Dieses Wiki ist ein Archiv bis 2023. Das aktuelle Wiki findet sich unter https://wiki.hamburg.ccc.de/
Difference between revisions of "Issue Printer"
m |
m |
||
| (3 intermediate revisions by the same user not shown) | |||
| Line 17: | Line 17: | ||
<pre> | <pre> | ||
nmap 10.42.23.0/24 -p 22 | grep open -B 4 | grep -Po '\d+\.\d+\.\d+\.\d+' | tee /tmp/wo | nmap 10.42.23.0/24 -p 22 | grep open -B 4 | grep -Po '\d+\.\d+\.\d+\.\d+' | tee /tmp/wo | ||
| − | + | # power the Orange Pi on and wait a minute | |
sleep 60s | sleep 60s | ||
nmap 10.42.23.0/24 -p 22 | grep open -B 4 | grep -Po '\d+\.\d+\.\d+\.\d+' | tee /tmp/w | nmap 10.42.23.0/24 -p 22 | grep open -B 4 | grep -Po '\d+\.\d+\.\d+\.\d+' | tee /tmp/w | ||
| Line 23: | Line 23: | ||
</pre> | </pre> | ||
| − | SSH onto machine with username '''root''' and password '''1234''' | + | SSH onto the machine with username '''root''' and password '''1234'''. |
Play through the dialog and create a new user with username '''user''' and password '''user'''. | Play through the dialog and create a new user with username '''user''' and password '''user'''. | ||
All other options are irrelevant. | All other options are irrelevant. | ||
<pre> | <pre> | ||
| + | # underlock to prevent overheating | ||
| + | sed -i -e 's/MAX_SPEED/#MAX_SPEED/' /etc/default/cpufrequtils | ||
| + | sed -i -e 's/GOVERNOR/#GOVERNOR/' /etc/default/cpufrequtils | ||
| + | echo -e '#GOVERNOR=powersave\nGOVERNOR=conservative\nMAX_SPEED=816000' | sudo tee -a /etc/default/cpufrequtils | ||
| + | /etc/init.d/cpufrequtils restart | ||
# maximize partition size | # maximize partition size | ||
echo ", +" | sfdisk -N 1 /dev/mmcblk0 --force | echo ", +" | sfdisk -N 1 /dev/mmcblk0 --force | ||
| Line 37: | Line 42: | ||
# add user to sudo group | # add user to sudo group | ||
usermod user --append --groups sudo | usermod user --append --groups sudo | ||
| + | usermod user --append --groups lp | ||
| + | usermod user --append --groups lpadmin | ||
| + | # switch to user and upgrade | ||
su user | su user | ||
| − | apt update | + | sudo apt update |
| − | apt upgrade | + | sudo apt upgrade |
| + | # set up wireless network | ||
| + | sudo systemctl stop wpa_supplicant | ||
| + | sudo systemctl disable wpa_supplicant | ||
| + | sudo systemctl disable NetworkManager | ||
| + | sudo systemctl disable NetworkManager-wait-online | ||
| + | sudo systemctl disable networking.service | ||
| + | echo ctrl_interface=/run/wpa_supplicant | sudo tee /etc/wpa_supplicant/wpa_supplicant-wlan0.conf | ||
| + | wpa_passphrase $SSID $PSK | sudo tee -a /etc/wpa_supplicant/wpa_supplicant-wlan0.conf | ||
| + | echo -e '[Match]\nName=wlan0\n\n[Network]\nAddress=10.42.23.234/24\nGateway=10.42.23.1\nDNS=10.42.23.53\n' | sudo tee /etc/systemd/network/20-wireless.network | ||
| + | sudo systemctl start wpa_supplicant@wlan0 | ||
| + | sudo systemctl enable wpa_supplicant@wlan0 | ||
| + | sudo systemctl start systemd-networkd | ||
| + | sudo systemctl enable systemd-networkd | ||
| + | sudo systemctl start systemd-resolved | ||
| + | sudo systemctl enable systemd-resolved | ||
| + | # reboot tut gut (german proverb) | ||
| + | sudo reboot | ||
| + | </pre> | ||
| + | |||
| + | SSH onto the machine with '''user''' : '''user'''. | ||
| + | <pre> | ||
| + | sudo apt install cups-pdf libcups2-dev pdftk python-pip python-setuptools python-wheel | ||
| + | pip install pypdftk | ||
| + | sudo cupsctl --remote-admin | ||
| + | git clone https://github.com/klirichek/zj-58.git | ||
| + | cd zj-58 | ||
| + | make | ||
| + | sudo ./install | ||
| + | cd | ||
| + | git clone https://gitlab.hamburg.ccc.de/MarBle/issue-printer.git | ||
| + | sudo cp issue-printer/issue-printer.service /etc/systemd/system/ | ||
| + | sudo systemctl start issue-printer.service | ||
| + | sudo systemctl enable issue-printer.service | ||
| + | sudo iptables -t nat -A PREROUTING -p tcp --dport 80 -j REDIRECT --to-port 8000 | ||
| + | sudo iptables-save | sudo tee /etc/iptables/rules.v4 | ||
</pre> | </pre> | ||
Latest revision as of 01:53, 2 July 2018
Write Orange Pi Image to microSD Card.
