lifting some inline funcs

default-rsync.lua

@@ -106,51 +106,44 @@ rsync.checkgauge = {
 
 
 --
--- Spawns rsync for a list of events
+-- Returns true for non Init and Blanket events.
 --
--- Exclusions are already handled by not having
--- events for them.
---
-rsync.action = function
-(
-	inlet
-)
-	--
-	-- gets all events ready for syncing
-	--
-	local elist = inlet.getEvents(
+local eventNotInitBlank =
 	function
 (
 	event
 )
 	return event.etype ~= 'Init' and event.etype ~= 'Blanket'
 end
-	)
+
 
 --
-	-- Replaces what rsync would consider filter rules by literals
+-- Replaces what rsync would consider filter rules by literals.
 --
-	local function sub
+local replaceRsyncFilter =
+	function
 (
-		p
+	path
 )
-		if not p
+	if not path
 	then
 		return
 	end
 
-		return p:
-			gsub( '%?', '\\?' ):
-			gsub( '%*', '\\*' ):
-			gsub( '%[', '\\[' )
+	return(
+		path
+		:gsub( '%?', '\\?' )
+		:gsub( '%*', '\\*' )
+		:gsub( '%[', '\\[' )
+	)
 end
 
+
 --
-	-- Gets the list of paths for the event list
+-- Mutates paths for rsync filter rules,
+-- changes deletes to multi path patterns
 --
-	-- Deletes create multi match patterns
-	--
-	local paths = elist.getPaths(
+local pathMutator =
 	function
 (
 	etype,
@@ -160,26 +153,37 @@ rsync.action = function
 	if string.byte( path1, -1 ) == 47
 	and etype == 'Delete'
 	then
-				return sub( path1 )..'***', sub( path2 )
+		return replaceRsyncFilter( path1 ) .. '***', replaceRsyncFilter( path2 )
 	else
-				return sub( path1 ), sub( path2 )
+		return replaceRsyncFilter( path1 ), replaceRsyncFilter( path2 )
 	end
 end
-	)
+
 
 --
-	-- stores all filters by integer index
+-- Spawns rsync for a list of events
 --
+-- Exclusions are already handled by not having
+-- events for them.
+--
+rsync.action = function
+(
+	inlet
+)
+	-- gets all events ready for syncing
+	local elist = inlet.getEvents( eventNotInitBlank )
+
+	-- gets the list of paths for the event list
+	-- deletes create multi match patterns
+	local paths = elist.getPaths( pathMutator )
+
+	-- stores all filters by integer index
 	local filterI = { }
 
-	--
-	-- Stores all filters with path index
-	--
+	-- stores all filters with path index
 	local filterP = { }
 
-	--
-	-- Adds one path to the filter
-	--
+	-- adds one path to the filter
 	local function addToFilter
 	(
 		path
@@ -218,6 +222,7 @@ rsync.action = function
 	end
 
 	local filterS = table.concat( filterI, '\n' )
+
 	local filter0 = table.concat( filterI, '\000' )
 
 	log(
@@ -250,7 +255,6 @@ rsync.action = function
 		config.source,
 		config.target
 	)
-
 end
 
 

default-rsyncssh.lua

@@ -253,8 +253,12 @@ rsyncssh.collect = function
 			then
 				log( 'Normal', 'Retrying startup of "', agent.source, '": ', exitcode )
 			else
-				log( 'Error', 'Temporary or permanent failure on startup of "',
-				agent.source, '". Terminating since "insist" is not set.' );
+				log(
+					'Error',
+					'Temporary or permanent failure on startup of "',
+					agent.source, '". Terminating since "insist" is not set.' 
+				)
+
 				terminate( -1 ) -- ERRNO
 			end
 		elseif rc == 'die'