Operating System Images

Cockpit
cockpit-revpi

Application for configuring the RevPi. Network configuration, user administration, status and log views can be managed via a browser. The firewall configuration allows ports 80 and 443.

PiCtory
pictory pictory-apache

Creates and manages the configuration file of a Revolution Pi system. PiCtory is integrated into the Apache web server on port 41443.

piControl driver
picontrol

Creates and manages the process image of the Revolution Pi system and controls communication with the connected modules.

piTest
pitest

The command line tool enables access to the process image of the Revolution Pi system.

Node-RED
revpi-nodered noderedrevpinodes-server revpi-nodered-proxy-apache cockpit-revpi-nodered

A graphical, flow-based tool for connecting devices and automating workflows. With the runtime noderedrevpinodes-server, specific nodes in the Node-RED Editor can be used for the inputs and outputs of the RevPi. The firewall configuration allows TCP port 41880. Node-RED is not pre-installed, but can be installed later via Cockpit.

Modbus
revpi-modbus-client-server revpi-modbus-server

Integration of Modbus protocols into the Revolution Pi system.

MQTT Client
mqtt-revpi-client

Implements a virtual component as an MQTT client.

OPC UA Server
opcua-revpi-server

Implements a virtual component as an OPC UA server.

Firewall
firewalld

The firewall blocks unauthorized access and at the same time allows the Data traffic via the required ports. The port configurations are defined in the respective packages and can be opened via Cockpit or firewall-cmd. See: firewalld; firewall-cmd

NetworkManager
revpi-nm-config

Configuration file for the NetworkManager.

RevPiModIO
python3-revpimodio

An open source Python library to program Python 3 scripts for Revolution Pi systems.

SOS Report
revpi-sos-report

Collects system information that can help diagnose problems. This information is only stored on the system and can then be downloaded.

GUI
revpi-ui

Installs all dependencies for using the graphical user interface (GUI). Not included in the Lite version of the image.

revpi-pam-faillock

PAM-based protection against brute force attacks. Accounts will be locked after repeated failed attempts. By default, this happens after three attempts and a block lasts 10 minutes. That can be configured via the configuration file /etc/security/faillock.conf.

revpi-security

Security-related extensions

revpi-security-ssh

Allows a maximum of 10 unauthenticated SSH connections or a maximum of 3 per IP address.

revpi-webserver
revpi-webserver-apache

Activates HSTS security headers (redirecting from http to https). The permissions policy prohibits features such as camera, geolocation, microphone. The cross-origin embedder policy prohibits iframes from other domains. The cross-origin opener policy prevents cross-window/tab scripting attacks. The firewall configuration allows port 41443.

revpi-cert-wizard

Function for creating TLS certificates and saving logs in a tmpfs (in RAM). The standard key length for certificates is 4096 bits. Only connections with TLS version 1.3. are allowed.