Make parquet-tools available

shortcut for Parquet Tools as Docker container

alias parquet-tools="docker run --rm --workdir /data -it -v $(pwd):/data nathanhowell/parquet-tools"

### OR

grep -qxF "### PARQUETTOOLS BEGIN
### PARQUETTOOLS END" ~/.zshrc || echo "\n### PARQUETTOOLS BEGIN\n### PARQUETTOOLS END" >> ~/.zshrc

command='''
parquet_tools(){
	docker run --rm --workdir /data -it -v $(pwd):/data nathanhowell/parquet-tools "$@"
}
''' perl -0p -i.bak -e 's/### PARQUETTOOLS BEGIN\n(.|\n)*### PARQUETTOOLS END/### PARQUETTOOLS BEGIN\n$ENV{command}\n### PARQUETTOOLS END/' ~/.zshrc