Installation and Upgrades
This section covers installing and upgrading Nexus Repository. Installing and running Nexus Repository is straight-forward. You can either unpack the archive in a directory to which you have full access, or you can install it with a Docker image.
- Learn more about our installation methods
- Read through the post-install checklist
- Follow our guidance for migrating to a PostgreSQL or H2 database
- Check out our upgrading documentation
Read about the above topics and much more in this section:
- Installation Methods
- Supported Nexus Repository Manager Upgrade Paths
- Run as a Service
- Configuring the Runtime Environment
- Directories
- Post Install Checklist
- Accessing the User Interface
- Migrating to a New Database
- Configuring Nexus Repository Pro for H2 or PostgreSQL
- Upgrading a Standalone Instance
- Upgrading Nexus Repository in an HA Environment
- Migrating an Existing Nexus Repository Instance to a Resiliency Architecture
- Migrating to an HA Deployment from a Legacy HA-C or a Resilient Deployment
- Moving from a High Availability Deployment to a Single Instance
- Minimally Compatible Server Versions for Lifecycle Features
- Upgrading from Nexus Repository Manager 2
Check out this eLearning Course
Our First Time Installation and Setup eLearning course also provides a great foundation for installing and setting up Nexus Repository.