Appliance Images

Pre-built virtual appliance images with NIVMIA pre-installed on Rocky Linux 10. Import directly into your hypervisor.

Image	Format	Size	SHA256
NIVMIA Community Appliance	QCOW2 (KVM/libvirt)	1.2 GB	See .sha256 file	Download Checksum
NIVMIA Community Appliance	OVA (VMware/VirtualBox)	1.3 GB	See .sha256 file	Download Checksum

Enterprise appliance images are available to customers with active enterprise subscriptions.

RPM Repository (Rocky Linux / RHEL / AlmaLinux)

Quick Setup

Run this command on your NIVMIA host to configure the community repository automatically:

curl -fsSL https://repo.dec-llc.biz/scripts/setup-rpm.sh | sudo bash

To also enable the enterprise repository with your access token:

curl -fsSL https://repo.dec-llc.biz/scripts/setup-rpm.sh | sudo bash -s -- --enterprise YOUR_TOKEN

Manual Setup

1. Import the GPG key:

sudo rpm --import https://repo.dec-llc.biz/gpg/DEC-LLC-NIVMIA.pub

2. Create the repo file at /etc/yum.repos.d/decllc-nivmia-community.repo:

[decllc-nivmia-community]
name=DEC-LLC NIVMIA Community - $releasever
baseurl=https://repo.dec-llc.biz/community/rpm/el$releasever/$basearch/
enabled=1
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-DEC-LLC-NIVMIA
repo_gpgcheck=1
sslverify=1

3. Install NIVMIA:

# Core framework
sudo dnf install nivmia-core

# Individual platform plugins
sudo dnf install nivmia-plugin-trendnet
sudo dnf install nivmia-plugin-tplink
sudo dnf install nivmia-plugin-fortigate

# All community plugins at once
sudo dnf install nivmia-all

Enterprise Repository (Manual)

Create /etc/yum.repos.d/decllc-nivmia-enterprise.repo:

[decllc-nivmia-enterprise]
name=DEC-LLC NIVMIA Enterprise - $releasever
baseurl=https://YOUR_TOKEN@repo.dec-llc.biz/enterprise/rpm/el$releasever/$basearch/
enabled=1
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-DEC-LLC-NIVMIA
repo_gpgcheck=1
sslverify=1

Replace YOUR_TOKEN with the enterprise access token from your Account page.

DEB Repository (Debian / Ubuntu)

Setup

1. Import the GPG key:

curl -fsSL https://repo.dec-llc.biz/gpg/DEC-LLC-NIVMIA.pub | sudo gpg --dearmor -o /usr/share/keyrings/decllc-nivmia.gpg

2. Add the repository:

# Community (free)
echo "deb [signed-by=/usr/share/keyrings/decllc-nivmia.gpg] https://repo.dec-llc.biz/community/deb stable main" \
  | sudo tee /etc/apt/sources.list.d/decllc-nivmia-community.list

# Enterprise (requires token)
echo "deb [signed-by=/usr/share/keyrings/decllc-nivmia.gpg] https://YOUR_TOKEN@repo.dec-llc.biz/enterprise/deb stable main" \
  | sudo tee /etc/apt/sources.list.d/decllc-nivmia-enterprise.list

3. Install:

sudo apt update
sudo apt install nivmia-core nivmia-plugin-trendnet

Available Packages

Package	Description	Repository
nivmia-core	Framework, CLI, DB schema, scheduler, vault, exporter	Community
nivmia-plugin-trendnet	TRENDnet TEG switch plugin	Community
nivmia-plugin-tplink	TP-Link SG3428 switch plugin	Community
nivmia-plugin-dlink	D-Link DGS switch plugin	Community
nivmia-plugin-netgear	Netgear ProSafe switch plugin	Community
nivmia-plugin-ubiquiti	Ubiquiti UniFi switch/AP plugin	Community
nivmia-plugin-opnsense	OPNsense/pfSense firewall plugin	Community
nivmia-plugin-firewalld	Linux firewalld plugin	Community
nivmia-all	Meta-package: all community plugins	Community
nivmia-plugin-cisco-ios	Cisco IOS/IOS-XE switch/router plugin	Enterprise
nivmia-plugin-cisco-nxos	Cisco NX-OS switch plugin	Enterprise
nivmia-plugin-arista	Arista EOS switch plugin	Enterprise
nivmia-plugin-aruba	Aruba AOS-S switch plugin	Enterprise
nivmia-plugin-juniper	Juniper JunOS switch/router plugin	Enterprise
nivmia-plugin-mokerlink	MokerLink switch plugin	Enterprise
nivmia-plugin-fortigate	FortiGate firewall plugin	Enterprise
nivmia-plugin-paloalto	Palo Alto PAN-OS firewall plugin	Enterprise
nivmia-enterprise	Meta-package: all enterprise plugins	Enterprise

Verify Package Signatures

All packages are signed with the DEC-LLC GPG key. To verify a downloaded package:

# RPM
rpm -K nivmia-core-0.1.0-1.el10.noarch.rpm

# DEB
dpkg-sig --verify nivmia-core_0.1.0-1_all.deb

GPG Key Fingerprint: available at repo.dec-llc.biz/gpg/DEC-LLC-NIVMIA.pub