docs: salvage Quarkus framework skills

This commit is contained in:
Affaan Mustafa
2026-05-11 21:49:36 -04:00
committed by Affaan Mustafa
parent fd9453f6ee
commit 60782502d5
18 changed files with 2521 additions and 13 deletions

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@@ -11,7 +11,7 @@
{
"name": "ecc",
"source": "./",
"description": "The most comprehensive Claude Code plugin — 56 agents, 209 skills, 72 legacy command shims, selective install profiles, and production-ready hooks for TDD, security scanning, code review, and continuous learning",
"description": "The most comprehensive Claude Code plugin — 56 agents, 213 skills, 72 legacy command shims, selective install profiles, and production-ready hooks for TDD, security scanning, code review, and continuous learning",
"version": "2.0.0-rc.1",
"author": {
"name": "Affaan Mustafa",

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@@ -1,7 +1,7 @@
{
"name": "ecc",
"version": "2.0.0-rc.1",
"description": "Battle-tested Claude Code plugin for engineering teams — 56 agents, 209 skills, 72 legacy command shims, production-ready hooks, and selective install workflows evolved through continuous real-world use",
"description": "Battle-tested Claude Code plugin for engineering teams — 56 agents, 213 skills, 72 legacy command shims, production-ready hooks, and selective install workflows evolved through continuous real-world use",
"author": {
"name": "Affaan Mustafa",
"url": "https://x.com/affaanmustafa"

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@@ -1,6 +1,6 @@
# Everything Claude Code (ECC) — Agent Instructions
This is a **production-ready AI coding plugin** providing 56 specialized agents, 209 skills, 72 commands, and automated hook workflows for software development.
This is a **production-ready AI coding plugin** providing 56 specialized agents, 213 skills, 72 commands, and automated hook workflows for software development.
**Version:** 2.0.0-rc.1
@@ -148,7 +148,7 @@ Troubleshoot failures: check test isolation → verify mocks → fix implementat
```
agents/ — 56 specialized subagents
skills/ — 209 workflow skills and domain knowledge
skills/ — 213 workflow skills and domain knowledge
commands/ — 72 slash commands
hooks/ — Trigger-based automations
rules/ — Always-follow guidelines (common + per-language)

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@@ -358,7 +358,7 @@ If you stacked methods, clean up in this order:
/plugin list ecc@ecc
```
**That's it!** You now have access to 56 agents, 209 skills, and 72 legacy command shims.
**That's it!** You now have access to 56 agents, 213 skills, and 72 legacy command shims.
### Dashboard GUI
@@ -526,6 +526,10 @@ everything-claude-code/
| |-- springboot-security/ # Spring Boot security (NEW)
| |-- springboot-tdd/ # Spring Boot TDD (NEW)
| |-- springboot-verification/ # Spring Boot verification (NEW)
| |-- quarkus-patterns/ # Quarkus REST, Panache, and messaging patterns (NEW)
| |-- quarkus-security/ # Quarkus JWT/OIDC and RBAC security (NEW)
| |-- quarkus-tdd/ # Quarkus testing with JUnit, REST Assured, and Dev Services (NEW)
| |-- quarkus-verification/ # Quarkus build, test, security, and native verification (NEW)
| |-- configure-ecc/ # Interactive installation wizard (NEW)
| |-- security-scan/ # AgentShield security auditor integration (NEW)
| |-- java-coding-standards/ # Java coding standards (NEW)
@@ -1358,7 +1362,7 @@ The configuration is automatically detected from `.opencode/opencode.json`.
|---------|-------------|----------|--------|
| Agents | PASS: 56 agents | PASS: 12 agents | **Claude Code leads** |
| Commands | PASS: 72 commands | PASS: 35 commands | **Claude Code leads** |
| Skills | PASS: 209 skills | PASS: 37 skills | **Claude Code leads** |
| Skills | PASS: 213 skills | PASS: 37 skills | **Claude Code leads** |
| Hooks | PASS: 8 event types | PASS: 11 events | **OpenCode has more!** |
| Rules | PASS: 29 rules | PASS: 13 instructions | **Claude Code leads** |
| MCP Servers | PASS: 14 servers | PASS: Full | **Full parity** |
@@ -1463,7 +1467,7 @@ ECC is the **first plugin to maximize every major AI coding tool**. Here's how e
|---------|------------|------------|-----------|----------|
| **Agents** | 56 | Shared (AGENTS.md) | Shared (AGENTS.md) | 12 |
| **Commands** | 72 | Shared | Instruction-based | 35 |
| **Skills** | 209 | Shared | 10 (native format) | 37 |
| **Skills** | 213 | Shared | 10 (native format) | 37 |
| **Hook Events** | 8 types | 15 types | None yet | 11 types |
| **Hook Scripts** | 20+ scripts | 16 scripts (DRY adapter) | N/A | Plugin hooks |
| **Rules** | 34 (common + lang) | 34 (YAML frontmatter) | Instruction-based | 13 instructions |

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@@ -160,7 +160,7 @@ Copy-Item -Recurse rules/typescript "$HOME/.claude/rules/"
/plugin list ecc@ecc
```
**完成!** 你现在可以使用 56 个代理、209 个技能和 72 个命令。
**完成!** 你现在可以使用 56 个代理、213 个技能和 72 个命令。
### multi-* 命令需要额外配置

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@@ -113,6 +113,10 @@ skills:
- python-testing
- pytorch-patterns
- quality-nonconformance
- quarkus-patterns
- quarkus-security
- quarkus-tdd
- quarkus-verification
- ralphinho-rfc-pipeline
- regex-vs-llm-structured-text
- repo-scan

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@@ -1,6 +1,6 @@
# Everything Claude Code (ECC) — 智能体指令
这是一个**生产就绪的 AI 编码插件**,提供 56 个专业代理、209 项技能、72 条命令以及自动化钩子工作流,用于软件开发。
这是一个**生产就绪的 AI 编码插件**,提供 56 个专业代理、213 项技能、72 条命令以及自动化钩子工作流,用于软件开发。
**版本:** 2.0.0-rc.1
@@ -147,7 +147,7 @@
```
agents/ — 56 个专业子代理
skills/ — 209 个工作流技能和领域知识
skills/ — 213 个工作流技能和领域知识
commands/ — 72 个斜杠命令
hooks/ — 基于触发的自动化
rules/ — 始终遵循的指导方针(通用 + 每种语言)

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@@ -224,7 +224,7 @@ Copy-Item -Recurse rules/typescript "$HOME/.claude/rules/"
/plugin list ecc@ecc
```
**搞定!** 你现在可以使用 56 个智能体、209 项技能和 72 个命令了。
**搞定!** 你现在可以使用 56 个智能体、213 项技能和 72 个命令了。
***
@@ -1134,7 +1134,7 @@ opencode
|---------|-------------|----------|--------|
| 智能体 | PASS: 56 个 | PASS: 12 个 | **Claude Code 领先** |
| 命令 | PASS: 72 个 | PASS: 35 个 | **Claude Code 领先** |
| 技能 | PASS: 209 项 | PASS: 37 项 | **Claude Code 领先** |
| 技能 | PASS: 213 项 | PASS: 37 项 | **Claude Code 领先** |
| 钩子 | PASS: 8 种事件类型 | PASS: 11 种事件 | **OpenCode 更多!** |
| 规则 | PASS: 29 条 | PASS: 13 条指令 | **Claude Code 领先** |
| MCP 服务器 | PASS: 14 个 | PASS: 完整 | **完全对等** |
@@ -1242,7 +1242,7 @@ ECC 是**第一个最大化利用每个主要 AI 编码工具的插件**。以
|---------|------------|------------|-----------|----------|
| **智能体** | 56 | 共享 (AGENTS.md) | 共享 (AGENTS.md) | 12 |
| **命令** | 72 | 共享 | 基于指令 | 35 |
| **技能** | 209 | 共享 | 10 (原生格式) | 37 |
| **技能** | 213 | 共享 | 10 (原生格式) | 37 |
| **钩子事件** | 8 种类型 | 15 种类型 | 暂无 | 11 种类型 |
| **钩子脚本** | 20+ 个脚本 | 16 个脚本 (DRY 适配器) | N/A | 插件钩子 |
| **规则** | 34 (通用 + 语言) | 34 (YAML 前页) | 基于指令 | 13 条指令 |

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@@ -121,6 +121,15 @@
"framework-language"
]
},
{
"id": "framework:quarkus",
"family": "framework",
"description": "Quarkus-focused engineering guidance for REST, Panache, security, testing, and verification.",
"modules": [
"framework-language",
"security"
]
},
{
"id": "capability:database",
"family": "capability",

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@@ -157,6 +157,9 @@
"skills/perl-testing",
"skills/python-patterns",
"skills/python-testing",
"skills/quarkus-patterns",
"skills/quarkus-tdd",
"skills/quarkus-verification",
"skills/rust-patterns",
"skills/rust-testing",
"skills/springboot-patterns",
@@ -267,6 +270,7 @@
"skills/llm-trading-agent-security",
"skills/nodejs-keccak256",
"skills/perl-security",
"skills/quarkus-security",
"skills/security-review",
"skills/security-scan",
"skills/security-bounty-hunter",

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@@ -215,6 +215,10 @@
"skills/python-patterns/",
"skills/python-testing/",
"skills/quality-nonconformance/",
"skills/quarkus-patterns/",
"skills/quarkus-security/",
"skills/quarkus-tdd/",
"skills/quarkus-verification/",
"skills/ralphinho-rfc-pipeline/",
"skills/regex-vs-llm-structured-text/",
"skills/remotion-video-creation/",

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@@ -143,4 +143,5 @@ public record ApiResponse<T>(boolean success, T data, String error) {
## References
See skill: `springboot-patterns` for Spring Boot architecture patterns.
