pulumi-community #python

microscopic-pilot-97530

08/28/2020, 8:30 PM

Yes

microscopic-pilot-97530

08/28/2020, 8:31 PM

@steep-alligator-79173, you’ll need to do something like the following, per @green-school-95910:

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def function_that_receives_the_id(repo_id):
    print(f"<https://gitlab.com/api/v4/projects/{repo_id}/environments>")
    requests.get("<https://gitlab.com>")
    return repo_id

repo_id = gitlab_repo.id.apply(function_that_receives_the_id)

green-school-95910

08/28/2020, 8:33 PM

I think you don't need to return anything in this case. If there is something on the response of the request that is useful you might return it, but not the repo_id

steep-alligator-79173

08/28/2020, 8:33 PM

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repo_id = gitlab_repo.id.apply(lambda repo_id:
      <http://requests.post|requests.post>(f"<https://gitlab.com/api/v4/projects/{repo_id}/environments>",
        data={
          "name": "dev",
          "state": "available"
        },
        headers={
          "PRIVATE-TOKEN": "xxxxx"
        }
      )
    )

steep-alligator-79173

08/28/2020, 8:33 PM

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pulumi:pulumi:Stack (gitlab-repos-dev):
    error: Program failed with an unhandled exception:
    error: Traceback (most recent call last):
      File "/usr/local/bin/pulumi-language-python-exec", line 85, in <module>
        loop.run_until_complete(coro)
      File "/usr/local/Cellar/python@3.8/3.8.5/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/base_events.py", line 616, in run_until_complete
        return future.result()
      File "/Users/pawelmadon/git/qtx/arc/repos/venv/lib/python3.8/site-packages/pulumi/runtime/stack.py", line 83, in run_in_stack
        await run_pulumi_func(lambda: Stack(func))
      File "/Users/pawelmadon/git/qtx/arc/repos/venv/lib/python3.8/site-packages/pulumi/runtime/stack.py", line 51, in run_pulumi_func
        await RPC_MANAGER.rpcs.pop()
      File "/Users/pawelmadon/git/qtx/arc/repos/venv/lib/python3.8/site-packages/pulumi/runtime/rpc_manager.py", line 67, in rpc_wrapper
        result = await rpc
      File "/Users/pawelmadon/git/qtx/arc/repos/venv/lib/python3.8/site-packages/pulumi/runtime/resource.py", line 435, in do_register_resource_outputs
        serialized_props = await rpc.serialize_properties(outputs, {})
      File "/Users/pawelmadon/git/qtx/arc/repos/venv/lib/python3.8/site-packages/pulumi/runtime/rpc.py", line 71, in serialize_properties
        result = await serialize_property(v, deps, input_transformer)
      File "/Users/pawelmadon/git/qtx/arc/repos/venv/lib/python3.8/site-packages/pulumi/runtime/rpc.py", line 176, in serialize_property
        value = await serialize_property(output.future(), deps, input_transformer)
      File "/Users/pawelmadon/git/qtx/arc/repos/venv/lib/python3.8/site-packages/pulumi/runtime/rpc.py", line 163, in serialize_property
        return await serialize_property(future_return, deps, input_transformer)
      File "/Users/pawelmadon/git/qtx/arc/repos/venv/lib/python3.8/site-packages/pulumi/runtime/rpc.py", line 204, in serialize_property
        obj[transformed_key] = await serialize_property(v, deps, input_transformer)
      File "/Users/pawelmadon/git/qtx/arc/repos/venv/lib/python3.8/site-packages/pulumi/runtime/rpc.py", line 210, in serialize_property
        raise ValueError(f"unexpected input of type {type(value).__name__}")
    ValueError: unexpected input of type timedelta
    error: an unhandled error occurred: Program exited with non-zero exit code: 1

steep-alligator-79173

08/28/2020, 8:33 PM

im getting this

green-school-95910

08/28/2020, 8:34 PM

Because of the return value. The return value of the function is wrapped into a new Output, so it must be compatible

green-school-95910

08/28/2020, 8:34 PM

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environments = gitlab_repo.id.apply(lambda repo_id:
      <http://requests.post|requests.post>(f"<https://gitlab.com/api/v4/projects/{repo_id}/environments>",
        data={
          "name": "dev",
          "state": "available"
        },
        headers={
          "PRIVATE-TOKEN": "xxxxx"
        }
      ).json() # <= This will get the json response as a dictionary
    )

