Fix arguments

pwnagotchi/defaults.yml

@@ -106,8 +106,8 @@ main:
             enabled: false
             #The following is a list of the GPIO number for your button, and the command you want to run when it is pressed
             gpios:
-            - 20: 'sudo touch /root/.pwnagotchi-auto && sudo systemctl restart pwnagotchi'
-            - 21: 'shutdown -h now'
+              20: 'touch /root/.pwnagotchi-auto && systemctl restart pwnagotchi'
+              21: 'shutdown -h now'
     # monitor interface to use
     iface: mon0
     # command to run to bring the mon interface up in case it's not up already

pwnagotchi/plugins/default/gpio_buttons.py

@@ -31,9 +31,7 @@ class GPIOButtons(plugins.Plugin):
         # set gpio numbering
         GPIO.setmode(GPIO.BCM)
 
-        for i in gpios:
-            gpio = list(i)[0]
-            command = i[gpio]
+        for gpio, command in gpios.items():
             self.ports[gpio] = command
             GPIO.setup(gpio, GPIO.IN, GPIO.PUD_UP)
             GPIO.add_event_detect(gpio, GPIO.FALLING, callback=self.runCommand, bouncetime=250)