pulumi-community #python

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python

high-translator-22614

07/13/2019, 6:37 PM

in general, if you give pulumi an

asyncio.Future

it'll be able to use that (but it won't carry dependency information)

high-translator-22614

07/13/2019, 6:37 PM

(

Future

comes from asyncio tasks)

high-translator-22614

07/13/2019, 6:38 PM

Output.apply()

takes an async function as well, that might be the right thing? I'm not sure it can

high-translator-22614

07/13/2019, 6:40 PM

in general, the thing is going to be: 1. Wait for resource to spin up 2. Poll for IP assignment against that resource 3. Give IP to the next step

colossal-plastic-46140

07/16/2019, 4:01 PM

Hi, I am trying to understand how to do two things here. 1) Take an existing iam instance profile, and get it 2) Attach an existing managed policy to the instance profile

instance_profile = iam.get_instance_profile(name="ab-dev")
policy = iam.get_policy(arn="*:policy/policy_test")
iam.RolePolicyAttachment(role=instance_profile,resource_name="policy_test",policy_arn=policy)

and it seems to be complaining about awaits and async

high-translator-22614

07/16/2019, 4:05 PM

what's the exact error?

colossal-plastic-46140

07/16/2019, 4:10 PM

pulumi:pulumi:Stack (test-dev):
    sys:1: RuntimeWarning: coroutine 'get_instance_profile' was never awaited
 
    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/3.7.3/Frameworks/Python.framework/Versions/3.7/lib/python3.7/asyncio/base_events.py", line 584, in run_until_complete
        return future.result()
      File "/Users/ablum/gh/pulimi/venv/lib/python3.7/site-packages/pulumi/runtime/stack.py", line 38, in run_in_stack
        await RPC_MANAGER.unhandled_exeception()
      File "/Users/ablum/gh/pulimi/venv/lib/python3.7/site-packages/pulumi/runtime/rpc_manager.py", line 68, in rpc_wrapper
        result = await rpc_function(*args, **kwargs)
      File "/Users/ablum/gh/pulimi/venv/lib/python3.7/site-packages/pulumi/runtime/resource.py", line 286, in do_register
        resolver = await prepare_resource(res, ty, custom, props, opts)
      File "/Users/ablum/gh/pulimi/venv/lib/python3.7/site-packages/pulumi/runtime/resource.py", line 79, in prepare_resource
        serialized_props = await rpc.serialize_properties(props, property_dependencies_resources, res.translate_input_property)
      File "/Users/ablum/gh/pulimi/venv/lib/python3.7/site-packages/pulumi/runtime/rpc.py", line 67, in serialize_properties
        struct[translated_name] = result
      File "/Users/ablum/gh/pulimi/venv/lib/python3.7/site-packages/google/protobuf/internal/well_known_types.py", line 765, in __setitem__
        _SetStructValue(self.fields[key], value)
      File "/Users/ablum/gh/pulimi/venv/lib/python3.7/site-packages/google/protobuf/internal/well_known_types.py", line 732, in _SetStructValue
        raise ValueError('Unexpected type')
    ValueError: Unexpected type
    error: an unhandled error occurred: Program exited with non-zero exit code: 1

high-translator-22614

07/16/2019, 4:16 PM

sounds like something gave the wrong type

high-translator-22614

07/16/2019, 4:17 PM

i don't know pulumi well enough to say if it was your data or something internal to pulumi

white-balloon-205

07/16/2019, 4:18 PM

@colossal-plastic-46140 Just to check - is this produced from code that just contains the code snippet you shared above?

colossal-plastic-46140

07/16/2019, 4:18 PM

yea, I just changed some of the specifics, IE sanitized arns

little-river-49422

07/28/2019, 6:25 PM

hey, any ideas what this means?

azure:ad:Application aks-app  error: Error ensuring Resource Providers are registered: Cannot register provider Microsoft.DBforPostgreSQL with Azure Resource Manager: resources.ProvidersClient#Register

I dont have postgres at all in my configuration I dont even have postgres class imported in the configuration

high-translator-22614

07/28/2019, 7:59 PM

does your pulumi package version (in your venv) match your pulumi binary version?

high-translator-22614

07/28/2019, 8:00 PM

so i just did https://github.com/xonsh/prlint today. it's not as compact as the js version, but it's not bad

high-translator-22614

07/28/2019, 8:00 PM

and significantly less magical

clever-nest-47198

07/31/2019, 6:36 PM

Howdy, I'm having a awful time with coroutines in Python.

clever-nest-47198

07/31/2019, 6:37 PM

I'm trying to fetch a security group using get_security_group which returns a coroutine, and if that security group exists, I set the import_ flag on ResourceOpts when creating the security group in my code. If it doesn't exist, I just wanna exit out the function.

