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"""QMK Python Doctor
Check up for QMK environment.
"""
import platform
import shutil
import subprocess
from milc import cli
@cli.subcommand('Basic QMK environment checks')
def doctor(cli):
"""Basic QMK environment checks.
This is currently very simple, it just checks that all the expected binaries are on your system.
TODO(unclaimed):
* [ ] Compile a trivial program with each compiler
* [ ] Check for udev entries on linux
"""
cli.log.info('QMK Doctor is checking your environment.')
# Make sure the basic CLI tools we need are available and can be executed.
binaries = ['dfu-programmer', 'avrdude', 'dfu-util', 'avr-gcc', 'arm-none-eabi-gcc', 'bin/qmk']
ok = True
for binary in binaries:
res = shutil.which(binary)
if res is None:
cli.log.error("{fg_red}QMK can't find %s in your path.", binary)
ok = False
else:
check = subprocess.run([binary, '--version'], stdout=subprocess.PIPE, stderr=subprocess.PIPE, timeout=5)
if check.returncode in [0, 1]:
cli.log.info('Found {fg_cyan}%s', binary)
else:
cli.log.error("{fg_red}Can't run `%s --version`", binary)
ok = False
# Determine our OS and run platform specific tests
OS = platform.system()
if OS == "Darwin":
cli.log.info("Detected {fg_cyan}macOS.")
elif OS == "Linux":
cli.log.info("Detected {fg_cyan}Linux.")
if shutil.which('systemctl'):
mm_check = subprocess.run(['systemctl', 'list-unit-files'], stdout=subprocess.PIPE, stderr=subprocess.PIPE, timeout=10, universal_newlines=True)
if mm_check.returncode == 0:
mm = False
for line in mm_check.stdout.split('\n'):
if 'ModemManager' in line and 'enabled' in line:
mm = True
if mm:
cli.log.warn("{bg_yellow}Detected ModemManager. Please disable it if you are using a Pro-Micro.")
else:
cli.log.error('{bg_red}Could not run `systemctl list-unit-files`:')
cli.log.error(mm_check.stderr)
else:
cli.log.warn("Can't find systemctl to check for ModemManager.")
else:
cli.log.info("Assuming {fg_cyan}Windows.")
# Report a summary of our findings to the user
if ok:
cli.log.info('{fg_green}QMK is ready to go')
else:
cli.log.info('{fg_yellow}Problems detected, please fix these problems before proceeding.')
# FIXME(skullydazed): Link to a document about troubleshooting, or discord or something