On branch create-csv

Changes to be committed:
modified:   hash-files
	Added functionality for csv creation and writing to temp file for virtual memory persistence.
	Final write function may do some validation checks and then write the temp file to its permanent output path.

Next Steps:
 - Should probably package a logrotate.d conf file as well for the logs as part of the logging feature.

hash-files

@@ -13,8 +13,8 @@ echo "		++ Write to log.
 }
 
 create_list_of_files () {
-echo "=== Get list of files in $Working_Directory. ===
-=================================================="
+#echo "=== Get list of files in $Working_Directory. ===
+#=================================================="
 IFS=$'\n'
 for file in $(find $Working_Fullpath -maxdepth 1 -type f); do
 	list_of_files+=( $file )
@@ -23,8 +23,8 @@ unset IFS
 }
 
 hash_files () {
-echo "=== Hash files. ===
-======================"
+#echo "=== Hash files. ===
+#======================"
 IFS=$'\n'
 for file in ${list_of_files[@]}; do
 	hash=$(md5sum $file | awk '{ print $1 }')
@@ -34,13 +34,23 @@ unset IFS
 }
 
 create_csv () {
-echo "=== Create array of comma-separated-values. ===
-=================================================="
+#echo "=== Create array of comma-separated-values. ===
+#=================================================="
+	for i in ${!list_of_files[@]}; do
+		csv_array+=( ${list_of_files[i]},${list_of_hashes[i]} )
+	done
+	export csv_array
 }
 
 write_data () {
-echo "=== Write data to a .csv file. ===
-===================================="
+#echo "=== Write data to a .csv file. ===
+#===================================="
+	temp_csv_file=$(mktemp)
+	printf '%s,%s\n' "File Path" "File Hash" >> $temp_csv_file
+	for line in ${csv_array[@]};do
+		printf '%s\n' $line
+	done >> $temp_csv_file
+#	cat $temp_csv_file
 }
 
 cleanup () {
@@ -56,18 +66,13 @@ echo "Main Start"
 create_list_of_files
 write_log
 hash_files
+write_log
 if [ ${#list_of_files[@]} != ${#list_of_hashes[@]} ];then
 	echo "Error! Number of files and hashes differs. Exiting..." && exit
 else
-	for i in ${!list_of_files[@]}; do
-		echo "/==============================/
-		File: ${list_of_files[i]}
-		Hash: ${list_of_hashes[i]}"
-	done
+	create_csv
 fi
 write_log
-create_csv
-write_log
 write_data
 write_log
 cleanup