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BKB + BoT + SpringBoot

🎉Fast Delivery 🧩Safe Refactor 🍵Low Tech-debt

Project Style 🔖Data/DB Version 💡Property Config 🧭

Shard and Cascade Configuration

Properties can be broken down into separate files that take effect after cascading

Multi Language and Timezone

Automatic timezone config and adjustment, static and dynamic i18n config and conversion

Versioning of Data and Schema

Manage schema and data changes with a git-like and sql-based tool called flywave

Powerful Type-safe SqlMapping

Achieve business goals faster, pay off tech-debt faster, and refactor safely

Distribution, Splitting and Sharding

Efficient distributed ID, on-demand data sharding and read/write splitting

Engineered Jackson Configuration

Compatible convention and secure check for biz types, eg. number, datetime, timezone

Host extension and URL override

Domain-based skin, inherit and override URL without reverse proxy, just SpringMVC

Distributed Session and Multi-Auth

Hazelcast-based distributed Session, cookie encryption, and alias name

JVM/Distributed Cache, Lock, and Objects

JVM and distributed objects, locks, and events with Cache2k and Hazelcast

Throttle, Debounce, Tamper Proof

Backend debounce, service throttle, content tamper proof, captcha protection

3rd Login, Role/Perm Management

Oauth2 Integration, fine-grained permission based on app, feature and domain

Pluggable modules, OOTB features

Pluggable module, Out-of-the-box feature, script, manual and code generator

🥾 WingsBoot

WingsBoot=BKB + BootsOfTravel + SpringBoot. if you've liked Dota, you know.

We advocate defensive programming, May The false Be With You !

miranameeposilencerfacelessslardarwarlockbatridertiny

It is suitable for growing teams to smoothly achieve business growth, technology evolution, team pulling and business upgrading. The core values are: ① quickly achieve business goals; ② timely repay technical debt; ③ safely refactor programs and business. For example, starting from a single app, to sharding, to micro service and to cloud, the team is able to:

  • Rapidly refactor the business and its code, safely change the data models - strongly typed and defensive style
  • Use git and sql to manage versioning of data and schema - Flywave tool (not Flyway)
  • Trace, review and recover online data changes - logging system and tracing strategy

📦 Tech Architecture

  • SpringBoot-3.3 Philosophy and Conventions, Non-Intrusion Enhancement 🌱 Apache2
  • Java-21 Main business language, OpenJDK long-time running ☕️ GPLv2+CE
  • Kotlin-1.9 Assisted language, as a better Java Apache2
  • Jooq-3.19 The main type-safe SqlMapping 🏅 Apache2
  • Mysql-8.0 Main business database, recommend 8.0.31 💡 GPLv2
  • H2Database-2.2 Standalone database for offline and disconnected operations MPL2 or EPL1
  • Hazelcast-5.4 Distributed caching, messaging, streaming, etc. Apache2
  • ServiceComb-3.2 More engineering and compact Cloud solution Apache2
  • ShardingSphere-5.5 Database RW splitting, data sharding and elastic scaling Apache2

🐵 Mindless Use

Use directly as a parent, occasional SNAPSHOT are available through OSS.

Maven Central  Sonatype Snapshots 

<parent>
    <groupId>pro.fessional</groupId>
    <artifactId>wings</artifactId>
    <version>${wings.version}</version>
</parent>

🦁 Hands-on Use

It's recommended that you get your hands on the code to avoid low-level use and failure to achieve the original purpose, even if you have the potential to get it.

GitHub last commit (by committer)  GitHub commit activity  Coverage Status 

## (1) get source code
git clone --depth 1 https://github.com/\
trydofor/professional-wings.git
## (2) install dependency using java8
# asdf shell java temurin-8.0.412+8
git submodule update --remote --init
(cd observe/meepo && mvn package install)
(cd observe/mirana && mvn package install)
## (3) install wings using java-21
# asdf shell java temurin-21.0.3+9.0.LTS
mvn package install

🚀 Built on 2025-09-01 bf16720a95 Commit