dathey
01/23/2025, 4:32 PMDbtCoreOperation
into a regular ShellOperation
using the prefect-dbt
library?Marvin
01/23/2025, 4:33 PMDbtCoreOperation
into a ShellOperation
using the prefect-dbt
library. The DbtCoreOperation
block in prefect-dbt
runs dbt Core commands as shell commands, which means you can chain it with a ShellOperation
.
Here's a basic example of how you might set this up:
python
from prefect import flow
from prefect_dbt import DbtCoreOperation
from prefect_shell import ShellOperation
@flow
def dbt_to_shell_flow():
# Run a dbt Core command
dbt_op = DbtCoreOperation(
commands=["dbt run"],
project_dir="/path/to/your/dbt/project"
)
dbt_result = dbt_op.run()
# Use the result in a shell operation
shell_op = ShellOperation(
command=f"echo 'DBT run completed with status: {dbt_result.status}'"
)
shell_op.run()
dbt_to_shell_flow()
This flow will execute a dbt command and then pass the result to a shell command. For more details, you can refer to the Prefect Dbt documentation.