dagster_slack_resource_asset_post_message_to_channel.py

python

Defines a Dagster asset that uses the Slack resource to post a message to

15d ago17 lines

docs.dagster.io

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dagster_slack_resource_asset_post_message_to_channel.py
import os
from dagster import asset, Definitions
from dagster_slack import SlackResource

@asset
def slack_message_asset(slack: SlackResource):
    slack.get_client().chat_postMessage(
        channel="#general",
        text="Hello from Dagster!"
    )

defs = Definitions(
    assets=[slack_message_asset],
    resources={
        "slack": SlackResource(token=os.getenv("SLACK_TOKEN"))
    },
)