when a task is launched will it get authenticated with external auth server ?

Yes, when a task is launched in Flyte, it can be authenticated with an external authorization server if configured properly. According to the Flyte documentation, you need to set up the

auth

section in the

values.yaml

file to enable external authorization. Specifically, you need to configure the

auth.externalAuthServer

and provide the necessary client ID and secret. Would you like more details on how to configure this? Sources: - Flyte documentation 👍 0 button 👎 0 button 💡 Hint: Mention @runllm in the thread for followups.

@ancient-wolf-19325, created config and it was working but all of sudden now when task launch it is always in running state and only log i see "please open the link in browser - https:microsoft......

The issue where a task remains in the "running" state and logs a message like "please open the link in browser - https://microsoft..." suggests that the task is waiting for user authentication via an OAuth flow. This can happen if the token has expired or if there is a misconfiguration in the authentication setup. To troubleshoot this issue, consider the following steps: 1. Check Token Expiry: Ensure that the token used for authentication has not expired. If it has, you may need to refresh the token or re-authenticate. 2. Review Configuration: Double-check your

values.yaml

configuration for any discrepancies. Ensure that the

auth

section is correctly configured with the appropriate client ID, client secret, and other necessary parameters. 3. Logs and Debugging: Look at the FlytePropeller and FlyteAdmin logs for any additional error messages or warnings that could provide more context on why the task is stuck in the "running" state. 4. Network Issues: Ensure there are no network issues preventing the task from reaching the external auth server. Would you like more detailed steps on how to check and update the configuration? Sources: - https://github.com/flyteorg/flyte/issues/5335 - https://github.com/flyteorg/flyte/issues/5547 👍 0 button 👎 0 button 💡 Hint: Mention @runllm in the thread for followups.

@ancient-wolf-19325 why flyte is waiting for user intervention, it should done automatically correct.

Flyte may wait for user intervention if the configured authentication flow requires it, such as the Device Code flow, which is designed for headless environments and typically involves manual user interaction to complete the authentication process. This is not ideal for automated tasks. To ensure that the authentication is done automatically, you should use an authentication flow that supports non-interactive authentication, such as the Client Credentials flow. This flow allows Flyte to authenticate using a client ID and client secret without requiring user intervention. Here’s how you can configure the Client Credentials flow in Flyte: 1. Update Configuration: Modify your

values.yaml

or relevant configuration file to use the Client Credentials flow. Ensure you provide the client ID and client secret.

admin:
  endpoint: dns:///flyte.myexample.com
  authType: ClientSecret
  clientId: your-client-id
  clientSecret: your-client-secret
  insecure: true

2. Apply Configuration: Apply the updated configuration to your Flyte deployment. Would you like more detailed steps on how to configure this? Sources: - Flyte documentation - Flyte GitHub Issue 👍 0 button 👎 0 button 💡 Hint: Mention @runllm in the thread for followups.

@ancient-wolf-19325 one more observation when i do pyflyte run i am able to run with out any issues, only when i run call flyte POST /executions api, task launches but it prints please open link in browser log and do nothing

The difference in behavior between

pyflyte run

and calling the Flyte

POST /executions

API suggests that the authentication flow for the API call is not correctly configured for non-interactive authentication. To resolve this, ensure that the API call uses the Client Credentials flow, which does not require user interaction. Here are the steps to configure this: 1. Update Flyte Configuration: Ensure that your Flyte configuration is set up to use the Client Credentials flow. This involves setting the

authType

to

ClientSecret

and providing the necessary client ID and client secret.

admin:
  endpoint: dns:///flyte.myexample.com
  authType: ClientSecret
  clientId: your-client-id
  clientSecret: your-client-secret
  insecure: true

2. API Call Configuration: When making the API call to

POST /executions

, ensure that the request includes the necessary authentication headers. You can obtain an access token using the client credentials and include it in the Authorization header of your API request. Here is an example of how to obtain an access token and make the API call:

import requests

# Obtain access token
token_url = "https://your-auth-server.com/oauth2/token"
client_id = "your-client-id"
client_secret = "your-client-secret"
data = {
    "grant_type": "client_credentials",
    "client_id": client_id,
    "client_secret": client_secret,
    "scope": "your-scope"
}
response = requests.post(token_url, data=data)
access_token = response.json().get("access_token")

# Make API call to launch execution
execution_url = "https://flyte.myexample.com/api/v1/executions"
headers = {
    "Authorization": f"Bearer {access_token}",
    "Content-Type": "application/json"
}
execution_data = {
    # Your execution payload here
}
response = requests.post(execution_url, headers=headers, json=execution_data)
print(response.json())

Would you like more detailed steps or assistance with a specific part of this process? Sources: - Flyte documentation 👍 0 button 👎 0 button 💡 Hint: Mention @runllm in the thread for followups.

