chia-blockchain/install-timelord.sh

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#!/bin/bash
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echo "This requires the chia python virtual environment."
echo "Execute '. ./activate' if you have not already, before running."
echo "This version of Timelord requires CMake 3.14+ to compile vdf_client"
PYTHON_VERSION=$(python -c 'import sys; print(f"python{sys.version_info.major}.{sys.version_info.minor}")')
echo "Python version: $PYTHON_VERSION"
export BUILD_VDF_BENCH=Y # Installs the useful vdf_bench test of CPU squaring speed
THE_PATH=$(python -c 'import pkg_resources; print( pkg_resources.get_distribution("chiavdf").location)' 2> /dev/null)/vdf_client
CHIAVDF_VERSION=$(python -c 'from setup import dependencies; t = [_ for _ in dependencies if _.startswith("chiavdf")][0]; print(t)')
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ubuntu_cmake_install() {
UBUNTU_PRE_2004=$(python -c 'import subprocess; process = subprocess.run(["lsb_release", "-rs"], stdout=subprocess.PIPE); print(float(process.stdout) < float(20.04))')
if [ "$UBUNTU_PRE_2004" = "True" ]; then
echo "Ubuntu version is pre 20.04LTS - installing CMake with snap"
sudo apt-get install snap -y
sudo apt-get remove --purge cmake -y
hash -r
sudo snap install cmake --classic
else
echo "Ubuntu 20.04LTS and newer support CMake 3.16+"
sudo apt-get install cmake -y
fi
}
symlink_vdf_bench() {
if [ ! -e vdf_bench ] && [ -e venv/lib/"$1"/site-packages/vdf_bench ]; then
echo ln -s venv/lib/"$1"/site-packages/vdf_bench
ln -s venv/lib/"$1"/site-packages/vdf_bench .
elif [ ! -e venv/lib/"$1"/site-packages/vdf_bench ]; then
echo "ERROR: Could not find venv/lib/$1/site-packages/vdf_bench"
else
echo "./vdf_bench link exists"
fi
}
if [ "$(uname)" = "Linux" ] && type apt-get; then
UBUNTU_DEBIAN=true
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echo "Found Ubuntu/Debian"
elif [ "$(uname)" = "Darwin" ]; then
MACOS=true
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echo "Found MacOS"
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fi
if [ -e "$THE_PATH" ]; then
echo "$THE_PATH"
echo "vdf_client already exists, no action taken"
else
if [ -e venv/bin/python ] && test $UBUNTU_DEBIAN; then
echo "Installing chiavdf from source on Ubuntu/Debian"
# If Ubuntu version is older than 20.04LTS then upgrade CMake
ubuntu_cmake_install
# Install remaining needed development tools - assumes venv and prior run of install.sh
echo apt-get install libgmp-dev libboost-python-dev lib"$PYTHON_VERSION"-dev libboost-system-dev -y
sudo apt-get install libgmp-dev libboost-python-dev lib"$PYTHON_VERSION"-dev libboost-system-dev -y
echo venv/bin/python -m pip install --force --no-binary chiavdf "$CHIAVDF_VERSION"
venv/bin/python -m pip install --force --no-binary chiavdf "$CHIAVDF_VERSION"
symlink_vdf_bench "$PYTHON_VERSION"
elif [ -e venv/bin/python ] && test $MACOS && brew info boost | grep -q 'Not installed'; then
echo "Installing chiavdf requirement boost for MacOS"
brew install boost
echo "installing chiavdf from source"
# User needs to provide required packages
echo venv/bin/python -m pip install --force --no-binary chiavdf "$CHIAVDF_VERSION"
venv/bin/python -m pip install --force --no-binary chiavdf "$CHIAVDF_VERSION"
symlink_vdf_bench "$PYTHON_VERSION"
elif [ -e venv/bin/python ]; then
echo "installing chiavdf from source"
# User needs to provide required packages
echo venv/bin/python -m pip install --force --no-binary chiavdf "$CHIAVDF_VERSION"
venv/bin/python -m pip install --force --no-binary chiavdf "$CHIAVDF_VERSION"
symlink_vdf_bench "$PYTHON_VERSION"
else
echo "no venv created yet, please run install.sh"
fi
fi
echo "To estimate a timelord on this CPU try './vdf_bench square_asm 400000' for an ips estimate"