Dependencies

[digital matrix]

Yes, all the time. How are you trying to do it?

[drifting kayak]

I have multiple modules in one repo. so it's local references. I do a dagger install and then try to call the dagger fuction and get this error:

Function execution error: 'Client' object has no attribute 'sample_function'

Here is my dagger.json:

{
  "name": "tests",
  "sdk": "python",
  "dependencies": [
    {
      "name": "build",
      "source": "../build"
    }
  ],
  "source": ".",
  "engineVersion": "v0.10.0"
}

import dagger
from dagger import dag, function, object_type


@object_type
class Version:
    @function
    def sample_function(self) -> dagger.Container:
        """Creates"""
        return dag.container().from_("alpine:latest").with_exec(["echo", "sample"])

[drifting kayak]

"""A generated module for Tests functions"""

import dagger
from dagger import dag, function, object_type

@object_type
class Tests:

    @function
    async def build(self, src: dagger.Directory):
        res = await dag.sample_function(src)

[digital matrix]

In the CLI the module name is omitted for convenience, but when using dag, or raw API queries, you have to start with the module's name. What's the name on the build dependency? The directory seems to be called "build", but you only show a "Version" object. If that's the actual name of that Dagger Module:

await dag.version().sample_function()

[drifting kayak]

ahhhhhhhhhhhhhhh

let me try that

re the file path, I make a mistake when copy-pasting, i did the wrong file

but that worked! thanks @digital matrix

One more question, why is the intellisense not working in my IDE? I ran the poetry install for the sdk

[digital matrix]

What's your IDE?

[drifting kayak]

[tool.poetry]
name = "main"
version = "0.0.0"
description = "Test module"
authors = ["user"]

[tool.poetry.dependencies]
python = "^3.11"

[tool.poetry.group.dev.dependencies]
dagger-io = {path = "sdk", develop = true}

[build-system]
requires = ["poetry-core"]
build-backend = "poetry.core.masonry.api"

vscode

[digital matrix]

Where's your virtual env?

Poetry puts it in a global place, right? Can you check if VSCode found it?

[drifting kayak]

I'm using devcontainers so I don't have a venv

[digital matrix]

Just like any Python project, VSCode needs to know the virtual env for the project. devcontainers or not.

https://code.visualstudio.com/docs/python/environments

Maybe this: https://cloudbytes.dev/snippets/use-vscode-devcontainers-instead-of-python-venv

[drifting kayak]

here is my poetry venv /home/vscode/.cache/pypoetry/virtualenvs

[digital matrix]

Don't know how your devcontainer is setup and I don't use it myself. There seems to be lots of resources online though. I'm just picking some off a search. https://www.richtman.au/blog/poetry-package-development-with-vscode-devcontainers/

With Dagger, it should be just like any Python/Poetry project.

[drifting kayak]

ok, I can take it from here, I can do some digging

very helpful Helder, appreciate it

[plucky gyro]

Hello, I just came across this thread for structuring python code in dagger-modules.
I have split the module functions across multiple files to better organize it.
However, when i run the command dagger -m moduleA functions I do not see the functions I created in the other files. It only shows the functions from the __init__.py file.
Here are some screenshots:

• module code + directory structure
• command ran

any advice on correctly setting it up would be greatly appreciated.