Merge pull request #417 from artemgavrilov/main

 Improve documentation regarding dependencies caching

README.md

@@ -159,7 +159,7 @@ The `cache` input is optional, and caching is turned on by default.
 
 The action defaults to search for the dependency file - go.sum in the repository root, and uses its hash as a part of
 the cache key. Use `cache-dependency-path` input for cases when multiple dependency files are used, or they are located
-in different subdirectories.
+in different subdirectories. The input supports glob patterns.
 
 If some problem that prevents success caching happens then the action issues the warning in the log and continues the execution of the pipeline. 
 
@@ -172,7 +172,11 @@ steps:
     with:
       go-version: '1.17'
       check-latest: true
-      cache-dependency-path: subdir/go.sum
+      cache-dependency-path: |
+             subdir/go.sum 
+             tools/go.sum   
+    # cache-dependency-path: "**/*.sum"
+
   - run: go run hello.go
   ```