Base
Hardened build
minimal ports, security patches applied at build time
Nacos on Ubuntu 24.04 LTS
Azure
Developer Tools
Nacos, dynamic service discovery, configuration and service management for cloud native applications and microservices.
Overview
Nacos is an open source platform for dynamic service discovery, configuration management and service management. It provides a service registry so microservices can find and call each other, a distributed configuration center for managing application settings at runtime with instant push, and built in health checking, giving teams the core building blocks for cloud native applications and service meshes.
Why the cloudimg image
cloudimg ships Nacos hardened and fully patched on Ubuntu 24.04 with server API and gRPC authentication enabled, so unauthenticated access is refused out of the box. A unique admin password, JWT signing key and server identity are generated on first boot, so there is no default nacos login to change, the web console is served over TLS with a self signed certificate regenerated per instance, and every image is paired with a step by step deploy guide and backed by 24/7 support.
Common uses
- Service discovery and health checking for microservices
- Dynamic, centralized runtime configuration management
- Service registry for Spring Cloud and Dubbo applications
See it running
Real screenshots taken while testing this image against its deployment guide.
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