esp-idf/tools/idf_py_actions
Frantisek Hrbata 8e912faad1 tools: add target consistency checks for target specified with -D option
Extend existing target consistency checks for the two following cases.
1. Target does not match currently used toolchain
   $ IDF_TARGET=esp32s2 idf.py reconfigure
   $ idf.py -DIDF_TARGET=esp32c3 build

2. Target is ambiguous, because it's specified also as env. var.
   IDF_TARGET=esp32s3 idf.py set-target esp32c2

Signed-off-by: Frantisek Hrbata <frantisek.hrbata@espressif.com>
2023-03-08 16:43:42 +01:00
..
2022-06-15 14:33:29 +02:00
2022-06-15 14:33:29 +02:00
2022-06-15 14:33:29 +02:00

idf.py extensions

Python modules (subdirectories and files) in this directory named [your_extension]_ext will be loaded as idf.py extensions. If you want to provide extra extensions just provide ; separated list of directories with extensions in IDF_EXTRA_ACTIONS_PATH. Extensions will be loaded in alphanumeric order. Command line arguments parsing and extension mechanism is implemented on top of Click (versions >=5.0 are supported).

They should define a function action_extensions(base_actions, project_path) where:

  • base_actions - dictionary with actions that are already available for idf.py
  • project_path - working dir, may be defaulted to os.getcwd()

This function have to return a dict with 3 possible keys:

{
    # Additional options that will be available from id
    "global_options": [{
        "names": ["--option-name"],
        "help": "Help for option --option-name.",
    }],
    # List of functions that will have access to full app context, and can mangle with arguments
    "global_action_callbacks": [global_callback],
    # Additional subcommands for idf.py
    "actions": {
        "subcommand_name": {
            "callback": subcommand_callback,
            "help": "Help for subcommand.",
        },
    },
}

Where function global_callback(ctx, global_args, tasks) accepts 3 arguments:

  • ctx - Click context
  • global_args - dictionary of all available global arguments
  • tasks - list of Task objects

And subcommand_callback(subcommand_name, ctx, args) accepts 3 arguments:

  • subcommand_name - name of subcommand
  • ctx - Click context
  • args - list of command's arguments