#!/bin/sh # Updates the tlds.csv file using IANA data and re-generates the format files # # @author D. Bird # # # script localization # ME_NAME=$(basename $0) ME_DIR="/$0"; ME_DIR=${ME_DIR%/*}; ME_DIR=${ME_DIR:-.}; ME_DIR=${ME_DIR#/}/; ME_DIR=$(cd "$ME_DIR"; pwd) HELPER_DIR=$ME_DIR/helpers # # parse options # OPTION_STATUS=0 QUIET_MODE=0 HELP_MODE=0 FORCE_PHP=0 SKIP_PHP=0 SKIP_CSV=0 while getopts :?qhua-: arg; do { case $arg in q) QUIET_MODE=1;; h|u|a) HELP_MODE=1;; -) LONG_OPTARG="${OPTARG#*=}"; case $OPTARG in quiet) QUIET_MODE=1;; force-php) FORCE_PHP=1;; skip-php) SKIP_PHP=1;; skip-csv) SKIP_CSV=1;; help|usage|about) HELP_MODE=1;; *) >&2 echo "$ME_NAME: unrecognized long option --$OPTARG"; OPTION_STATUS=2;; esac ;; *) >&2 echo "$ME_NAME: unrecognized option -$OPTARG"; OPTION_STATUS=2;; esac } done shift $((OPTIND-1)) # remove parsed options and args from $@ list [ "$OPTION_STATUS" != "0" ] && { >&2 echo "$ME_NAME: (FATAL) one or more invalid options"; exit $OPTION_STATUS; } [ -z "$@" ] || { >&2 echo "$ME_NAME: (FATAL) one or more unrecognized positional arguments ($@)"; exit 2; } # # --skip-php --force-php sanity check # if ( [ "$FORCE_PHP" = "1" ] && [ "$SKIP_PHP" = "1" ] ); then >&2 echo "$ME_NAME: --skip-php cannot be used with --force-php" exit 2 fi # # display welcome message # if ( [ "$QUIET_MODE" != "1" ] || [ "$HELP_MODE" = "1" ] ); then echo "TLD update utility" echo "(c) 2017-2018 Doug Bird, All Rights Reserved." echo "https://github.com/katmore/tld-enum#readme" fi # # apply help mode # if [ "$HELP_MODE" = "1" ]; then echo "" echo "Updates the tlds.csv file using IANA data and re-generates the format files." echo "" echo "usage:" echo " $ME_NAME [-h]|[-q][format file options...]" echo "" echo "-h,--help: Print a help message and exit." echo "-q,--quiet: Print only critical messages." echo "" echo "format file options:" echo " --force-php: Creating the PHP format files is mandatory." echo " --skip-php: Always skip creating the PHP format files." echo " --skip-csv: Use existing tlds.csv and do not download new data from IANA." exit 0 fi # # enforce dependencies # DEPENDENCY_STATUS=0 node -v > /dev/null 2>&1 || { >&2 echo "$ME_NAME: failed dependency check for 'node', command is missing or inaccessible" DEPENDENCY_STATUS=1 } if [ "$SKIP_PHP" != "1" ]; then php -v > /dev/null 2>&1 || { if [ "$FORCE_PHP" = "1" ]; then >&2 echo "$ME_NAME: failed dependency check for 'php', command is missing or inaccessible" DEPENDENCY_STATUS=1 else SKIP_PHP=1 >&2 echo "$ME_NAME: (NOTICE) skipping PHP format generation, 'php' command is missing or inaccessible" fi } fi if [ "$DEPENDENCY_STATUS" != "0" ]; then >&2 echo "$ME_NAME: (FATAL) one or more required dependency checks failed" exit 1 fi # # helper execution wrapper function # helper() { helper_file=$1; helper_label=$2 if [ "$QUIET_MODE" = "1" ]; then cmd_output=$("$HELPER_DIR/$helper_file" 2>&1) cmd_status=$? [ "$cmd_status" != "0" ] && [ -n "$cmd_output" ] && >&2 printf "$cmd_output\n" else printf "generate new $helper_label format file: started\n" "$HELPER_DIR/$helper_file" -q cmd_status=$? [ "$cmd_status" = "0" ] && printf "generate new $helper_label format file: success\n" fi if [ "$cmd_status" != "0" ]; then >&2 echo "$ME_NAME: (FATAL) helper for $helper_label failed ($helper_file exit status $cmd_status)" exit 1 fi } # # execute CSV helper # if [ "$SKIP_CSV" != "1" ]; then helper generate-tlds-csv.js "CSV 'tlds.csv'" else [ "$QUIET_MODE" = "0" ] && printf "$ME_NAME: (NOTICE) skipped downloading IANA data and skipped generating new CSV\n" fi # # execute JavaScript helpers # helper generate-js-tld-desc.js "JavaScript 'desc.js'" helper generate-js-tld-info.js "JavaScript 'info.js'" helper generate-js-tld-list.js "JavaScript 'list.js'" helper generate-js-tld-type.js "JavaScript 'type.js'" # # execute JSON helpers # helper generate-json-tld-desc.js "JSON 'tld-desc.json'" helper generate-json-tld-info.js "JSON 'tld-info.json'" helper generate-json-tld-list.js "JSON 'tld-list.json'" helper generate-json-tld-type.js "JSON 'tld-type.json'" # # execute PHP helpers # if [ "$SKIP_PHP" != "1" ]; then helper generate-php-tld-desc.php "PHP 'TldDesc.php'" helper generate-php-tld-info.php "PHP 'TldInfo.php'" helper generate-php-tld-list.php "PHP 'TldList.php'" helper generate-php-tld-type.php "PHP 'TldType.php'" else [ "$QUIET_MODE" = "0" ] && printf "$ME_NAME: (NOTICE) skipped generating PHP format files\n" fi # # success # if [ "$QUIET_MODE" = "0" ]; then printf "format file updates were successful\n" fi