Aws-toolkit-jetbrains: docker error on project launch

[pswenson]

Describe the bug
When running the dynamodb template a docker error occurs:

docker.errors.APIError: 500 Server Error: Internal Server Error ("b'Mounts denied: \r\nThe path /Applications/PyCharm.app/Contents/helpers/pydev\r\nis not shared from OS X and is not known to Docker.\r\nYou can configure shared paths from Docker -> Preferences... -> File Sharing.\r\nSee https://docs.docker.com/docker-for-mac/osxfs/#namespaces for more info.\r\n.'")

To reproduce

1. Start new project in pycharm and pick the dynamodb template
2. Debug project (Run is greyed out, not sure if this is expected)

Expected behavior
Project exeuctes

Your Environment

• OS: mac
• JetBrains' Product: pycharm
• JetBrains' Product Version: 2019.2
• Toolkit Version:
• SAM CLI Version:0.19.0
• JVM/Python Version:3.7

I attempted a fix to adding pycharm app dir to docker however /Application isn't allowed:

Additional context
full stack:

/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/bin/sam local invoke --template /Users/pswenson/dev/sam/.aws-sam/build/template.yaml --event "/private/var/folders/zp/k26bd8kj34x0fkxjxnbkq4l9yt88sd/T/[Local] ReadDynamoDBEvent-event2.json" ReadDynamoDBEvent --debug-port 52240 --debugger-path /Applications/PyCharm.app/Contents/helpers/pydev --debug-args "-u /tmp/lambci_debug_files/pydevd.py --multiprocess --port 52240 --file"
2019-08-14 11:14:05 Invoking app.lambda_handler (python3.7)
2019-08-14 11:14:05 Found credentials in environment variables.

Fetching lambci/lambda:python3.7 Docker container image......
2019-08-14 11:14:06 Mounting /Users/pswenson/dev/sam/.aws-sam/build/ReadDynamoDBEvent as /var/task:ro,delegated inside runtime container
Traceback (most recent call last):
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/docker/api/client.py", line 261, in _raise_for_status
    response.raise_for_status()
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/requests/models.py", line 940, in raise_for_status
    raise HTTPError(http_error_msg, response=self)
requests.exceptions.HTTPError: 500 Server Error: Internal Server Error for url: http+docker://localhost/v1.35/containers/4d4d3ae161303bdf039fcb1b4ed39c08f1fad593ec82fb2e438719ef10ad4589/start

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/bin/sam", line 11, in <module>
    load_entry_point('aws-sam-cli==0.19.0', 'console_scripts', 'sam')()
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/click/core.py", line 722, in __call__
    return self.main(*args, **kwargs)
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/click/core.py", line 697, in main
    rv = self.invoke(ctx)
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/click/core.py", line 1066, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/click/core.py", line 1066, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/click/core.py", line 895, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/click/core.py", line 535, in invoke
    return callback(*args, **kwargs)
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/click/decorators.py", line 64, in new_func
    return ctx.invoke(f, obj, *args[1:], **kwargs)
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/click/core.py", line 535, in invoke
    return callback(*args, **kwargs)
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/samcli/lib/telemetry/metrics.py", line 94, in wrapped
    raise exception  # pylint: disable=raising-bad-type
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/samcli/lib/telemetry/metrics.py", line 65, in wrapped
    return_value = func(*args, **kwargs)
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/samcli/commands/local/invoke/cli.py", line 58, in cli
    parameter_overrides)  # pragma: no cover
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/samcli/commands/local/invoke/cli.py", line 102, in do_cli
    stderr=context.stderr)
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/samcli/commands/local/lib/local_lambda.py", line 93, in invoke
    self.local_runtime.invoke(config, event, debug_context=self.debug_context, stdout=stdout, stderr=stderr)
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/samcli/local/lambdafn/runtime.py", line 86, in invoke
    self._container_manager.run(container)
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/samcli/local/docker/manager.py", line 98, in run
    container.start(input_data=input_data)
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/samcli/local/docker/container.py", line 189, in start
    real_container.start()
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/docker/models/containers.py", line 392, in start
    return self.client.api.start(self.id, **kwargs)
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/docker/utils/decorators.py", line 19, in wrapped
    return f(self, resource_id, *args, **kwargs)
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/docker/api/container.py", line 1091, in start
    self._raise_for_status(res)
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/docker/api/client.py", line 263, in _raise_for_status
    raise create_api_error_from_http_exception(e)
  File "/usr/local/Cellar/aws-sam-cli/0.19.0/libexec/lib/python3.7/site-packages/docker/errors.py", line 31, in create_api_error_from_http_exception
    raise cls(e, response=response, explanation=explanation)
docker.errors.APIError: 500 Server Error: Internal Server Error ("b'Mounts denied: \r\nThe path /Applications/PyCharm.app/Contents/helpers/pydev\r\nis not shared from OS X and is not known to Docker.\r\nYou can configure shared paths from Docker -> Preferences... -> File Sharing.\r\nSee https://docs.docker.com/docker-for-mac/osxfs/#namespaces for more info.\r\n.'")

[pswenson]

resolution: I simply added /Applications to file sharing in the docker preferences. Previously I was trying to just add pycharm but that wasn't allowed by the docker for mac client....

[jinisaweaklearner]

resolution: I simply added /Applications to file sharing in the docker preferences. Previously I was trying to just add pycharm but that wasn't allowed by the docker for mac client....

Thank you. Solve the problem!