Gitlab to Gitea Migration

LICENSE

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+MIT License
+
+Copyright (c) 2021 Nikolai Nekrutenko
+
+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.

ProxMox GPU Passthrough

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+1 Enter BIOS/UEFI menu
+
+2. Enable the VT-d/AMD-d CPU flags
+
+Because some menus are different look for something like Enable Virtualization Technology
+
+
+
+3. Set boot priority for your UEFI-based Proxmox drive
+
+You may see Proxmox and (UEFI) Proxmox boot options or something similar
+
+You may need to disable CSM to ensure the system boots using UEFI
+
+
+
+Proxmox SSH/Shell
+
+4. SSH or Shell into Proxmox then:
+
+GRUB
+
+Edit /etc/default/grub and modify the appropriate line:
+
+Intel: GRUB_CMDLINE_LINUX_DEFAULT=quiet intel_iommu=on iommu=pt vga=off
+
+AMD: GRUB_CMDLINE_LINUX_DEFAULT=quiet amd_iommu=on iommu=pt vga=off
+
+Save and close file then run update-grub2 to apply the changes
+
+ZFS
+
+Edit /etc/kernel/cmdline and modify the appropriate line:
+
+Intel: root=ZFS=rpool/ROOT/pve-1 boot=zfs quiet intel_iommu=on iommu=pt
+
+AMD: root=ZFS=rpool/ROOT/pve-1 boot=zfs quiet amd_iommu=on iommu=pt
+
+Save and close file then run pve-efiboot-tool refresh to apply the changes
+
+You may need to put quiet ... iommu=pt on its own line
+
+Thanks to u/edfreitag for supplying the sourcing!
+
+
+
+5. Still in Proxmox SSH/Shell, edit Kernel Modules /etc/modules and add the following lines:
+
+vfio
+vfio_iommu_type1
+vfio_pci
+vfio_virqfd
+6. Save and close modules file then run update-initramfs to add the kernel modules
+
+7. Reboot host machine
+
+
+
+Proxmox WebUI
+
+8. Create a new VM with OVMF BIOS and as a q35 machine. DO NOT SKIP setting processor type!
+
+# Use whatever other settings you want, but the following are required
+
+SYSTEM
+  BIOS: OVMF(UEFI)
+  Machine: q35
+
+PROCESSOR
+  TYPE: IvyBridge        # Your CPU may not be an IvyBridge
+https://preview.redd.it/w9ir4kyafif61.png?width=722&format=png&auto=webp&s=202019ae95d2ad10fb081d2a0dc099f69b32dc9a
+
+9. Add your graphics card as a new PCI device
+
+10. Set device to use All functions and PCI Express. DO NOT set as primary GPU!
+
+11. Start VM and install OS
+
+
+
+Virtual Machine
+
+12. Boot OS and install graphics card driver
+
+13. Open Device Manager and confirm you see both the GPU name and an error 43 on your display driver
+
+14. Enable RDP (optional as this guide allows you to use both Console and RDP)
+
+15. Safely reboot then power down VM
+
+
+
+Proxmox VM Settings
+
+16. In Proxmox VM settings:
+
+Set Display to VirtIO-GPU (virtio)
+
+Set PCI Device as Primary GPU
+
+
+
+Endgame
+
+17. Start VM and confirm error 43 is gone
+
+18. Start gaming!
+
+
+
+Cheers!

README.md

@@ -1,3 +1,86 @@
-# minerwrangler
+![logo](/resources/minerwrangler.png)
 
