Alejandro10/21/2022, 1:23 PM
CLI. As for the block options, I have defined the following custom
prefect deployment build
block (shown in the image below). However, when building the manifest file with the command
, I get the following error:
prefect deployment build src/flows/example.py:healthcheck --name test --storage-block local-file-system/mount
Any idea why this is happening? I'm currently using
Found flow 'healthcheck' Traceback (most recent call last): File "/home/user/Miniconda3/envs/prefect/lib/python3.9/site-packages/prefect/cli/_utilities.py", line 41, in wrapper return fn(*args, **kwargs) File "/home/user/Miniconda3/envs/prefect/lib/python3.9/site-packages/prefect/utilities/asyncutils.py", line 201, in coroutine_wrapper return run_async_in_new_loop(async_fn, *args, **kwargs) File "/home/user/Miniconda3/envs/prefect/lib/python3.9/site-packages/prefect/utilities/asyncutils.py", line 152, in run_async_in_new_loop return anyio.run(partial(__fn, *args, **kwargs)) File "/home/user/Miniconda3/envs/prefect/lib/python3.9/site-packages/anyio/_core/_eventloop.py", line 70, in run return asynclib.run(func, *args, **backend_options) File "/home/user/Miniconda3/envs/prefect/lib/python3.9/site-packages/anyio/_backends/_asyncio.py", line 292, in run return native_run(wrapper(), debug=debug) File "/home/user/Miniconda3/envs/prefect/lib/python3.9/asyncio/runners.py", line 44, in run return loop.run_until_complete(main) File "/home/user/Miniconda3/envs/prefect/lib/python3.9/asyncio/base_events.py", line 647, in run_until_complete return future.result() File "/home/user/Miniconda3/envs/prefect/lib/python3.9/site-packages/anyio/_backends/_asyncio.py", line 287, in wrapper return await func(*args) File "/home/user/Miniconda3/envs/prefect/lib/python3.9/site-packages/prefect/cli/deployment.py", line 853, in build deployment = await Deployment.build_from_flow( File "/home/user/Miniconda3/envs/prefect/lib/python3.9/site-packages/prefect/deployments.py", line 720, in build_from_flow await deployment.upload_to_storage() File "/home/user/Miniconda3/envs/prefect/lib/python3.9/site-packages/prefect/deployments.py", line 572, in upload_to_storage file_count = await self.storage.put_directory( File "/home/user/Miniconda3/envs/prefect/lib/python3.9/site-packages/prefect/filesystems.py", line 187, in put_directory shutil.copytree( File "/home/user/Miniconda3/envs/prefect/lib/python3.9/shutil.py", line 568, in copytree return _copytree(entries=entries, src=src, dst=dst, symlinks=symlinks, File "/home/user/Miniconda3/envs/prefect/lib/python3.9/shutil.py", line 467, in _copytree os.makedirs(dst, exist_ok=dirs_exist_ok) File "/home/user/Miniconda3/envs/prefect/lib/python3.9/os.py", line 225, in makedirs mkdir(name, mode) FileNotFoundError: [Errno 2] No such file or directory: '' An exception occurred.
You can find the
flow code in the following link: https://discourse.prefect.io/t/how-to-deploy-prefect-2-0-flows-to-run-as-a-local-process-docker-container-or-a-kubernetes-job/1246
Jeff Hale11/27/2022, 3:05 AM
access is limited to the exact path provided. This file system may not be ideal for some use cases. The execution environment for your workflows may not have the same file system as the enviornment you are writing and deploying your code on. Use of this file system can limit the availability of results after a flow run has completed or prevent the code for a flow from being retrieved successfully at the start of a run.” https://docs.prefect.io/concepts/filesystems/#local-file-system Do you need to use LocalFileSystem explicitly?