Posts by BenWob

pi@octopi:~ $ sudo apt-get update
Hit:1 http://archive.raspberrypi.org/debian buster InRelease
Get:2 http://deb.debian.org/debian buster InRelease [122 kB]
Get:3 http://deb.debian.org/debian-security buster/updates InRelease [65.4 kB]
Get:4 http://deb.debian.org/debian buster-updates InRelease [51.9 kB]
Get:5 http://deb.debian.org/debian testing InRelease [128 kB]
Err:2 http://deb.debian.org/debian buster InRelease
  The following signatures couldn't be verified because the public key is not available: NO_P                                     UBKEY 648ACFD622F3D138 NO_PUBKEY 0E98404D386FA1D9 NO_PUBKEY DCC9EFBF77E11517
Err:3 http://deb.debian.org/debian-security buster/updates InRelease
  The following signatures couldn't be verified because the public key is not available: NO_P                                     UBKEY 112695A0E562B32A NO_PUBKEY 54404762BBB6E853
Err:4 http://deb.debian.org/debian buster-updates InRelease
  The following signatures couldn't be verified because the public key is not available: NO_P                                     UBKEY 648ACFD622F3D138 NO_PUBKEY 0E98404D386FA1D9
Err:5 http://deb.debian.org/debian testing InRelease
  The following signatures couldn't be verified because the public key is not available: NO_P                                     UBKEY 648ACFD622F3D138 NO_PUBKEY 0E98404D386FA1D9
Reading package lists... Done
W: GPG error: http://deb.debian.org/debian buster InRelease: The following signatures couldn'                                     t be verified because the public key is not available: NO_PUBKEY 648ACFD622F3D138 NO_PUBKEY 0                                     E98404D386FA1D9 NO_PUBKEY DCC9EFBF77E11517
E: The repository 'http://deb.debian.org/debian buster InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by defau                                     lt.
N: See apt-secure(8) manpage for repository creation and user configuration details.
W: GPG error: http://deb.debian.org/debian-security buster/updates InRelease: The following s                                     ignatures couldn't be verified because the public key is not available: NO_PUBKEY 112695A0E56                                     2B32A NO_PUBKEY 54404762BBB6E853
E: The repository 'http://deb.debian.org/debian-security buster/updates InRelease' is not sig                                     ned.
N: Updating from such a repository can't be done securely, and is therefore disabled by defau                                     lt.
N: See apt-secure(8) manpage for repository creation and user configuration details.
W: GPG error: http://deb.debian.org/debian buster-updates InRelease: The following signatures                                      couldn't be verified because the public key is not available: NO_PUBKEY 648ACFD622F3D138 NO_                                     PUBKEY 0E98404D386FA1D9
E: The repository 'http://deb.debian.org/debian buster-updates InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by defau                                     lt.
N: See apt-secure(8) manpage for repository creation and user configuration details.
W: GPG error: http://deb.debian.org/debian testing InRelease: The following signatures couldn                                     't be verified because the public key is not available: NO_PUBKEY 648ACFD622F3D138 NO_PUBKEY                                      0E98404D386FA1D9
E: The repository 'http://deb.debian.org/debian testing InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by defau                                     lt.
N: See apt-secure(8) manpage for repository creation and user configuration details.
pi@octopi:~ $

