config.yml must be present even if you want to change to another later.

that should work, too. I don't get the error: <div class="highlight highlight-sour

FileNotFoundError: [Errno 2] No such file or directory: 'config.yml' about lakeapi HOT 4 CLOSED

bmsuisse commented on May 23, 2024

FileNotFoundError: [Errno 2] No such file or directory: 'config.yml'

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Comments (4)

aersam commented on May 23, 2024

Cannot reproduce this one.... Eg, I can start the project like this:

$env:CONFIG_PATH="config_test.yml"   
$env:DATA_PATH="tests/data"
uvicorn bmsdna.lakeapi.standalone:app --host 0.0.0.0 --port 8081

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dominikpeter commented on May 23, 2024

So you always have to set the CONFIG_PATH and you are not able to control it inside the python code?

If you do that

import dataclasses
import bmsdna.lakeapi

def_cfg = bmsdna.lakeapi.get_default_config() # Get default startup config
cfg = dataclasses.replace(def_cfg, enable_sql_endpoint=True, data_path="tests/data") # Use dataclasses.replace to set the properties you want
sti = bmsdna.lakeapi.init_lakeapi(app, cfg, "config_test.yml") # Enable it. The first parameter is the FastAPI instance, the 2nd one is the basic config and the third one the config of the tables

and config.yml is not available, and no env variable is set you get the error.

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aersam commented on May 23, 2024

that should work, too. I don't get the error:

import dataclasses
import bmsdna.lakeapi
import fastapi

app = fastapi.FastAPI()

def_cfg = bmsdna.lakeapi.get_default_config()  # Get default startup config
cfg = dataclasses.replace(
    def_cfg, enable_sql_endpoint=True, data_path="tests/data"
)  # Use dataclasses.replace to set the properties you want
sti = bmsdna.lakeapi.init_lakeapi(
    app, cfg, "config_test.yml"
)