-A bundle of bash scripts to make headless crypto mining on linux a simple reality. Unfortunately only NVIDIA support for now.
+<p align="center">
+  <em>Get it? It's headless!</em>
+</p>
+
+<h2 align="center">
+  A headless driver installer & crypto miner configurator
+</h2>
+
+<h3 align="center">
+  <a href="https://cryptoclarified.netlify.app/minerwrangler/">Installation & Tutorial</a>
+</h3>
+
+<p align="center">
+  MinerWrangler is the ultimate bundle of bash scripts to ease your way into cryptocurrency mining that is open-source and gives you full control over your rigs—by default. No monitor, keyboard, or mouse required. Only NVIDIA support for now.
+</p>
+
+<p align="center">
+  <a href="https://github.com/NikolaiTeslovich/minerwrangler/blob/main/LICENSE">
+    <img alt="MIT license" src="https://img.shields.io/github/license/NikolaiTeslovich/minerwrangler">
+  </a>
+  <img alt="GPU Support" src="https://img.shields.io/badge/GPU-NVIDIA-green">
+</p>
+
+
+
+## The ultimate one-liner
+
+```
+git clone https://github.com/NikolaiTeslovich/minerwrangler.git && cd minerwrangler && chmod +x install1.sh && sudo ./install1.sh
+```
+
+## Features
+
+- [x] Simple and intuitive to use
+- [x] One line to install
+- [x] Full control over your rig(s)
+- [x] Truly headless
+- [x] Integrated with 💊 [OhGodAnETHlargementPill](https://github.com/admin-ipfs/OhGodAnETHlargementPill) (GTX 1080, GTX 1080Ti & TITAN Xp—GDDR5X GPUs)
+> "ED (Ethereum Dysfunction) affects 1 in 10 NVIDIA GPUs in North America"
+
+- [x] Support for the latest & greatest version of Ubuntu Server LTS
+- [x] Firewall is enabled by default
+- [x] Command-line interface
+
+## Tested on
+
+* **GPUs**
+  * GTX 1080
+  * RTX 2080
+* **Driver version**
+  * nvidia-driver-440
+  * nvidia-driver-460 (default)
+
+## To do
+
+* Run the installation in a screen session for more bullet-proofness
+* Add option to automatically mine on boot
+* Script to more easily configure overclocks and fan speeds
+* RVN mining support
+* Break down existing code in detail
+* XMRig support
+* AMD GPU support
+* Support other miners and algorithms
+
+## Preface
+
+NVIDIA drivers on Linux are rather finicky and do not like being overclocked without a monitor connected to them, so I had to trick them using a combination of **lightdm** and some other commands.
+
+After countless hours, probably even days of banging my head against the monitor in despair to have my rigs work headlessly, and be **actually be overclockable**, I wanted to find a way that was simple, yet have the code and process be open-source. In contrast to operating systems like HiveOS, or NHOS, using *MinerWrangler* in conjunction with Ubuntu Server, you can actually understand each step of the process and have full control over your rigs as providers of the blockchain.
+
+## Credits
+
+### Threads and forums that helped massively
+
+* [OC Nvidia GTX1070s in Ubuntu 16.04LTS for Ethereum mining](https://gist.github.com/bsodmike/369f8a202c5a5c97cfbd481264d549e9) - tricking NVIDIA drivers into allowing headless overclocking
+* [How to create a bootable USB stick to flash a BIOS](https://askubuntu.com/questions/46886/how-to-create-a-bootable-usb-stick-to-flash-a-bios) - updating BIOS on an old computer
+
+### Logo
+
+* [Western retro font](https://www.dafont.com/western-retro.font)
+* [Cowboy hat](https://www.pngitem.com/middle/hTiibR_guitar-clipart-cowboy-hat-cartoon-transparent-cowboy-hat/)
+* [Cactus](http://clipart-library.com/clipart/cactus-clipart-34.htm)
+* [Headless person from Dumb Ways To Die](https://dumbways2die.fandom.com/wiki/Hapless)
+* [Ethereum logo](https://en.wikipedia.org/wiki/Ethereum#/media/File:Ethereum-icon-purple.svg)

