<@ULVA73B9P> uvx prefect-cloud deploy 01_getting_s...
# marvin-ai
m
@Marvin uvx prefect-cloud deploy 01_getting_started.py:main \ --name my_first_deployment \ --from https://github.com/PrefectHQ/quickstart instead from github, can i deploy from my local
m
thought for 16.6 seconds
For deploying from a local file, you can simply use the
prefect deploy
command. Here's the correct syntax:
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bash
prefect deploy "01_getting_started.py:main" --name "my_first_deployment"
This command will: 1. Look for the file
01_getting_started.py
in your current directory 2. Find the flow function named
main
in that file 3. Create a deployment named "my_first_deployment" A few important notes: 1. Make sure you're in the directory containing your Python file 2. The file path should be relative to your current directory 3. The format is
"path/to/file.py:flow_function_name"
4. You don't need any special "from" parameter for local deployments - Prefect automatically detects local files If you want to verify that your deployment was created successfully, you can run:
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bash
prefect deployment ls
Also, make sure you're already logged into Prefect Cloud (if that's what you're using) with:
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bash
prefect cloud login
Would you like me to help you with any specific aspects of the deployment process or do you have any questions about the command syntax?
m
@Marvin no what I ask is. instead of fetching the deployment code from github, can i fetch a script from my local and deploy it to prefect cloud. this is the deploy script from prefect import flow from prefect.runner.storage import GitRepository from prefect.blocks.system import Secret from pathlib import Path if name == "__main__": api_base = "https://dev.to/api" pages = 3 per_page = 30 output_file = Path("/root/data/devto_articles.csv") parameters_dict = {'api_base':api_base, 'pages':pages, 'per_page':per_page, 'output_file':output_file} github_repo = GitRepository( url="https://bitbucket.org/credilinq/dbt_duck_etl.git", credentials={ "access_token": Secret.load("bb-token") }, branch ='dev' ) flow.from_source( source=github_repo, entrypoint="src/flows/Amazon/etl.py:main" ).deploy( name="Amazon-bb-02", work_pool_name="default-work-pool", parameters = parameters_dict )
m
thought for 8.3 seconds
Ah, now I understand! Yes, you can absolutely deploy from your local files instead of a Git repository. Let me help you modify your script to deploy from a local source. For Prefect 3.x, instead of using
GitRepository
, you can simply use the local path. Here's how you can modify your script:
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python
from prefect import flow
from pathlib import Path

if __name__ == "__main__":
    api_base = "<https://dev.to/api>"
    pages = 3
    per_page = 30
    output_file = Path("/root/data/devto_articles.csv")

    parameters_dict = {
        'api_base': api_base,
        'pages': pages,
        'per_page': per_page,
        'output_file': output_file
    }

    # Deploy from local source
    flow.from_source(
        source=".",  # Use "." to indicate current directory
        entrypoint="src/flows/Amazon/etl.py:main"  # Path relative to your source directory
    ).deploy(
        name="Amazon-local-02",
        work_pool_name="default-work-pool",
        parameters=parameters_dict
    )
Key changes and notes: 1. Removed the
GitRepository
import and configuration since we're deploying from local 2. Set
source="."
to use the current directory as the source 3. Keep the
entrypoint
path relative to your source directory 4. The entrypoint path should point to where your flow file is located in your local directory structure Important considerations: 1. Make sure you run this script from the root directory of your project 2. The directory structure should match your entrypoint path (i.e.,
src/flows/Amazon/etl.py
should exist) 3. All required dependencies should be available in your project's environment 4. Any files or modules that your flow depends on should be in the correct relative locations Let me know if you need any clarification or have questions about the directory structure and file organization!