| commit | 43cd8634dea4295aa99f1384cca040f4af127e48 | [log] [tgz] |
|---|---|---|
| author | Keir Mierle <keir@google.com> | Thu Nov 21 15:48:02 2019 -0800 |
| committer | Keir Mierle <keir@google.com> | Fri Nov 22 22:58:14 2019 +0000 |
| tree | 2b8265c95345b7f60a3c35ec1b612e42122699aa | |
| parent | 8403f0a2db8c51511fd638b037920aa7bdc6390d [diff] |
pw_cmd: Convert 'pw' into Python module; tweaks
This reworks the 'pw' single-file script into a proper Python module
with a setup.py and appropriate main() handling. It also splits the
'watch' command into a separate file.
This is the first step in adding more 'pw' subcommands.
Other minor tweaks:
- Drop coloredlogs dependency in favor of simpler solution
- Make level log component 3 characters only
- Change colors to better separate command output from logs
- Make a new "logdemo" command to illustrate all log levels
- Make a new "help" command to show top-level help
- Put some space around command output for visual separation
New 'pw help' output
--------------------
% pw help
▒█████▄ █▓ ▄███▒ ▒█ ▒█ ░▓████▒ ░▓████▒ ▒▓████▄
▒█░ █░ ░█▒ ██▒ ▀█▒ ▒█░ █ ▒█ ▒█ ▀ ▒█ ▀ ▒█ ▀█▌
▒█▄▄▄█░ ░█▒ █▓░ ▄▄░ ▒█░ █ ▒█ ▒███ ▒███ ░█ █▌
▒█▀ ░█░ ▓█ █▓ ░█░ █ ▒█ ▒█ ▄ ▒█ ▄ ░█ ▄█▌
▒█ ░█░ ░▓███▀ ▒█▓▀▓█░ ░▓████▒ ░▓████▒ ▒▓████▀
usage: pw [-h] {help,watch,logdemo} ...
The Pigweed command line interface (CLI)
Example uses:
pw watch Watch for changes and re-build
pw logdemo Show log examples
positional arguments:
{help,watch,logdemo} pw subcommand to run
help Show the Pigweed CLI help
watch Watch files for changes
logdemo Show how logs look at different levels
optional arguments:
-h, --help show this help message and exit
Change-Id: I8730f0fdd7fef91c4c4a5ba40e7251b45ee38b83
Pigweed is a collection of embedded-focused libraries, which we call "modules". These modules are designed for small-footprint MMU-less microcontrollers like the ST Micro STM32L452 or the Nordic NRF82832. The modules are designed to facilitate easy integration into existing codebases.
Pigweed is in the early stages of development.