Repository Manager Pro Features

Atlassian Crowd Support

Atlassian Crowd is a single sign-on and identity management product that many organizations use to consolidate user accounts and control which users and groups have access to which applications. Atlassian Crowd support is a feature preinstalled and ready to configure in Nexus Repository Manager Pro. Nexus Repository Manager contains a security realm that allows you to configure the repository manager to authenticate against an Atlassian Crowd instance.

Staging and Build Promotion

In modern software development, it is imperative to thoroughly test software before it is deployed to a production system or externally accessible repository. Mostly commonly a release candidate will first be deployed to a staging system which is a close copy of the production system so it can undergo a series of rigorous tests before a decision is made to promote it to production or return it to development.

The staging functionality in Nexus Repository Manager Pro supports promotion of software components matching your organization's software development life cycle phases by moving those components between repositories. This allows the creation of isolated release candidates that can be discarded or promoted to make it possible to support the decisions that go into certifying a release.

Typical Staging Workflow


simple-staging-workflow-cp

Tagging

Tagging provides the ability to mark a set of components with a tag so they can be logically associated to each other. The usage of the tags is up to you but the most common scenarios would be a CI build ID for a project (e.g. project-abc-build-142) or a higher level release train when you are coordinating multiple projects together as a single unit (e.g. release-train-13). Tagging is used extensively by the Staging feature.

User Token Support

When using Apache Maven with Nexus Repository Manager Pro, the user credentials for accessing the repository manager have to be stored in the user’s settings.xml file. Like a pom.xml your settings.xml is file that contains your user preferences. The Maven framework has the ability to encrypt passwords within the settings.xml, but the need for it to be reversible in order to be used limits its security. 

Other build systems use similar approaches and can benefit from the usage of user tokens as well. Nexus Repository Manager Pro’s user token feature establishes a two-part token for the user. Usage of the token acts as a substitute method for authentication that would normally require passing your username and password in plain text.

This is especially useful for scenarios where single sign-on solutions like LDAP are used for authentication against the repository manager and other systems and the plain text username and password cannot be stored in the settings.xml following security policies. In this scenario the generated user tokens can be used instead.

High Availability

High Availability Clustering (HA-C) is a feature designed to improve uptime by having a cluster of redundant NXRM "nodes" (instances) within a single data center. This feature allows you to maintain availability to your Nexus Repository Manager in the event one of the nodes becomes unavailable.

Typical HA Configuration

Repository Health Check

Nexus Repository users can now automatically identify open source security risks at the earliest stages of their DevOps pipeline. Specifically, the RHC feature empowers software development teams with three important capabilities:

  • Provides actionable guidance on which components housed in the repository manager should be upgraded or replaced.
  • Prioritizes the list of vulnerable components by severity and impact, detailing how many times each component was downloaded from the repository manager by developers in the past 30 days.
  • Reveals month-over-month metrics on the hygiene of the organization’s software supply chain to identify improving standards or worrisome trends.

Example Health Check Overview

Customer Success

Sonatype significantly invests in each customer through our Customer Success team. This team is unique in that they will proactively and continuously collaborate with you to ensure you derive ongoing value from your Sonatype investment.

To start, they always recommend customers invest in workshops and training, which they deliver. These accelerate time-to-value and provide a solid foundation for long-term success. What's more, at no additional cost, they will coach you from the beginning. They will create and collaborate with you on a joint roll-out plan. They will provide you with best-practices, curate relevant materials for you, help you with designing architecture, and continue to monitor your progress towards your goals. And they will do this throughout your lifecycle as a Sonatype customer.

Enterprise Support

Nexus Repository Pro users also get access to our World Class Support organization. This highly skilled group will work with you to resolve issues encountered while using the product. Detailed support information can be found at https://www.sonatype.com/usage/software-support-policy.

Group Blob Stores

A group blob store combines multiple blob stores together so that they act as a single blob store for repositories.  Members of the group can be added or removed. Fill Policies are selectable algorithms that determine to which group member a blob is written. These features significantly increase the flexibility customers have in using and upgrading their storage.  More information can be found in the Storage Guide.

Example Group Blob Store

group-diagram

SAML Authentication and Single Sign-On

Nexus Repository Pro integrates with SAML Identity Providers to allow identity, authentication, and authorization to be managed centrally.  Using SAML, NXRM acts as service provider which receives users' authentication and authorization information from external Identity Providers.  Administrators can manage users and roles in one place, and users can sign in with Single Sign-On credentials.