toaster: orm generate CustomImageRecipe contents try secondary path

Try a secondary file path if the first does not exist. When we get the
recipe paths and layer information from the layer index it is not a
complete path but we are usually able to reconstruct it. If the complete
real path has been discovered by building then use this instead.

[YOCTO #9206]

Signed-off-by: Michael Wood <michael.g.wood@intel.com>
Signed-off-by: Elliot Smith <elliot.smith@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/lib/toaster/orm/models.py b/lib/toaster/orm/models.py
index 0aad788c2a4ba4d20ac304a99aa11044a0d321ae..08b1a7ca0daf303636bbc3b5984fb09b92a9d161 100644 (file)
--- a/lib/toaster/orm/models.py
+++ b/lib/toaster/orm/models.py
@@ -1534,10 +1534,13 @@ class CustomImageRecipe(Recipe):
                 packages_conf += pkg.name+' '
 
         packages_conf += "\""
-
-        base_recipe = open("%s/%s" %
-                           (self.base_recipe.layer_version.dirpath,
-                            self.base_recipe.file_path), 'r').read()
+        try:
+            base_recipe = open("%s/%s" %
+                               (self.base_recipe.layer_version.dirpath,
+                                self.base_recipe.file_path), 'r').read()
+        except IOError:
+            # The path may now be the full path if the recipe has been built
+            base_recipe = open(self.base_recipe.file_path, 'r').read()
 
         # Add a special case for when the recipe we have based a custom image
         # recipe on requires another recipe.