mirror of
https://github.com/google/earthengine-api.git
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99 lines
3.1 KiB
Python
99 lines
3.1 KiB
Python
#!/usr/bin/env python
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"""Executable for the Earth Engine command line interface.
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This executable starts a Python Cmd instance to receive and process command
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line input entered by the user. If the executable is invoked with some
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command line arguments, the Cmd is launched in the one-off mode, where
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the provided arguments are processed as a single command after which the
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program is terminated. Otherwise, this executable will launch the Cmd in the
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interactive (looping) mode, where the user will be able to run multiple
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commands as in a typical terminal program.
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"""
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from __future__ import print_function
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import argparse
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import sys
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import ee
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from ee.cli import commands
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from ee.cli import utils
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class CommandDispatcher(commands.Dispatcher):
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name = 'main'
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COMMANDS = commands.EXTERNAL_COMMANDS
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def _run_command(*argv):
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"""Runs an eecli command."""
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_ = argv
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# Set the program name to 'earthengine' for proper help text display.
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parser = argparse.ArgumentParser(
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prog='earthengine', description='Earth Engine Command Line Interface.')
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parser.add_argument(
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'--ee_config', help='Path to the earthengine configuration file. '
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'Defaults to "~/%s".' % utils.DEFAULT_EE_CONFIG_FILE_RELATIVE)
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parser.add_argument(
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'--service_account_file', help='Path to a service account credentials'
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'file. Overrides any ee_config if specified.')
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parser.add_argument(
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'--use_cloud_api',
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help='Enables the new experimental EE Cloud API backend. (on by default)',
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action='store_true',
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dest='use_cloud_api')
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parser.add_argument(
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'--no-use_cloud_api',
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help='Disables the new experimental EE Cloud API backend.',
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action='store_false',
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dest='use_cloud_api')
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parser.add_argument(
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'--project',
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help='Specifies a Google Cloud Platform Project id to override the call.',
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dest='project_override')
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parser.set_defaults(use_cloud_api=True)
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dispatcher = CommandDispatcher(parser)
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# Print the list of commands if the user supplied no arguments at all.
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if len(sys.argv) == 1:
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parser.print_help()
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return
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args = parser.parse_args()
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config = utils.CommandLineConfig(
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args.ee_config, args.service_account_file, args.use_cloud_api,
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args.project_override
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)
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# TODO(user): Remove this warning once things are officially launched
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# and the old API is removed.
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if args.use_cloud_api:
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print('Running command using Cloud API. Set --no-use_cloud_api to '
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'go back to using the API\n')
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# Catch EEException errors, which wrap server-side Earth Engine
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# errors, and print the error message without the irrelevant local
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# stack trace. (Individual commands may also catch EEException if
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# they want to be able to continue despite errors.)
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try:
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dispatcher.run(args, config)
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except ee.EEException as e:
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print(e)
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sys.exit(1)
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def main():
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# pylint: disable=g-import-not-at-top
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try:
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# We need InitGoogle initialization since TensorFlow expects it.
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import tensorflow as tf
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tf.compat.v1.app.run(_run_command, argv=sys.argv[:1])
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except ImportError:
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_run_command()
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if __name__ == '__main__':
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main()
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