From 5c93bf4a65ab172e6e1153182d63f207a76ea35c Mon Sep 17 00:00:00 2001
From: Pierre-Yves Fourmond <pierre-yves.fourmond@octo.com>
Date: Mon, 23 Mar 2026 16:53:10 +0100
Subject: [PATCH] Add GitHub workflow

---
 .github/workflows/build.yml              | 34 ++++++++++++++++++++++++
 README.md                                |  2 ++
 src/main/java/language/api/Greeting.java |  2 +-
 3 files changed, 37 insertions(+), 1 deletion(-)
 create mode 100644 .github/workflows/build.yml

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..b4be9f3
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,34 @@
+name: Build with Gradle
+
+on:
+  push:
+    branches: [ 'main' ]
+  pull_request:
+    branches: [ 'main' ]
+
+permissions:
+  contents: read
+
+env:
+  JAVA_VERSION: '23'
+  JAVA_DISTRIBUTION: 'temurin'
+
+jobs:
+  build:
+    name: Build and test application
+    runs-on: ubuntu-24.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+
+      - name: Setup Java
+        uses: actions/setup-java@v5
+        with:
+          java-version: ${{ env.JAVA_VERSION }}
+          distribution: ${{ env.JAVA_DISTRIBUTION }}
+
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v5
+
+      - name: Build and Test
+        run: ./gradlew test
\ No newline at end of file
diff --git a/README.md b/README.md
index 8005c52..a784293 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
 # Un template d'Application en Ligne de Commande (CLI) avec Java 23 et les JEP 458 et 477
 
+[![Classic Build](https://github.com/java-cli-apps/java-23-quickstart/actions/workflows/build.yml/badge.svg)](https://github.com/java-cli-apps/java-23-quickstart/actions/workflows/build.yml)
+
 Le template **java-23-quickstart** permet de démarrer une nouvelle application en commande ligne avec Java et Gradle.
 
 Ce template nécessite d'utiliser Java 23 ou une version supérieure car il utilise les JEPs suivantes :
diff --git a/src/main/java/language/api/Greeting.java b/src/main/java/language/api/Greeting.java
index eb06f5a..1ed16f6 100644
--- a/src/main/java/language/api/Greeting.java
+++ b/src/main/java/language/api/Greeting.java
@@ -5,7 +5,7 @@
 
 public interface Greeting {
 
-    enum Language  {
+    enum Language {
         French, English
     }