@ancient-wolf-19325, i was already doing the same way but still issue is exists

If you are already using the Client Credentials flow and still encountering the issue, there might be a misconfiguration or an issue with the token being used. Here are some additional steps to troubleshoot and resolve the issue: 1. Verify Token Scope: Ensure that the token obtained has the correct scopes required by Flyte. The scopes should match those configured in your Flyte setup. 2. Check Token Validity: Verify that the token is valid and not expired. You can decode the token using a tool like jwt.io to inspect its contents and ensure it has the necessary claims and is not expired. 3. Flyte Configuration: Double-check your Flyte configuration to ensure that the

authType

is correctly set to

ClientSecret

and that the client ID and client secret are correctly configured. 4. Logs and Debugging: Check the FlyteAdmin and FlytePropeller logs for any error messages or warnings that could provide more context on why the task is stuck in the "running" state. 5. Network Issues: Ensure there are no network issues preventing the task from reaching the external auth server. Here is a more detailed example of how to obtain an access token and make the API call, including error handling:

import requests

# Obtain access token
token_url = "https://your-auth-server.com/oauth2/token"
client_id = "your-client-id"
client_secret = "your-client-secret"
data = {
    "grant_type": "client_credentials",
    "client_id": client_id,
    "client_secret": client_secret,
    "scope": "your-scope"
}
response = requests.post(token_url, data=data)
if response.status_code != 200:
    raise Exception(f"Failed to obtain access token: {response.text}")

access_token = response.json().get("access_token")

# Make API call to launch execution
execution_url = "https://flyte.myexample.com/api/v1/executions"
headers = {
    "Authorization": f"Bearer {access_token}",
    "Content-Type": "application/json"
}
execution_data = {
    # Your execution payload here
}
response = requests.post(execution_url, headers=headers, json=execution_data)
if response.status_code != 200:
    raise Exception(f"Failed to launch execution: {response.text}")

print(response.json())

Would you like more detailed steps on any specific part of this process? Sources: - https://github.com/flyteorg/flyte/issues/5663 - https://github.com/flyteorg/flyte/issues/5335 👍 0 button 👎 0 button 💡 Hint: Mention @runllm in the thread for followups.

@ancient-wolf-19325 does flyteadmin to flytepropeller uses internal auth server or external auth server (if defined) ?

FlyteAdmin to FlytePropeller communication can use either the internal or external authorization server, depending on the configuration specified in your Flyte setup. If an external authorization server is defined, Flyte will use it for authentication. According to the Flyte documentation, you can configure Flyte to use an external authorization server by setting the

authServerType

to

External

and providing the necessary details such as

baseUrl

,

clientId

, and

clientSecret

. Here is an example configuration snippet for using an external authorization server:

auth:
  enabled: true
  oidc:
    baseUrl: https://login.microsoftonline.com/<tenant-id>/v2.0
    clientId: your-client-id
    clientSecret: your-client-secret
  appAuth:
    authServerType: External
    externalAuthServer:
      baseUrl: https://login.microsoftonline.com/<tenant-id>/v2.0
      metadataUrl: .well-known/oauth-authorization-server
      thirdPartyConfig:
        flyteClient:
          clientId: your-client-id
          redirectUri: http://localhost:53593/callback
          scopes:
            - offline
            - all

Would you like more detailed steps on how to configure this? Sources: - Flyte documentation 👍 0 button 👎 0 button 💡 Hint: Mention @runllm in the thread for followups.

@ancient-wolf-19325 so if i use externalauthserver then how any api request to flyte admin (example GetWorkflows) authencticate/authorize ??

