batch reflection hint 추가 (#459)

Co-authored-by: Hank-Choi <zlzlqlzl1@naver.com>

Author: asp345

.github/workflows/lint.yml

@@ -22,5 +22,5 @@ jobs:
 
       - name: Run Lint
         run: |
-          ./gradlew clean ktlintFormat -x compileKotlin -x compileTestKotlin \
+          ./gradlew clean ktlintCheck -x compileKotlin -x compileTestKotlin \
             -x compileTestFixturesKotlin -x compileJava -x processAot -x processTestAot

batch/Dockerfile-native

@@ -8,5 +8,4 @@ RUN --mount=type=secret,id=codeartifact_token ./gradlew :batch:nativeCompile -Pc
 FROM docker.io/debian:stable-slim
 WORKDIR /app
 COPY --from=builder /app/batch/build/native/nativeCompile/batch /app/batch
-EXPOSE 8080
 ENTRYPOINT ["/app/batch", "--job.name=${JOB_NAME}"]

batch/build.gradle.kts

@@ -6,7 +6,6 @@ dependencies {
     implementation(project(":core"))
 
     implementation("org.springframework.boot:spring-boot-starter-batch")
-    implementation("com.h2database:h2")
 
     implementation("io.github.resilience4j:resilience4j-reactor:2.3.0")
     implementation("io.github.resilience4j:resilience4j-kotlin:2.3.0")
@@ -15,11 +14,19 @@ dependencies {
     implementation("org.jsoup:jsoup:1.21.1")
 
     // excel
-    implementation("org.apache.poi:poi-ooxml:5.4.1")
+    implementation("org.apache.poi:poi-ooxml:5.5.1")
 
     testImplementation("org.springframework.batch:spring-batch-test")
 }
 
+graalvmNative {
+    binaries {
+        named("main") {
+            buildArgs.add("-H:+AddAllCharsets")
+        }
+    }
+}
+
 tasks.bootJar {
     archiveFileName.set("snutt-batch.jar")
 }

batch/src/main/kotlin/common/config/BatchJobConfig.kt

@@ -1,23 +1,12 @@
 package com.wafflestudio.snutt.common.config
 
+import org.springframework.batch.infrastructure.support.transaction.ResourcelessTransactionManager
 import org.springframework.context.annotation.Bean
 import org.springframework.context.annotation.Configuration
-import org.springframework.jdbc.datasource.DataSourceTransactionManager
-import org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseBuilder
-import org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseType
 import org.springframework.transaction.PlatformTransactionManager
-import javax.sql.DataSource
 
 @Configuration
 class BatchJobConfig {
-    @Bean("batchDataSource")
-    fun batchDataSource(): DataSource =
-        EmbeddedDatabaseBuilder()
-            .setType(EmbeddedDatabaseType.H2)
-            .addScript("/org/springframework/batch/core/schema-h2.sql")
-            .generateUniqueName(true)
-            .build()
-
     @Bean
-    fun transactionManager(batchDataSource: DataSource): PlatformTransactionManager = DataSourceTransactionManager(batchDataSource)
+    fun transactionManager(): PlatformTransactionManager = ResourcelessTransactionManager()
 }

batch/src/main/kotlin/sugangsnu/common/SugangSnuRepository.kt

@@ -5,6 +5,7 @@ import com.wafflestudio.snutt.common.util.SugangSnuUrlUtils.convertSemesterToSug
 import com.wafflestudio.snutt.sugangsnu.common.api.SugangSnuApi
 import com.wafflestudio.snutt.sugangsnu.common.data.SugangSnuCoursebookCondition
 import com.wafflestudio.snutt.sugangsnu.common.data.SugangSnuLectureInfo
+import org.springframework.aot.hint.annotation.RegisterReflectionForBinding
 import org.springframework.core.io.buffer.PooledDataBuffer
 import org.springframework.http.MediaType
 import org.springframework.stereotype.Component
@@ -15,6 +16,10 @@ import tools.jackson.databind.ObjectMapper
 import tools.jackson.module.kotlin.readValue
 
 @Component
+@RegisterReflectionForBinding(
+    SugangSnuCoursebookCondition::class,
+    SugangSnuLectureInfo::class,
+)
 class SugangSnuRepository(
     private val sugangSnuApi: SugangSnuApi,
     private val objectMapper: ObjectMapper,