fix(action/run): Leading slash when destination dir is not defined (#267)

Author: ryand56

src/index.ts

@@ -61,8 +61,8 @@ const run = async (config: R2Config) => {
         const fileStream = fs.readFileSync(file);
         console.log(config.sourceDir);
         console.log(config.destinationDir);
-        const fileName = file.replace(config.sourceDir, "");
-        const fileKey = path.join(config.destinationDir, fileName).replace(/\\/g, config.destinationDir !== "" ? "/" : "");
+        const fileName = file.replace(/^.*[\\\/]/, "");
+        const fileKey = path.join(config.destinationDir, fileName);
 
         if (fileKey.includes('.gitkeep'))
             continue;