pi@octopi:~ $ sudo apt update && sudo apt upgrade
Hit:1 http://raspbian.raspberrypi.org/raspbian buster InRelease
Hit:2 https://archive.raspberrypi.org/debian buster InRelease
Hit:3 https://archive.raspberrypi.org/debian bullseye InRelease
Reading package lists... Done
Building dependency tree
Reading state information... Done
13 packages can be upgraded. Run 'apt list --upgradable' to see them.
W: Target Packages (main/binary-armhf/Packages) is configured multiple times in /etc/apt/sources.list:4 and /etc/apt/sources.list.d/raspi.list:1
W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:4 and /etc/apt/sources.list.d/raspi.list:1
W: Target Translations (main/i18n/Translation-en_GB) is configured multiple times in /etc/apt/sources.list:4 and /etc/apt/sources.list.d/raspi.list:1
W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:4 and /etc/apt/sources.list.d/raspi.list:1
W: Target Packages (main/binary-armhf/Packages) is configured multiple times in /etc/apt/sources.list:4 and /etc/apt/sources.list.d/raspi.list:4
W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:4 and /etc/apt/sources.list.d/raspi.list:4
W: Target Translations (main/i18n/Translation-en_GB) is configured multiple times in /etc/apt/sources.list:4 and /etc/apt/sources.list.d/raspi.list:4
W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:4 and /etc/apt/sources.list.d/raspi.list:4
W: Target Packages (main/binary-armhf/Packages) is configured multiple times in /etc/apt/sources.list:5 and /etc/apt/sources.list.d/raspi.list:5
W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:5 and /etc/apt/sources.list.d/raspi.list:5
W: Target Translations (main/i18n/Translation-en_GB) is configured multiple times in /etc/apt/sources.list:5 and /etc/apt/sources.list.d/raspi.list:5
W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:5 and /etc/apt/sources.list.d/raspi.list:5
W: Target Packages (main/binary-armhf/Packages) is configured multiple times in /etc/apt/sources.list:4 and /etc/apt/sources.list.d/raspi.list:1
W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:4 and /etc/apt/sources.list.d/raspi.list:1
W: Target Translations (main/i18n/Translation-en_GB) is configured multiple times in /etc/apt/sources.list:4 and /etc/apt/sources.list.d/raspi.list:1
W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:4 and /etc/apt/sources.list.d/raspi.list:1
W: Target Packages (main/binary-armhf/Packages) is configured multiple times in /etc/apt/sources.list:4 and /etc/apt/sources.list.d/raspi.list:4
W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:4 and /etc/apt/sources.list.d/raspi.list:4
W: Target Translations (main/i18n/Translation-en_GB) is configured multiple times in /etc/apt/sources.list:4 and /etc/apt/sources.list.d/raspi.list:4
W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:4 and /etc/apt/sources.list.d/raspi.list:4
W: Target Packages (main/binary-armhf/Packages) is configured multiple times in /etc/apt/sources.list:5 and /etc/apt/sources.list.d/raspi.list:5
W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:5 and /etc/apt/sources.list.d/raspi.list:5
W: Target Translations (main/i18n/Translation-en_GB) is configured multiple times in /etc/apt/sources.list:5 and /etc/apt/sources.list.d/raspi.list:5
W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:5 and /etc/apt/sources.list.d/raspi.list:5
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
The following packages have been kept back:
  libasound2-data libc6-dbg locales
0 upgraded, 0 newly installed, 0 to remove and 3 not upgraded.
pi@octopi:~ $

