converter.sh

#!/bin/bash

# Utility script for running ModelClassConverter

# Set default arguments
ACTION="help"
BRANCH="0.1"
CONFIGURATION="configuration.xml"
DIRECTORY="converter"
EXECUTABLE="ModelClassConverter"
DOWNLOAD_ARTIFACTS="download"

# Determine which action to perform
if [ -n "$1" ]
then
	ACTION=$1
fi

# Determine which branch to use
if [ -n "$2" ]
then
	BRANCH=$2
fi

# Determine which configuration to use
if [ -n "$3" ]
then
	CONFIGURATION=$3
fi

# Determine whether to download the artifacts
if [ -n "$4" ]
then
	DOWNLOAD_ARTIFACTS=$4
fi

echo "converter.sh"
printf "\tAction: %s\n", "$ACTION"
printf "\tBranch: %s\n", "$BRANCH"


# Run different actions

if [ "$ACTION" == "help" ]
then
	
	echo "Usage:"
	echo "./converter.sh [help|run|clean] [branch] [configuration] [download]"
	echo ""

elif [ "$ACTION" == "clean" ]
then
	
	rm -Rf "$DIRECTORY"
	echo "Cleaned"
	
elif [ "$ACTION" == "run" ]
then
	
	if [ ! -f "$CONFIGURATION" ]
	then
		
		echo "Could not find configuration at location: $CONFIGURATION"
		exit
		
	fi

	if [ ! -d "$DIRECTORY" ]
	then
		git clone git@github.com:topicusonderwijs/ModelClassConverter.git "$DIRECTORY"
	else
		echo "Already cloned repository"
	fi

	cd "$DIRECTORY"
	git checkout "$BRANCH"
	
	EXECUTABLE="$EXECUTABLE-$BRANCH"

	if [ ! -f "target/$EXECUTABLE.jar" ]
	then
		
		mvn clean compile assembly:single -U
		cd target
		pwd
		mv ModelClassConverter*jar "$EXECUTABLE.jar"
		cd ..
		
	else
	
		echo "Already compiled executable"
		
	fi
	
	cd ..
	
	# Download artifacts
	# This functionality should be moved into the generator itself.
	if [ "$DOWNLOAD_ARTIFACTS" == "download" ]
	then
		
		# Determine artifacts
		DEPENDENCIES=$(perl -e 'while ($_ = <>) { /<dependency name=\"(.*?)\"/; if ( $t ne $1 ) { print "$1\n"; $t = $1; } }' < "$CONFIGURATION")
		
		# Download artifacts
		for DEPENDENCY in $DEPENDENCIES
		do
			mvn org.apache.maven.plugins:maven-dependency-plugin:get -Dartifact="$DEPENDENCY"
		done
		
	fi
	
	# Run generator
	java -cp "$DIRECTORY/target/$EXECUTABLE.jar" mcconverter.main.Main --formatted --configuration "$CONFIGURATION"

fi