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Mosquitto MQTT
Install
sudo apt install mosquitto mosquitto-clients mosquitto-dev
Disable
Stop and disable mosquitto server for now. Later start it using `runit'
/etc/init.d/mosquitto stop update-rc.d mosquitto disable systemctl disable mosquitto systemctl mask mosquitto
Setup
Private LAN
Create and edit local config
vi /etc/mosquitto/conf.d/local.conf
Add the following
listener 8883 allow_anonymous false certfile /etc/mosquitto/certs/cert.pem cafile /etc/mosquitto/certs/fullchain.pem keyfile /etc/mosquitto/certs/key.pem
Public WAN
Create password file and add a user
touch /etc/mosquitto/pwfile mosquitto_passwd -b /etc/mosquitto/pwfile username password
Create and edit local config
vi /etc/mosquitto/conf.d/local.conf
Add the following
allow_anonymous false
Runit
#! /bin/bash sleep 1 mkdir -p /var/lib/mosquitto chown -R mosquitto:mosquitto /var/lib/mosquitto mkdir -p /var/log/mosquitto chown -R mosquitto:mosquitto /var/log/mosquitto mkdir -p /run/mosquitto chown -R mosquitto:mosquitto /run/mosquitto exec /usr/sbin/mosquitto -c /etc/mosquitto/mosquitto.conf
Test
MQTT host is listening at 192.168.0.13
mosquitto_sub -h 192.168.0.13 -t '#'
