chore: Add a new maven module for Full-Stack Signals common lib (#20694)

* chore: Add a new maven module for Full-Stack Signals common lib

* change module name, remove flow deps

---------

Co-authored-by: Soroosh Taefi <[email protected]>

flow-bom/pom.xml

@@ -33,6 +33,11 @@
                 <artifactId>flow-react</artifactId>
                 <version>${project.version}</version>
             </dependency>
+            <dependency>
+                <groupId>com.vaadin</groupId>
+                <artifactId>signals</artifactId>
+                <version>${project.version}</version>
+            </dependency>
             <dependency>
                 <groupId>com.vaadin</groupId>
                 <artifactId>flow-push</artifactId>

flow/pom.xml

@@ -58,6 +58,11 @@
             <artifactId>flow-react</artifactId>
             <version>${project.version}</version>
         </dependency>
+        <dependency>
+            <groupId>com.vaadin</groupId>
+            <artifactId>signals</artifactId>
+            <version>${project.version}</version>
+        </dependency>
     </dependencies>
 
     <build>

pom.xml

@@ -37,6 +37,7 @@
         <module>flow-jandex</module>
         <module>vaadin-spring</module>
         <module>flow-polymer2lit</module>
+        <module>signals</module>
     </modules>
 
     <organization>

signals/bnd.bnd

@@ -0,0 +1,7 @@
+Bundle-SymbolicName: ${project.groupId}.flow.signals
+Bundle-Name: Vaadin Full-Stack Signals Commons
+Bundle-Version: ${osgi.bundle.version}
+Bundle-RequiredExecutionEnvironment: JavaSE-17
+Bundle-License: http://www.apache.org/licenses/LICENSE-2.0
+Import-Package: !*
+Export-Package: !*

signals/pom.xml

@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>com.vaadin</groupId>
+        <artifactId>flow-project</artifactId>
+        <version>24.7-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>signals</artifactId>
+    <name>Full-Stack Signals Commons</name>
+    <description>Full-Stack Signals common library for Flow and Hilla</description>
+    <packaging>jar</packaging>
+
+    <properties>
+        <junit5.version>5.11.3</junit5.version>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-core</artifactId>
+            <version>${jackson.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter-api</artifactId>
+            <version>${junit5.version}</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter</artifactId>
+            <version>${junit5.version}</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <configuration>
+                    <archive>
+                        <manifestFile>${project.build.outputDirectory}/META-INF/MANIFEST.MF</manifestFile>
+                        <index>false</index>
+                        <manifest>
+                            <addDefaultImplementationEntries>true</addDefaultImplementationEntries>
+                        </manifest>
+                    </archive>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>