Add "cron" mode (suppress most progress info)

atom

@@ -68,6 +68,7 @@ help() {
 	        -S               Run setup
 	        -h               Show this text
 	        -D               Increase debug
+	        -q               Cron mode
 	EOF
 }
 
@@ -101,6 +102,9 @@ do
 		D)
 			(( debug++ ))
 		;;
+		q)
+			cron=1
+		;;
 		:)
 			echo "-$OPTARG requires an argument"
 			help
@@ -115,7 +119,13 @@ do
 done
 
 askconf() {
+	if (( cron ))
+	then
+		echo 'Non-interactive, not running setup. Please run atom -S.' >&2
+		createconf=n
+	else
 		read -p"Create one now? [Y/n/q] " createconf
+	fi
 	case $createconf in
 		''|[yY])	
 			setup
@@ -282,6 +292,8 @@ elif (( sanitywarn ))
 then
 	echo "
 Sanity checks raised $sanitywarn warnings... Hit Control-C to abort." >&2
+	if ! (( cron ))
+	then
 		timeout=$(( sanitywarn * 10 ))
 		echo -n "Starting in $(printf %3i $timeout)"	\
 			$'seconds...\b\b\b\b\b\b\b\b\b\b\b' >&2
@@ -293,6 +305,7 @@ Sanity checks raised $sanitywarn warnings... Hit Control-C to abort." >&2
 		done
 		echo -en "\r\033[K"
 	fi
+fi
 
 openDatabase
 
@@ -457,9 +470,9 @@ read -u4 line
 while ! [[ $line = AtOM:NoMoreFiles ]]
 do
 	decodefiles+=("$line::AtOM:SQL:Sep::")
+(( cron )) || echo -n 'Creating tasks...  '
 	read -u4 line
 done
-echo -n 'Creating tasks...  '
 
 echo 'BEGIN TRANSACTION;' >&3
 for line in "${decodefiles[@]}"
@@ -634,7 +647,7 @@ do
 			${seconds:-0} seconds"	\
 			+'%d/%m %H:%M:%S'
 	)"
-	printf								\
+	(( cron )) || printf						\
 		"\r$fmtload $fmtworkers $fmtprogress $fmttime $eta\033[K"\
 		$humanload						\
 		$maxload						\
@@ -676,8 +689,11 @@ endtime=$(date +%s)
 	( ( ( ( days*24 + hours ) *60 ) + minutes ) *60 )
 )) || true
 
-echo -e	"\rRan ${ran:=0} tasks, $failed of which failed, in $days"	\
+(( cron )) || echo -n $'\r'
-	"days, $hours hours, $minutes minutes and $seconds seconds.\033[K"
+echo -n	"Ran ${ran:=0} tasks, $failed of which failed, in $days"	\
+	"days, $hours hours, $minutes minutes and $seconds seconds."
+(( cron )) || echo -en "\033[K"
+echo
 
 if [ -n "$quit" ]
 then
@@ -737,7 +753,7 @@ do
 			'opus') extension=opus ;;
 			'vorbis') extension=ogg ;;
 		esac
-		echo -n "$destination: rename pattern changed, renaming files...  "
+		(( cron )) || echo -n "$destination: rename pattern changed, renaming files...  "
 		echo 'BEGIN TRANSACTION;' >&3
 		for line in "${renamefiles[@]}"
 		do
@@ -793,7 +809,10 @@ do
 			fi
 		done
 		echo 'COMMIT;' >&3
-		echo -e $'\r'"$destination: Renamed ${changedcount:-0} files\033[K"
+		(( cron )) || echo -n $'\r'
+		echo -n "$destination: Renamed ${changedcount:-0} files"
+		(( cron )) || echo -en "\033[K"
+		echo
 	fi
 	unset count changedcount renamefiles
 done
@@ -810,7 +829,7 @@ echo '
 	SELECT	"AtOM:NoMoreFiles";
 ' >&3
 
