| #!/bin/bash |
| # Copyright 2021 The Fuchsia Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| # Top level help |
| if [[ $1 == "--help" ]]; then |
| cat <<EOF |
| Usage: host-tool-cmd |
| Top level tool description |
| |
| Options: |
| --help Display usage information |
| --verbose Print progress details |
| |
| Commands: |
| subcommand1 Starts subcommand1 |
| subcommand2 Starts subcommand2 |
| unrecognized Should not show up - returns Unrecognized argument: |
| command Should not be recursed |
| subcommand Should not be recursed |
| EOF |
| elif [[ $1 == "subcommand1" ]] && [[ $2 == "--help" ]]; then |
| cat <<EOF |
| Usage: host-tool-cmd subcommand1 <args> |
| Description goes here subcommand1 with <args> |
| |
| Options: |
| --sc1 sc1 option for subcommand1 |
| EOF |
| elif [[ $1 == "subcommand2" ]] && [[ $2 == "--help" ]]; then |
| cat <<EOF |
| Usage: host-tool-cmd subcommand2 |
| Description goes here subcommand2 |
| |
| EOF |
| elif [[ $1 == "unrecognized" ]] && [[ $2 == "--help" ]]; then |
| cat <<EOF |
| Unrecognized argument: This should not show up in the md file. |
| |
| EOF |
| fi |