green-school-95910

08/28/2020, 8:35 PM

And I changed the name of the variable to avoid confusion. The return value of apply is the Output wrapping the return of the function, so it is no longer the repo id

steep-alligator-79173

08/28/2020, 8:38 PM

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$ pulumi up                                                                                                                                                                                          ‹ruby-2.6.0›
Enter your passphrase to unlock config/secrets
    (set PULUMI_CONFIG_PASSPHRASE to remember): 
Previewing update (dev):
     Type                 Name              Plan     
     pulumi:pulumi:Stack  gitlab-repos-dev           
 
Resources:
    37 unchanged

Do you want to perform this update? yes
Updating (dev):
   Type  Name  Status     
 
Resources:
    37 unchanged

Duration: 21s

steep-alligator-79173

08/28/2020, 8:38 PM

@green-school-95910 working !

steep-alligator-79173

08/28/2020, 8:38 PM

thx for the help

steep-alligator-79173

08/28/2020, 8:38 PM

I’ve learned 🙂

steep-alligator-79173

08/28/2020, 8:41 PM

I am grateful for your help and for your time !

green-school-95910

08/28/2020, 8:41 PM

You're welcome, glad to help

hallowed-beach-15050

08/29/2020, 4:40 AM

so… confused AF… using gitlab I am caching the venv and my stuff fails consistently. Remove the cache, and it works consistently…

hallowed-beach-15050

08/29/2020, 4:40 AM

is there something I am missing?

hallowed-beach-15050

08/29/2020, 4:41 AM

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stages:
  - Preview
  - Production Gate
  - Deploy Production

Preview:
  stage: Preview
  image: &img pulumi/pulumi-python:2.9.1
  script:
    - pulumi login --cloud-url <s3://openraven-pulumi-state/internal>
    - pulumi stack select internal
    - python3 -m venv ${CI_PROJECT_DIR}/venv
    - ${CI_PROJECT_DIR}/venv/bin/python -m pip install --upgrade pip setuptools wheel
    - ${CI_PROJECT_DIR}/venv/bin/python -m pip install -r requirements.txt
    - pulumi preview --diff --non-interactive --color=never
  # Yes, I tried to cache the venv... no I don't understand why it blows up when I do...

hallowed-beach-15050

08/29/2020, 4:41 AM

i was doing ``````

hallowed-beach-15050

08/29/2020, 4:41 AM

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cache:
    paths:
    - venv

hallowed-beach-15050

08/30/2020, 6:37 AM

Ugh. this is my weekend for bugs…

hallowed-beach-15050

08/30/2020, 6:38 AM

seeing an issue where a parameter that is supposed to accept a

dict

but instead complains that it wants a list…

hallowed-beach-15050

08/30/2020, 6:38 AM

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raise AssertionError(f"Unexpected type. Expected 'list' got '{typ}'")
    AssertionError: Unexpected type. Expected 'list' got '<class 'str'>'

hallowed-beach-15050

08/30/2020, 6:40 AM

in this case it is the parameters to a cloudformation stack but saw the same issue with thresholds on a datadog monitor

damp-elephant-82829

08/30/2020, 8:27 AM

When using Pulumi in python, is there a naming convention for multiple files setup? Is there a file pulumi will start from?

worried-needle-99800

08/30/2020, 8:32 AM

I believe it’ll start from

__main__.py

worried-needle-99800

08/30/2020, 8:34 AM

Not 100% sure but I don’t think there’s any particular naming convention for multiple files

worried-needle-99800

08/30/2020, 8:36 AM

Most programs in the examples repo (https://github.com/pulumi/examples/) seem pretty basic, just putting Python files under the same directory as the

__main__.py

file

hallowed-beach-15050

08/31/2020, 3:40 AM

yeah,

__main__.py

is the way to go

astonishing-quill-88807

08/31/2020, 7:14 PM

I'm trying to use a dynamic provider and it's throwing an exception, but it doesn't show the full traceback. Is there a way to see the full Python traceback to understand where and why it's actually erroring?