Add Hugo resources example

README.md

@@ -161,6 +161,7 @@ See [Examples](examples.md) for a list of `actions/cache` implementations for us
 * [Go - Modules](./examples.md#go---modules)
 * [Haskell - Cabal](./examples.md#haskell---cabal)
 * [Haskell - Stack](./examples.md#haskell---stack)
+* [Hugo - Resources](./examples.md#hugo---resources)
 * [Java - Gradle](./examples.md#java---gradle)
 * [Java - Maven](./examples.md#java---maven)
 * [Node - npm](./examples.md#node---npm)

examples.md

@@ -17,6 +17,7 @@
   - [Windows](#windows-2)
 - [Haskell - Cabal](#haskell---cabal)
 - [Haskell - Stack](#haskell---stack)
+- [Hugo - Resources](#hugo---resources)
 - [Java - Gradle](#java---gradle)
 - [Java - Maven](#java---maven)
 - [Node - npm](#node---npm)
@@ -279,6 +280,15 @@ We cache the elements of the Cabal store separately, as the entirety of `~/.caba
       ${{ runner.os }}-stack-work-
 ```
 
+## Hugo - Resources
+
+```yaml
+- uses: actions/cache@v3
+  with:
+    path: resources
+    key: ${{ runner.os }}-hugo-resources
+```
+
 ## Java - Gradle
 
 > **Note** Ensure no Gradle daemons are running anymore when your workflow completes. Creating the cache package might fail due to locks being held by Gradle. Refer to the [Gradle Daemon documentation](https://docs.gradle.org/current/userguide/gradle_daemon.html) on how to disable or stop the Gradle Daemons.