improve logging and move per-function logs to TRACE

1 files changed, 6 insertions, 2 deletions

diff --git a/src/lua-script/script.lua b/src/lua-script/script.lua
index ef2ef8f..ccfe902 100644
--- a/src/lua-script/script.lua
+++ b/src/lua-script/script.lua
@@ -1,4 +1,5 @@
 return function(config)
+   local fmt = string.format
 
    --------------------------------
    --
@@ -47,8 +48,7 @@ return function(config)
 
    function setup(config)
       argent.log('debug', 'begin setup')
-      local fmt = string.format
-
+      
       argent.config = {
 	 site_directory = add_end_slash(config.site_directory) or 'site/',
 	 output_directory = add_end_slash(config.output_directory) or 'public/',
@@ -115,9 +115,11 @@ return function(config)
 
    function obliterate_file(file, parent)
       if argent.config.keep[file] then
+	 argent.log('debug', fmt('retaining file %q', file))
 	 return true
       end
 
+      argent.log('debug', fmt('removing file %q', file))
       os.remove(argent.config.output_directory..parent..file)
       return false
    end
@@ -125,9 +127,11 @@ return function(config)
 
    function obliterate_dir(dir, parent)
       if argent.config.keep[strip_end_slash(dir)] then
+	 argent.log('debug', fmt('retaining directory %q', dir))
 	 return true
       end
 
+      argent.log('debug', fmt('obliterating files in %q', parent..dir))
       return obliterate_directory(dir, parent)
    end