clockfan.sh

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+#!/bin/bash
+
+# created by Nikolai
+
+# Enable persistence mode on all GPUs
+nvidia-smi -pm ENABLED
+
+# Set power limits in Watts
+# -------------------------
+# GPU 0 - set the power limit to 155 Watts
+nvidia-smi -i 0 -pl 155
+# GPU 1 - set the power limit to 145 Watts
+nvidia-smi -i 1 -pl 145
+
+# Configure gpu fan speed by setting GPUFanControlState=1 and modifying the GPUTargetFanSpeed=fanspeed%
+# -----------------------------------------------------------------------------------------------------
+# GPU 0 - enable fan speed control and set the target fan speed to 55%
+DISPLAY=:0 XAUTHORITY=/var/run/lightdm/root/:0 sudo nvidia-settings \
+-a '[gpu:0]/GPUFanControlState=1' -a '[fan:0]/GPUTargetFanSpeed=55'
+# GPU 1 - enable fan speed control and set the target fan speed to 75%
+DISPLAY=:0 XAUTHORITY=/var/run/lightdm/root/:0 sudo nvidia-settings \
+-a '[gpu:1]/GPUFanControlState=1' -a '[fan:1]/GPUTargetFanSpeed=75'
+
+# Configure GPU memory speeds (VRAM) with GPUMemoryTransferRateOffset[performancestate]=Mhz_offset
+# Notice how performancestates 2, 3 & 4 are used
+# ----------------------------------------------
+# GPU 0 - Increase the memory speed by 1000 Mhz (500Mhz)
+DISPLAY=:0 XAUTHORITY=/var/run/lightdm/root/:0 sudo nvidia-settings \
+-a '[gpu:0]/GPUMemoryTransferRateOffset[2]=1000' -a '[gpu:0]/GPUMemoryTransferRateOffset[3]=1000' -a '[gpu:0]/GPUMemoryTransferRateOffset[4]=1000'
+# GPU 1 - Increase the memory speed by 1000 Mhz (500Mhz)
+DISPLAY=:0 XAUTHORITY=/var/run/lightdm/root/:0 sudo nvidia-settings \
+-a '[gpu:1]/GPUMemoryTransferRateOffset[2]=1000' -a '[gpu:1]/GPUMemoryTransferRateOffset[3]=1000' -a '[gpu:1]/GPUMemoryTransferRateOffset[4]=1000'
+
+# Configure GPU core clock speed with GPUGraphicsClockOffset[performancestate]=Mhz_offset
+# Once again, notice how performancestates 2, 3 & 4 are used
+# ----------------------------------------------------------
+# GPU 0 - Increase the memory speed by 150 Mhz
+DISPLAY=:0 XAUTHORITY=/var/run/lightdm/root/:0 sudo nvidia-settings \
+-a '[gpu:0]/GPUGraphicsClockOffset[2]=150' -a '[gpu:0]/GPUGraphicsClockOffset[3]=150' -a '[gpu:0]/GPUGraphicsClockOffset[4]=150'
+# GPU 1 - Increase the memory speed by 150 Mhz
+DISPLAY=:0 XAUTHORITY=/var/run/lightdm/root/:0 sudo nvidia-settings \
+-a '[gpu:1]/GPUGraphicsClockOffset[2]=150' -a '[gpu:1]/GPUGraphicsClockOffset[3]=150' -a '[gpu:1]/GPUGraphicsClockOffset[4]=150'

config.sh

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+#!/bin/bash
+
+# created by Nikolai
+
+# Ubuntu server 20.04.2 LTS
+
+#define colors for colored text
+red=`tput setaf 1`
+green=`tput setaf 2`
+reset=`tput sgr0`
+
+confirm_install() {
+  local REPLY
+  while true; do
+    read -r -n 1 -p "${1:-Continue?} [y/n]: " REPLY
+    case $REPLY in
+      [yY])
+        echo
+        ((var*=2))
+        return 0 ;;
+      [nN])
+        echo
+        ((var-=1))
+        return 1 ;;
+      *)
+        echo " ${red}invalid input${reset}"
+    esac
+  done
+}
+
+# SETTING UP THE PHOENIXMINER CONFIG
+# Multiple-choice type of deal for finding the closest server
+echo "Which region is closest to you"
+
+select region in US_East US_West Asia Europe
+
+do
+        case $region in
+        US_East|US_West|Asia|Europe)
+                break
+                ;;
+        *)
+                echo "Invalid selection"
+                ;;
+        esac
+done
+confirm_install "This region is closest to you? $region" || exit 0
+
+# modify the eth.sh file for the server locations
+if [[ $region =~ "US_West" ]]; then
+  sed -i "s/us1/us2/g" eth.sh
+elif [[ $region =~ "Asia" ]]; then
+  sed -i "s/us1/asia1/g" eth.sh
+elif [[ $region =~ "Europe" ]]; then
+  sed -i "s/us1/eu1/g" eth.sh
+fi
+
+# update the eth.sh file with your ETH address
+read -p 'Enter ETH wallet address: ' wallet
+confirm_install "Double-check that this is your address? $wallet" || exit 0
+sed -i "s/ETHwalletaddr/$wallet/g" eth.sh
+
+# update the eth.sh file with your rig name
+read -p 'Fancy rig name (only standard characters): ' rig
+confirm_install "Is this the name you wanted? $rig" || exit 0
+sed -i "s/rigname/$rig/g" eth.sh
+
+echo "miner config complete"
+
+# STARTED WORKING ON OC SETTINGS AND SETUP
+# variable that gets the number of graphics cards
+# numgpus=$(nvidia-smi --query-gpu=name --format=csv,noheader | wc -l)

