[modules]: refactored

.github/workflows/gradle.yml

@@ -55,4 +55,4 @@ jobs:
         uses: docker/build-push-action@v3
         with:
           context: .
-          file: ./jvm.Dockerfile
+          file: ./unpacked.Dockerfile

backoffice-app/build.gradle.kts

@@ -3,7 +3,8 @@ plugins {
     id("org.springframework.boot")
     id("io.spring.dependency-management")
     id("dev.vlaship.lombok")
-    alias(libs.plugins.git.properties)
+    id("dev.vlaship.unpack")
+    id("dev.vlaship.git-properties")
 }
 
 val jwtVersion = "0.12.3" // "0.11.5" works with graalvm
@@ -12,19 +13,23 @@ val mapstructVersion = "1.5.5.Final"
 val preLiquibaseVersion = "1.5.0"
 val openTelemetryVersion = "2.0.0"
 val micrometerVersion = "1.2.2"
+val findbugsVersion = "3.0.2"
 
 dependencies {
     implementation(project(":backoffice-api"))
 
+    // avoid warnings
+    compileOnly("com.google.code.findbugs:jsr305:$findbugsVersion")
+
     // security
     implementation("org.springframework.boot:spring-boot-starter-security")
     implementation("io.jsonwebtoken:jjwt-api:$jwtVersion")
     implementation("io.jsonwebtoken:jjwt-impl:$jwtVersion")
     implementation("io.jsonwebtoken:jjwt-jackson:$jwtVersion")
 
     // web
-    implementation("org.springframework.boot:spring-boot-starter-web")
     implementation(libs.springdoc)
+    implementation("org.springframework.boot:spring-boot-starter-web")
     implementation("org.springframework.boot:spring-boot-starter-validation")
 
     // mapper
@@ -47,19 +52,6 @@ dependencies {
     testImplementation("org.springframework.security:spring-security-test")
 }
 
-gitProperties {
-    dateFormat = "yyyy-MM-dd HH:mm:ssZ"
-    dateFormatTimeZone = "GMT"
-    keys = arrayListOf("git.branch", "git.commit.id", "git.commit.id.abbrev", "git.commit.time", "git.tags")
-}
-
 tasks.named<Test>("test") {
     useJUnitPlatform()
 }
-
-// task unpack
-task("unpack", type = Copy::class) {
-    dependsOn("build")
-    from(zipTree(tasks.bootJar.get().archiveFile.get()))
-    into("build/unpacked")
-}

docker-compose.yaml

@@ -36,7 +36,7 @@ services:
   jvm-api:
     build:
       context: .
-      dockerfile: jvm.Dockerfile
+      dockerfile: gradle.Dockerfile
     restart: unless-stopped
     ports:
       - "18080:18080"

gradle-plugins/build.gradle.kts

@@ -4,4 +4,7 @@ plugins {
 
 dependencies {
     implementation(libs.kotlin.gradle.plugin)
+    implementation(libs.graalvm.gradle.plugin)
+    implementation(libs.spring.boot.gradle.plugin)
+    implementation(libs.git.properties.gradle.plugin)
 }

gradle-plugins/src/main/kotlin/dev.vlaship.git-properties.gradle.kts

@@ -0,0 +1,9 @@
+plugins {
+    id("com.gorylenko.gradle-git-properties")
+}
+
+gitProperties {
+    dateFormat = "yyyy-MM-dd HH:mm:ssZ"
+    dateFormatTimeZone = "GMT"
+    keys = arrayListOf("git.branch", "git.commit.id", "git.commit.id.abbrev", "git.commit.time", "git.tags")
+}

gradle-plugins/src/main/kotlin/dev.vlaship.graalvm.gradle.kts

@@ -1,19 +1,18 @@
 plugins {
-    id("java-library")
-//    id("org.graalvm.buildtools.native")
+    id("org.graalvm.buildtools.native")
 }
 
