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MySQL

Getting started:

Raspberry Pi 3 IoT Home Server

Presentation

http://tinkerman.cat/rpi3_iot_server.pdf (Catalan)

Get the latest image and flash the SD card

download the latest image

Simple bash script to wire up Grafana 2.x with graphite and add dashboards

This Bash script exposes a few functions to create a Grafana data source, like graphite.

Also allows to upload some dashboards.

Usage

OPNsense + ProtonVPN + Wireguard

Published: 16 December 2022

Reference: https://docs.opnsense.org/manual/how-tos/wireguard-selective-routing.html

Goal: Set up one or more Wireguard connections from ProtonVPN on OPNsense, with policy based routing, and optional Killswitch.

I'm writing this guide first as a reference for my future self for when I inevitably forget how to do this, but also to help others out. I found there were not many guides on this specific configuration, particularly not with multiple concurrent connections, and these were some steps which were not at all obvious. I did begin with the guide in the official OPNsense documentation, but even that was missing info to make ProtonVPN work. If you are a pfSense user, it is very similar to OPNsense, and you should be able to follow along with some success, but I have not tested it myself.

	#include <FS.h>
	#include <ESP8266WiFi.h>
	#include <WiFiClientSecure.h>
	#include <PubSubClient.h>
	#include <time.h>

	// Insert your FQDN of your MQTT Broker
	#define MQTT_SERVER "mqtt.srvx1.local"
	const char* mqtt_server = MQTT_SERVER;

	const int redPin = 11;
	const int greenPin = 10;
	const int bluePin = 9;

	void setup() {
	// Start off with the LED off.
	setColourRgb(0,0,0);
	}

	void loop() {

	version: "3"
	services:
	homeassistant:
	image: homeassistant/home-assistant
	ports:
	- "8123:8123"
	- "3218:3218"
	volumes:
	- /opt/docker/home-assistant:/config
	- /etc/localtime:/etc/localtime:ro

	version: '2.1'
	services:
	grafana:
	container_name: grafana
	image: proxx/grafana-armv7
	user: "1000"
	ports:
	- 3000:3000
	volumes:
	- /opt/grafana:/etc/grafana:rw