lesspipe

#!/usr/bin/env nix-shell
#! nix-shell -i zsh -p zsh gzip bzip2 lz4 xz zstd unzip pax --pure

file="${1}"

function expand
{
    ${2} -dc ${1} 2>/dev/null
}

function expand_archive
{
    ${2} -dc ${1} 2>/dev/null | pax -v 2>/dev/null
}

case "${1}" in
    *.tar.Z) uncompress -c ${1} 2>/dev/null | pax -v 2>/dev/null ;;
    *.tar.gz) expand_archive "${file}" gzip ;;
    *.tgz) expand_archive "${file}" gzip ;;
    *.tar.bz2) expand_archive "${file}" bzip2 ;;
    *.tar.lz4) expand_archive "${file}" lz4 ;;
    *.tar.xz) expand_archive "${file}" xz ;;
    *.tar.zst) expand_archive "${file}" zstd ;;

    *.tar) pax -v -f "${file}" 2>/dev/null ;;

    *.cpio.Z) uncompress -c ${1} 2>/dev/null | pax -v 2>/dev/null ;;
    *.cpio.gz) expand_archive "${file}" gzip ;;
    *.tgz) expand_archive "${file}" gzip ;;
    *.cpio.bz2) expand_archive "${file}" bzip2 ;;
    *.cpio.lz4) expand_archive "${file}" lz4 ;;
    *.cpio.xz) expand_archive "${file}" xz ;;
    *.cpio.zst) expand_archive "${file}" zstd ;;

    *.cpio) pax -v -f "${file}" 2>/dev/null ;;

    *.Z) uncompress -c "${file}"  2>/dev/null ;;
    *.gz) expand "${file}" gzip ;;
    *.bz2) expand "${file}" bzip2 ;;
    *.lz4) expand "${file}" lz4 ;;
    *.xz) expand "${file}" xz ;;
    *.zst) expand "${file}" zstd ;;

    *.zip) unzip -l "${file}" 2>/dev/null ;;
    *.ZIP) unzip -l "${file}" 2>/dev/null ;;

    *) exit 1 ;;
esac

exit $?

# local variables:
# mode: shell-script
# sh-shell: zsh
# coding: utf-8
# end: