Installation Guide for EFA-NG#

EFA-NG can be deployed automatically via the unified shell installer or manually by configuring RPM repositories.

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System Requirements#

| Resource | Minimum | Recommended (Production) |
| :--- | :--- | :--- |
| Operating System | CentOS Stream 10 / EL10 / EL9 | CentOS Stream 10 (Minimal Install) |
| CPU | 2 vCPUs | 4+ vCPUs |
| RAM | 4 GB | 8+ GB (for multi-threaded AV/AS) |
| Storage | 20 GB SSD | 50+ GB NVMe / SSD |
| Network | Static IPv4 / IPv6 with PTR | Direct Port 25 Inbound/Outbound |

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Automated One-Line Installation#

On a fresh minimal installation of CentOS Stream 10, log in as root (or use sudo) and execute:

curl -sSL https://raw.githubusercontent.com/kit400/EFA-NG/main/build/build.bash | bash

Installation Modes#

You can specify the target repository mode by passing an argument:

# 1. Standard Production Release (Default)
curl -sSL https://raw.githubusercontent.com/kit400/EFA-NG/main/build/build.bash | bash
2. Testing Repository (Preview builds)#
curl -sSL https://raw.githubusercontent.com/kit400/EFA-NG/main/build/build.bash | bash -s -- testing
3. Development Repository (Latest commits & debug tools)#
curl -sSL https://raw.githubusercontent.com/kit400/EFA-NG/main/build/build.bash | bash -s -- dev
4. Kickstart / Headless Automated Provisioning#
curl -sSL https://raw.githubusercontent.com/kit400/EFA-NG/main/build/build.bash | bash -s -- ksproduction

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Post-Installation Step#