eth.sh

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+#!/bin/bash
+
+# created by Nikolai
+
+cd PhoenixMiner
+
+./PhoenixMiner -pool stratum+tcp://us1.ethermine.org:4444 -pool2 stratum+tcp://us1.ethermine.org:14444 -wal ETHwalletaddr.rigname

install1.sh

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+#!/bin/bash
+
+# created by Nikolai
+
+# Ubuntu server 20.04.2 LTS
+
+# DEFINING ALL THE VARIABLES
+
+#define colors for colored text
+red=`tput setaf 1`
+green=`tput setaf 2`
+reset=`tput sgr0`
+
+#define the installation variable, and set it to one
+var=1
+
+# define variables for the manufacturer and model of the GPU(s), and hide the command line output
+{
+  vendor=$(lshw -class display | grep 'vendor' | uniq)
+  model=$(lshw -class display | grep 'product')
+} &> /dev/null
+
+# DEFINING THE INSTALLATION FUNCTIONS
+# define the confirm install function
+confirm_install() {
+  local REPLY
+  while true; do
+    read -r -n 1 -p "${1:-Continue?} [y/n]: " REPLY
+    case $REPLY in
+      [yY])
+        echo
+        ((var*=2))
+        return 0 ;;
+      [nN])
+        echo
+        ((var-=1))
+        return 1 ;;
+      *)
+        echo " ${red}invalid input${reset}"
+    esac
+  done
+}
+
+# define Nvidia installation
+nvidia_install() {
+  # add the nvidia drivers ppa
+  add-apt-repository ppa:graphics-drivers/ppa -y
+  apt upgrade -y
+  # install all the necessary libraries, will ask config during install
+  latestnv=$(apt search nvidia-driver-[0-999] | grep -v "Transitional\|Übergangspaket" | grep "nvidia-driver-[400-999]" | sort -nr | head -n 1 | sed 's/\/.*//g')
+  apt install $latestnv nvidia-cuda-toolkit -y
+}
+
+IFS=$'\n'
+question="Choose your preferred miner Software: "
+entrys=("T-Rex Miner" "Phoenix Miner" "Nanominer")
+
+PS3="$question "
+select entry in "${entrys[@]}" "Abort"; do
+
+miner_install() {
+	if ((REPLY == 1 + ${#entrys[@]})); then
+		exit
+		break
+
+	elif ((REPLY > 0 && REPLY <= ${#entrys[@]})); then
+		if [ "$entry" == "T-Rex Miner" ]; then
+			latest=$(curl -s https://github.com/trexminer/T-Rex/releases/latest | sed 's/.*href="\|">.*//g')
+			filename=$(curl -s "$latest" | grep -i "linux" | grep -i "text" | sed 's/.*">\|<\/.*//g')
+			wget "$(echo "$latest" | sed 's/tag/download/g')/$filename"
+      mkdir T-Rex && tar -zxvf $filename -C T-Rex
+		elif [ "$entry" == "Phoenix Miner" ]; then
+			dllink=$(curl -s https://phoenixminer.org/download/latest/ | grep "Linux" | grep "cutt" | sed 's/.*href="\|"\ rel.*//g' | head -n 1)
+			wget -r -p -k "$dllink"
+      cd cutt.ly/
+      mv * phoenixminer.zip
+      unzip phoenixminer.zip
+		elif [ "$entry" == "Nanominer" ]; then
+			latest=$(curl -s https://github.com/nanopool/nanominer/releases/latest | sed 's/.*href="\|">.*//g')
+			filename=$(curl -s "$latest" | grep 'linux-[0-9].[0-9].[0-99]-cuda' | grep -i "text" | sed 's/.*">\|<\/.*//g')
+			wget "$(echo "$latest" | sed 's/tag/download/g')/$filename"
+      tar -xvf "$filename"
+      mv nanominer*/ nanominer
+		fi
+	fi
+	break
+done
+}
+
+# ETHlargementPill installation for GTX 1080, 1080TI and Titan XP
+pill_install() {
+  # Download
+  wget https://github.com/admin-ipfs/OhGodAnETHlargementPill/raw/master/OhGodAnETHlargementPill-r2
+  # Make the file executable, and rename it
+  chmod +x OhGodAnETHlargementPill-r2
+  mv OhGodAnETHlargementPill-r2 ETHPill
+}
+
+# THE CONDITIONAL INSTALLATON CODE
+clear
+if [[ $vendor =~ "NVIDIA" ]]; then
+  echo -e "${green}NVIDIA GPUs detected${reset}" "\U2714"
+elif [[ $vendor =~ "AMD" ]]; then
+  echo "${red}AMD GPUs are not yet supported${reset}"
+  echo "exiting in 5 seconds"
+  sleep 5
+  exit 0
+else
+  echo "${red}No GPUs detected${reset}"
+  echo "exiting in 5 seconds"
+  sleep 5
+  exit 0
+fi
+echo "$model"
+
+# setup questions
+confirm_install "Is this the correct hardware?" || exit 0
+clear
+printf "\U1F48A" && confirm_install "The pill? (GTX 1080, 1080Ti & Titan XP)"
+clear
+
+# update and upgrade packages to the latest version
+apt update && apt upgrade -y
+# just such a useful tool, should be installed regardless of option
+apt install screen -y
+# allow ssh through firewall, and enable firewall for security purposes
+ufw allow ssh
+yes | ufw enable
+
+# installation
+if [[ $vendor =~ "NVIDIA" ]]; then
+  nvidia_install
+  miner_install
+  if [[ $var = 4 ]]; then
+    pill_install
+  fi
+else
+  exit 0
+fi
+
+# REBOOT SYSTEM AND GET READY TO MINE
+# make the next install script executable, while removing permissions for the current one
+chmod 0 install1.sh
+chmod +x install2.sh
+clear
+# display a message, then reboot
+echo "${red}Rebooting ...${reset}"
+sleep 2
+reboot

