#!/bin/sh # Package: libreoffice-tango-iconset # Startdate: 2020-11-04 14:05 # References: # libreoffice-tango-iconset/build-orig-tarball.sh # Dependencies: # sudo apt-get install wget curl sed awk currdir="${PWD}" tmpfile1="$( mktemp )" #frontpageurl="https://extensions.libreoffice.org/en/extensions/show/tango-icon-theme-for-libreoffice" #domain="$( echo "${frontpageurl}" | awk -F'/' 'BEGIN{OFS="/"} {print $1,$2,$3}' )" package_name="ublock-origin-combined" # FUNCTIONS ferror() { printf "%s\n" "$@" 1>&2 } get() { # get "https://example.com/example.zip" # get "https://example.com/example.zip" "outputname.zip" ___get_url="${1}" ___get_outfile="${2}" ___wget_options="" test -n "${___get_outfile}" && ___wget_options="-O ${___get_outfile}" test -n "${DEBUG}" && ferror "wget --quiet --content-disposition \"${___get_url}\" ${___wget_options}" test -z "${DRYRUN}" && wget --quiet --content-disposition "${___get_url}" ${___wget_options} } to_filename() { # call: to_filename "https://example.com/filename.ext" # returns: "filename.ext" printf "${1##*/}" } show_latest_tarball_for_github_repo() { # call: show_latest_tarball_for_github_repo "https://github.com/gorhill/uBlock-for-firefox-legacy" # returns: "https://github.com/gorhill/uBlock-for-firefox-legacy/archive/firefox-legacy-1.16.4.26.tar.gz" # Improve: accept archive type, such as .tar.gz or .zip, to return # And yes, I know this parses html with awk. Get over it. # Works, but unused as of 2020-11-04 ___repo="${1}" _page="$( curl -s "${___repo}/tags" )" # tail grabs the highest number, so most recent available tarball from the page echo "${_page}" | grep -oE "href=[\"'][^\"']+archive[^\"']+tar\.gz\"" | sed -r -e 's/^href=.//;' -e 's/"$//;' | sort -n | uniq | tail -n1 | sed -r -e "s/^/https:\/\/github.com/;" } show_xpi_for_latest_tag() { # call: fetch_xpi_for_latest_tag "https://github.com/gorhill/uBlock-for-firefox-legacy" # returns: "https://github.com/gorhill/uBlock-for-firefox-legacy/releases/download/firefox-legacy-1.16.4.26/uBlock0_1.16.4.26.firefox-legacy.xpi" # How it works: # 1. visit list of tags # 2. visit highest sorted tag (can only see page one of github results) # 3. visit that tag page, and find assets section and then find .xpi file. So this is hard-coded for exactly one xpi file. ___repo="${1}" _page1="$( curl -s "${___repo}/tags" )" _url2="https://github.com$( echo "${_page1}" | grep -oE 'href=[^>]+\/tag\/[^>]+' | sort -n | tail -n1 | sed -r -e "s/^href=[\"']?//;" -e 's/"$//;' )" _page2="$( curl -s "${_url2}" )" #echo "${_page2}" _asset="https://github.com$( echo "${_page2}" | sed -n '/Assets/,$p' ~/foo2 | grep -oE "href=.*\.xpi" | sed -r -e "s/^href=[\"']?//;" )" echo "${_asset}" } ### Flow # check dependencies #which jq 1>/dev/null 2>&1 || { echo "Please install jq! Aborted." ; exit 1; } ## 1. learn latest version file #url_contents="$( curl -s "${frontpageurl}" )" #latest_file="$( echo "${url_contents}" | awk -F'[=>]' '/class="btn".*>Download