pulumi-community #python

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python

incalculable-dream-27508

06/01/2020, 5:36 PM

goes to read up on that

sparse-state-34229

06/01/2020, 5:56 PM

you probably just want to directly call

openstack.networking.Network.get()

or something

incalculable-dream-27508

06/01/2020, 6:14 PM

Mhmm, that indeed works syntax-wise, though I'm not sure yet how to use it. Attempts like

my_net = openstack.networking.Network.get('my_net_name', 'uuid_from_openstack')

and then

instance = openstack.compute.Instance("name", networks=[my_net])

(shortened) complains about

Instance resource 'name' has a problem: network.0: expected object, got string

incalculable-dream-27508

06/01/2020, 6:15 PM

Same with using it directly like

instance = openstack.compute.Instance("name", networks=[openstack.networking.Network.get('my_net_name', 'uuid_from_openstack')])

sparse-state-34229

06/01/2020, 6:18 PM

i think you need the id generated by pulumi

sparse-state-34229

06/01/2020, 6:18 PM

not the openstack resource id

sparse-state-34229

06/01/2020, 6:19 PM

i haven’t used .get anywhere, i wonder if any of the examples use it. have you checked?

incalculable-dream-27508

06/01/2020, 6:22 PM

I'm not sure I've seen any openstack examples, but indeed I didn't think to look at the main examples repo

incalculable-dream-27508

06/01/2020, 6:23 PM

Yeah, https://github.com/pulumi/examples/search?q=openstack&unscoped_q=openstack returns nothing

incalculable-dream-27508

06/01/2020, 6:25 PM

Hm, though I guess I should read about pulumi import scenarios

sparse-state-34229

06/01/2020, 6:58 PM

what about other get calls?

chilly-hairdresser-56259

06/02/2020, 4:03 PM

I am trying to get image_name from the Image() function from Alpha's pulumi-docker, however whenever I call

ui_image.image_name

it returns a

pulumi.Output.output object

, which is expected however I need to insert the value as a string so I can create the container_definition. My question is how are you going about this? I thought the following would work, however it fails still. Maybe its plain as day and I just been staring at it too long. Error returns

Container.image contains invalid characters.

Untitled.txt

many-pencil-56466

06/03/2020, 11:11 PM

Hi, trying out pulumi so far looks pretty neat but stuck at some seemingly obvious problem. Is it possible to do the below in pulumi, i tried using trigger nd this is what i have

gcloud builds submit --tag <http://gcr.io/${GCP_PROJECT}/${APP}|gcr.io/${GCP_PROJECT}/${APP}> --project=${GCP_PROJECT}

many-pencil-56466

06/03/2020, 11:11 PM

def Image(app="pasteit",location="asia-northeast1", project="leadmrktr"):
    img = gcp.cloudbuild.Trigger(
        "pasteit-http",
        build={
            "step": [{"name":"pasteit","dir": ".."}]

        },
        project=project,
        trigger_template={
            "dir": "..",
            "tag_name":  "<http://gcr.io/{}/{}|gcr.io/{}/{}>".format(project,app)
        })
    return img

chilly-hairdresser-56259

06/04/2020, 9:53 PM

Is there a way to set AWS Account settings? I am looking through their API reference and not finding it. It also maybe somewhere else too. Settings such as enabling ecs

vpctrunking, container insights

nutritious-shampoo-16116

06/09/2020, 2:17 PM

does

Output.all

accept only up to 5 args?

❓ 1

shy-football-10348

06/10/2020, 12:18 AM

Hi folks, I am trying to access an output value in Python and running into some issues. I read this documentation (https://www.pulumi.com/docs/intro/concepts/programming-model/#outputs-and-strings) and tried to implement the

apply

all

and

concat

functions, but couldn't get the Pulumi object to convert to a string. The documentation is mainly focused on multiple values or list values and doesn't have a section for a single string variable as far as I can tell. Additionally, I looked at each Python example found here (https://github.com/pulumi/examples) and couldn't find any that implemented this use case, and could I find any third-party blogs that do either. For reference, I am trying to access the

repository_url

string that is output from the

ecr.Repository

function.

ecr = aws.ecr.Repository(
    "jupyterhub",
    name="jupyterhub",
    image_scanning_configuration={
        "scanOnPush": True,
    },
    image_tag_mutability="MUTABLE"
)

Has anyone done this in the past and can assist? Thank you all!

shy-football-10348

06/10/2020, 12:23 AM

I would like to say something like:

url = ecr.repository_url

url = ecr['repository_url']

shy-football-10348

06/10/2020, 12:24 AM

Looks like my answer may exist in here somewhere (https://www.pulumi.com/docs/reference/pkg/python/pulumi/#outputs-and-inputs%C2%B6)

strong-plastic-28250

06/10/2020, 3:50 PM

Is there a “tell” or sure fire way when we know when we need to use apply() outside of running pulumi up and finding out on resource creation?

incalculable-dream-27508

06/11/2020, 2:05 PM

I'd like to apologise for disappearing earlier. I'm starting playing with this anew, and https://www.pulumi.com/docs/guides/adopting/import/ seems to be helping.

incalculable-dream-27508

06/11/2020, 4:21 PM

OK, but I'm apparently back to where I was. I have

my_net = openstack.networking.Network("Network-Name-As-Seen-In-Openstack", admin_state_up="true", name="Network-Name-As-Seen-In-Openstack", opts=pulumi.ResourceOptions(import_='network-uuid-from-openstack'))

define a security group

sec_git

with some rules, and then

instance = openstack.compute.Instance("my_test.example.internal", flavor_name="some_flavor", image_name="image_name", key_pair="my_key", security_groups=[sec_git], networks=[my_net])

and when I do

pulumi preview

it complains about

error: openstack:compute/instance:Instance reousrce 'my_test.example.internal' has a problem: network.0: expected object, got string

incalculable-dream-27508

06/11/2020, 4:22 PM

I tried

networks=[my_net.id]

which I saw in examples how you add security rules to a security group, but that doesn't change the error message

incalculable-dream-27508

06/11/2020, 4:30 PM

And https://www.pulumi.com/docs/reference/pkg/openstack/compute/instance/#instancenetwork doesn't help me figure out what I need to put there

chilly-hairdresser-56259

06/11/2020, 7:04 PM

Quick question regarding output manipulation. I have tried both

Output.all().apply()

and just

apply()

and I am unable to convert the output to string. I am attempting to create an AppAutoscaling Target which requires the resources Id structure of

service/ECS Cluster Name/ECS Service Name

, however I am unable to correctly convert it. Even so I would expect if I just try to print the output manipulation I should see the actual value. Example

print(service[0].name.apply(lambda vals: f"""{vals}"""))

returns

<pulumi.output.Output object at 0x7fcc88389b50>

I would expect the actual ECSService Name. I created a wrapper function which output multiple returns thus the index

. Another thing I tested was

service[0].Output.all(service[0].name).apply(lambda vals: f"""{vals}""")

which still results with ``<pulumi.output.Output object at 0x7fcc88389b50>`

sparse-state-34229

06/11/2020, 7:04 PM

Output.all()

returns a list of lists

sparse-state-34229

06/11/2020, 7:05 PM

also stop using print, it just doesn’t work unfortunately

sparse-state-34229

06/11/2020, 7:05 PM

https://gist.github.com/ohlol/330bc4fd062700dde7d8fd15cf3e18ab

sparse-state-34229

06/11/2020, 7:06 PM

oh actually for you it may just be a list

sparse-state-34229

06/11/2020, 7:06 PM

that gist may not need to pass a list to

Output.all()

. TIL!