nabezo wiki

sudo apt-get install mosquitto mosquitto-clients

https://mosquitto.org/man/mosquitto-conf-5.html

/etc/mosquitto/conf.d/mymqtt.conf

listener  1883
listener 11883
protocol websockets 
#allow_anonymous false
#password_file /etc/mosquitto/conf.d/passwd.txt

/etc/mosquitto/conf.d/passwd.txt

user:pass

以下のように暗号化する

mosquitto_passwd -U password.txt