Adding some simple automation

.github/workflows/build-test.yml

@@ -0,0 +1,41 @@
+name: Build and test
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+concurrency:
+  group: "workflow = ${{ github.workflow }}, ref = ${{ github.event.ref }}, pr = ${{ github.event.pull_request.id }}"
+  cancel-in-progress: ${{ github.event_name == 'pull_request' }}
+
+jobs:
+  build-test:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        java:
+          - '17'
+          - '21'
+        project:
+          - orders
+          - inventory
+          - gateway
+    name: "build-test-${{ matrix.project.name }}-${{ matrix.java }}"
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup Java ${{ matrix.java }}
+        uses: actions/setup-java@v4
+        with:
+          java-version: ${{ matrix.java }}
+          distribution: temurin
+          cache: maven
+
+      - name: "build-test-jvm-${{ matrix.project.name }}-java-${{ matrix.java }}"
+        working-directory: ${{ matrix.project.name }}
+        run: ./mvnw -B clean verify -Dmaven.compiler.release=${{ matrix.java }}

orders/pom.xml

@@ -8,10 +8,9 @@
 	<version>2.0.0-SNAPSHOT</version>
 
 	<properties>
-		<maven.compiler.version>3.11.0</maven.compiler.version>
+		<maven.compiler.version>3.13.0</maven.compiler.version>
 		<maven.compiler.release>17</maven.compiler.release>
-		<spring-cloud.bom.version>2021.0.3</spring-cloud.bom.version>
-		<maven-surefire-plugin.version>2.22.2</maven-surefire-plugin.version>
+		<maven-surefire-plugin.version>3.2.5</maven-surefire-plugin.version>
 		<spring-boot.version>3.2.4</spring-boot.version>
 		<dekorate.version>2.11.5.redhat-00017</dekorate.version>
 	</properties>
@@ -98,30 +97,12 @@
 	</dependencies>
 
 	<build>
-		<!-- Used only to replace ${db.name} in index.html with the corresponding Database name -->
-		<resources>
-			<resource>
-				<directory>src/main/resources</directory>
-				<filtering>false</filtering>
-			</resource>
-			<resource>
-				<directory>src/main/resources/static</directory>
-				<filtering>true</filtering>
-				<targetPath>static</targetPath>
-			</resource>
-		</resources>
-		<testResources>
-			<testResource>
-				<directory>src/test/resources</directory>
-				<filtering>true</filtering>
-			</testResource>
-		</testResources>
 		<plugins>
 			<plugin>
 				<artifactId>maven-compiler-plugin</artifactId>
 				<version>${maven.compiler.version}</version>
 				<configuration>
-					<release>${maven.compiler.release.version}</release>
+					<release>${maven.compiler.release}</release>
 				</configuration>
 			</plugin>
 			<plugin>