install2.sh

@@ -0,0 +1,28 @@
+#!/bin/bash
+
+# created by Nikolai
+
+# Ubuntu server 20.04.2 LTS
+
+#define colors for colored text
+red=`tput setaf 1`
+green=`tput setaf 2`
+reset=`tput sgr0`
+
+# install packages and run the nvidia-xconfig to make the system truly headless
+apt upgrade -y
+apt install --no-install-recommends xorg lightdm lightdm-gtk-greeter -y
+nvidia-xconfig --enable-all-gpus --allow-empty-initial-configuration --cool-bits=28 --connected-monitor="DFP-0"
+# setup the xorg config, notice how the "\ \ \ \" is used as indents
+sed -i '/Option         "ConnectedMonitor" "DFP-0"/a\ \ \ \ Option \ \ \ \ \ \ \ \ "Interactive" "False"' /etc/X11/xorg.conf
+
+# make the other scripts executable, while removing permissions for the current one
+chmod 0 install2.sh
+chmod +x mine.sh eth.sh clockfan.sh config.sh
+# display some beautiful messages
+echo -e "\U26CF" "${green}Happy Mining${reset} & ${red}Heating${reset}" "\U26CF"
+sleep 3
+clear
+echo "${red}Rebooting for the last time...${reset}"
+sleep 2
+reboot

mine.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+# created by Nikolai
+
+# check if the eth script exists, then start mining
+test -f eth.sh && screen -S eth -d -m ./eth.sh || echo "no ETH script found"
+
+# check if the pill exists, then start mining
+test -f ETHPill && screen -S pill -d -m sudo ./ETHPill || echo -e "no" "\U1F48A" "found"
+
+# list all the screens
+screen -list
+
+echo "mining started, feel free to exit ssh"