def install_teensy_core_linux(install_prefix, install_dir, cache_dir):
"""Download and install Teensyduino artifacts for Windows."""
teensy_artifacts = _ARDUINO_CORE_ARTIFACTS["teensy"][platform.system()]
arduino_artifact = teensy_artifacts["arduino-ide"]
arduino_tarfile = file_operations.download_to_cache(
url=arduino_artifact["url"],
expected_sha256sum=arduino_artifact["sha256"],
cache_directory=cache_dir,
downloaded_file_name=arduino_artifact["file_name"])
teensyduino_artifact = teensy_artifacts["teensyduino"]
teensyduino_installer = file_operations.download_to_cache(
url=teensyduino_artifact["url"],
expected_sha256sum=teensyduino_artifact["sha256"],
cache_directory=cache_dir,
downloaded_file_name=teensyduino_artifact["file_name"])
file_operations.extract_archive(arduino_tarfile, install_dir, cache_dir)
os.chmod(teensyduino_installer,
os.stat(teensyduino_installer).st_mode | stat.S_IEXEC)
original_working_dir = os.getcwd()
os.chdir(install_prefix)
# "teensy" here should match args.core_name
install_command = [teensyduino_installer, "--dir=teensy"]
subprocess.run(install_command)
file_operations.remove_empty_directories(install_dir)
os.chdir(original_working_dir)
def install_stm32duino_core(install_prefix, install_dir, cache_dir):
artifacts = _ARDUINO_CORE_ARTIFACTS["stm32duino"]["all"]["core"]
core_tarfile = file_operations.download_to_cache(
url=artifacts["url"],
expected_sha256sum=artifacts["sha256"],
cache_directory=cache_dir)
package_path = os.path.join(install_dir, "hardware", "stm32",
artifacts["version"])
os.makedirs(package_path, exist_ok=True)
file_operations.extract_archive(core_tarfile, package_path, cache_dir)
original_working_dir = os.getcwd()
os.chdir(install_prefix)
# TODO(tonymd): Fetch platform specific tools as specified by:
# https://github.com/stm32duino/BoardManagerFiles/raw/master/STM32/package_stm_index.json
os.chdir(original_working_dir)
return True
def install_arduino_samd_core(install_prefix: str, install_dir: str,
cache_dir: str):
artifacts = _ARDUINO_CORE_ARTIFACTS["arduino-samd"]["all"]["core"]
core_tarfile = file_operations.download_to_cache(
url=artifacts["url"],
expected_sha256sum=artifacts["sha256"],
cache_directory=cache_dir)
package_path = os.path.join(install_dir, "hardware", "samd",
artifacts["version"])
os.makedirs(package_path, exist_ok=True)
file_operations.extract_archive(core_tarfile, package_path, cache_dir)
original_working_dir = os.getcwd()
os.chdir(install_prefix)
# TODO(tonymd): Fetch core/tools as specified by:
# http://downloads.arduino.cc/packages/package_index.json
os.chdir(original_working_dir)
return True
def install_adafruit_samd_core(install_prefix: str, install_dir: str,
cache_dir: str):
artifacts = _ARDUINO_CORE_ARTIFACTS["adafruit-samd"]["all"]["core"]
core_tarfile = file_operations.download_to_cache(
url=artifacts["url"],
expected_sha256sum=artifacts["sha256"],
cache_directory=cache_dir)
package_path = os.path.join(install_dir, "hardware", "samd",
artifacts["version"])
os.makedirs(package_path, exist_ok=True)
file_operations.extract_archive(core_tarfile, package_path, cache_dir)
original_working_dir = os.getcwd()
os.chdir(install_prefix)
# TODO(tonymd): Fetch platform specific tools as specified by:
# https://adafruit.github.io/arduino-board-index/package_adafruit_index.json
# Specifically:
# https://github.com/ARM-software/CMSIS_5/archive/5.4.0.tar.gz
os.chdir(original_working_dir)
return True
def install_teensy_core_mac(unused_install_prefix, install_dir, cache_dir):
"""Download and install Teensyduino artifacts for Mac."""
