Develop

.env.example

@@ -0,0 +1,4 @@
+# All variables must be defined in your local system
+
+# Used locally and in Docker environments
+TS_JWT_SECRET="your-secret-key"

Dockerfile

@@ -0,0 +1,21 @@
+# Basic Docker file
+#FROM eclipse-temurin:17-jdk-jammy
+#WORKDIR /app
+#COPY build/libs/task-scheduler-0.0.1-SNAPSHOT.jar /app/task-scheduler.jar
+#EXPOSE 8081
+#CMD ["java", "-jar", "/app/task-scheduler.jar"]
+
+# Build
+FROM gradle:jdk17 AS build
+WORKDIR /app
+COPY . .
+
+# Run .jar
+RUN gradle build --no-daemon
+FROM eclipse-temurin:17-jdk-jammy
+WORKDIR /app
+COPY --from=build /app/build/libs/*.jar /app/task-scheduler.jar
+EXPOSE 8081
+CMD ["java", "-jar", "/app/task-scheduler.jar"]
+
+

build.gradle

@@ -42,7 +42,7 @@ dependencies {
     annotationProcessor 'org.mapstruct:mapstruct-processor:1.6.3'
     annotationProcessor 'org.projectlombok:lombok-mapstruct-binding:0.2.0'
 
-	testImplementation 'org.springframework.boot:spring-boot-starter-data-mongodb-test'
+	 testImplementation 'org.springframework.boot:spring-boot-starter-data-mongodb-test'
 	testImplementation 'org.springframework.boot:spring-boot-starter-security-test'
 	testImplementation 'org.springframework.boot:spring-boot-starter-webmvc-test'
 

src/main/java/com/javanauta/ts/taskscheduler/TaskSchedulerApplication.java

@@ -2,9 +2,10 @@
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.mongodb.autoconfigure.MongoAutoConfiguration;
 import org.springframework.cloud.openfeign.EnableFeignClients;
 
-@SpringBootApplication
+@SpringBootApplication(exclude = MongoAutoConfiguration.class)
 @EnableFeignClients
 public class TaskSchedulerApplication {
 	public static void main(String[] args) {

src/main/java/com/javanauta/ts/taskscheduler/infrastructure/client/UserClient.java

@@ -6,7 +6,7 @@
 import org.springframework.web.bind.annotation.RequestHeader;
 import org.springframework.web.bind.annotation.RequestParam;
 
-@FeignClient(name = "user", url = "${user.url}")
+@FeignClient(name = "user", url = "${ts.user.service.url}")
 public interface UserClient {
 
     @GetMapping("/user")

src/main/java/com/javanauta/ts/taskscheduler/infrastructure/config/MongoConfig.java

@@ -0,0 +1,32 @@
+package com.javanauta.ts.taskscheduler.infrastructure.config;
+
+import com.mongodb.client.MongoClient;
+import com.mongodb.client.MongoClients;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.data.mongodb.MongoDatabaseFactory;
+import org.springframework.data.mongodb.core.MongoTemplate;
+import org.springframework.data.mongodb.core.SimpleMongoClientDatabaseFactory;
+
+@Slf4j
+@Configuration
+public class MongoConfig {
+
+    @Bean
+    public MongoClient mongoClient(@Value("${spring.data.mongodb.uri}") String uri) {
+        log.info("Using MongoDB URI: {}", uri);
+        return MongoClients.create(uri);
+    }
+
+    @Bean
+    public MongoDatabaseFactory mongoDatabaseFactory(@Value("${spring.data.mongodb.uri}") String uri) {
+        return new SimpleMongoClientDatabaseFactory(uri);
+    }
+
+    @Bean
+    public MongoTemplate mongoTemplate(MongoDatabaseFactory factory) {
+        return new MongoTemplate(factory);
+    }
+}

src/main/java/com/javanauta/ts/taskscheduler/infrastructure/security/JwtUtil.java

@@ -3,6 +3,7 @@
 import io.jsonwebtoken.Claims;
 import io.jsonwebtoken.Jwts;
 import io.jsonwebtoken.security.Keys;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 
 import java.nio.charset.StandardCharsets;
@@ -12,7 +13,8 @@
 public class JwtUtil {
 
     // Secret key used to sign and verify JWT tokens
-    private final String secretKey = "your-super-long-secret-key-that-needs-to-be-very-difficult";
+    @Value("${ts.jwt.secret}")
+    private String secretKey;
 
     // Extracts claims from the JWT token
     public Claims extractClaims(String token) {

src/main/resources/application.properties

@@ -1,9 +1,13 @@
 spring.application.name=task-scheduler
 spring.application.description=Task Scheduler - Task scheduler module
 
-spring.data.mongodb.uri=mongodb://localhost:27017
-spring.data.mongodb.database=ts_task_scheduler_db
+server.port=8081
 
-user.url=localhost:8080
+spring.data.mongodb.database=ts_task_scheduler
 
-server.port=8081
+# Env variables set by bff's docker-compose and used in Docker environment only. Default (localhost) used otherwise
+spring.data.mongodb.uri=${SPRING_DATA_MONGODB_URI:mongodb://localhost:27017/ts_task_scheduler}
+ts.user.service.url=${TS_USER_SERVICE_URL:localhost:8080}
+
+# Must be set locally - used locally and in docker environment (injected in bff's docker-compose)
+ts.jwt.secret=${TS_JWT_SECRET}