See skill: `quarkus-patterns` for Quarkus architecture patterns with REST, Panache, and messaging.
See skill: `jpa-patterns` for entity design and query optimization.

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@@ -97,4 +97,5 @@ try {
## References
See skill: `springboot-security` for Spring Security authentication and authorization patterns.
See skill: `quarkus-security` for Quarkus security with JWT/OIDC, RBAC, and CDI.
See skill: `security-review` for general security checklists.

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@@ -112,6 +112,7 @@ class OrderRepositoryIT {
```
For Spring Boot integration tests, see skill: `springboot-tdd`.
For Quarkus integration tests, see skill: `quarkus-tdd`.
## Test Naming
@@ -128,4 +129,5 @@ Use descriptive names with `@DisplayName`:
## References
See skill: `springboot-tdd` for Spring Boot TDD patterns with MockMvc and Testcontainers.
See skill: `quarkus-tdd` for Quarkus TDD patterns with REST Assured and Dev Services.
See skill: `java-coding-standards` for testing expectations.

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@@ -0,0 +1,722 @@
---
name: quarkus-patterns
description: Quarkus 3.x LTS architecture patterns with Camel for messaging, RESTful API design, CDI services, data access with Panache, and async processing. Use for Java Quarkus backend work with event-driven architectures.
origin: ECC
---
# Quarkus Development Patterns
Quarkus 3.x architecture and API patterns for cloud-native, event-driven services with Apache Camel.
## When to Activate
- Building REST APIs with JAX-RS or RESTEasy Reactive
- Structuring resource → service → repository layers
- Implementing event-driven patterns with Apache Camel and RabbitMQ
- Configuring Hibernate Panache, caching, or reactive streams
- Adding validation, exception mapping, or pagination
- Setting up profiles for dev/staging/production environments (YAML config)
- Custom logging with LogContext and Logback/Logstash encoder
- Working with CompletableFuture for async operations
- Implementing conditional flow processing
- Working with GraalVM native compilation
## Service Layer with Multiple Dependencies
```java
@Slf4j
@ApplicationScoped
@RequiredArgsConstructor
public class OrderProcessingService {
private final OrderValidator orderValidator;
private final EventService eventService;
private final OrderRepository orderRepository;
private final FulfillmentPublisher fulfillmentPublisher;
private final AuditPublisher auditPublisher;
@Transactional
public OrderReceipt process(CreateOrderCommand command) {
ValidationResult validation = orderValidator.validate(command);
if (!validation.valid()) {
eventService.createErrorEvent(command, "ORDER_REJECTED", validation.message());
throw new WebApplicationException(validation.message(), Response.Status.BAD_REQUEST);
}
Order order = Order.from(command);
orderRepository.persist(order);
OrderReceipt receipt = OrderReceipt.from(order);
fulfillmentPublisher.publishAsync(receipt);
auditPublisher.publish("ORDER_ACCEPTED", receipt);
eventService.createSuccessEvent(receipt, "ORDER_ACCEPTED");
log.info("Processed order {}", order.id);
return receipt;
}
}
```
**Key Patterns:**
- `@RequiredArgsConstructor` for constructor injection via Lombok
- `@Slf4j` for Logback logging
- `@Transactional` on service methods that write through Panache or repositories
- Validate input before persistence or message publication
- Event tracking for success/error scenarios
- Async Camel message publishing
## Custom Logging Context Pattern (Logback)
```java
@ApplicationScoped
public class ProcessingService {
public void processDocument(Document doc) {
LogContext logContext = CustomLog.getCurrentContext();
try (SafeAutoCloseable ignored = CustomLog.startScope(logContext)) {
// Add context to all log statements
logContext.put("documentId", doc.getId().toString());
logContext.put("documentType", doc.getType());
logContext.put("userId", SecurityContext.getUserId());
log.info("Starting document processing");
// All logs within this scope inherit the context
processInternal(doc);
log.info("Document processing completed");
} catch (Exception e) {
log.error("Document processing failed", e);
throw e;
}
}
}
```
**Logback Configuration (logback.xml):**
```xml
<configuration>
<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
<encoder class="net.logstash.logback.encoder.LogstashEncoder">
<includeContext>true</includeContext>
<includeMdc>true</includeMdc>
</encoder>
</appender>
<logger name="com.example" level="INFO"/>
<root level="WARN">
<appender-ref ref="CONSOLE"/>
</root>
</configuration>
```
## Event Service Pattern
```java
@Slf4j
@ApplicationScoped
@RequiredArgsConstructor
public class EventService {
private final EventRepository eventRepository;
private final ObjectMapper objectMapper;
public void createSuccessEvent(Object payload, String eventType) {
Objects.requireNonNull(payload, "Payload cannot be null");
Event event = new Event();
event.setType(eventType);
event.setStatus(EventStatus.SUCCESS);
event.setPayload(serializePayload(payload));
event.setTimestamp(Instant.now());
eventRepository.persist(event);
log.info("Success event created: {}", eventType);
}
public void createErrorEvent(Object payload, String eventType, String errorMessage) {
Objects.requireNonNull(payload, "Payload cannot be null");
if (errorMessage == null || errorMessage.isBlank()) {
throw new IllegalArgumentException("Error message cannot be blank");
}
Event event = new Event();
event.setType(eventType);
event.setStatus(EventStatus.ERROR);
event.setErrorMessage(errorMessage);
event.setPayload(serializePayload(payload));
event.setTimestamp(Instant.now());
eventRepository.persist(event);
log.error("Error event created: {} - {}", eventType, errorMessage);
}
private String serializePayload(Object payload) {
try {
return objectMapper.writeValueAsString(payload);
} catch (JsonProcessingException e) {
throw new IllegalStateException("Failed to serialize event payload", e);
}
}
}
```
## Camel Message Publishing (RabbitMQ)
```java
@Slf4j
@ApplicationScoped
@RequiredArgsConstructor
public class BusinessRulesPublisher {
private final ProducerTemplate producerTemplate;
public void publishSync(BusinessRulesPayload payload) {
producerTemplate.sendBody(
"direct:business-rules-publisher",
payload
);
}
}
```
**Camel Route Configuration:**
```java
@ApplicationScoped
public class BusinessRulesRoute extends RouteBuilder {
@ConfigProperty(name = "camel.rabbitmq.queue.business-rules")
String businessRulesQueue;
@ConfigProperty(name = "rabbitmq.host")
String rabbitHost;
@ConfigProperty(name = "rabbitmq.port")
Integer rabbitPort;
@Override
public void configure() {
from("direct:business-rules-publisher")
.routeId("business-rules-publisher")
.log("Publishing message to RabbitMQ: ${body}")
.marshal().json(JsonLibrary.Jackson)
.toF("spring-rabbitmq:%s?hostname=%s&portNumber=%d",
businessRulesQueue, rabbitHost, rabbitPort);
}
}
```
## Camel Direct Routes (In-Memory)
```java
@ApplicationScoped
public class DocumentProcessingRoute extends RouteBuilder {
@Override
public void configure() {
// Error handling
onException(ValidationException.class)
.handled(true)
.to("direct:validation-error-handler")
.log("Validation error: ${exception.message}");
// Main processing route
from("direct:process-document")
.routeId("document-processing")
.log("Processing document: ${header.documentId}")
.bean(DocumentValidator.class, "validate")
.bean(DocumentTransformer.class, "transform")
.choice()
.when(header("documentType").isEqualTo("INVOICE"))
.to("direct:process-invoice")
.when(header("documentType").isEqualTo("CREDIT_NOTE"))
.to("direct:process-credit-note")
.otherwise()
.to("direct:process-generic")
.end();
from("direct:validation-error-handler")
.bean(EventService.class, "createErrorEvent")
.log("Validation error handled");
}
}
```
## Camel File Processing
```java
@ApplicationScoped
public class FileMonitoringRoute extends RouteBuilder {
@ConfigProperty(name = "file.input.directory")
String inputDirectory;
@ConfigProperty(name = "file.processed.directory")
String processedDirectory;
@ConfigProperty(name = "file.error.directory")
String errorDirectory;
@Override
public void configure() {
from("file:" + inputDirectory + "?move=" + processedDirectory +
"&moveFailed=" + errorDirectory + "&delay=5000")
.routeId("file-monitor")
.log("Processing file: ${header.CamelFileName}")
.to("direct:process-file");
from("direct:process-file")
.bean(OrderProcessingService.class, "processFile")
.log("File processing completed");
}
}
```
## Camel Bean Invocation
```java
@ApplicationScoped
public class InvoiceRoute extends RouteBuilder {
@Override
public void configure() {
from("direct:invoice-validation")
.bean(InvoiceFlowValidator.class, "validateFlowWithConfig")
.log("Validation result: ${body}");
from("direct:persist-and-publish")
.bean(DocumentJobService.class, "createDocumentAndJobEntities")
.bean(BusinessRulesPublisher.class, "publishAsync")
.bean(EventService.class, "createSuccessEvent(${body}, 'PUBLISHED')");
}
}
```
## REST API Structure
```java
@Path("/api/documents")
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
@RequiredArgsConstructor
public class DocumentResource {
private final DocumentService documentService;
@GET
public Response list(
@QueryParam("page") @DefaultValue("0") int page,
@QueryParam("size") @DefaultValue("20") int size) {
List<Document> documents = documentService.list(page, size);
return Response.ok(documents).build();
}
@POST
public Response create(@Valid CreateDocumentRequest request, @Context UriInfo uriInfo) {
Document document = documentService.create(request);
URI location = uriInfo.getAbsolutePathBuilder()
.path(String.valueOf(document.id))
.build();
return Response.created(location).entity(DocumentResponse.from(document)).build();
}
@GET
@Path("/{id}")
public Response getById(@PathParam("id") Long id) {
return documentService.findById(id)