teensy_artifacts = _ARDUINO_CORE_ARTIFACTS["teensy"][platform.system()]
teensyduino_artifact = teensy_artifacts["teensyduino"]
teensyduino_zip = file_operations.download_to_cache(
url=teensyduino_artifact["url"],
expected_sha256sum=teensyduino_artifact["sha256"],
cache_directory=cache_dir)
extracted_files = file_operations.extract_archive(
teensyduino_zip,
install_dir,
cache_dir,
remove_single_toplevel_folder=False)
toplevel_folder = sorted(extracted_files)[0]
os.symlink(os.path.join(toplevel_folder, "Contents", "Java", "hardware"),
os.path.join(install_dir, "hardware"),
target_is_directory=True)
def install_teensy_core_windows(install_prefix, install_dir, cache_dir):
"""Download and install Teensyduino artifacts for Windows."""
teensy_artifacts = _ARDUINO_CORE_ARTIFACTS["teensy"][platform.system()]
arduino_artifact = teensy_artifacts["arduino-ide"]
arduino_zipfile = file_operations.download_to_cache(
url=arduino_artifact["url"],
expected_sha256sum=arduino_artifact["sha256"],
cache_directory=cache_dir,
downloaded_file_name=arduino_artifact["file_name"])
teensyduino_artifact = teensy_artifacts["teensyduino"]
teensyduino_installer = file_operations.download_to_cache(
url=teensyduino_artifact["url"],
expected_sha256sum=teensyduino_artifact["sha256"],
cache_directory=cache_dir,
downloaded_file_name=teensyduino_artifact["file_name"])
file_operations.extract_archive(arduino_zipfile, install_dir, cache_dir)
# "teensy" here should match args.core_name
teensy_core_dir = os.path.join(install_prefix, "teensy")
# Change working directory for installation
original_working_dir = os.getcwd()
os.chdir(install_prefix)
install_command = [teensyduino_installer, "--dir=teensy"]
_LOG.info(" Running: %s", " ".join(install_command))
_LOG.info(" Please click yes on the Windows 'User Account Control' "
"dialog.")
_LOG.info(" You should see: 'Verified publisher: PRJC.COM LLC'")
def wait_for_process(process_name,
timeout=30,
result_operator=operator.truth):
start_time = time.time()
while result_operator(process_name in get_windows_process_names()):
time.sleep(1)
if time.time() > start_time + timeout:
_LOG.error(
"Error: Installation Failed.\n"
"Please click yes on the Windows 'User Account Control' "
"dialog.")
sys.exit(1)
# Run Teensyduino installer with admin rights (non-blocking)
# User Account Control (UAC) will prompt the user for consent
import ctypes # pylint: disable=import-outside-toplevel
ctypes.windll.shell32.ShellExecuteW(
None, # parent window handle
"runas", # operation
teensyduino_installer, # file to run
subprocess.list2cmdline(install_command), # command parameters
install_prefix, # working directory
1) # Display mode (SW_SHOWNORMAL: Activates and displays a window)
# Wait for teensyduino_installer to start running
wait_for_process("TeensyduinoInstall.exe", result_operator=operator.not_)
_LOG.info("Waiting for TeensyduinoInstall.exe to finish.")
# Wait till teensyduino_installer is finished
wait_for_process("TeensyduinoInstall.exe", timeout=360)
if not os.path.exists(os.path.join(teensy_core_dir, "hardware", "teensy")):
_LOG.error(
"Error: Installation Failed.\n"
"Please try again and ensure Teensyduino is installed in "
"the folder:\n"
"%s", teensy_core_dir)
sys.exit(1)
else:
_LOG.info("Install complete!")
file_operations.remove_empty_directories(install_dir)
os.chdir(original_working_dir)
