#!/bin/bash
echo " "
echo "======================="
echo " "
echo "Generating Versioning Info..."
echo " "
chmod +x ./compile_checksum.sh
./compile_checksum.sh
outfile="src/include/asuro.pas"
file="version"
while IFS=: read -r line;do
	major=$(echo $line | awk '{print $1}')
	minor=$(echo $line | awk '{print $2}')
	sub=$(echo $line | awk '{print $3}')
	release=$(echo $line | awk '{print $4}')
done <"$file"
linecount=$(./loc.sh | awk '{print $1}')
sourcecount=$(find src -type f | wc -l)
drivercount=$(find src/driver -type f | wc -l)
revision=$(git rev-list --all --count)
fpcversion=$(fpc -h | grep -m 1 version | awk '{print $5}')
makeversion=$(make -v | grep GNU | awk '{print $3}' | grep -v GNU)
nasmversion=$(nasm -v | awk '{print $3'})
compiledate=$(date +"%d/%m/%y")
compiletime=$(date +"%T")
checksum=$(md5sum checksums.md5 | awk '{print $1}')
echo "{" > $outfile
echo "   Include->Asuro - Constants generated during pipeline/compilation for use at runtime." >> $outfile
echo "   @author(Autogenerated)" >> $outfile
echo "}" >> $outfile
echo "unit asuro;" >> $outfile
echo " " >> $outfile
echo "interface" >> $outfile
echo " " >> $outfile
echo "const" >> $outfile
echo "     VERSION       = '$major.$minor.$sub-$revision$release'; //The current full version as a string." >> $outfile
echo "     VERSION_MAJOR = '$major'; // Current major version as a string." >> $outfile
echo "     VERSION_MINOR = '$minor'; // Current minor version as a string." >> $outfile
echo "     VERSION_SUB   = '$sub'; // Current sub version as a string." >> $outfile
echo "     REVISION      = '$revision'; // Current revision as a string." >> $outfile
echo "     RELEASE       = '$release'; // Current release as a string." >> $outfile
echo "     LINE_COUNT    = $linecount; // Project line count as compiled as a string." >> $outfile
echo "     FILE_COUNT    = $sourcecount; // Project line count as compiled as a string." >> $outfile
echo "     DRIVER_COUNT  = $drivercount; // Number of baked drivers in the current binary." >> $outfile
echo "     FPC_VERSION   = '$fpcversion'; // Version of the FreePascal Compiler used to compile the current binary." >> $outfile
echo "     NASM_VERSION  = '$nasmversion'; // Version of the Netwide Assembler used to compile the multiboot stub." >> $outfile
echo "     MAKE_VERSION  = '$makeversion'; // Version of MAKE used to link the current binary." >> $outfile
echo "     COMPILE_DATE  = '$compiledate'; // Date in which the current binary was compiled." >> $outfile
echo "     COMPILE_TIME  = '$compiletime'; // Time in which the current binary was compiled." >> $outfile
echo "     CHECKSUM      = '$checksum'; // MD5 pseduo-checksum of all of the sourcefiles together." >> $outfile
echo " " >> $outfile
echo "implementation" >> $outfile
echo " " >> $outfile
echo "end." >> $outfile
echo "Generating release info..."
wget -q https://img.shields.io/badge/version-$major.$minor.$sub--$revision$release-blue.svg -O release/version.svg 2>/dev/null
wget -q https://img.shields.io/badge/revision-$revision-blue.svg -O release/revision.svg 2>/dev/null
wget -q https://img.shields.io/badge/release-$release-blue.svg -O release/release.svg 2>/dev/null
wget -q https://img.shields.io/badge/lines-$linecount-blueviolet.svg -O release/lines.svg 2>/dev/null
wget -q https://img.shields.io/badge/files-$sourcecount-blueviolet.svg -O release/files.svg 2>/dev/null
wget -q https://img.shields.io/badge/drivers-$drivercount-blueviolet.svg -O release/drivers.svg 2>/dev/null
wget -q https://img.shields.io/badge/FPC_version-$fpcversion-lightgrey.svg -O release/fpcversion.svg 2>/dev/null
wget -q https://img.shields.io/badge/NASM_version-$nasmversion-lightgrey.svg -O release/nasmversion.svg 2>/dev/null
wget -q https://img.shields.io/badge/MAKE_version-$makeversion-lightgrey.svg -O release/makeversion.svg 2>/dev/null
wget -q https://img.shields.io/badge/release_date-$compiledate-lightgrey.svg -O release/date.svg 2>/dev/null
wget -q https://img.shields.io/badge/fingerprint-$checksum-important.svg -O release/fingerprint.svg 2>/dev/null
echo "Done versioning."