.map(DocumentResponse::from)
.map(Response::ok)
.orElse(Response.status(Response.Status.NOT_FOUND))
.build();
}
}
```
## Repository Pattern (Panache Repository)
```java
@ApplicationScoped
public class DocumentRepository implements PanacheRepository<Document> {
public List<Document> findByStatus(DocumentStatus status, int page, int size) {
return find("status = ?1 order by createdAt desc", status)
.page(page, size)
.list();
}
public Optional<Document> findByReferenceNumber(String referenceNumber) {
return find("referenceNumber", referenceNumber).firstResultOptional();
}
public long countByStatusAndDate(DocumentStatus status, LocalDate date) {
return count("status = ?1 and createdAt >= ?2", status, date.atStartOfDay());
}
}
```
## Service Layer with Transactions
```java
@ApplicationScoped
@RequiredArgsConstructor
public class DocumentService {
private final DocumentRepository repo;
private final EventService eventService;
@Transactional
public Document create(CreateDocumentRequest request) {
Document document = new Document();
document.setReferenceNumber(request.referenceNumber());
document.setDescription(request.description());
document.setStatus(DocumentStatus.PENDING);
document.setCreatedAt(Instant.now());
repo.persist(document);
eventService.createSuccessEvent(document, "DOCUMENT_CREATED");
return document;
}
public Optional<Document> findById(Long id) {
return repo.findByIdOptional(id);
}
public List<Document> list(int page, int size) {
return repo.findAll()
.page(page, size)
.list();
}
}
```
## DTOs and Validation
```java
public record CreateDocumentRequest(
@NotBlank @Size(max = 200) String referenceNumber,
@NotBlank @Size(max = 2000) String description,
@NotNull @FutureOrPresent Instant validUntil,
@NotEmpty List<@NotBlank String> categories) {}
public record DocumentResponse(Long id, String referenceNumber, DocumentStatus status) {
public static DocumentResponse from(Document document) {
return new DocumentResponse(document.getId(), document.getReferenceNumber(),
document.getStatus());
}
}
```
## Exception Mapping
```java
@Provider
public class ValidationExceptionMapper implements ExceptionMapper<ConstraintViolationException> {
@Override
public Response toResponse(ConstraintViolationException exception) {
String message = exception.getConstraintViolations().stream()
.map(cv -> cv.getPropertyPath() + ": " + cv.getMessage())
.collect(Collectors.joining(", "));
return Response.status(Response.Status.BAD_REQUEST)
.entity(Map.of("error", "validation_error", "message", message))
.build();
}
}
@Provider
@Slf4j
public class GenericExceptionMapper implements ExceptionMapper<Exception> {
@Override
public Response toResponse(Exception exception) {
log.error("Unhandled exception", exception);
return Response.status(Response.Status.INTERNAL_SERVER_ERROR)
.entity(Map.of("error", "internal_error", "message", "An unexpected error occurred"))
.build();
}
}
```
## CompletableFuture Async Operations
```java
@Slf4j
@ApplicationScoped
@RequiredArgsConstructor
public class FileStorageService {
private final S3Client s3Client;
private final ExecutorService executorService;
@ConfigProperty(name = "storage.bucket-name")
String bucketName;
public CompletableFuture<StoredDocumentInfo> uploadOriginalFile(
InputStream inputStream,
long size,
LogContext logContext,
InvoiceFormat format) {
return CompletableFuture.supplyAsync(() -> {
try (SafeAutoCloseable ignored = CustomLog.startScope(logContext)) {
String path = generateStoragePath(format);
PutObjectRequest request = PutObjectRequest.builder()
.bucket(bucketName)
.key(path)
.contentLength(size)
.build();
s3Client.putObject(request, RequestBody.fromInputStream(inputStream, size));
log.info("File uploaded to S3: {}", path);
return new StoredDocumentInfo(path, size, Instant.now());
} catch (Exception e) {
log.error("Failed to upload file to S3", e);
throw new StorageException("Upload failed", e);
}
}, executorService);
}
}
```
## Caching
```java
@ApplicationScoped
@RequiredArgsConstructor
public class DocumentCacheService {
private final DocumentRepository repo;
@CacheResult(cacheName = "document-cache")
public Optional<Document> getById(@CacheKey Long id) {
return repo.findByIdOptional(id);
}
@CacheInvalidate(cacheName = "document-cache")
public void evict(@CacheKey Long id) {}
@CacheInvalidateAll(cacheName = "document-cache")
public void evictAll() {}
}
```
## Configuration as YAML
```yaml
# application.yml
"%dev":
quarkus:
datasource:
jdbc:
url: jdbc:postgresql://localhost:5432/dev_db
username: dev_user
password: ${DB_PASSWORD}
hibernate-orm:
database:
generation: drop-and-create
rabbitmq:
host: localhost
port: 5672
username: ${RABBITMQ_USER}
password: ${RABBITMQ_PASSWORD}
"%test":
quarkus:
datasource:
jdbc:
url: jdbc:h2:mem:test
hibernate-orm:
database:
generation: drop-and-create
"%prod":
quarkus:
datasource:
jdbc:
url: ${DATABASE_URL}
username: ${DB_USER}
password: ${DB_PASSWORD}
hibernate-orm:
database:
generation: validate
rabbitmq:
host: ${RABBITMQ_HOST}
port: ${RABBITMQ_PORT}
username: ${RABBITMQ_USER}
password: ${RABBITMQ_PASSWORD}
# Camel configuration
camel:
rabbitmq:
queue:
business-rules: business-rules-queue
invoice-processing: invoice-processing-queue
```
## Health Checks
```java
@Readiness
@ApplicationScoped
@RequiredArgsConstructor
public class DatabaseHealthCheck implements HealthCheck {
private final AgroalDataSource dataSource;
@Override
public HealthCheckResponse call() {
try (Connection conn = dataSource.getConnection()) {
boolean valid = conn.isValid(2);
return HealthCheckResponse.named("Database connection")
.status(valid)
.build();
} catch (SQLException e) {
return HealthCheckResponse.down("Database connection");
}
}
}
@Liveness
@ApplicationScoped
public class CamelHealthCheck implements HealthCheck {
@Inject
CamelContext camelContext;
@Override
public HealthCheckResponse call() {
boolean isStarted = camelContext.getStatus().isStarted();
return HealthCheckResponse.named("Camel Context")
.status(isStarted)
.build();
}
}
```
## Dependencies (Maven)
```xml
<properties>
<quarkus.platform.version>3.27.0</quarkus.platform.version>
<lombok.version>1.18.42</lombok.version>
<assertj-core.version>3.24.2</assertj-core.version>
<jacoco-maven-plugin.version>0.8.13</jacoco-maven-plugin.version>
<maven.compiler.release>17</maven.compiler.release>
</properties>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>io.quarkus.platform</groupId>
<artifactId>quarkus-bom</artifactId>
<version>${quarkus.platform.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>io.quarkus.platform</groupId>
<artifactId>quarkus-camel-bom</artifactId>
<version>${quarkus.platform.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<!-- Quarkus Core -->
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-arc</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-config-yaml</artifactId>
</dependency>
<!-- Camel Extensions -->
<dependency>
<groupId>org.apache.camel.quarkus</groupId>
<artifactId>camel-quarkus-spring-rabbitmq</artifactId>
</dependency>
<dependency>
<groupId>org.apache.camel.quarkus</groupId>
<artifactId>camel-quarkus-direct</artifactId>
</dependency>
<dependency>
<groupId>org.apache.camel.quarkus</groupId>
<artifactId>camel-quarkus-bean</artifactId>
</dependency>
<!-- Lombok -->
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>${lombok.version}</version>
<scope>provided</scope>
</dependency>
<!-- Logging -->
<dependency>
<groupId>io.quarkiverse.logging.logback</groupId>
<artifactId>quarkus-logging-logback</artifactId>
</dependency>
<dependency>
<groupId>net.logstash.logback</groupId>
<artifactId>logstash-logback-encoder</artifactId>
</dependency>
</dependencies>
```
## Best Practices
### Architecture
- Use `@RequiredArgsConstructor` with Lombok for constructor injection
- Keep service layer thin; delegate complex logic to specialized classes
- Use Camel routes for message routing and integration patterns
- Prefer Panache Repository pattern for data access
### Event-Driven
- Always track operations with EventService (success/error events)
- Use Camel `direct:` endpoints for in-memory routing
- Use `spring-rabbitmq` component for RabbitMQ integration
- Implement async publishing with `ProducerTemplate.asyncSendBody()`
### Logging
- Use Logback with Logstash encoder for structured logging
- Propagate LogContext through service calls with `SafeAutoCloseable`
- Add contextual information to LogContext for request tracing
- Use `@Slf4j` instead of manual logger instantiation
### Async Operations
- Use CompletableFuture for non-blocking I/O operations
- Call `.join()` when you need to wait for completion
- Handle exceptions from CompletableFuture properly
- Pass LogContext to async operations for tracing
### Configuration
- Use YAML configuration (`quarkus-config-yaml`)
- Profile-aware configuration for dev/test/prod environments
- Externalize sensitive configuration to environment variables
- Use `@ConfigProperty` for type-safe config injection
### Validation
- Validate at resource layer with `@Valid`
- Use Bean Validation annotations on DTOs
- Map exceptions to proper HTTP responses with `@Provider`
### Transactions
- Use `@Transactional` on service methods that modify data
- Keep transactions short and focused
- Avoid calling async operations within transactions
### Testing
- Use `camel-quarkus-junit5` for route testing
- Use AssertJ for assertions
- Mock all external dependencies
- Test conditional flow logic thoroughly
### Quarkus-Specific
- Stay on latest LTS version (3.x)
- Use Quarkus dev mode for hot reload
- Add health checks for production readiness
- Test native compilation compatibility periodically

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---
name: quarkus-security
description: Quarkus Security best practices for authentication, authorization, JWT/OIDC, RBAC, input validation, CSRF, secrets management, and dependency security.