-echo -n 'Removing obsolete files...     '
+(( cron )) || echo -n 'Removing obsolete files...     '
 lines=()
 read -u4 line
 while [[ $line != AtOM:NoMoreFiles ]]
@@ -831,10 +850,13 @@ do
 	fi
 	Update destination_files old_filename NULL <<<"id = $id"
 	(( count++ ))
-	printf '\b\b\b\b%3i%%' $(( (100 * count) / ${#lines[@]} ))
+	(( cron )) || printf '\b\b\b\b%3i%%' $(( (100 * count) / ${#lines[@]} ))
 done
 echo 'COMMIT;' >&3
-echo -e "\rRemoved ${count:-0} obsolete files.\033[K"
+(( cron )) || echo -n $'\r'
+echo -n "Removed ${count:-0} obsolete files."
+(( cron )) || echo -en "\033[K"
+echo
 
 echo "Purging empty directories."
 for path in "${destinationpath[@]}"

lib/copy/action

@@ -1,6 +1,6 @@
 #!/bin/bash
 copyFiles_action() {
-	echo -n "Copying files...     "
+	(( cron )) || echo -n "Copying files...     "
 	echo '
 		SELECT
 			source_files.filename,
@@ -85,9 +85,12 @@ copyFiles_action() {
 	echo 'COMMIT;' >&3
 	if (( count ))
 	then
-		echo -e "\rCopied ${done:-0} of $count files.\033[K"
+		(( cron )) || echo -n $'\r'
+		echo -n "Copied ${done:-0} of $count files."
+		(( cron )) || echo -en "\033[K"
+		echo
 	else
-		echo -e "\rNothing to copy.\033[K"
+		(( cron )) || echo -e "\rNothing to copy.\033[K"
 	fi
 	unset count done
 }

lib/files/getFiles

@@ -5,7 +5,7 @@ getFiles() {
 	do
 		prunes+="-path $sourcepath$prune_expression -prune -o "
 	done
-	echo -n "Scanning $sourcepath...  "
+	(( cron )) || echo -n "Scanning $sourcepath...  "
 	# We probably have thousands of files, don't waste time on disk writes
 	echo 'BEGIN TRANSACTION;' >&3
 	while read time size filename
@@ -59,6 +59,7 @@ getFiles() {
 		find "$sourcepath" $prunes -type f -printf "%T@ %s %P\n"
 	)
 	echo 'COMMIT;' >&3
-	echo -e "\r${count:-0} files found, ${new:=0} new or changed."
+	(( cron )) || echo $'\r'
+	echo "${count:-0} files found, ${new:=0} new or changed."
 	unset count
 }

lib/tags/update

@@ -85,7 +85,8 @@ updateTags() {
 		oldchannels=${rest%%::AtOM:SQL:Sep::*}
 		rest=${rest#*::AtOM:SQL:Sep::}
 		oldbitrate=${rest%%::AtOM:SQL:Sep::*}
-		echo -en "\rTags: $((++count*100/filecount))%"
+		((++count))
+		(( cron )) || echo -en "\rTags: $((count*100/filecount))%"
 		if (( count % 1000 == 0 ))
 		then
 			echo 'COMMIT;BEGIN TRANSACTION;' >&3
@@ -153,6 +154,9 @@ updateTags() {
 		fi
 	done
 	echo 'COMMIT;' >&3
-	echo -e "\rRead tags from ${count:-0} files.\033[K"
+	(( cron )) || echo -n $'\r'
+	echo -n "Read tags from ${count:-0} files."
+	(( cron )) || echo -ne "\033[K"
+	echo
 	unset count tagfiles
 }

lib/tools/progressSpin

@@ -1,5 +1,9 @@
 #!/bin/bash
 progressSpin() {
+	if (( cron ))
+	then
+		(( ++count ))
+	else
 		case $(( ++count % 40 )) in
 			0) echo -ne '\b|' ;;
 			10) echo -ne '\b/' ;;
@@ -7,4 +11,5 @@ progressSpin() {
 			30) echo -ne '\b\\' ;;
 			*) ;;
 		esac
+	fi
 }