base on YAS: Yet Another Shop, a sample microservices project in Java # YAS: Yet Another Shop YAS is a pet project aim to practice building a typical microservice application in Java [](https://github.com/nashtech-garage/yas/actions/workflows/gitleaks-check.yaml) [](https://github.com/nashtech-garage/yas/actions/workflows/storefront-ci.yaml) [](https://github.com/nashtech-garage/yas/actions/workflows/storefront-bff-ci.yaml) [](https://github.com/nashtech-garage/yas/actions/workflows/backoffice-ci.yaml) [](https://github.com/nashtech-garage/yas/actions/workflows/backoffice-bff-ci.yaml) [](https://github.com/nashtech-garage/yas/actions/workflows/product-ci.yaml) [](https://github.com/nashtech-garage/yas/actions/workflows/media-ci.yaml) [](https://github.com/nashtech-garage/yas/actions/workflows/cart-ci.yaml) [](https://github.com/nashtech-garage/yas/actions/workflows/customer-ci.yaml) [](https://github.com/nashtech-garage/yas/actions/workflows/rating-ci.yaml) [](https://github.com/nashtech-garage/yas/actions/workflows/location-ci.yaml) [](https://github.com/nashtech-garage/yas/actions/workflows/order-ci.yaml) [](https://github.com/nashtech-garage/yas/actions/workflows/inventory-ci.yaml) [](https://github.com/nashtech-garage/yas/actions/workflows/tax-ci.yaml) [](https://github.com/nashtech-garage/yas/actions/workflows/search-ci.yaml) [](https://github.com/nashtech-garage/yas/actions/workflows/promotion-ci.yaml) [](https://github.com/nashtech-garage/yas/actions/workflows/payment-ci.yaml) [](https://github.com/nashtech-garage/yas/actions/workflows/payment-paypal-ci.yaml) [](https://github.com/nashtech-garage/yas/actions/workflows/webhook-ci.yaml) ## Tentative technologies and frameworks - Java 21 - Spring boot 3.2 - Testcontainers - Next.js - Keycloak - Kafka - Elasticsearch - K8s - GitHub Actions - SonarCloud - OpenTelemetry - Grafana, Loki, Prometheus, Tempo ## Local development architecture  ## Getting started with Docker Compose 1. Get the latest source code 2. Add the following records to your host file: ``` 127.0.0.1 identity 127.0.0.1 api.yas.local 127.0.0.1 pgadmin.yas.local 127.0.0.1 storefront 127.0.0.1 backoffice 127.0.0.1 loki 127.0.0.1 tempo 127.0.0.1 grafana 127.0.0.1 elasticsearch 127.0.0.1 kafka ``` 3. Open terminal of your choice, go to `yas` directory, run `docker compose up`, wait for all the containers up and running > *_Warning:_* To run all the containers, you need a minimum of 16GB of RAM. Otherwise, you can only run the core services with this command `docker compose -f docker-compose.yml up` 4. All the containers up and running then we start source connectors by run script, open any terminal window... go to the YAS root folder and type: ./start-source-connectors.sh 5. Open your browser, now you can access the websites via `http://storefront/`; `http://backoffice/` login with admin/password > *_Note:_* For the first run, the storefront and the backoffice might not work as expected. Stop all the containers (Ctrl + C) and run docker compose up again. #### You might also want to explore: 1. `http://pgadmin.yas.local/`. Account login: `[email protected]` / admin. Register a server: postgres, port 5432, username admin, password admin. The Postgresql server is also exposed to the host machine: servername: localhost, port: 5432, username: admin, password: admin 2. `http://api.yas.local/swagger-ui/` for all the REST API document of all the services 3. `http://identity/` for Keycloak console, account admin/admin 4. `http://grafana/` for observability: log, trace, matrix 5. `http://elasticsearch/` for calling Elasticsearch APIs #### About docker-compose files 1. docker-compose.yml for all core services 2. docker-compose.search.yml for search service 3. docker-compose.o11y.yml for observability