#!/bin/sh

# Uses Argbash to generate command argument parsing. To update

# arguments, make sure to call

# `argbash nodejs-tarball.sh -o nodejs-tarball.sh`

# ARG_POSITIONAL_SINGLE([version],[Node.js release version],[""])

# ARG_DEFAULTS_POS([])

# ARG_HELP([Tool to aid in Node.js packaging of new releases])

# ARGBASH_GO()

# needed because of Argbash --> m4_ignore([

### START OF CODE GENERATED BY Argbash v2.8.1 one line above ###

# Argbash is a bash code generator used to get arguments parsing right.

# Argbash is FREE SOFTWARE, see https://argbash.io for more info

die()

{

	local _ret=$2

	test -n "$_ret" || _ret=1

	test "$_PRINT_HELP" = yes && print_help >&2

	echo "$1" >&2

	exit ${_ret}

}

begins_with_short_option()

{

	local first_option all_short_options='h'

	first_option="${1:0:1}"

	test "$all_short_options" = "${all_short_options/$first_option/}" && return 1 || return 0

}

# THE DEFAULTS INITIALIZATION - POSITIONALS

_positionals=()

_arg_version=""

# THE DEFAULTS INITIALIZATION - OPTIONALS

print_help()

{

	printf '%s\n' "Tool to aid in Node.js packaging of new releases"

	printf 'Usage: %s [-h|--help] [<version>]\n' "$0"

	printf '\t%s\n' "<version>: Node.js release version (default: '""')"

	printf '\t%s\n' "-h, --help: Prints help"

}

parse_commandline()

{

	_positionals_count=0

	while test $# -gt 0

	do

		_key="$1"

		case "$_key" in

			-h|--help)

				print_help

				exit 0

				;;

			-h*)

				print_help

				exit 0

				;;

			*)

				_last_positional="$1"

				_positionals+=("$_last_positional")

				_positionals_count=$((_positionals_count + 1))

				;;

		esac

		shift

	done

}

handle_passed_args_count()

{

	test "${_positionals_count}" -le 1 || _PRINT_HELP=yes die "FATAL ERROR: There were spurious positional arguments --- we expect between 0 and 1, but got ${_positionals_count} (the last one was: '${_last_positional}')." 1

}

assign_positional_args()

{

	local _positional_name _shift_for=$1

	_positional_names="_arg_version "

	shift "$_shift_for"

	for _positional_name in ${_positional_names}

	do

		test $# -gt 0 || break

		eval "$_positional_name=\${1}" || die "Error during argument parsing, possibly an Argbash bug." 1

		shift

	done

}

parse_commandline "$@"

handle_passed_args_count

assign_positional_args 1 "${_positionals[@]}"

# OTHER STUFF GENERATED BY Argbash

### END OF CODE GENERATED BY Argbash (sortof) ### ])

# [ <-- needed because of Argbash

set -e

echo $_arg_version

if [ x$_arg_version != x ]; then

    version=$_arg_version

else

    version=$(rpm -q --specfile --qf='%{version}\n' nodejs.spec | head -n1)

fi

rm -f node-v${version}.tar.gz node-v${version}-stripped.tar.gz

wget http://nodejs.org/dist/v${version}/node-v${version}.tar.gz \

     http://nodejs.org/dist/v${version}/SHASUMS256.txt

sha256sum -c SHASUMS256.txt --ignore-missing

tar -zxf node-v${version}.tar.gz

rm -rf node-v${version}/deps/openssl

tar -zcf node-v${version}-stripped.tar.gz node-v${version}

# Download the matching version of ICU

rm -f icu4c*-src.tgz icu.md5

ICUMD5=$(cat node-v${version}/tools/icu/current_ver.dep |jq -r '.[0].md5')

wget $(cat node-v${version}/tools/icu/current_ver.dep |jq -r '.[0].url')

ICUTARBALL=$(ls -1 icu4c*-src.tgz)

echo "$ICUMD5  $ICUTARBALL" > icu.md5

md5sum -c icu.md5

rm -f icu.md5 SHASUMS256.txt

rhpkg new-sources node-v${version}-stripped.tar.gz icu4c*-src.tgz

rm -f node-v${version}.tar.gz

set +e

# Determine the bundled versions of the various packages

echo "Bundled software versions"

echo "-------------------------"

echo

echo "libnode shared object version"

echo "========================="

grep "define NODE_MODULE_VERSION" node-v${version}/src/node_version.h

echo

echo "V8"

echo "========================="

grep "define V8_MAJOR_VERSION" node-v${version}/deps/v8/include/v8-version.h

grep "define V8_MINOR_VERSION" node-v${version}/deps/v8/include/v8-version.h

grep "define V8_BUILD_NUMBER" node-v${version}/deps/v8/include/v8-version.h

grep "define V8_PATCH_LEVEL" node-v${version}/deps/v8/include/v8-version.h

echo

echo "c-ares"

echo "========================="

grep "define ARES_VERSION_MAJOR" node-v${version}/deps/cares/include/ares_version.h

grep "define ARES_VERSION_MINOR" node-v${version}/deps/cares/include/ares_version.h

grep "define ARES_VERSION_PATCH" node-v${version}/deps/cares/include/ares_version.h

echo

echo "http-parser"

echo "========================="

grep "define HTTP_PARSER_VERSION_MAJOR" node-v${version}/deps/http_parser/http_parser.h

grep "define HTTP_PARSER_VERSION_MINOR" node-v${version}/deps/http_parser/http_parser.h

grep "define HTTP_PARSER_VERSION_PATCH" node-v${version}/deps/http_parser/http_parser.h

echo

echo "libuv"

echo "========================="

grep "define UV_VERSION_MAJOR" node-v${version}/deps/uv/include/uv/version.h

grep "define UV_VERSION_MINOR" node-v${version}/deps/uv/include/uv/version.h

grep "define UV_VERSION_PATCH" node-v${version}/deps/uv/include/uv/version.h

echo

echo "nghttp2"

echo "========================="

grep "define NGHTTP2_VERSION " node-v${version}/deps/nghttp2/lib/includes/nghttp2/nghttp2ver.h

echo

echo "ICU"

echo "========================="

grep "url" node-v${version}/tools/icu/current_ver.dep

echo

echo "punycode"

echo "========================="

grep "'version'" node-v${version}/lib/punycode.js

echo

echo "npm"

echo "========================="

grep "\"version\":" node-v${version}/deps/npm/package.json

echo

echo "Make sure these versions match what is in the RPM spec file"

rm -rf node-v${version}

# ] <-- needed because of Argbash