# download latest armbian image archive wget https://dl.armbian.com/orangepizero/Debian_stretch_next.7z -O image.7z # extract image from archive 7z e image.7z # put image on SD card sudo dd if=Armbian_5.38_Orangepizero_Debian_stretch_next_4.14.14.img of=/dev/mmcblk0 status=progress # flush block device buffer to ensure that SD card is written sync
Plug the SD card into the Orange Pi, connect it to the network vie ethernet and power it up. Search for Orange Pi in network.
nmap 10.42.23.0/24 -p 22 | grep open -B 4 | grep -Po '\d+\.\d+\.\d+\.\d+' | tee /tmp/wo # power the Orange Pi on and wait a minute sleep 60s nmap 10.42.23.0/24 -p 22 | grep open -B 4 | grep -Po '\d+\.\d+\.\d+\.\d+' | tee /tmp/w diff /tmp/w /tmp/wo
SSH onto the machine with username root and password 1234. Play through the dialog and create a new user with username user and password user. All other options are irrelevant.
# underlock to prevent overheating sed -i -e 's/MAX_SPEED/#MAX_SPEED/' /etc/default/cpufrequtils sed -i -e 's/GOVERNOR/#GOVERNOR/' /etc/default/cpufrequtils echo -e '#GOVERNOR=powersave\nGOVERNOR=conservative\nMAX_SPEED=816000' | sudo tee -a /etc/default/cpufrequtils /etc/init.d/cpufrequtils restart # maximize partition size echo ", +" | sfdisk -N 1 /dev/mmcblk0 --force partprobe resize2fs /dev/mmcblk0p1 sync # set root password to root usermod root --password root # add user to sudo group usermod user --append --groups sudo usermod user --append --groups lp usermod user --append --groups lpadmin # switch to user and upgrade su user sudo apt update sudo apt upgrade # set up wireless network sudo systemctl stop wpa_supplicant sudo systemctl disable wpa_supplicant sudo systemctl disable NetworkManager sudo systemctl disable NetworkManager-wait-online sudo systemctl disable networking.service echo ctrl_interface=/run/wpa_supplicant | sudo tee /etc/wpa_supplicant/wpa_supplicant-wlan0.conf wpa_passphrase $SSID $PSK | sudo tee -a /etc/wpa_supplicant/wpa_supplicant-wlan0.conf echo -e '[Match]\nName=wlan0\n\n[Network]\nAddress=10.42.23.234/24\nGateway=10.42.23.1\nDNS=10.42.23.53\n' | sudo tee /etc/systemd/network/20-wireless.network sudo systemctl start wpa_supplicant@wlan0 sudo systemctl enable wpa_supplicant@wlan0 sudo systemctl start systemd-networkd sudo systemctl enable systemd-networkd sudo systemctl start systemd-resolved sudo systemctl enable systemd-resolved # reboot tut gut (german proverb) sudo reboot
SSH onto the machine with user : user.
sudo apt install cups-pdf libcups2-dev pdftk python-pip python-setuptools python-wheel pip install pypdftk sudo cupsctl --remote-admin git clone https://github.com/klirichek/zj-58.git cd zj-58 make sudo ./install cd git clone https://gitlab.hamburg.ccc.de/MarBle/issue-printer.git sudo cp issue-printer/issue-printer.service /etc/systemd/system/ sudo systemctl start issue-printer.service sudo systemctl enable issue-printer.service sudo iptables -t nat -A PREROUTING -p tcp --dport 80 -j REDIRECT --to-port 8000 sudo iptables-save | sudo tee /etc/iptables/rules.v4
