command_line_parser.rs: Document positional arguments in --help output #40

	# This file is part of the rust-for-it project.
	#
	# Copyright (c) 2023 Sebastian Pipping <sebastian@pipping.org>
	# SPDX-License-Identifier: MIT

	name: Build release binaries

	on:
	pull_request:
	push:
	schedule:
	- cron: '0 16 * * 5' # Every Friday 4pm
	workflow_dispatch:

	defaults:
	run:
	shell: bash

	jobs:
	release_binaries:
	name: Build release binaries
	strategy:
	fail-fast: false
	matrix:
	runs-on: [macos-latest, ubuntu-latest, windows-latest]
	runs-on: ${{ matrix.runs-on }}
	steps:
	- name: Check out
	uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3.5.3

	- name: Build
	run: \|-
	set -x
	rustc --version --verbose
	cargo build --release
	mv -v target/release/rust-for-it* .
	rm rust-for-it.d # to not go into artifact zip file

	- name: Install UPX (macOS)
	if: runner.os == 'macOS'
	run: \|-
	brew install upx

	- name: Compress binary using UPX (Linux or macOS)
	if: runner.os == 'Linux' \|\| runner.os == 'macOS'
	run: \|-
	upx --best --no-lzma ./rust-for-it

	- name: Store binary
	uses: actions/upload-artifact@0b7f8abb1508181956e8e162db84b466c27e18ce # v3.1.2
	with:
	name: rust-for-it_${{ matrix.runs-on }}_${{ github.sha }}
	path: \|
	LICENSE
	rust-for-it*
	if-no-files-found: error

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