Default value for pkgbuild

Author: j-waters

README.md

@@ -10,7 +10,7 @@ GitHub Actions to publish AUR package.
 
 ### `pkgbuild`
 
-**Required** Path to PKGBUILD file. This file is often generated by prior steps.
+**Optional** Path to PKGBUILD file. This file is often generated by prior steps. The default value is './PKGBUILD'
 
 ### `assets`
 

action.yml

@@ -10,7 +10,8 @@ inputs:
     required: false
   pkgbuild:
     description: 'Path to PKGBUILD file'
-    required: true
+    default: './PKGBUILD'
+    required: false
   assets:
     description: 'Newline-separated glob patterns for additional files to be added to the AUR repository'
     required: false