mirror of
https://github.com/raspiblitz/raspiblitz.git
synced 2025-11-19 18:37:41 +01:00
39fd3344ce
Big refactor based on #4324 introducing a new drive layout - adding optimizations for Proxmox and old laptop drive layout . Also making it possible to boot from NVMe. Replacing blitz.datadrive.sh with blitz.data.sh - icluding the possibility to migrate an old ssd/nvme to a bigger one (copying complete data and blockchain). Lots of smaller changes.
81 lines
1.9 KiB
Bash
81 lines
1.9 KiB
Bash
#!/bin/bash
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# command info
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if [ $# -eq 0 ] || [ "$1" = "-h" ] || [ "$1" = "-help" ]; then
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echo "Hardware Tool Script"
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echo "blitz.hardware.sh [status]"
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exit 1
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fi
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########################
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# GATHER HARDWARE INFO
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#######################
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# detect info about the computer
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computerType="pc"
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computerVersion=1
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# detect generic RaspberryPi
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isRaspberryPi=$(cat /proc/device-tree/model 2>/dev/null | grep -c "Raspberry Pi")
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if [ ${isRaspberryPi} -gt 0 ]; then
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computerType="raspberrypi"
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computerVersion=0 #unknown
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fi
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# detect RaspberryPi 3
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isRaspberryPi3=$(cat /proc/device-tree/model 2>/dev/null | grep -c "Raspberry Pi 3")
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if [ "${isRaspberryPi3}" == "1" ]; then
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computerType="raspberrypi"
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computerVersion=3
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fi
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# detect RaspberryPi 4
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isRaspberryPi4=$(cat /proc/device-tree/model 2>/dev/null | grep -c "Raspberry Pi 4")
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if [ ${isRaspberryPi4} -gt 0 ]; then
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computerType="raspberrypi"
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computerVersion=4
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fi
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# detect RaspberryPi 5
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isRaspberryPi5=$(cat /proc/device-tree/model 2>/dev/null | grep -c "Raspberry Pi 5")
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if [ "${isRaspberryPi5}" == "1" ]; then
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computerType="raspberrypi"
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computerVersion=5
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fi
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# detect VM
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isVM=$(grep -c 'hypervisor' /proc/cpuinfo)
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if [ ${isVM} -gt 0 ]; then
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computerType="vm"
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fi
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# detect NVMe drive
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gotNVMe=$(lsblk -o TRAN | grep -c nvme)
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if [ ${gotNVMe} -gt 0 ]; then
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gotNVMe=1
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fi
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# detect USB drive
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gotUSB=$(lsblk -o TRAN | grep -c usb)
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if [ ${gotUSB} -gt 0 ]; then
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gotUSB=1
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fi
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# get how many RAM (in MB)
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ramMB=$(awk '/MemTotal/ {printf( "%d\n", $2 / 1024 )}' /proc/meminfo)
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# get how many RAM (in GB - approx)
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ramGB=$(awk '/MemTotal/ {printf( "%d\n", $2 / 950000 )}' /proc/meminfo)
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########################
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# OUTPUT HARDWARE INFO
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#######################
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if [ "$1" = "status" ]; then
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echo "computerType='${computerType}'"
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echo "computerVersion=${computerVersion}"
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echo "ramMB=${ramMB}"
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echo "ramGB=${ramGB}"
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echo "gotNVMe=${gotNVMe}"
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echo "gotUSB=${gotUSB}"
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fi |