origin: ECC
---
# Quarkus Security Review
Best practices for securing Quarkus applications with authentication, authorization, and input validation.
## When to Activate
- Adding authentication (JWT, OIDC, Basic Auth)
- Implementing authorization with @RolesAllowed or SecurityIdentity
- Validating user input (Bean Validation, custom validators)
- Configuring CORS or security headers
- Managing secrets (Vault, environment variables, config sources)
- Adding rate limiting or brute-force protection
- Scanning dependencies for CVEs
- Working with MicroProfile JWT or SmallRye JWT
## Authentication
### JWT Authentication
```java
// Resource protected with JWT
@Path("/api/protected")
@Authenticated
public class ProtectedResource {
@Inject
JsonWebToken jwt;
@Inject
SecurityIdentity securityIdentity;
@GET
public Response getData() {
String username = jwt.getName();
Set<String> roles = jwt.getGroups();
return Response.ok(Map.of(
"username", username,
"roles", roles,
"principal", securityIdentity.getPrincipal().getName()
)).build();
}
}
```
Configuration (application.properties):
```properties
mp.jwt.verify.publickey.location=publicKey.pem
mp.jwt.verify.issuer=https://auth.example.com
# OIDC
quarkus.oidc.auth-server-url=https://auth.example.com/realms/myrealm
quarkus.oidc.client-id=backend-service
quarkus.oidc.credentials.secret=${OIDC_SECRET}
```
### Custom Authentication Filter
```java
@Provider
@Priority(Priorities.AUTHENTICATION)
public class CustomAuthFilter implements ContainerRequestFilter {
@Inject
SecurityIdentity identity;
@Override
public void filter(ContainerRequestContext requestContext) {
String authHeader = requestContext.getHeaderString(HttpHeaders.AUTHORIZATION);
// Reject immediately if header is absent or malformed
if (authHeader == null || !authHeader.startsWith("Bearer ")) {
requestContext.abortWith(Response.status(Response.Status.UNAUTHORIZED).build());
return;
}
String token = authHeader.substring(7);
if (!validateToken(token)) {
requestContext.abortWith(Response.status(Response.Status.UNAUTHORIZED).build());
}
}
private boolean validateToken(String token) {
// Token validation logic
return true;
}
}
```
## Authorization
### Role-Based Access Control
```java
@Path("/api/admin")
@RolesAllowed("ADMIN")
public class AdminResource {
@GET
@Path("/users")
public List<UserDto> listUsers() {
return userService.findAll();
}
@DELETE
@Path("/users/{id}")
@RolesAllowed({"ADMIN", "SUPER_ADMIN"})
public Response deleteUser(@PathParam("id") Long id) {
userService.delete(id);
return Response.noContent().build();
}
}
@Path("/api/users")
public class UserResource {
@Inject
SecurityIdentity securityIdentity;
@GET
@Path("/{id}")
@RolesAllowed("USER")
public Response getUser(@PathParam("id") Long id) {
// Check ownership
if (!securityIdentity.hasRole("ADMIN") &&
!isOwner(id, securityIdentity.getPrincipal().getName())) {
return Response.status(Response.Status.FORBIDDEN).build();
}
return Response.ok(userService.findById(id)).build();
}
private boolean isOwner(Long userId, String username) {
return userService.isOwner(userId, username);
}
}
```
### Programmatic Security
```java
@ApplicationScoped
public class SecurityService {
@Inject
SecurityIdentity securityIdentity;
public boolean canAccessResource(Long resourceId) {
if (securityIdentity.isAnonymous()) {
return false;
}
if (securityIdentity.hasRole("ADMIN")) {
return true;
}
String userId = securityIdentity.getPrincipal().getName();
return resourceRepository.isOwner(resourceId, userId);
}
}
```
## Input Validation
### Bean Validation
```java
// BAD: No validation
@POST
public Response createUser(UserDto dto) {
return Response.ok(userService.create(dto)).build();
}
// GOOD: Validated DTO
public record CreateUserDto(
@NotBlank @Size(max = 100) String name,
@NotBlank @Email String email,
@NotNull @Min(18) @Max(150) Integer age,
@Pattern(regexp = "^\\+?[1-9]\\d{1,14}$") String phone
) {}
@POST
@Path("/users")
public Response createUser(@Valid CreateUserDto dto) {
User user = userService.create(dto);
return Response.status(Response.Status.CREATED).entity(user).build();
}
```
### Custom Validators
```java
@Target({ElementType.FIELD, ElementType.PARAMETER})
@Retention(RetentionPolicy.RUNTIME)
@Constraint(validatedBy = UsernameValidator.class)
public @interface ValidUsername {
String message() default "Invalid username format";
Class<?>[] groups() default {};
Class<? extends Payload>[] payload() default {};
}
public class UsernameValidator implements ConstraintValidator<ValidUsername, String> {
@Override
public boolean isValid(String value, ConstraintValidatorContext context) {
if (value == null) return false;
return value.matches("^[a-zA-Z0-9_-]{3,20}$");
}
}
// Usage
public record CreateUserDto(
@ValidUsername String username,
@NotBlank @Email String email
) {}
```
## SQL Injection Prevention
### Panache Active Record (Safe by Default)
```java
// GOOD: Parameterized queries with Panache
List<User> users = User.list("email = ?1 and active = ?2", email, true);
Optional<User> user = User.find("username", username).firstResultOptional();
// GOOD: Named parameters
List<User> users = User.list("email = :email and age > :minAge",
Parameters.with("email", email).and("minAge", 18));
```
### Native Queries (Use Parameters)
```java
// BAD: String concatenation
@Query(value = "SELECT * FROM users WHERE name = '" + name + "'", nativeQuery = true)
// GOOD: Parameterized native query
@Entity
public class User extends PanacheEntity {
public static List<User> findByEmailNative(String email) {
return getEntityManager()
.createNativeQuery("SELECT * FROM users WHERE email = :email", User.class)
.setParameter("email", email)
.getResultList();
}
}
```
## Password Hashing
```java
@ApplicationScoped
public class PasswordService {
public String hash(String plainPassword) {
return BcryptUtil.bcryptHash(plainPassword);
}
public boolean verify(String plainPassword, String hashedPassword) {
return BcryptUtil.matches(plainPassword, hashedPassword);
}
}
// In service
@ApplicationScoped
public class UserService {
@Inject
PasswordService passwordService;
@Transactional
public User register(CreateUserDto dto) {
String hashedPassword = passwordService.hash(dto.password());
User user = new User();
user.email = dto.email();
user.password = hashedPassword;
user.persist();
return user;
}
public boolean authenticate(String email, String password) {
return User.find("email", email)
.firstResultOptional()
.map(u -> passwordService.verify(password, u.password))
.orElse(false);
}
}
```
## CORS Configuration
```properties
# application.properties
quarkus.http.cors=true
quarkus.http.cors.origins=https://app.example.com,https://admin.example.com
quarkus.http.cors.methods=GET,POST,PUT,DELETE
quarkus.http.cors.headers=accept,authorization,content-type,x-requested-with
quarkus.http.cors.exposed-headers=Content-Disposition
quarkus.http.cors.access-control-max-age=24H
quarkus.http.cors.access-control-allow-credentials=true
```
## Secrets Management
```properties
# application.properties - NO SECRETS HERE
# Use environment variables
quarkus.datasource.username=${DB_USER}
quarkus.datasource.password=${DB_PASSWORD}
quarkus.oidc.credentials.secret=${OIDC_CLIENT_SECRET}
# Or use Vault
quarkus.vault.url=https://vault.example.com
quarkus.vault.authentication.kubernetes.role=my-role
```
### HashiCorp Vault Integration
```java
@ApplicationScoped
public class SecretService {
@ConfigProperty(name = "api-key")
String apiKey; // Fetched from Vault
public String getSecret(String key) {
return ConfigProvider.getConfig().getValue(key, String.class);
}
}
```
## Rate Limiting
**Security Note**: Never use `X-Forwarded-For` directly — clients can spoof it.
Use the actual remote address from the servlet request, or an authenticated
identity (API key, JWT subject) when available.
