Skaffold dev doesn't do automatic file sync for spring boot app - spring-boot

Question

I have a spring boot app that generates a jar artifact.I want to configure skaffold to make use of automatic file sync. Below are my config files :
pom.xml
<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.5.13</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.example</groupId>
<artifactId>rest-service-complete</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>rest-service-complete</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>${project.parent.version}</version>
</plugin>
</plugins>
</build>
</project>
Dockerfile
VOLUME /tmp
ARG DEPENDENCY=target/dependency
COPY ${DEPENDENCY}/BOOT-INF/lib /app/lib
COPY ${DEPENDENCY}/META-INF /app/META-INF
COPY ${DEPENDENCY}/BOOT-INF/classes /app
ENTRYPOINT ["java","-cp","app:app/lib/*","com.example.restservice.RestServiceApplication"]
deployment.yaml
kind: Deployment
metadata:
labels:
app: demo
name: demo
spec:
replicas: 1
selector:
matchLabels:
app: demo
strategy: {}
template:
metadata:
labels:
app: demo
spec:
containers:
- image: mariatamas89/spring-boot-hw
name: spring-boot-hw
imagePullPolicy: Always
resources: {}
imagePullSecrets:
- name: myregistrykey
status: {}
---
apiVersion: v1
kind: Service
metadata:
labels:
app: demo
name: demo
spec:
ports:
- name: 8080-8080
port: 8080
protocol: TCP
targetPort: 8080
selector:
app: demo
type: LoadBalancer
status:
loadBalancer: {}
skaffold.yaml
kind: Config
metadata:
name: complete
build:
tagPolicy:
sha256: { }
local:
push: true
artifacts:
- image: mariatamas89/spring-boot-hw
sync:
infer:
- '/target/dependency/app/com/example/*.java'
docker:
dockerfile: Dockerfile
noCache: true
deploy:
kubectl:
manifests:
- deployment.yaml
I run skaffold dev , app starts correctly , but when I do a change to a java file , nothing happens in the skaffold cli, the change is not picked up. Any ideas how to make skaffold file sync work?Thank you.