poetry-version-verify.sh

#!/bin/sh

green='\e[0;32m'
cyan='\e[0;36m'
white='\e[0m'
blue='\e[1;34m'

echo "${cyan}Enter a package from pypi:${green}"
read package

pypiUrl="https://pypi.org/project/${package}/"

versionOnPypi="$(curl ${pypiUrl} -s | grep "<a class=\"card release__card\" href=\"/project/${package}/" -m 1 | cut -d'/' -f4)"

echo "${cyan}${pypiUrl} version:\n${blue}${versionOnPypi}"
echo "${cyan}Enter a new version for building with poetry:${green}"
read poetryVersion

echo "\n${cyan}Backing up pyproject.toml${cyan}" && cp -v pyproject.toml backup_config.toml
echo "\nUpdating pyproject.toml"
sed -i "s/^version.*=.*$/version = \"${poetryVersion}\"/" pyproject.toml

echo
poetry build
poetry publish