NM-23: Configure application.yml with datasource and custom properties

[devin-ai-integration]

Summary

Configures Spring Boot YAML profiles for the eShop Catalog migration, porting datasource settings from the original .NET Web.config (Data Source=(localdb)\MSSQLLocalDB; Initial Catalog=Microsoft.eShopOnContainers.Services.CatalogDb) and adding the custom properties specified in the ticket.

Changes:

• application.yml: Added spring.application.name, datasource credentials (via env vars with defaults), Hibernate SQL Server dialect, and renamed pics-directory → pics-path to classpath:static/Pics per spec.
• application-dev.yml: Added explicit dev datasource config, enabled show-sql, and added DEBUG-level logging for org.springframework.jdbc.datasource to satisfy AC1 (logs datasource URL on startup).
• application-prod.yml: Externalized datasource URL, username, and password via SPRING_DATASOURCE_* environment variables for production deployment.
• AppConfig.java: Renamed picsDirectory → picsPath (getter/setter) to match the pics-path YAML key.
• CatalogApplication.java: Added @EventListener(ApplicationReadyEvent.class) that logs active profiles, datasource URL, and all custom app.* properties on startup.
• Test application.yml: Updated pics-directory → pics-path for consistency.

Acceptance Criteria:

• App starts with --spring.profiles.active=dev and logs datasource URL ✓
• Properties are accessible via @Value annotations ✓ (verified via existing @Value("${app.use-customization-data:false}") in CatalogDbInitializer)

Jira: NM-23

Review & Testing Checklist for Human

• Run ./mvnw spring-boot:run -Dspring-boot.run.profiles=dev and verify startup logs show the datasource URL and custom properties
• Verify @Value("${app.pics-path}") resolves correctly in a test controller or injected bean
• Confirm application-prod.yml environment variable references (SPRING_DATASOURCE_URL, SPRING_DATASOURCE_USERNAME, SPRING_DATASOURCE_PASSWORD) are compatible with your deployment environment

Notes

• Build and tests pass locally (./mvnw clean compile and ./mvnw test both succeed).
• The AppConfig property rename from picsDirectory to picsPath is a breaking change for any code referencing getPicsDirectory() — currently no callers exist outside AppConfig itself.
• The datasource URL uses encrypt=true;trustServerCertificate=true for SQL Server compatibility.

Link to Devin session: https://partner-workshops.devinenterprise.com/sessions/38a397f224e242c18fcdcb0312dace2c

[devin-ai-integration]

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