I have cloud server, kubernetes AKS agent and a fl...
# ask-communityj
Jai Deo
08/05/2021, 1:52 PMI have cloud server, kubernetes AKS agent and a flow in Azure storage with a customised container image in azure container registry. When I run the flow it fails on authorisation 401. I have supplied the password to the image in the imagepullsecrets env variable. The error is : Kubernetes Error: rpc error: code = Unknown desc = failed to pull and unpack image "prefregistry.azurecr.io/mstools:v1": failed to resolve reference "prefregistry.azurecr.io/mstools:v1": failed to authorize: failed to fetch anonymous token: unexpected status: 401 Unauthorized.
k
Kevin Kho
08/05/2021, 2:02 PM
Hey @Jai Deo,could you show me about you passed the authentication to the flow/agent? Just remove the sensitive stuff.
j
Jai Deo
08/05/2021, 2:25 PMHi Kevin - its only test data:-
Jai Deo
08/05/2021, 2:25 PMflow.run_config=KubernetesRun(
#image="prefregistry/mstools:v1",
image="prefregistry.azurecr.io/mstools:v1",
#image="prefecthq/prefect:0.15.3-python3.8",
env={"AZURE_STORAGE_CONNECTION_STRING": "DefaultEndpointsProtocol=https;AccountName=prefstorage;AccountKey=uXTpTyGL/9AEoWgOp5TrYRO4x85LyR0dqGttab3eKztv4Qt2PO66zrjfZckgax+bs64QFGFsGGIhsTn8noY61Q==;EndpointSuffix=core.windows.net",
"EXTRA_PIP_PACKAGES": "pandas scikit-learn matplotlib"},
labels=["ccc"],
image_pull_secrets=["nDGL1hX5MqjCAqNcdBlXqe5BR=69sgYB"],
cpu_request=1, memory_request="1Gi"
)
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Kevin Kho
08/05/2021, 2:26 PM
Can I see your storage also? I’ll figure out the right syntax.
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Jai Deo
08/05/2021, 2:26 PMflow.storage=Azure(container="ccc", connection_string="DefaultEndpointsProtocol=https;AccountName=prefstorage;AccountKey=uXTpTyGL/9AEoWgOp5TrYRO4x85LyR0dqGttab3eKztv4Qt2PO66zrjfZckgax+bs64QFGFsGGIhsTn8noY61Q==;EndpointSuffix=core.windows.net")
k
Kevin Kho
08/05/2021, 2:27 PM
So does the build go through but the flow run fails?
j
Jai Deo
08/05/2021, 2:27 PMyes
k
Kevin Kho
08/05/2021, 2:28 PM
And you see the container in the registry when you check right?
j
Jai Deo
08/05/2021, 2:28 PMyes
k
Kevin Kho
08/05/2021, 2:28 PM
Ok I’ll try to figure this out
j
Jai Deo
08/05/2021, 2:29 PMThanks
Jai Deo
08/05/2021, 3:00 PMHi Kevin, I think the error was at my end - I forgot to give necessary access permissions on the image . I t is working now
k
Kevin Kho
08/05/2021, 3:06 PM
Oh thanks for mentioning! Amazing you got this all working in a day!
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