```java
@ApplicationScoped
public class RateLimitFilter implements ContainerRequestFilter {
private final Map<String, RateLimiter> limiters = new ConcurrentHashMap<>();
@Inject
HttpServletRequest servletRequest;
@Override
public void filter(ContainerRequestContext requestContext) {
String clientId = getClientIdentifier();
RateLimiter limiter = limiters.computeIfAbsent(clientId,
k -> RateLimiter.create(100.0)); // 100 requests per second
if (!limiter.tryAcquire()) {
requestContext.abortWith(
Response.status(429)
.entity(Map.of("error", "Too many requests"))
.build()
);
}
}
private String getClientIdentifier() {
// Use the container-provided remote address (not X-Forwarded-For).
// If behind a trusted proxy, configure quarkus.http.proxy.proxy-address-forwarding=true
// so getRemoteAddr() returns the real client IP.
return servletRequest.getRemoteAddr();
}
}
```
## Security Headers
```java
@Provider
public class SecurityHeadersFilter implements ContainerResponseFilter {
@Override
public void filter(ContainerRequestContext request, ContainerResponseContext response) {
MultivaluedMap<String, Object> headers = response.getHeaders();
// Prevent clickjacking
headers.putSingle("X-Frame-Options", "DENY");
// XSS protection
headers.putSingle("X-Content-Type-Options", "nosniff");
headers.putSingle("X-XSS-Protection", "1; mode=block");
// HSTS
headers.putSingle("Strict-Transport-Security", "max-age=31536000; includeSubDomains");
// CSP — avoid 'unsafe-inline' for script-src as it negates XSS protection;
// use nonces or hashes instead. 'unsafe-inline' for style-src is acceptable
// when CSS frameworks require it, but prefer nonces where possible.
headers.putSingle("Content-Security-Policy",
"default-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'");
}
}
```
## Audit Logging
```java
@ApplicationScoped
public class AuditService {
private static final Logger LOG = Logger.getLogger(AuditService.class);
@Inject
SecurityIdentity securityIdentity;
public void logAccess(String resource, String action) {
String user = securityIdentity.isAnonymous()
? "anonymous"
: securityIdentity.getPrincipal().getName();
LOG.infof("AUDIT: user=%s action=%s resource=%s timestamp=%s",
user, action, resource, Instant.now());
}
}
// Usage in resource
@Path("/api/sensitive")
public class SensitiveResource {
@Inject
AuditService auditService;
@GET
@RolesAllowed("ADMIN")
public Response getData() {
auditService.logAccess("sensitive-data", "READ");
return Response.ok(data).build();
}
}
```
## Dependency Security Scanning
```bash
# Maven
mvn org.owasp:dependency-check-maven:check
# Gradle
./gradlew dependencyCheckAnalyze
# Check Quarkus extensions
quarkus extension list --installable
```
## Best Practices
- Always use HTTPS in production
- Enable JWT or OIDC for stateless authentication
- Use `@RolesAllowed` for declarative authorization
- Validate all input with Bean Validation
- Hash passwords with BCrypt (never plaintext)
- Store secrets in Vault or environment variables
- Use parameterized queries to prevent SQL injection
- Add security headers to all responses
- Implement rate limiting for public endpoints
- Audit sensitive operations
- Keep dependencies updated and scan for CVEs
- Use SecurityIdentity for programmatic checks
- Set appropriate CORS policies
- Test authentication and authorization paths

811
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---
name: quarkus-tdd
description: Test-driven development for Quarkus 3.x LTS using JUnit 5, Mockito, REST Assured, Camel testing, and JaCoCo. Use when adding features, fixing bugs, or refactoring event-driven services.
origin: ECC
---
# Quarkus TDD Workflow
TDD guidance for Quarkus 3.x services with 80%+ coverage (unit + integration). Optimized for event-driven architectures with Apache Camel.
## When to Use
- New features or REST endpoints
- Bug fixes or refactors
- Adding data access logic, security rules, or reactive streams
- Testing Apache Camel routes and event handlers
- Testing event-driven services with RabbitMQ
- Testing conditional flow logic
- Validating CompletableFuture async operations
- Testing LogContext propagation
## Workflow
1. Write tests first (they should fail)
2. Implement minimal code to pass
3. Refactor with tests green
4. Enforce coverage with JaCoCo (80%+ target)
## Unit Tests with @Nested Organization
Follow this structured approach for comprehensive, readable tests:
```java
@ExtendWith(MockitoExtension.class)
@DisplayName("OrderService Unit Tests")
class OrderServiceTest {
@Mock
private OrderRepository orderRepository;
@Mock
private EventService eventService;
@Mock
private FulfillmentPublisher fulfillmentPublisher;
@InjectMocks
private OrderService orderService;
private CreateOrderCommand validCommand;
@BeforeEach
void setUp() {
validCommand = new CreateOrderCommand(
"customer-123",
List.of(new OrderLine("sku-123", 2))
);
}
@Nested
@DisplayName("Tests for createOrder")
class CreateOrder {
@Test
@DisplayName("Should persist order and publish fulfillment event")
void givenValidCommand_whenCreateOrder_thenPersistsAndPublishes() {
// ARRANGE
doNothing().when(orderRepository).persist(any(Order.class));
// ACT
OrderReceipt receipt = orderService.createOrder(validCommand);
// ASSERT
assertThat(receipt).isNotNull();
assertThat(receipt.customerId()).isEqualTo("customer-123");
verify(orderRepository).persist(any(Order.class));
verify(fulfillmentPublisher).publishAsync(receipt);
verify(eventService).createSuccessEvent(receipt, "ORDER_CREATED");
}
@Test
@DisplayName("Should reject missing customer id")
void givenMissingCustomerId_whenCreateOrder_thenThrowsBadRequest() {
// ARRANGE
CreateOrderCommand invalid = new CreateOrderCommand("", validCommand.lines());
// ACT & ASSERT
WebApplicationException exception = assertThrows(
WebApplicationException.class,
() -> orderService.createOrder(invalid)
);
assertThat(exception.getResponse().getStatus()).isEqualTo(400);
verify(orderRepository, never()).persist(any(Order.class));
verify(fulfillmentPublisher, never()).publishAsync(any());
}
@Test
@DisplayName("Should record error event when persistence fails")
void givenPersistenceFailure_whenCreateOrder_thenRecordsErrorEvent() {
// ARRANGE
doThrow(new PersistenceException("database unavailable"))
.when(orderRepository).persist(any(Order.class));
// ACT & ASSERT
PersistenceException exception = assertThrows(
PersistenceException.class,
() -> orderService.createOrder(validCommand)
);
assertThat(exception.getMessage()).contains("database unavailable");
verify(eventService).createErrorEvent(
eq(validCommand),
eq("ORDER_CREATE_FAILED"),
contains("database unavailable")
);
verify(fulfillmentPublisher, never()).publishAsync(any());
}
@Test
@DisplayName("Should reject null commands")
void givenNullCommand_whenCreateOrder_thenThrowsNullPointerException() {
// ACT & ASSERT
assertThrows(
NullPointerException.class,
() -> orderService.createOrder(null)
);
verify(orderRepository, never()).persist(any(Order.class));
}
}
}
```
### Key Testing Patterns
1. **@Nested Classes**: Group tests by method being tested
2. **@DisplayName**: Provide readable test descriptions for test reports
3. **Naming Convention**: `givenX_whenY_thenZ` for clarity
4. **AAA Pattern**: Explicit `// ARRANGE`, `// ACT`, `// ASSERT` comments
5. **@BeforeEach**: Setup common test data to reduce duplication
6. **assertDoesNotThrow**: Test success scenarios without catching exceptions
7. **assertThrows**: Test exception scenarios with message validation using AssertJ
8. **Comprehensive Coverage**: Test happy paths, null inputs, edge cases, exceptions
9. **Verify Interactions**: Use Mockito `verify()` to ensure methods are called correctly
10. **Never Verify**: Use `never()` to ensure methods are NOT called in error scenarios
## Testing Camel Routes
```java
@QuarkusTest
@DisplayName("Business Rules Camel Route Tests")
class BusinessRulesRouteTest {
@Inject
CamelContext camelContext;
@Inject
ProducerTemplate producerTemplate;
@InjectMock
EventService eventService;
@InjectMock
DocumentValidator documentValidator;
private BusinessRulesPayload testPayload;
@BeforeEach
void setUp() {
// ARRANGE - Test data
testPayload = new BusinessRulesPayload();
testPayload.setDocumentId(1L);
testPayload.setFlowProfile(FlowProfile.BASIC);
}
@Nested
@DisplayName("Tests for business-rules-publisher route")
class BusinessRulesPublisher {
@Test
@DisplayName("Should successfully publish message to RabbitMQ")
void givenValidPayload_whenPublish_thenMessageSentToQueue() throws Exception {
// ARRANGE
MockEndpoint mockRabbitMQ = camelContext.getEndpoint("mock:rabbitmq", MockEndpoint.class);
mockRabbitMQ.expectedMessageCount(1);
// Replace real endpoint with mock for testing
camelContext.getRouteController().stopRoute("business-rules-publisher");
