commit 0179d797d729c10280af6e3d93e087d71d84ef83
Author: sladecraven <sylvain@lahiette.com>
Date:   Mon Feb 1 18:23:44 2021 +0100

    Initial import

diff --git a/stl_thumb_generator.lua b/stl_thumb_generator.lua
new file mode 100644
index 0000000..65b4ac1
--- /dev/null
+++ b/stl_thumb_generator.lua
@@ -0,0 +1,23 @@
+local lfs = require"lfs"
+local rootpath = '/home/media/modeles_3D/'
+
+local cmd = 'stl-thumb'
+
+local function parse_one_level( path )
+  for myfile in lfs.dir(path) do
+    local attr = lfs.attributes (myfile)
+    if attr.mode == "directory" then
+      parse_one_level( myfile)
+    elseif string.match(myfile, "%.stl") or string.match(myfile, "%.STL") then
+      print("Thumbnail for : ", myfile)
+      local fullname = rootpath .. myfile
+      local fullcmd = cmd .. " --format JPG --size 512 " .. fullname .. " " .. fullname .. ".jpg"
+      os.execute( fullcmd )
+    end
+  end
+end
+
+print("Starting ...", os.date() )
+parse_one_level(rootpath)
+print("End ...", os.date() )
+