pi@octopi:~ $ bash <(wget -qO- https://github.com/UnchartedBull/OctoDash/raw/main/scripts/install.sh)
Installing OctoDash v2.2.0, armv7l
Installing Dependencies ...
13 packages can be upgraded. Run 'apt list --upgradable' to see them.
libavahi-compat-libdnssd1 is already the newest version (0.7-4+deb10u1).
libuuid1 is already the newest version (2.33.1-0.1).
libx11-dev is already the newest version (2:1.6.7-1+deb10u2).
libpam0g-dev is already the newest version (1.4.0-7+rpt1).
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 libappindicator3-1 : Depends: libcairo-gobject2 (>= 1.10.0) but it is not going to be installed
                      Depends: libcairo2 (>= 1.2.4) but it is not going to be installed
                      Depends: libdbusmenu-gtk3-4 (>= 0.4.2) but it is not going to be installed
                      Depends: libindicator3-7 but it is not going to be installed
                      Depends: libpangocairo-1.0-0 (>= 1.14.0) but it is not going to be installed
 libgtk-3-0 : Depends: adwaita-icon-theme but it is not going to be installed
              Depends: libatk1.0-0 (>= 2.35.1) but 2.30.0-2 is to be installed
              Depends: libc6 (>= 2.29) but 2.28-10+rpi1 is to be installed
              Depends: libcairo-gobject2 (>= 1.14.0) but it is not going to be installed
              Depends: libcairo2 (>= 1.14.0) but it is not going to be installed
              Depends: libgdk-pixbuf-2.0-0 (>= 2.40.0) but it is not installable
              Depends: libglib2.0-0 (>= 2.59.0) but 2.58.3-2+deb10u2 is to be installed
              Depends: libjson-glib-1.0-0 (>= 1.5.2) but it is not going to be installed
              Depends: libpango-1.0-0 (>= 1.45.5) but 1.42.4-8~deb10u1 is to be installed
              Depends: libpangocairo-1.0-0 (>= 1.41.0) but it is not going to be installed
              Depends: libxcomposite1 (>= 1:0.4.5) but 1:0.4.4-2 is to be installed
              Recommends: libgtk-3-bin but it is not going to be installed
              Recommends: librsvg2-common but it is not going to be installed
 xserver-xorg : Depends: xserver-xorg-core (>= 2:1.17.2-2) but it is not going to be installed
                Depends: xserver-xorg-video-all but it is not going to be installed or
                         xorg-driver-video
                Depends: xserver-xorg-input-all but it is not going to be installed or
                         xorg-driver-input
                Recommends: libgl1-mesa-dri but it is not going to be installed
E: Unable to correct problems, you have held broken packages.

Couldn't install dependenices!
Seems like there is something wrong with the package manager 'apt'

If the error is similar to: 'E: Repository 'http://raspbian.raspberrypi.org/raspbian buster InRelease' changed its 'Suite' value from 'stable' to 'oldstable''
you can run 'sudo apt update --allow-releaseinfo-change' and then execute the OctoDash installation command again
pi@octopi:~ $

pi@octopi:~ $ apt list --upgradable
Listing... Done
alsa-utils/unstable 1.2.4-1+rpt1 armhf [upgradable from: 1.1.8-2]
bluez/unstable 5.55-3.1+rpt1 armhf [upgradable from: 5.50-1.2~deb10u1+rpt2]
libasound2-data/unstable 1.2.4-1.1+rpt1 all [upgradable from: 1.1.8-1+rpt1]
libasound2/unstable 1.2.4-1.1+rpt1 armhf [upgradable from: 1.1.8-1+rpt1]
libc-bin/unstable 2.31-13+rpt2+rpi1 armhf [upgradable from: 2.28-10+rpi1]
libc-dev-bin/unstable 2.31-13+rpt2+rpi1 armhf [upgradable from: 2.28-10+rpi1]
libc6-dbg/unstable 2.31-13+rpt2+rpi1 armhf [upgradable from: 2.28-10+rpi1]
libc6-dev/unstable 2.31-13+rpt2+rpi1 armhf [upgradable from: 2.28-10+rpi1]
libc6/unstable 2.31-13+rpt2+rpi1 armhf [upgradable from: 2.28-10+rpi1]
libpam-chksshpwd/unstable 1.4.0-7+rpt1 armhf [upgradable from: 1.3.1-5+rpt2]
libpam-modules-bin/unstable 1.4.0-7+rpt1 armhf [upgradable from: 1.3.1-5+rpt2]
libpam-modules/unstable 1.4.0-7+rpt1 armhf [upgradable from: 1.3.1-5+rpt2]
locales/unstable 2.31-13+rpt2+rpi1 all [upgradable from: 2.28-10+rpi1]
pi@octopi:~ $

# Copyright (c) 2017 Adafruit Industries
# Author: Tony DiCola & James DeVito
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
import time

import Adafruit_GPIO.SPI as SPI
import Adafruit_SSD1306

from PIL import Image
from PIL import ImageDraw
from PIL import ImageFont

import subprocess

# Raspberry Pi pin configuration:
RST = None     # on the PiOLED this pin isnt used
# Note the following are only used with SPI:
DC = 23
SPI_PORT = 0
SPI_DEVICE = 0