AdviceWith.adviceWith(camelContext, "business-rules-publisher", advice -> {
advice.replaceFromWith("direct:business-rules-publisher");
advice.weaveByToString(".*spring-rabbitmq.*").replace().to("mock:rabbitmq");
});
camelContext.getRouteController().startRoute("business-rules-publisher");
// ACT
producerTemplate.sendBody("direct:business-rules-publisher", testPayload);
// ASSERT — body is a JSON String after .marshal().json(JsonLibrary.Jackson)
mockRabbitMQ.assertIsSatisfied(5000);
assertThat(mockRabbitMQ.getExchanges()).hasSize(1);
String body = mockRabbitMQ.getExchanges().get(0).getIn().getBody(String.class);
assertThat(body).contains("\"documentId\":1");
}
@Test
@DisplayName("Should handle marshalling to JSON")
void givenPayload_whenPublish_thenMarshalledToJson() throws Exception {
// ARRANGE
MockEndpoint mockMarshal = new MockEndpoint("mock:marshal");
camelContext.addEndpoint("mock:marshal", mockMarshal);
mockMarshal.expectedMessageCount(1);
camelContext.getRouteController().stopRoute("business-rules-publisher");
AdviceWith.adviceWith(camelContext, "business-rules-publisher", advice -> {
advice.weaveAddLast().to("mock:marshal");
});
camelContext.getRouteController().startRoute("business-rules-publisher");
// ACT
producerTemplate.sendBody("direct:business-rules-publisher", testPayload);
// ASSERT
mockMarshal.assertIsSatisfied(5000);
String body = mockMarshal.getExchanges().get(0).getIn().getBody(String.class);
assertThat(body).contains("\"documentId\":1");
assertThat(body).contains("\"flowProfile\":\"BASIC\"");
}
}
@Nested
@DisplayName("Tests for document-processing route")
class DocumentProcessing {
@Test
@DisplayName("Should route invoice to correct processor")
void givenInvoiceType_whenProcess_thenRoutesToInvoiceProcessor() throws Exception {
// ARRANGE
MockEndpoint mockInvoice = camelContext.getEndpoint("mock:invoice", MockEndpoint.class);
mockInvoice.expectedMessageCount(1);
camelContext.getRouteController().stopRoute("document-processing");
AdviceWith.adviceWith(camelContext, "document-processing", advice -> {
advice.weaveByToString(".*direct:process-invoice.*").replace().to("mock:invoice");
});
camelContext.getRouteController().startRoute("document-processing");
// ACT
producerTemplate.sendBodyAndHeader("direct:process-document",
testPayload, "documentType", "INVOICE");
// ASSERT
mockInvoice.assertIsSatisfied(5000);
}
@Test
@DisplayName("Should handle validation errors gracefully")
void givenValidationError_whenProcess_thenRoutesToErrorHandler() throws Exception {
// ARRANGE
MockEndpoint mockError = camelContext.getEndpoint("mock:error", MockEndpoint.class);
mockError.expectedMessageCount(1);
camelContext.getRouteController().stopRoute("document-processing");
AdviceWith.adviceWith(camelContext, "document-processing", advice -> {
advice.weaveByToString(".*direct:validation-error-handler.*")
.replace().to("mock:error");
});
camelContext.getRouteController().startRoute("document-processing");
// Mock validator bean to throw exception
when(documentValidator.validate(any())).thenThrow(new ValidationException("Invalid document"));
// ACT
producerTemplate.sendBody("direct:process-document", testPayload);
// ASSERT
mockError.assertIsSatisfied(5000);
Exception exception = mockError.getExchanges().get(0).getException();
assertThat(exception).isInstanceOf(ValidationException.class);
assertThat(exception.getMessage()).contains("Invalid document");
}
}
}
```
## Testing Event Services
```java
@ExtendWith(MockitoExtension.class)
@DisplayName("EventService Unit Tests")
class EventServiceTest {
@Mock
private EventRepository eventRepository;
@Mock
private ObjectMapper objectMapper;
@InjectMocks
private EventService eventService;
private BusinessRulesPayload testPayload;
@BeforeEach
void setUp() {
// ARRANGE
testPayload = new BusinessRulesPayload();
testPayload.setDocumentId(1L);
}
@Nested
@DisplayName("Tests for createSuccessEvent")
class CreateSuccessEvent {
@Test
@DisplayName("Should create success event with correct attributes")
void givenValidPayload_whenCreateSuccessEvent_thenEventPersisted() throws Exception {
// ARRANGE
when(objectMapper.writeValueAsString(testPayload)).thenReturn("{\"documentId\":1}");
// ACT
assertDoesNotThrow(() ->
eventService.createSuccessEvent(testPayload, "DOCUMENT_PROCESSED"));
// ASSERT
verify(eventRepository).persist(argThat(event ->
event.getType().equals("DOCUMENT_PROCESSED") &&
event.getStatus() == EventStatus.SUCCESS &&
event.getPayload().equals("{\"documentId\":1}") &&
event.getTimestamp() != null
));
}
@Test
@DisplayName("Should throw exception when payload is null")
void givenNullPayload_whenCreateSuccessEvent_thenThrowsException() {
// ARRANGE
Object nullPayload = null;
// ACT & ASSERT
NullPointerException exception = assertThrows(
NullPointerException.class,
() -> eventService.createSuccessEvent(nullPayload, "EVENT_TYPE")
);
assertThat(exception.getMessage()).isEqualTo("Payload cannot be null");
verify(eventRepository, never()).persist(any());
}
}
@Nested
@DisplayName("Tests for createErrorEvent")
class CreateErrorEvent {
@Test
@DisplayName("Should create error event with error message")
void givenError_whenCreateErrorEvent_thenEventPersistedWithMessage() throws Exception {
// ARRANGE
String errorMessage = "Processing failed";
when(objectMapper.writeValueAsString(testPayload)).thenReturn("{\"documentId\":1}");
// ACT
assertDoesNotThrow(() ->
eventService.createErrorEvent(testPayload, "PROCESSING_ERROR", errorMessage));
// ASSERT
verify(eventRepository).persist(argThat(event ->
event.getType().equals("PROCESSING_ERROR") &&
event.getStatus() == EventStatus.ERROR &&
event.getErrorMessage().equals(errorMessage) &&
event.getPayload().equals("{\"documentId\":1}")
));
}
@ParameterizedTest
@DisplayName("Should reject invalid error messages")
@ValueSource(strings = {"", " "})
void givenBlankErrorMessage_whenCreateErrorEvent_thenThrowsException(String blankMessage) {
// ACT & ASSERT
IllegalArgumentException exception = assertThrows(
IllegalArgumentException.class,
() -> eventService.createErrorEvent(testPayload, "ERROR", blankMessage)
);
assertThat(exception.getMessage()).contains("Error message cannot be blank");
}
}
}
```
## Testing CompletableFuture
```java
@ExtendWith(MockitoExtension.class)
@DisplayName("FileStorageService Unit Tests")
class FileStorageServiceTest {
@Mock
private S3Client s3Client;
@Mock
private ExecutorService executorService;
@InjectMocks
private FileStorageService fileStorageService;
private InputStream testInputStream;
private LogContext testLogContext;
@BeforeEach
void setUp() {
// ARRANGE
testInputStream = new ByteArrayInputStream("test content".getBytes());
testLogContext = new LogContext();
testLogContext.put("traceId", "trace-123");
}
@Nested
@DisplayName("Tests for uploadOriginalFile")
class UploadOriginalFile {
@Test
@DisplayName("Should successfully upload file and return document info")
void givenValidFile_whenUpload_thenReturnsDocumentInfo() throws Exception {
// ARRANGE
doAnswer(invocation -> {
((Runnable) invocation.getArgument(0)).run();
return null;
}).when(executorService).execute(any(Runnable.class));
when(s3Client.putObject(any(PutObjectRequest.class), any(RequestBody.class)))
.thenReturn(PutObjectResponse.builder().build());
// ACT
CompletableFuture<StoredDocumentInfo> future =
fileStorageService.uploadOriginalFile(testInputStream, 1024L,
testLogContext, InvoiceFormat.UBL);
StoredDocumentInfo result = future.join();
// ASSERT
assertThat(result).isNotNull();
assertThat(result.getPath()).isNotBlank();
assertThat(result.getSize()).isEqualTo(1024L);
assertThat(result.getUploadedAt()).isNotNull();
verify(s3Client).putObject(any(PutObjectRequest.class), any(RequestBody.class));
}
@Test
@DisplayName("Should handle S3 upload failure")
void givenS3Failure_whenUpload_thenCompletableFutureFails() {
// ARRANGE — run synchronously so exception propagates through the future
doAnswer(invocation -> {
((Runnable) invocation.getArgument(0)).run();
return null;
}).when(executorService).execute(any(Runnable.class));
when(s3Client.putObject(any(PutObjectRequest.class), any(RequestBody.class)))
.thenThrow(new StorageException("S3 unavailable"));
// ACT
CompletableFuture<StoredDocumentInfo> future =
fileStorageService.uploadOriginalFile(testInputStream, 1024L,
testLogContext, InvoiceFormat.UBL);
// ASSERT
assertThatThrownBy(() -> future.join())
.isInstanceOf(CompletionException.class)
.hasCauseInstanceOf(StorageException.class)
.hasMessageContaining("S3 unavailable");
}
@Test
@DisplayName("Should propagate LogContext to async operation")
void givenLogContext_whenUpload_thenContextPropagated() throws Exception {
// ARRANGE
AtomicReference<LogContext> capturedContext = new AtomicReference<>();
doAnswer(invocation -> {
capturedContext.set(CustomLog.getCurrentContext());
((Runnable) invocation.getArgument(0)).run();