-//graalvmNative {
-//    binaries {
-//        named("main") {
-//            imageName.set("app")
-//            useFatJar.set(true)
-//        }
-//    }
-//    binaries.all {
-//        buildArgs.add("--verbose")
-//        resources.autodetect()
-//    }
-//
-//    toolchainDetection.set(true)
-//}
+graalvmNative {
+    binaries {
+        named("main") {
+            imageName.set("app")
+            useFatJar.set(true)
+        }
+    }
+    binaries.all {
+        buildArgs.add("--verbose")
+        resources.autodetect()
+    }
+
+    toolchainDetection.set(true)
+}

gradle-plugins/src/main/kotlin/dev.vlaship.java-lib.gradle.kts

@@ -10,7 +10,3 @@ java {
     targetCompatibility = javaVersion
     toolchain { languageVersion.set(JavaLanguageVersion.of(javaVersion.majorVersion)) }
 }
-
-tasks.withType<Test> {
-    useJUnitPlatform()
-}

gradle-plugins/src/main/kotlin/dev.vlaship.unpack.gradle.kts

@@ -0,0 +1,14 @@
+import org.gradle.api.tasks.Copy
+import org.gradle.kotlin.dsl.task
+
+plugins {
+    id("java-library")
+    id("org.springframework.boot")
+}
+
+// task unpack
+task("unpack", type = Copy::class) {
+    dependsOn("build")
+    from(zipTree(tasks.bootJar.get().archiveFile.get()))
+    into("build/unpacked")
+}

jvm.Dockerfile → gradle.Dockerfile

@@ -3,7 +3,7 @@
 FROM azul/zulu-openjdk-alpine:21 AS builder
 
 # Set the working directory inside the container
-WORKDIR /upacked
+WORKDIR /
 
 # Copy the source code into the container
 COPY . .
@@ -12,7 +12,7 @@ COPY . .
 RUN ./gradlew clean backoffice-app:unpack -x test --no-daemon
 
 # Unpack the jar
-ARG UNPACKED=backoffice-app/build/unpacked
+ARG UNPACKED=/backoffice-app/build/unpacked
 
 COPY ${UNPACKED}/BOOT-INF/lib /upacked/app/lib
 COPY ${UNPACKED}/META-INF /upacked/app/META-INF

gradle/libs.versions.toml

@@ -3,12 +3,16 @@ openApiVersion = "2.3.0"
 springBootVersion = "3.2.2"
 springDepManVersion = "1.1.4"
 kotlinGradlePluginVersion = "1.9.22"
+graalvmGradlePluginVersion = "0.9.28"
+gitPropertiesGradlePluginVersion = "2.4.1"
 
 [libraries]
 springdoc = { module = "org.springdoc:springdoc-openapi-starter-webmvc-ui", version.ref = "openApiVersion" }
 kotlin-gradle-plugin = { module = "org.jetbrains.kotlin:kotlin-gradle-plugin", version.ref = "kotlinGradlePluginVersion" }
+graalvm-gradle-plugin = { module = "org.graalvm.buildtools.native:org.graalvm.buildtools.native.gradle.plugin", version.ref = "graalvmGradlePluginVersion" }
+spring-boot-gradle-plugin = { module = "org.springframework.boot:spring-boot-gradle-plugin", version.ref = "springBootVersion" }
+git-properties-gradle-plugin = { module = "com.gorylenko.gradle-git-properties:gradle-git-properties", version.ref = "gitPropertiesGradlePluginVersion" }
 
 [plugins]
 spring-boot = { id = "org.springframework.boot", version.ref = "springBootVersion" }
 spring-dependency-management = { id = "io.spring.dependency-management", version.ref = "springDepManVersion" }
-git-properties = { id = "com.gorylenko.gradle-git-properties", version = "2.4.1" }

unpacked.Dockerfile

@@ -0,0 +1,33 @@
+### Build stage
+# Builder
+FROM alpine:latest AS builder
+
+# Set the working directory inside the container
+WORKDIR /
+
+# Copy unpacked into the container
+COPY . .
+
+# Unpack the jar
+ARG UNPACKED=/backoffice-app/build/unpacked
+
+COPY ${UNPACKED}/BOOT-INF/lib /upacked/app/lib
+COPY ${UNPACKED}/META-INF /upacked/app/META-INF
+COPY ${UNPACKED}/BOOT-INF/classes /upacked/app
+
+### Run stage
+# Create a minimal production image
+FROM azul/zulu-openjdk-alpine:21-jre-headless
+
+# Set the working directory inside the container
+WORKDIR /app
+
+# Avoid running code as a root user
+RUN addgroup -S appgroup && adduser -S appuser -G appgroup
+USER appuser
+
+# Copy only the necessary dirs and files from the builder stage
+COPY --from=builder /upacked/app /app
+
+# Run the binary when the container starts
+ENTRYPOINT ["java", "-cp", "/app:/app/lib/*", "dev.vlaship.backoffice.App"]