When using an external authorization server, any API request to FlyteAdmin, such as

GetWorkflows

, will be authenticated and authorized using the external authorization server. This involves obtaining an access token from the external authorization server and including it in the Authorization header of your API requests. Here’s how the process works: 1. Obtain Access Token: Use the Client Credentials flow to obtain an access token from the external authorization server. 2. Include Access Token in API Request: Include the obtained access token in the Authorization header of your API request to FlyteAdmin. Here is an example of how to obtain an access token and make an authenticated API request to FlyteAdmin:

import requests

# Obtain access token
token_url = "https://your-auth-server.com/oauth2/token"
client_id = "your-client-id"
client_secret = "your-client-secret"
data = {
    "grant_type": "client_credentials",
    "client_id": client_id,
    "client_secret": client_secret,
    "scope": "your-scope"
}
response = requests.post(token_url, data=data)
if response.status_code != 200:
    raise Exception(f"Failed to obtain access token: {response.text}")

access_token = response.json().get("access_token")

# Make API call to FlyteAdmin
api_url = "https://flyte.myexample.com/api/v1/workflows"
headers = {
    "Authorization": f"Bearer {access_token}",
    "Content-Type": "application/json"
}
response = requests.get(api_url, headers=headers)
if response.status_code != 200:
    raise Exception(f"Failed to get workflows: {response.text}")

print(response.json())

This ensures that the API request to FlyteAdmin is authenticated and authorized using the external authorization server. Would you like more detailed steps on any specific part of this process? Sources: - Flyte documentation 👍 0 button 👎 0 button 💡 Hint: Mention @runllm in the thread for followups.

@ancient-wolf-19325 even after sending valid token in Authorization header of GetWorkflow http request, still flyeadmin/flytepropeller trying to authorize again

If FlyteAdmin or FlytePropeller is still trying to authorize again despite sending a valid token in the Authorization header, it suggests there might be a misconfiguration or an issue with the token validation process. Here are some steps to troubleshoot and resolve this issue: 1. Verify Token Validity: Ensure that the token is valid, not expired, and has the correct scopes. You can decode the token using a tool like jwt.io to inspect its contents. 2. Check Flyte Configuration: Ensure that the Flyte configuration is correctly set up to use the external authorization server. Double-check the

auth

section in your

values.yaml

or relevant configuration file. 3. Logs and Debugging: Check the FlyteAdmin and FlytePropeller logs for any error messages or warnings that could provide more context on why the token is not being accepted. 4. Token Audience: Ensure that the token's audience (

aud

claim) matches the expected audience configured in Flyte. 5. Network Issues: Ensure there are no network issues preventing FlyteAdmin or FlytePropeller from reaching the external authorization server. Here is an example configuration snippet for using an external authorization server:

auth:
  enabled: true
  oidc:
    baseUrl: https://login.microsoftonline.com/<tenant-id>/v2.0
    clientId: your-client-id
    clientSecret: your-client-secret
  appAuth:
    authServerType: External
    externalAuthServer:
      baseUrl: https://login.microsoftonline.com/<tenant-id>/v2.0
      metadataUrl: .well-known/oauth-authorization-server
      thirdPartyConfig:
        flyteClient:
          clientId: your-client-id
          redirectUri: http://localhost:53593/callback
          scopes:
            - offline
            - all

If the issue persists, you may need to provide more details about your Flyte and external authorization server configuration to get more specific assistance. Would you like more detailed steps on any specific part of this process? Sources: - Flyte GitHub Issue 👍 0 button 👎 0 button 💡 Hint: Mention @runllm in the thread for followups.