return null;
}).when(executorService).execute(any(Runnable.class));
// ACT
fileStorageService.uploadOriginalFile(testInputStream, 1024L,
testLogContext, InvoiceFormat.UBL).join();
// ASSERT
assertThat(capturedContext.get()).isNotNull();
assertThat(capturedContext.get().get("traceId")).isEqualTo("trace-123");
}
}
}
```
## Resource Layer Tests (REST Assured)
```java
@QuarkusTest
@DisplayName("DocumentResource API Tests")
class DocumentResourceTest {
@InjectMock
DocumentService documentService;
@Nested
@DisplayName("Tests for GET /api/documents")
class ListDocuments {
@Test
@DisplayName("Should return list of documents")
void givenDocumentsExist_whenList_thenReturnsOk() {
// ARRANGE
List<Document> documents = List.of(createDocument(1L, "DOC-001"));
when(documentService.list(0, 20)).thenReturn(documents);
// ACT & ASSERT
given()
.when().get("/api/documents")
.then()
.statusCode(200)
.body("$.size()", is(1))
.body("[0].referenceNumber", equalTo("DOC-001"));
}
}
@Nested
@DisplayName("Tests for POST /api/documents")
class CreateDocument {
@Test
@DisplayName("Should create document and return 201")
void givenValidRequest_whenCreate_thenReturns201() {
// ARRANGE
Document document = createDocument(1L, "DOC-001");
when(documentService.create(any())).thenReturn(document);
// ACT & ASSERT
given()
.contentType(ContentType.JSON)
.body("""
{
"referenceNumber": "DOC-001",
"description": "Test document",
"validUntil": "2030-01-01T00:00:00Z",
"categories": ["test"]
}
""")
.when().post("/api/documents")
.then()
.statusCode(201)
.header("Location", containsString("/api/documents/1"))
.body("referenceNumber", equalTo("DOC-001"));
}
@Test
@DisplayName("Should return 400 for invalid input")
void givenInvalidRequest_whenCreate_thenReturns400() {
// ACT & ASSERT
given()
.contentType(ContentType.JSON)
.body("""
{
"referenceNumber": "",
"description": "Test"
}
""")
.when().post("/api/documents")
.then()
.statusCode(400);
}
}
private Document createDocument(Long id, String referenceNumber) {
Document document = new Document();
document.setId(id);
document.setReferenceNumber(referenceNumber);
document.setStatus(DocumentStatus.PENDING);
return document;
}
}
```
## Integration Tests with Real Database
```java
@QuarkusTest
@TestProfile(IntegrationTestProfile.class)
@DisplayName("Document Integration Tests")
class DocumentIntegrationTest {
@Test
@Transactional
@DisplayName("Should create and retrieve document via API")
void givenNewDocument_whenCreateAndRetrieve_thenSuccessful() {
// ACT - Create via API
Long id = given()
.contentType(ContentType.JSON)
.body("""
{
"referenceNumber": "INT-001",
"description": "Integration test",
"validUntil": "2030-01-01T00:00:00Z",
"categories": ["test"]
}
""")
.when().post("/api/documents")
.then()
.statusCode(201)
.extract().path("id");
// ASSERT - Retrieve via API
given()
.when().get("/api/documents/" + id)
.then()
.statusCode(200)
.body("referenceNumber", equalTo("INT-001"));
}
}
```
## Coverage with JaCoCo
### Maven Configuration (Complete)
```xml
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>0.8.13</version>
<executions>
<!-- Prepare agent for test execution -->
<execution>
<id>prepare-agent</id>
<goals>
<goal>prepare-agent</goal>
</goals>
</execution>
<!-- Generate coverage report -->
<execution>
<id>report</id>
<phase>verify</phase>
<goals>
<goal>report</goal>
</goals>
</execution>
<!-- Enforce coverage thresholds -->
<execution>
<id>check</id>
<goals>
<goal>check</goal>
</goals>
<configuration>
<rules>
<rule>
<element>BUNDLE</element>
<limits>
<limit>
<counter>LINE</counter>
<value>COVEREDRATIO</value>
<minimum>0.80</minimum>
</limit>
<limit>
<counter>BRANCH</counter>
<value>COVEREDRATIO</value>
<minimum>0.70</minimum>
</limit>
</limits>
</rule>
</rules>
</configuration>
</execution>
</executions>
</plugin>
```
Run tests with coverage:
```bash
mvn clean test
mvn jacoco:report
mvn jacoco:check
# Report at: target/site/jacoco/index.html
```
## Test Dependencies
```xml
<dependencies>
<!-- Quarkus Testing -->
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-junit5</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-junit5-mockito</artifactId>
<scope>test</scope>
</dependency>
<!-- Mockito -->
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<scope>test</scope>
</dependency>
<!-- AssertJ (preferred over JUnit assertions) -->
<dependency>
<groupId>org.assertj</groupId>
<artifactId>assertj-core</artifactId>
<version>3.24.2</version>
<scope>test</scope>
</dependency>
<!-- REST Assured -->
<dependency>
<groupId>io.rest-assured</groupId>
<artifactId>rest-assured</artifactId>
<scope>test</scope>
</dependency>
<!-- Camel Testing -->
<dependency>
<groupId>org.apache.camel.quarkus</groupId>
<artifactId>camel-quarkus-junit5</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
```
## Best Practices
### Test Organization
- Use `@Nested` classes to group tests by method being tested
- Use `@DisplayName` for readable test descriptions visible in reports
- Follow `givenX_whenY_thenZ` naming convention for test methods
- Use `@BeforeEach` for common test data setup to reduce duplication
### Test Structure
- Follow AAA pattern with explicit comments (`// ARRANGE`, `// ACT`, `// ASSERT`)
- Use `assertDoesNotThrow` for success scenarios
- Use `assertThrows` for exception scenarios with message validation
- Verify exception messages match expected values using AssertJ `contains()` or `isEqualTo()`
### Test Coverage
- Test happy paths for all public methods
- Test null input handling
- Test edge cases (empty collections, boundary values, negative IDs, blank strings)
- Test exception scenarios comprehensively
- Mock all external dependencies (repositories, services, Camel endpoints)
- Aim for 80%+ line coverage, 70%+ branch coverage
### Assertions
- **Prefer AssertJ** (`assertThat`) over JUnit assertions for value checks
- Use fluent AssertJ API for readability: `assertThat(list).hasSize(3).contains(item)`
- For exceptions: use JUnit `assertThrows` to capture, then AssertJ to validate the message
- For non-throwing success paths: use JUnit `assertDoesNotThrow`
- For collections: `extracting()`, `filteredOn()`, `containsExactly()`
### Testing Integration
- Use `@QuarkusTest` for integration tests
- Use `@InjectMock` to mock dependencies in Quarkus tests
- Prefer REST Assured for API testing
- Use `@TestProfile` for test-specific configuration
### Event-Driven Testing
- Test Camel routes with `AdviceWith` and `MockEndpoint`
- Use `@CamelQuarkusTest` annotation (if using standalone Camel tests)
- Verify message content, headers, and routing logic
- Test error handling routes separately
- Mock external systems (RabbitMQ, S3, databases) in unit tests
### Camel Route Testing
- Use `MockEndpoint` for asserting message flow
- Use `AdviceWith` to modify routes for testing (replace endpoints with mocks)
- Test message transformation and marshalling
- Test exception handling and dead letter queues
### Testing Async Operations
- Test CompletableFuture success and failure scenarios
- Use `.join()` in tests to wait for async completion
- Test exception propagation from CompletableFuture
- Verify LogContext propagation to async operations
### Performance
- Keep tests fast and isolated
- Run tests in continuous mode: `mvn quarkus:test`
- Use parameterized tests (`@ParameterizedTest`) for input variations
- Build reusable test data builders or factory methods
### Quarkus-Specific
- Stay on latest LTS version (Quarkus 3.x)
- Test native compilation compatibility periodically
- Use Quarkus test profiles for different scenarios
- Leverage Quarkus dev services for local testing
- Use `@InjectMock` instead of `@MockBean` (Quarkus-specific)
### Verification Best Practices
- Always verify interactions on mocked dependencies
- Use `verify(mock, never())` to ensure methods are NOT called in error scenarios
- Use `argThat()` for complex argument matching
- Verify the order of calls when it matters: `InOrder` from Mockito

View File

@@ -0,0 +1,479 @@
---
name: quarkus-verification
description: "Verification loop for Quarkus projects: build, static analysis, tests with coverage, security scans, native compilation, and diff review before release or PR."
origin: ECC
---
# Quarkus Verification Loop
Run before PRs, after major changes, and pre-deploy.
## When to Activate
- Before opening a pull request for a Quarkus service
- After major refactoring or dependency upgrades
- Pre-deployment verification for staging or production
- Running full build → lint → test → security scan → native compilation pipeline
- Validating test coverage meets thresholds (80%+)
- Testing native image compatibility
## Phase 1: Build
```bash
# Maven
mvn clean verify -DskipTests
# Gradle
./gradlew clean assemble -x test
```
If build fails, stop and fix compilation errors.
