78 lines
2.8 KiB
Bash
78 lines
2.8 KiB
Bash
#!/bin/bash
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# set -e
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echo "Updating this repo..."
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git pull 1>/dev/null
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# grafana repo and install
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echo "Add Grafana repo..."
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sudo mkdir -p /etc/apt/keyrings/
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wget -q -O - https://apt.grafana.com/gpg.key | gpg --dearmor | sudo tee /etc/apt/keyrings/grafana.gpg > /dev/null
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echo "deb [signed-by=/etc/apt/keyrings/grafana.gpg] https://apt.grafana.com stable main" | sudo tee /etc/apt/sources.list.d/grafana.list
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# telegraf repo and install
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echo "Add Telegraf repo..."
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curl --silent --location -O \
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https://repos.influxdata.com/influxdata-archive.key \
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&& echo "943666881a1b8d9b849b74caebf02d3465d6beb716510d86a39f6c8e8dac7515 influxdata-archive.key" \
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| sha256sum -c - && cat influxdata-archive.key \
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| gpg --dearmor \
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| sudo tee /etc/apt/trusted.gpg.d/influxdata-archive.gpg > /dev/null \
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&& echo 'deb [signed-by=/etc/apt/trusted.gpg.d/influxdata-archive.gpg] https://repos.influxdata.com/debian stable main' \
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| sudo tee /etc/apt/sources.list.d/influxdata.list
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# remove dat key file thing
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if [ -f ./influxdata-archive.key ]; then
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echo "Removing ./influxdata-archive.key..."
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rm -f ./influxdata-archive.key
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else
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echo "./influxdata-archive.key not found, skipping delete..."
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fi
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# updoot
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echo "Getting new software lists..."
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sudo apt update 1>/dev/null 2>/dev/null
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# clean up
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echo "Disabling and removing unneeded junk..."
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sudo systemctl disable bluetooth 1>/dev/null 2>/dev/null
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sudo apt purge -y bluetooth* usb* wireless* pci* fonts* build-essential bluez* alsa* 1>/dev/null 2>/dev/null
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# install da packages
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echo "Installing packages, this may take a while..."
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sudo apt install -y telegraf grafana influxdb pps-tools gpsd gpsd-clients chrony syslog-ng gh lynx btop htop iptraf iotop neovim netcat-traditional 1>/dev/null 2>/dev/null
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# check if /boot/firmware/config.txt is configured yet
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grep -q -e "GPS PPS signals" /boot/firmware/config.txt
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grepconfig=$?
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# configure the overlay
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if [ $grepconfig -eq 0 ]; then
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echo "/boot/firmware/config.txt already updated, skipping..."
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else
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echo "Adding lines to /boot/firmware/config.txt to enable pps and gpio uart..."
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sudo bash -c "echo '# the next 3 lines are for GPS PPS signals' >> /boot/firmware/config.txt"
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sudo bash -c "echo 'dtoverlay=pps-gpio,gpiopin=18' >> /boot/firmware/config.txt"
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sudo bash -c "echo 'enable_uart=1' >> /boot/firmware/config.txt"
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sudo bash -c "echo 'init_uart_baud=115200' >> /boot/firmware/config.txt" # set baudrate here to
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fi
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# check if pps-gpio is in /etc/modules already
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grep -e "pps-gpio" /etc/modules
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gerppps=$?
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# add pps-gpio to modules
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if [ $gerppps -eq 0 ]; then
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echo "pps-gpio already in /etc/modules, skipping..."
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else
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echo "Adding pps-gpio to /etc/modules..."
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sudo bash -c "echo 'pps-gpio' >> /etc/modules"
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fi
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echo "Cleaning up..."
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sudo apt autoremove 1>/dev/null 2>/dev/null # cleanup
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echo "Part 3 done!"
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echo "Rebooting now!"
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sudo reboot
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# sudo shutdown -r +5 |