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install-timelord.sh
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install-timelord.sh
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#!/bin/bash
set -o errexit
USAGE_TEXT="\
Usage: $0 [-d]
-n do not install Python development package, Python.h etc
-h display this help and exit
"
usage() {
echo "${USAGE_TEXT}"
}
INSTALL_PYTHON_DEV=1
while getopts nh flag
do
case "${flag}" in
# development
n) INSTALL_PYTHON_DEV=;;
h) usage; exit 0;;
*) echo; usage; exit 1;;
esac
done
if [ -z "$VIRTUAL_ENV" ]; then
echo "This requires the flax python virtual environment."
echo "Execute '. ./activate' before running."
exit 1
fi
echo "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: $PYTHON_VERSION"
if [ "$INSTALL_PYTHON_DEV" ]; then
PYTHON_DEV_DEPENDENCY=lib"$PYTHON_VERSION"-dev
else
PYTHON_DEV_DEPENDENCY=
fi
export BUILD_VDF_BENCH=Y # Installs the useful vdf_bench test of CPU squaring speed
THE_PATH=$(python -c 'import pkg_resources; print( pkg_resources.get_distribution("chiavdf").location)' 2>/dev/null)/vdf_client
FLAXVDF_VERSION=$(python -c 'from setup import dependencies; t = [_ for _ in dependencies if _.startswith("chiavdf")][0]; print(t)')
ubuntu_cmake_install() {
UBUNTU_PRE_2004=$(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 "Installing CMake with snap."
sudo apt-get install snapd -y
sudo apt-get remove --purge cmake -y
hash -r
sudo snap install cmake --classic
. /etc/profile
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
echo "Found Ubuntu/Debian."
elif [ "$(uname)" = "Linux" ] && type dnf || yum; then
RHEL_BASED=true
echo "Found RedHat."
elif [ "$(uname)" = "Darwin" ]; then
MACOS=true
echo "Found MacOS."
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 dependencies 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 $PYTHON_DEV_DEPENDENCY libboost-system-dev build-essential -y"
sudo apt-get install libgmp-dev libboost-python-dev "$PYTHON_DEV_DEPENDENCY" libboost-system-dev build-essential -y
echo "Installing chiavdf from source on Ubuntu/Debian"
echo venv/bin/python -m pip install --force --no-binary chiavdf "$FLAXVDF_VERSION"
venv/bin/python -m pip install --force --no-binary chiavdf "$FLAXVDF_VERSION"
symlink_vdf_bench "$PYTHON_VERSION"
elif [ -e venv/bin/python ] && test $RHEL_BASED; then
echo "Installing chiavdf dependencies on RedHat/CentOS/Fedora"
# Install remaining needed development tools - assumes venv and prior run of install.sh
echo "yum install gcc gcc-c++ gmp-devel $PYTHON_DEV_DEPENDENCY libtool make autoconf automake openssl-devel libevent-devel boost-devel python3 cmake -y"
sudo yum install gcc gcc-c++ gmp-devel "$PYTHON_DEV_DEPENDENCY" libtool make autoconf automake openssl-devel libevent-devel boost-devel python3 cmake -y
echo "Installing chiavdf from source on RedHat/CentOS/Fedora"
echo venv/bin/python -m pip install --force --no-binary chiavdf "$FLAXVDF_VERSION"
venv/bin/python -m pip install --force --no-binary chiavdf "$FLAXVDF_VERSION"
symlink_vdf_bench "$PYTHON_VERSION"
elif [ -e venv/bin/python ] && test $MACOS; then
echo "Installing chiavdf dependencies for MacOS."
brew install boost cmake gmp
echo "Installing chiavdf from source."
# User needs to provide required packages
echo venv/bin/python -m pip install --force --no-binary chiavdf "$FLAXVDF_VERSION"
venv/bin/python -m pip install --force --no-binary chiavdf "$FLAXVDF_VERSION"
symlink_vdf_bench "$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 "$FLAXVDF_VERSION"
venv/bin/python -m pip install --force --no-binary chiavdf "$FLAXVDF_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."