/configure.time`
dp=$(($b-$a))
#Calculate download time
a=`cat /var/log/ulfs-packages/python-six/download.time`
b=`cat /var/log/ulfs-packages/python-six/unpack.time`
dd=$(($b-$a))
#Calculate delta time
a=`cat /var/log/ulfs-packages/python-six/configure.time`
b=`cat /var/log/ulfs-packages/python-six/finish.time`
db=$(($b-$a))
echo $db > /var/log/ulfs-packages/python-six/delta.time 
#Report
echo ""
echo "ULFS Package installation report"
echo "================================"
echo "Package: python-six" 
echo "Release: 0.1" 
echo "Prepare time: $dp sec." 
echo "Download time: $dd sec." 
echo "Build time: $db sec." 

#End of script