services ## Deploy to Kubernetes https://github.com/nashtech-garage/yas/tree/main/k8s/deploy ## Documentation - [Architecture and components](https://github.com/nashtech-garage/yas/tree/main/docs) - [Developer guidelines](https://github.com/nashtech-garage/yas/tree/main/docs/developer-guidelines.md) ## Contributing - Give us a star - Reporting a bug - Participate discussions - Propose new features - Submit pull requests. If you are new to GitHub, consider to [learn how to contribute to a project through forking](https://docs.github.com/en/get-started/quickstart/contributing-to-projects) By contributing, you agree that your contributions will be licensed under MIT License. ## Screenshots <table> <thead> <tr> <th>Backoffice &amp; Storefront</th> <th>Observability</th> </tr> </thead> <tbody> <tr valign="top"> <td> <img src="screenshots/yas-backoffice.png" alt="Yas Backoffice"/> <img src="screenshots/yas-storefront.png" alt="Yas Storefront"/> <img src="screenshots/yas-swagger.png" alt="Yas Swagger"/> </td> <td> <img src="screenshots/yas-grafana-tracing.png" alt="Yas Grafana Tracing"/> <img src="screenshots/yas-grafana-metrics.png" alt="Yas Grafana Metrics"/> </td> </tr> </tbody> </table> ", Assign "at most 3 tags" to the expected json: {"id":"4703","tags":[]} "only from the tags list I provide: [{"id":77,"name":"3d"},{"id":89,"name":"agent"},{"id":17,"name":"ai"},{"id":54,"name":"algorithm"},{"id":24,"name":"api"},{"id":44,"name":"authentication"},{"id":3,"name":"aws"},{"id":27,"name":"backend"},{"id":60,"name":"benchmark"},{"id":72,"name":"best-practices"},{"id":39,"name":"bitcoin"},{"id":37,"name":"blockchain"},{"id":1,"name":"blog"},{"id":45,"name":"bundler"},{"id":58,"name":"cache"},{"id":21,"name":"chat"},{"id":49,"name":"cicd"},{"id":4,"name":"cli"},{"id":64,"name":"cloud-native"},{"id":48,"name":"cms"},{"id":61,"name":"compiler"},{"id":68,"name":"containerization"},{"id":92,"name":"crm"},{"id":34,"name":"data"},{"id":47,"name":"database"},{"id":8,"name":"declarative-gui "},{"id":9,"name":"deploy-tool"},{"id":53,"name":"desktop-app"},{"id":6,"name":"dev-exp-lib"},{"id":59,"name":"dev-tool"},{"id":13,"name":"ecommerce"},{"id":26,"name":"editor"},{"id":66,"name":"emulator"},{"id":62,"name":"filesystem"},{"id":80,"name":"finance"},{"id":15,"name":"firmware"},{"id":73,"name":"for-fun"},{"id":2,"name":"framework"},{"id":11,"name":"frontend"},{"id":22,"name":"game"},{"id":81,"name":"game-engine "},{"id":23,"name":"graphql"},{"id":84,"name":"gui"},{"id":91,"name":"http"},{"id":5,"name":"http-client"},{"id":51,"name":"iac"},{"id":30,"name":"ide"},{"id":78,"name":"iot"},{"id":40,"name":"json"},{"id":83,"name":"julian"},{"id":38,"name":"k8s"},{"id":31,"name":"language"},{"id":10,"name":"learning-resource"},{"id":33,"name":"lib"},{"id":41,"name":"linter"},{"id":28,"name":"lms"},{"id":16,"name":"logging"},{"id":76,"name":"low-code"},{"id":90,"name":"message-queue"},{"id":42,"name":"mobile-app"},{"id":18,"name":"monitoring"},{"id":36,"name":"networking"},{"id":7,"name":"node-version"},{"id":55,"name":"nosql"},{"id":57,"name":"observability"},{"id":46,"name":"orm"},{"id":52,"name":"os"},{"id":14,"name":"parser"},{"id":74,"name":"react"},{"id":82,"name":"real-time"},{"id":56,"name":"robot"},{"id":65,"name":"runtime"},{"id":32,"name":"sdk"},{"id":71,"name":"search"},{"id":63,"name":"secrets"},{"id":25,"name":"security"},{"id":85,"name":"server"},{"id":86,"name":"serverless"},{"id":70,"name":"storage"},{"id":75,"name":"system-design"},{"id":79,"name":"terminal"},{"id":29,"name":"testing"},{"id":12,"name":"ui"},{"id":50,"name":"ux"},{"id":88,"name":"video"},{"id":20,"name":"web-app"},{"id":35,"name":"web-server"},{"id":43,"name":"webassembly"},{"id":69,"name":"workflow"},{"id":87,"name":"yaml"}]" returns me the "expected json"