Kerem Yildiz

.gitignore

@@ -35,3 +35,8 @@ out/
 
 ### VS Code ###
 .vscode/
+
+src/main/resources/application.yml
+
+docker/*.jar
+build/libs/*.jar

build.gradle

@@ -1,33 +1,60 @@
 plugins {
-	id 'java'
-	id 'org.springframework.boot' version '3.1.4'
-	id 'io.spring.dependency-management' version '1.1.3'
+    id 'java'
+    id 'org.springframework.boot' version '3.4.2'
+    id 'io.spring.dependency-management' version '1.1.7'
 }
 
 group = 'com.booleanuk'
-version = '0.0.1'
-sourceCompatibility = '17'
+version = '0.0.2-SNAPSHOT'
+
+java {
+    toolchain {
+        languageVersion = JavaLanguageVersion.of(21)
+    }
+}
 
 configurations {
-	compileOnly {
-		extendsFrom annotationProcessor
-	}
+    compileOnly {
+        extendsFrom annotationProcessor
+    }
 }
 
 repositories {
-	mavenCentral()
+    mavenCentral()
 }
 
 dependencies {
-	implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
-	implementation 'org.springframework.boot:spring-boot-starter-web'
-	compileOnly 'org.projectlombok:lombok'
-	developmentOnly 'org.springframework.boot:spring-boot-devtools'
-	implementation 'org.postgresql:postgresql:42.6.0'
-	annotationProcessor 'org.projectlombok:lombok'
-	testImplementation 'org.springframework.boot:spring-boot-starter-test'
+    implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
+    implementation 'org.springframework.boot:spring-boot-starter-security'
+    implementation 'org.springframework.boot:spring-boot-starter-web'
+    implementation 'io.jsonwebtoken:jjwt-api:0.11.5'
+    implementation 'io.jsonwebtoken:jjwt-impl:0.11.5'
+    runtimeOnly 'io.jsonwebtoken:jjwt-jackson:0.11.5'
+
+    compileOnly 'org.projectlombok:lombok'
+    developmentOnly 'org.springframework.boot:spring-boot-devtools'
+    runtimeOnly 'org.postgresql:postgresql'
+    annotationProcessor 'org.projectlombok:lombok'
+    testImplementation 'org.springframework.boot:spring-boot-starter-test'
+    testImplementation 'org.springframework.security:spring-security-test'
+
+    implementation 'jakarta.validation:jakarta.validation-api:3.1.1'
+}
+tasks.named('bootBuildImage') {
+    builder = 'paketobuildpacks/builder-jammy-base:latest'
 }
 
 tasks.named('test') {
-	useJUnitPlatform()
+    useJUnitPlatform()
 }
+
+jar {
+    duplicatesStrategy = DuplicatesStrategy.EXCLUDE
+    manifest {
+        attributes 'Main-Class': 'com.booleanuk.Main'
+    }
+
+    from {
+        configurations.runtimeClasspath.collect { it.isDirectory() ? it : zipTree(it) }
+    }
+}

docker/Dockerfile

@@ -0,0 +1,9 @@
+FROM eclipse-temurin:21-jdk-jammy
+
+WORKDIR /app
+
+COPY java.docker.day.2-0.0.2-SNAPSHOT.jar /app/app.jar
+
+EXPOSE 4000
+
+ENTRYPOINT ["java", "-jar", "app.jar"]

docker/docker-compose.yml

@@ -0,0 +1,30 @@
+services:
+  app:
+    image: java-docker-day-2:0.0.2
+    container_name: app
+    depends_on:
+      - db
+    ports:
+      - '4000:4000'
+    environment:
+      - SPRING_DATASOURCE_URL=jdbc:postgresql://db:5432/mypostgresuser
+      - SPRING_DATASOURCE_USERNAME=mypostgresuser
+      - SPRING_DATASOURCE_PASSWORD=mypostgrespassword
+      - SPRING_JPA_HIBERNATE_DDL_AUTO=update
+
+  db:
+    image: postgres:latest
+    container_name: db
+    ports:
+      - '5432:5432'
+    environment:
+      - POSTGRES_USER=mypostgresuser
+      - POSTGRES_DATABASE=mypostgresuser
+      - POSTGRES_PASSWORD=mypostgrespassword
+    volumes:
+      - postgres-data:/var/lib/postgresql/data
+
+volumes:
+  postgres-data:
+
+

src/main/java/com/booleanuk/api/cinema/Main.java

@@ -0,0 +1,11 @@
+package com.booleanuk.api.cinema;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class Main {
+    public static void main(String[] args) {
+        SpringApplication.run(Main.class, args);
+    }
+}