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Product Information

Nexus Repository is a universal repository manager that serves as a central hub for storing, managing, and distributing software artifacts, such as libraries, dependencies, and build outputs. They are your organization's system of record or library of software; from compiled code, to container images, to third party software. It is a critical component in modern software development and DevOps practices because it provides a single, controlled source of truth for all components used in a project.

This space contains important Nexus Repository product information for your reference needs.

Getting Started with Nexus Repository

Before downloading Nexus Repository, it's crucial to first understand its core functions and architectural components. This includes identifying the three main repository types—proxy, hosted, and group—and planning your server resources to ensure your architecture can handle the anticipated load.

Once ready, download and install the appropriate version (OSS or Pro) for your needs.

Here are five steps for getting started with Nexus Repository.

  1. Education

    Understand the fundamental purpose of a repository manager and Nexus Repository's role in the software development lifecycle. Learn about the main repository types—proxy, hosted, and group—and how they work together to manage dependencies, match the stages of your development lifecycle, and distribute internal artifacts.

    See Nexus Repository Concepts

  2. Planning and Design

    Plan your Nexus Repository server architecture, including its placement within your network and the resources to meet your needs. This involves deciding on the environment, database, storage, and memory requirements based on your team's size and anticipated usage.

    See Planning Your Implementation

  3. Initial Setup

    Once you've planned your architecture, proceed with the installation. After the initial setup, change the default admin password for security. Configure settings like: the base URL, SMTP for email notifications, and begin creating your blob stores and repositories based on your pre-planned design.

    See Install Nexus Repository

  4. Automation

    Integrate Nexus into your existing CI/CD pipelines and build tools (e.g., Maven, npm, Docker). Leverage Nexus's REST API and scripting capabilities to automate tasks like component deployment, cleanup, and repository configuration, which helps enforce consistency and security across your organization.

    See Automation

  5. Maintenance

    Implement a long-term maintenance strategy. This includes setting up automated cleanup policies to manage storage space, configuring backups to prevent data loss, and regularly reviewing user roles and permissions to ensure a secure and well-governed repository environment.

    See Cleanup Policies

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