.env.default

@@ -1,7 +1,2 @@
 Working_Fullpath=$(pwd)
 Working_Directory=$(basename $Working_Fullpath)
-
-# IMPORTANT - The order of keys in keys_of_interest *must* match the order in
-# 	which mdls prints them or csv output will be incoherent
-
-keys_of_interest=("kMDItemFSCreationDate" "kMDItemFSName")

hash-files

@@ -1,12 +1,9 @@
 #!/usr/bin/env bash
 log_file=/var/log/hash-files.log
-keys_of_interest=("kMDItemFSCreationDate" "kMDItemFSName")
 md5_bin=$(which md5sum)
 mktemp_bin=$(which mktemp)
 DateTimeStamp=$(date +\%D_\%T)
 
-IFS=$'\n'
-
 set -a
 source .env 2>&1 > /dev/null
 set +a
@@ -15,40 +12,67 @@ set +a
 ############
 
 write_log () {
+#echo "		++ Write to log.
+#		+++++++++++++++"
 ## Use on systems managed with systemd
 #	printf 'hash-files:	%s\n' "$1" | systemd-cat
 	printf '%s	hash-files:	%s\n' "$DateTimeStamp" "$1" >> $log_file
 }
 
-
+create_list_of_files () {
-
+#echo "=== Get list of files in $Working_Directory. ===
-mdls_per_file () {
+#=================================================="
-	file=$1
+	IFS=$'\n'
-	unset mdls_properties
+	for file in $(find $Working_Fullpath -maxdepth 1 -type f); do
-	for line in $(mdls $file); do
+		list_of_files+=( $file )
-		old_IFS=$IFS
+	done	
-		unset IFS
+	write_log "List of files created successfully."
-		mdls_key=$(printf "%s" $line | cut -d '=' -f 1)
+	unset IFS
-		mdls_value=$(printf "%s" $line | cut -d '=' -f 2)
-		if [[ " ${keys_of_interest[*]} " =~ " ${mdls_key} " ]];then
-			IFS=$old_IFS
-			mdls_properties+=( $mdls_value )
-			unset IFS
-		else
-			: # "Did not print!"
-		fi
-		IFS=$old_IFS
-	done
-	IFS=',';echo "${mdls_properties[*]}";IFS=$old_IFS
 }
 
+mdls_files () {
+	IFS=$'\n'
+	for file in $list_of_files; do
+		for line in $(mdls $file); do
+			mdls_key=$(printf "%s" $line | cut -d '=' -f 1)
+			mdls_value=$(printf "%s" $line | cut -d '=' -f 2)
+			printf "\n============================\nMDLS Key: %s\nMDLS Value: %s\n============================\n\n" $mdls_key $mdls_value
+		done
 
-write_per_file () {
+	done
-# "=== Write data to a .csv file. ===
+}
+hash_files () {
+#echo "=== Hash files. ===
+#======================"
+	IFS=$'\n'
+	for file in ${list_of_files[@]}; do
+		hash=$($md5_bin $file | awk '{ print $1 }')
+		list_of_hashes+=( $hash )
+	done
+	write_log "Files hashed successfully."
+	unset IFS
+}
+
+create_csv () {
+#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_log "CSV Array creation successful."
+}
+
+write_data () {
+#echo "=== Write data to a .csv file. ===
 #===================================="
+	temp_csv_file=$($mktemp_bin)
+	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 $temp_csv_file
-#	write_log "$temp_csv_file written successfully."
+	write_log "$temp_csv_file written successfully."
-printf 'File: %s\nHash: %s\nMDLS Properties:\t%s\n' $1 $2 $3
 }
 
 cleanup () {
@@ -60,26 +84,18 @@ cleanup () {
 
 trap cleanup EXIT
 
-## Create temp file
+echo "Main Start"
-temp_csv_file=$($mktemp_bin)
+create_list_of_files
-## Initialize column names
+mdls_files
-csv_columns=( "File Path" "File Hash" )
+#hash_files
-## Populate Columns from keys of interest
+#if [ ${#list_of_files[@]} != ${#list_of_hashes[@]} ];then
-for key in ${keys_of_interest[@]};do
+#	echo "Error! Number of files and hashes differs. Exiting..." && exit
-	csv_columns+=( $key )
+#else
-done
+#	create_csv
-## Print columns to first line of csv
+#fi
-# "======= CSV Column Headers ========"
+#write_data
-{ IFS=',';echo "${csv_columns[*]}";IFS=$'\n'
+
-## Loop through files, writing to csv
+#while $list_of_files >=1; do
-for file in $(find $Working_Fullpath -maxdepth 1 -type f); do
+#done
-	## Set our hash value
+
-	hash=$($md5_bin $file | awk '{ print $4 }')
+
-#	Print csv row output
-#	"============= CSV Row =========="
-	echo "$file,$hash,$(mdls_per_file $file)"
-#	write_per_file $file $hash $mdls_properties
-done	
-} >> $temp_csv_file
-cat $temp_csv_file
-unset IFS