refactor: change .properties to .yaml for application

Author: eric-jy-park

.env.example

@@ -1,9 +1,9 @@
-DB_URL=jdbc:postgresql://localhost:5432/climbup-db
+DB_URL=jdbc:postgresql://localhost:5432/climbup_db
 DB_USERNAME=root
 DB_PASSWORD=password
 
 # PostgreSQL container configuration
-POSTGRES_DB=climbup-db
+POSTGRES_DB=climbup_db
 POSTGRES_USER=root
 POSTGRES_PASSWORD=password
 

Dockerfile

@@ -6,7 +6,7 @@ COPY src ./src
 RUN gradle clean build -x test --no-daemon
 
 # Runtime stage
-FROM openjdk:17-jre-slim
+FROM openjdk:17-jdk-slim
 WORKDIR /app
 COPY --from=build /app/build/libs/*SNAPSHOT.jar project.jar
 EXPOSE 8080

build.gradle

@@ -27,12 +27,12 @@ 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'
-    developmentOnly 'org.springframework.boot:spring-boot-docker-compose'
     runtimeOnly 'org.postgresql:postgresql'
     annotationProcessor 'org.projectlombok:lombok'
     testImplementation 'org.springframework.boot:spring-boot-starter-test'
     testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
+    runtimeOnly("org.flywaydb:flyway-database-postgresql:11.10.2")
+    implementation 'org.springdoc:springdoc-openapi-starter-webmvc-ui:2.8.9'
 }
 
 tasks.named('test') {

src/main/resources/application.properties

@@ -0,0 +1,24 @@
+spring:
+  application:
+    name: climbup-server
+
+  datasource:
+    url: ${DB_URL:jdbc:postgresql://localhost:5432/climbup_db}
+    username: ${DB_USERNAME:root}
+    password: ${DB_PASSWORD:password}
+
+  jpa:
+    hibernate:
+      ddl-auto: update
+    show-sql: true
+
+  flyway:
+    enabled: true
+    locations: classpath:db/migration
+    validate-on-migrate: true
+
+springdoc:
+  api-docs:
+    path: /api-docs
+  swagger-ui:
+    path: /docs