@ancient-wolf-19325 Configuration - flyteadmin server.yaml Logger: level: 5 show-source: true auth: enabled: true appAuth: authServerType: External externalAuthServer: AllowedAudience: - api://XXXXXX-c854-4566-XXX-1d99d1d7874d baseUrl: https://login.microsoftonline.com/XXXXXX-7f60-496e-XXX-91ce76007b9a/v2.0 metadataUrl: .well-known/openid-configuration selfAuthServer: staticClients: flyte-cli: grant_types: - refresh_token - authorization_code id: flyte-cli public: true redirect_uris: - http://localhost:53593/callback - http://localhost:12345/callback response_types: - code - token scopes: - all - offline - access_token flytectl: grant_types: - refresh_token - authorization_code id: flytectl public: true redirect_uris: - http://localhost:53593/callback - http://localhost:12345/callback response_types: - code - token scopes: - all - offline - access_token flytepropeller: client_secret: '' grant_types: - refresh_token - client_credentials id: flytepropeller public: false redirect_uris: - http://localhost:3846/callback response_types: - token scopes: - all - offline - access_token thirdPartyConfig: flyteClient: clientId: 'XXXXXX-c854-4566-XXXX-1d99d1d7874d' redirectUri: http://localhost:53593/callback scopes: - api://f918e381-c854-4566-9b6c-1d99d1d7874d/.default authorizedUris: - https://localhost:30081 - http://flyteadmin:80 - http://flyteadmin:81 - http://flyteadmin.infra.svc.cluster.local:80 - http://flyteadmin.infra.svc.cluster.local:81 - https://flyte.us.cloud.uniphorestaging.com - https://flyte.us.cloud.uniphorestaging.com/console userAuth: openId: baseUrl: 'https://login.microsoftonline.com/XXXXXX-7f60-496e-XXXX-91ce76007b9a/v2.0' clientId: 'XXXXXX-c854-4566-XXXX-1d99d1d7874d' grant_types: - refresh_token - authorization_code scopes: - profile - openid flyteadmin: eventVersion: 2 metadataStoragePrefix: - metadata - admin metricsScope: 'flyte:' profilerPort: 10254 roleNameKey: iam.amazonaws.com/role testing: host: http://flyteadmin server: grpc: port: 8089 httpPort: 8088 security: allowCors: true allowedHeaders: - Content-Type - flyte-authorization allowedOrigins: - '*' secure: false useAuth: true

Based on your configuration, it looks like you have set up Flyte to use an external authorization server (Azure AD) for authentication. However, there might be a few areas to check and adjust to ensure that the token is correctly validated and used by FlyteAdmin and FlytePropeller. Key Areas to Check: 1. Token Audience: Ensure that the token's audience (

aud

claim) matches the

AllowedAudience

specified in your configuration. The audience should be the same as the client ID used to obtain the token. 2. Scopes: Ensure that the scopes requested and included in the token match those expected by Flyte. The scopes should be correctly configured in both the external authorization server and Flyte. 3. Client Configuration: Verify that the client configurations (e.g.,

flytectl

,

flytepropeller

) are correctly set up with the necessary grant types and scopes. 4. Logs: Check the FlyteAdmin and FlytePropeller logs for any error messages or warnings that could provide more context on why the token is not being accepted. Example Configuration Adjustments: 1. Ensure Correct Audience and Scopes: - Verify that the

AllowedAudience

matches the audience claim in the token. - Ensure that the scopes requested in the token match those configured in Flyte. 2. Client Configuration: - Ensure that the

flytepropeller

client is correctly configured with the

client_credentials

grant type and necessary scopes. Example API Call with Token: Here is an example of how to obtain an access token and make an authenticated API request to FlyteAdmin:

import requests

# Obtain access token
token_url = "https://login.microsoftonline.com/XXXXXX-7f60-496e-XXXX-91ce76007b9a/oauth2/v2.0/token"
client_id = "your-client-id"
client_secret = "your-client-secret"
data = {
    "grant_type": "client_credentials",
    "client_id": client_id,
    "client_secret": client_secret,
    "scope": "api://XXXXXX-c854-4566-XXX-1d99d1d7874d/.default"
}
response = requests.post(token_url, data=data)
if response.status_code != 200:
    raise Exception(f"Failed to obtain access token: {response.text}")

access_token = response.json().get("access_token")

# Make API call to FlyteAdmin
api_url = "https://flyte.us.cloud.uniphorestaging.com/api/v1/workflows"
headers = {
    "Authorization": f"Bearer {access_token}",
    "Content-Type": "application/json"
}
response = requests.get(api_url, headers=headers)
if response.status_code != 200:
    raise Exception(f"Failed to get workflows: {response.text}")

print(response.json())

