LiteOps is a lightweight, self-hosted CI/CD platform built with Django 4.2 (Python 3.9) and Vue 3 (Ant Design Vue). It provides project management, build task configuration, credential storage (GitLab tokens, SSH keys, kubeconfig), environment management, and notification robots (DingTalk, WeChat, Feishu). Builds are executed inside a Docker-in-Docker container that includes Java, Maven, Node, and kubectl, with real-time log streaming via Server-Sent Events (SSE). The system integrates with GitLab for webhook-triggered builds and branch/commit information, supports LDAP authentication, and enforces role-based permissions (function and data scopes). The frontend dashboard displays build statistics, trends, and recent builds using ECharts. The codebase is functional and actively developed, but exhibits several engineering weaknesses: no automated tests, threading for async build execution (no task queue), hardcoded secrets (admin password, database credentials), SHA256 password hashing (not bcrypt), and plaintext storage of GitLab tokens. The Docker image is large and requires privileged mode. Despite these issues, the system is suitable for small teams needing a simple, integrated CI/CD solution without external dependencies beyond GitLab and MySQL.