Untitled

clever-nest-47198

07/31/2019, 6:39 PM

Coroutine has no id, I want the id of the security group, and it also hasn't been awaited.

Untitled

high-translator-22614

07/31/2019, 7:05 PM

I discuss this in https://github.com/pulumi/pulumi/issues/2901 but the short version is, you need to wrap your transformations in more coroutines, and then wrap the top-level coroutine in

asyncio.ensure_future()

😢 1

high-translator-22614

07/31/2019, 7:06 PM

i've written utilities to clean it up, but they're not ready for release and they might get merged into pulumi

brief-apartment-69928

08/01/2019, 12:31 AM

hello , i am using pulumi_gcp trying to create depends_on for a resource which depends on another

def enable_service(self):
        service = "<http://compute.googleapis.com|compute.googleapis.com>"
           gcp.projects.Service("project_services",project=self.project_id,service=service,opts=pulumi.ResourceOptions(depends_on=self.project))

brief-apartment-69928

08/01/2019, 12:32 AM

error: Program failed with an unhandled exception:
    error: Traceback (most recent call last):
      File "/root/.pulumi/bin/pulumi-language-python-exec", line 85, in <module>
        loop.run_until_complete(coro)
      File "/usr/lib/python3.7/asyncio/base_events.py", line 584, in run_until_complete
        return future.result()
      File "/project-factory/venv/lib/python3.7/site-packages/pulumi/runtime/stack.py", line 34, in run_in_stack
        Stack(func)
      File "/project-factory/venv/lib/python3.7/site-packages/pulumi/runtime/stack.py", line 93, in __init__
        func()
      File "/root/.pulumi/bin/pulumi-language-python-exec", line 84, in <lambda>
        coro = pulumi.runtime.run_in_stack(lambda: runpy.run_path(args.PROGRAM, run_name='__main__'))
      File "/usr/lib/python3.7/runpy.py", line 280, in run_path
        run_name, mod_spec, pkg_name).copy()
      File "/usr/lib/python3.7/runpy.py", line 85, in _run_code
        exec(code, run_globals)
      File "./__main__.py", line 54, in <module>
        a.prj_create()
      File "./__main__.py", line 38, in prj_create
        self.enable_service()
      File "./__main__.py", line 49, in enable_service
        gcp.projects.Service("project_services",project=self.project_id,service=service,opts=pulumi.ResourceOptions(depends_on=self.project))
      File "/project-factory/venv/lib/python3.7/site-packages/pulumi/resource.py", line 340, in __init__
        for dep in depends_on:
    TypeError: 'Project' object is not iterable
    error: an unhandled error occurred: Program exited with non-zero exit code: 1

stocky-spoon-28903

08/01/2019, 10:24 AM

@brief-apartment-69928 put self.Project in an array

brief-apartment-69928

08/01/2019, 5:02 PM

@stocky-spoon-28903 ahh ..thanks

brief-apartment-69928

08/01/2019, 5:03 PM

Question how i can interface my api with commands like pulumi up , does pulumi expose these in opensource version

stocky-spoon-28903

08/01/2019, 6:00 PM

It Depends (TM) on exactly what you mean by interface with

stocky-spoon-28903

08/01/2019, 6:00 PM

You can automate the CLI, certainly

high-translator-22614

08/01/2019, 6:36 PM

if you mean "can I run pulumi as a CD service", that's trickier

brief-apartment-69928

08/01/2019, 8:13 PM

I mean i want to trigger

pulumi up

like commands through a internal api

brief-apartment-69928

08/01/2019, 8:17 PM

One way is i use python subprocess to fire these commands , i was looking if pumuli provides these functions as library i can import