# Beaglebone Black pin configuration:
# RST = 'P9_12'
# Note the following are only used with SPI:
# DC = 'P9_15'
# SPI_PORT = 1
# SPI_DEVICE = 0

# 128x32 display with hardware I2C:
disp = Adafruit_SSD1306.SSD1306_128_32(rst=RST)

# 128x64 display with hardware I2C:
# disp = Adafruit_SSD1306.SSD1306_128_64(rst=RST)

# Note you can change the I2C address by passing an i2c_address parameter like:
# disp = Adafruit_SSD1306.SSD1306_128_64(rst=RST, i2c_address=0x3C)

# Alternatively you can specify an explicit I2C bus number, for example
# with the 128x32 display you would use:
# disp = Adafruit_SSD1306.SSD1306_128_32(rst=RST, i2c_bus=2)

# 128x32 display with hardware SPI:
# disp = Adafruit_SSD1306.SSD1306_128_32(rst=RST, dc=DC, spi=SPI.SpiDev(SPI_PORT, SPI_DEVICE, max_speed_hz=8000000))

# 128x64 display with hardware SPI:
# disp = Adafruit_SSD1306.SSD1306_128_64(rst=RST, dc=DC, spi=SPI.SpiDev(SPI_PORT, SPI_DEVICE, max_speed_hz=8000000))

# Alternatively you can specify a software SPI implementation by providing
# digital GPIO pin numbers for all the required display pins.  For example
# on a Raspberry Pi with the 128x32 display you might use:
# disp = Adafruit_SSD1306.SSD1306_128_32(rst=RST, dc=DC, sclk=18, din=25, cs=22)

# Initialize library.
disp.begin()

# Clear display.
disp.clear()
disp.display()

# Create blank image for drawing.
# Make sure to create image with mode '1' for 1-bit color.
width = disp.width
height = disp.height
image = Image.new('1', (width, height))

# Get drawing object to draw on image.
draw = ImageDraw.Draw(image)

# Draw a black filled box to clear the image.
draw.rectangle((0,0,width,height), outline=0, fill=0)

# Draw some shapes.
# First define some constants to allow easy resizing of shapes.
padding = -2
top = padding
bottom = height-padding
# Move left to right keeping track of the current x position for drawing shapes.
x = 0


# Load default font.
font = ImageFont.load_default()

# Alternatively load a TTF font.  Make sure the .ttf font file is in the same directory as the python script!
# Some other nice fonts to try: http://www.dafont.com/bitmap.php
# font = ImageFont.truetype('Minecraftia.ttf', 8)

while True:

    # Draw a black filled box to clear the image.
    draw.rectangle((0,0,width,height), outline=0, fill=0)

    # Shell scripts for system monitoring from here : https://unix.stackexchange.com/questions/119126/command-to-display-memory-usage-disk-usage-and-cpu-load
    cmd = "hostname -I | cut -d\' \' -f1"
    IP = subprocess.check_output(cmd, shell = True )
    cmd = "top -bn1 | grep load | awk '{printf \"CPU Load: %.2f\", $(NF-2)}'"
    CPU = subprocess.check_output(cmd, shell = True )
    cmd = "free -m | awk 'NR==2{printf \"Mem: %s/%sMB %.2f%%\", $3,$2,$3*100/$2 }'"
    MemUsage = subprocess.check_output(cmd, shell = True )
    cmd = "df -h | awk '$NF==\"/\"{printf \"Disk: %d/%dGB %s\", $3,$2,$5}'"
    Disk = subprocess.check_output(cmd, shell = True )

    # Write two lines of text.

    draw.text((x, top),       "IP: " + str(IP),  font=font, fill=255)
    draw.text((x, top+8),     str(CPU), font=font, fill=255)
    draw.text((x, top+16),    str(MemUsage),  font=font, fill=255)
    draw.text((x, top+25),    str(Disk),  font=font, fill=255)

    # Display image.
    disp.image(image)
    disp.display()
    time.sleep(.1)