DagsterDocs

Source code for dagster_slack.resources

from dagster import Field, StringSource, resource
from slack_sdk import WebClient


[docs]@resource( { "token": Field( StringSource, description="""To configure access to the Slack API, you'll need an access token provisioned with access to your Slack workspace. Tokens are typically either user tokens or bot tokens. For programmatic posting to Slack from this resource, you probably want to provision and use a bot token. More in the Slack API documentation here: https://api.slack.com/docs/token-types """, ) }, description="This resource is for connecting to Slack", ) def slack_resource(context): """This resource is for connecting to Slack. The resource object is a `slack_sdk.WebClient`. By configuring this Slack resource, you can post messages to Slack from any Dagster solid: Examples: .. code-block:: python import os from dagster import solid, execute_pipeline, ModeDefinition from dagster_slack import slack_resource @solid(required_resource_keys={'slack'}) def slack_solid(context): context.resources.slack.chat_postMessage(channel='#noise', text=':wave: hey there!') @pipeline( mode_defs=[ModeDefinition(resource_defs={'slack': slack_resource})], ) def slack_pipeline(): slack_solid() execute_pipeline( slack_pipeline, {'resources': {'slack': {'config': {'token': os.getenv('SLACK_TOKEN')}}}} ) """ return WebClient(context.resource_config.get("token"))