On branch write-to-logfile

Changes to be committed:
modified:   hash-files
	Log file writes - using hyphen-substitution sed command for DateTimeStamp

hash-files

@@ -3,34 +3,38 @@ set -a
 source .env 2>&1 > /dev/null
 set +a
 
+DateTimeStamp=$(date +\%D_\%T|sed 's/[\:\/]/-/g')
 
 ## Functions
 ############
 
 write_log () {
 echo "		++ Write to log.
+		$DateTimeStamp - $1
 		+++++++++++++++"
 }
 
 create_list_of_files () {
 #echo "=== Get list of files in $Working_Directory. ===
 #=================================================="
-IFS=$'\n'
-for file in $(find $Working_Fullpath -maxdepth 1 -type f); do
-	list_of_files+=( $file )
-done	
-unset IFS
+	IFS=$'\n'
+	for file in $(find $Working_Fullpath -maxdepth 1 -type f); do
+		list_of_files+=( $file )
+	done	
+	write_log "List of files created successfully."
+	unset IFS
 }
 
 hash_files () {
 #echo "=== Hash files. ===
 #======================"
-IFS=$'\n'
-for file in ${list_of_files[@]}; do
-	hash=$(md5sum $file | awk '{ print $1 }')
-	list_of_hashes+=( $hash )
-done
-unset IFS
+	IFS=$'\n'
+	for file in ${list_of_files[@]}; do
+		hash=$(md5sum $file | awk '{ print $1 }')
+		list_of_hashes+=( $hash )
+	done
+	write_log "Files hashed successfully."
+	unset IFS
 }
 
 create_csv () {
@@ -40,6 +44,7 @@ create_csv () {
 		csv_array+=( ${list_of_files[i]},${list_of_hashes[i]} )
 	done
 	export csv_array
+	write_log "CSV Array creation successful."
 }
 
 write_data () {
@@ -51,10 +56,11 @@ write_data () {
 		printf '%s\n' $line
 	done >> $temp_csv_file
 #	cat $temp_csv_file
+	write_log "$temp_csv_file written successfully."
 }
 
 cleanup () {
-	:
+	write_log "Cleanup completed successfully."
 }
 
 ## Main
@@ -64,17 +70,13 @@ trap cleanup EXIT
 
 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
 	create_csv
 fi
-write_log
 write_data
-write_log
 cleanup
 
 #while $list_of_files >=1; do