## Phase 2: Static Analysis
### Checkstyle, PMD, SpotBugs (Maven)
```bash
mvn checkstyle:check pmd:check spotbugs:check
```
### SonarQube (if configured)
```bash
mvn sonar:sonar \
-Dsonar.projectKey=my-quarkus-project \
-Dsonar.host.url=http://localhost:9000 \
-Dsonar.login=${SONAR_TOKEN}
```
### Common Issues to Address
- Unused imports or variables
- Complex methods (high cyclomatic complexity)
- Potential null pointer dereferences
- Security issues flagged by SpotBugs
## Phase 3: Tests + Coverage
```bash
# Run all tests
mvn clean test
# Generate coverage report
mvn jacoco:report
# Enforce coverage threshold (80%)
mvn jacoco:check
# Or with Gradle
./gradlew test jacocoTestReport jacocoTestCoverageVerification
```
### Test Categories
#### Unit Tests
Test service logic with mocked dependencies:
```java
@ExtendWith(MockitoExtension.class)
class UserServiceTest {
@Mock UserRepository userRepository;
@InjectMocks UserService userService;
@Test
void createUser_validInput_returnsUser() {
var dto = new CreateUserDto("Alice", "alice@example.com");
// Panache persist() is void — use doNothing + verify
doNothing().when(userRepository).persist(any(User.class));
User result = userService.create(dto);
assertThat(result.name).isEqualTo("Alice");
verify(userRepository).persist(any(User.class));
}
}
```
#### Integration Tests
Test with real database (Testcontainers):
```java
@QuarkusTest
@QuarkusTestResource(PostgresTestResource.class)
class UserRepositoryIntegrationTest {
@Inject
UserRepository userRepository;
@Test
@Transactional
void findByEmail_existingUser_returnsUser() {
User user = new User();
user.name = "Alice";
user.email = "alice@example.com";
userRepository.persist(user);
Optional<User> found = userRepository.findByEmail("alice@example.com");
assertThat(found).isPresent();
assertThat(found.get().name).isEqualTo("Alice");
}
}
```
#### API Tests
Test REST endpoints with REST Assured:
```java
@QuarkusTest
class UserResourceTest {
@Test
void createUser_validInput_returns201() {
given()
.contentType(ContentType.JSON)
.body("""
{"name": "Alice", "email": "alice@example.com"}
""")
.when().post("/api/users")
.then()
.statusCode(201)
.body("name", equalTo("Alice"));
}
@Test
void createUser_invalidEmail_returns400() {
given()
.contentType(ContentType.JSON)
.body("""
{"name": "Alice", "email": "invalid"}
""")
.when().post("/api/users")
.then()
.statusCode(400);
}
}
```
### Coverage Report
Check `target/site/jacoco/index.html` for detailed coverage:
- Overall line coverage (target: 80%+)
- Branch coverage (target: 70%+)
- Identify uncovered critical paths
## Phase 4: Security Scanning
### Dependency Vulnerabilities (Maven)
```bash
mvn org.owasp:dependency-check-maven:check
```
Review `target/dependency-check-report.html` for CVEs.
### Quarkus Security Audit
```bash
# Check vulnerable extensions
mvn quarkus:audit
# List all extensions
mvn quarkus:list-extensions
```
### OWASP ZAP (API Security Testing)
```bash
docker run -t owasp/zap2docker-stable zap-api-scan.py \
-t http://localhost:8080/q/openapi \
-f openapi
```
### Common Security Checks
- [ ] All secrets in environment variables (not in code)
- [ ] Input validation on all endpoints
- [ ] Authentication/authorization configured
- [ ] CORS properly configured
- [ ] Security headers set
- [ ] Passwords hashed with BCrypt
- [ ] SQL injection protection (parameterized queries)
- [ ] Rate limiting on public endpoints
## Phase 5: Native Compilation
Test GraalVM native image compatibility:
```bash
# Build native executable
mvn package -Dnative
# Or with container
mvn package -Dnative -Dquarkus.native.container-build=true
# Test native executable
./target/*-runner
# Run basic smoke tests
curl http://localhost:8080/q/health/live
curl http://localhost:8080/q/health/ready
```
### Native Image Troubleshooting
Common issues:
- **Reflection**: Add reflection config for dynamic classes
- **Resources**: Include resources with `quarkus.native.resources.includes`
- **JNI**: Register JNI classes if using native libraries
Example reflection config:
```java
@RegisterForReflection(targets = {MyDynamicClass.class})
public class ReflectionConfiguration {}
```
## Phase 6: Performance Testing
### Load Testing with K6
```javascript
// load-test.js
import http from 'k6/http';
import { check } from 'k6';
export const options = {
stages: [
{ duration: '30s', target: 50 },
{ duration: '1m', target: 100 },
{ duration: '30s', target: 0 },
],
};
export default function () {
const res = http.get('http://localhost:8080/api/markets');
check(res, {
'status is 200': (r) => r.status === 200,
'response time < 200ms': (r) => r.timings.duration < 200,
});
}
```
Run:
```bash
k6 run load-test.js
```
### Metrics to Monitor
- Response time (p50, p95, p99)
- Throughput (requests/sec)
- Error rate
- Memory usage
- CPU usage
## Phase 7: Health Checks
```bash
# Liveness
curl http://localhost:8080/q/health/live
# Readiness
curl http://localhost:8080/q/health/ready
# All health checks
curl http://localhost:8080/q/health
# Metrics (if enabled)
curl http://localhost:8080/q/metrics
```
Expected responses:
```json
{
"status": "UP",
"checks": [
{
"name": "Database connection",
"status": "UP"
}
]
}
```
## Phase 8: Container Image Build
```bash
# Build container image
mvn package -Dquarkus.container-image.build=true
# Or with specific registry
mvn package \
-Dquarkus.container-image.build=true \
-Dquarkus.container-image.registry=docker.io \
-Dquarkus.container-image.group=myorg \
-Dquarkus.container-image.tag=1.0.0
# Test container
docker run -p 8080:8080 myorg/my-quarkus-app:1.0.0
```
### Container Security Scan
```bash
# Trivy
trivy image myorg/my-quarkus-app:1.0.0
# Grype
grype myorg/my-quarkus-app:1.0.0
```
## Phase 9: Configuration Validation
```bash
# Check all configuration properties
mvn quarkus:info
# List all config sources
curl http://localhost:8080/q/dev/io.quarkus.quarkus-vertx-http/config
```
### Environment-Specific Checks
- [ ] Database URLs configured per environment
- [ ] Secrets externalized (Vault, env vars)
- [ ] Logging levels appropriate
- [ ] CORS origins set correctly
- [ ] Rate limiting configured
- [ ] Monitoring/tracing enabled
## Phase 10: Documentation Review
- [ ] OpenAPI/Swagger docs up to date (`/q/swagger-ui`)
- [ ] README has setup instructions
- [ ] API changes documented
- [ ] Migration guide for breaking changes
- [ ] Configuration properties documented
Generate OpenAPI spec:
```bash
curl http://localhost:8080/q/openapi -o openapi.json
```
## Verification Checklist
### Code Quality
- [ ] Build passes without warnings
- [ ] Static analysis clean (no high/medium issues)
- [ ] Code follows team conventions
- [ ] No commented-out code or TODOs in PR
### Testing
- [ ] All tests pass
- [ ] Code coverage ≥ 80%
- [ ] Integration tests with real database
- [ ] Security tests pass
- [ ] Performance within acceptable limits
### Security
- [ ] No dependency vulnerabilities
- [ ] Authentication/authorization tested
- [ ] Input validation complete
- [ ] Secrets not in source code
- [ ] Security headers configured
### Deployment
- [ ] Native compilation successful
- [ ] Container image builds
- [ ] Health checks respond correctly
- [ ] Configuration valid for target environment
### Native Image
- [ ] Native executable builds
- [ ] Native tests pass
- [ ] Startup time < 100ms
- [ ] Memory footprint acceptable
## Automated Verification Script
```bash
#!/bin/bash
set -e
echo "=== Phase 1: Build ==="
mvn clean verify -DskipTests
echo "=== Phase 2: Static Analysis ==="
mvn checkstyle:check pmd:check spotbugs:check
echo "=== Phase 3: Tests + Coverage ==="
mvn test jacoco:report jacoco:check
echo "=== Phase 4: Security Scan ==="
mvn org.owasp:dependency-check-maven:check
echo "=== Phase 5: Native Compilation ==="
mvn package -Dnative -Dquarkus.native.container-build=true
echo "=== All Phases Complete ==="
echo "Review reports:"
echo " - Coverage: target/site/jacoco/index.html"
echo " - Security: target/dependency-check-report.html"
echo " - Native: target/*-runner"
```
## CI/CD Integration
### GitHub Actions Example
```yaml
name: Verification
on: [push, pull_request]
jobs:
verify:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v3
- name: Set up JDK 21
uses: actions/setup-java@v3
with:
java-version: '21'
distribution: 'temurin'
- name: Cache Maven packages
uses: actions/cache@v3
with:
path: ~/.m2
key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
- name: Build
run: mvn clean verify -DskipTests
- name: Test with Coverage
run: mvn test jacoco:report jacoco:check
- name: Security Scan
run: mvn org.owasp:dependency-check-maven:check
- name: Upload Coverage
uses: codecov/codecov-action@v3
with:
files: target/site/jacoco/jacoco.xml
```
## Best Practices
- Run verification loop before every PR
- Automate in CI/CD pipeline
- Fix issues immediately; don't accumulate debt
- Keep coverage above 80%
- Update dependencies regularly
- Test native compilation periodically
- Monitor performance trends
- Document breaking changes
- Review security scan results
- Validate configuration for each environment