build: dockerfile adicionado ao projeto; configuracao de criacao de i…

…magem atraves do maven

Dockerfile

@@ -0,0 +1,6 @@
+FROM adoptopenjdk/openjdk11:alpine
+RUN addgroup -S spring && adduser -S spring -G spring
+USER spring:spring
+ARG JAR_FILE=target/*.jar
+COPY ${JAR_FILE} app.jar
+ENTRYPOINT ["java","-jar","/app.jar"]

docker-compose.yml

@@ -125,6 +125,16 @@ services:
     depends_on:
       - prometheus
 
+  proposta:
+    build:
+      dockerfile: Dockerfile
+      context: .
+    image: proposta
+    restart: on-failure
+    container_name: proposta
+    ports:
+      - "8080:8080"
+
   vault:
     image: vault:1.5.3
     ports:

pom.xml

@@ -84,6 +84,11 @@
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
+                <configuration>
+                    <layers>
+                        <enabled>true</enabled>
+                    </layers>
+                </configuration>
             </plugin>
         </plugins>
     </build>