@ancient-wolf-19325 Flyte propeller admin yaml admin: clientId: 'XXXXXX-c854-4566-XXXX-1d99d1d7874d' clientSecretLocation: /etc/secrets/client_secret endpoint: flyteadmin:81 insecure: true scopes: - api://f918e381-c854-4566-9b6c-1d99d1d7874d/.default useAudienceFromAdmin: true event: capacity: 1000 rate: 500 type: admin

Your FlytePropeller configuration seems to be set up to use the external authorization server with the necessary client ID, client secret, and scopes. However, there are a few areas to double-check to ensure everything is correctly configured and functioning as expected. Key Areas to Check: 1. Client Secret Location: Ensure that the client secret is correctly stored at

/etc/secrets/client_secret

and that FlytePropeller has access to this file. 2. Scopes: Verify that the scopes specified in the FlytePropeller configuration match those expected by the external authorization server and FlyteAdmin. 3. Audience: Ensure that the

useAudienceFromAdmin

is correctly set and that the audience in the token matches the

AllowedAudience

specified in FlyteAdmin's configuration. 4. Logs: Check the FlytePropeller logs for any error messages or warnings that could provide more context on why the token is not being accepted. Example Configuration Adjustments: 1. Verify Client Secret: - Ensure that the client secret file at

/etc/secrets/client_secret

contains the correct secret. 2. Check Scopes: - Ensure that the scopes specified in the FlytePropeller configuration are correctly set and match those configured in the external authorization server. Example API Call with Token: Here is an example of how to obtain an access token and make an authenticated API request to FlyteAdmin:

import requests

# Obtain access token
token_url = "https://login.microsoftonline.com/XXXXXX-7f60-496e-XXXX-91ce76007b9a/oauth2/v2.0/token"
client_id = "your-client-id"
client_secret = "your-client-secret"
data = {
    "grant_type": "client_credentials",
    "client_id": client_id,
    "client_secret": client_secret,
    "scope": "api://f918e381-c854-4566-9b6c-1d99d1d7874d/.default"
}
response = requests.post(token_url, data=data)
if response.status_code != 200:
    raise Exception(f"Failed to obtain access token: {response.text}")

access_token = response.json().get("access_token")

# Make API call to FlyteAdmin
api_url = "https://flyte.us.cloud.uniphorestaging.com/api/v1/workflows"
headers = {
    "Authorization": f"Bearer {access_token}",
    "Content-Type": "application/json"
}
response = requests.get(api_url, headers=headers)
if response.status_code != 200:
    raise Exception(f"Failed to get workflows: {response.text}")

print(response.json())

Additional Debugging Steps: 1. Inspect Token: Use jwt.io to decode the token and verify its claims, including the audience and scopes. 2. Check Logs: Look at the FlytePropeller logs for any error messages related to token validation. 3. Network Issues: Ensure there are no network issues preventing FlytePropeller from reaching the external authorization server. Would you like more detailed steps on any specific part of this process? Sources: - Flyte GitHub Issue 👍 0 button 👎 0 button 💡 Hint: Mention @runllm in the thread for followups.

@ancient-wolf-19325 verified everything, all are correct. But still flytadmin is trying to authorize again

If everything appears to be correctly configured and FlyteAdmin is still trying to reauthorize, it might be helpful to enable more detailed logging and inspect the specific error messages. Here are some additional steps to troubleshoot and resolve the issue: Enable Detailed Logging 1. Increase Log Level: Ensure that the log level is set to a detailed level (e.g.,

debug

) to capture more information. In your `server.yaml`:

logger:
  level: 5
  show-source: true

2. Inspect Logs: Check the FlyteAdmin and FlytePropeller logs for any specific error messages or warnings related to token validation or authorization. Verify Token Claims 1. Decode Token: Use jwt.io to decode the token and verify its claims, including the audience (

aud

), issuer (

iss

), and scopes. 2. Check Audience: Ensure that the audience claim in the token matches the

AllowedAudience

specified in your FlyteAdmin configuration. Example Token Inspection Here is an example of how to decode and inspect the token:

import jwt

# Decode the token
token = "your-access-token"
decoded_token = jwt.decode(token, options={"verify_signature": False})

# Print the token claims
print(decoded_token)

Example Configuration Adjustments 1. Ensure Correct Audience and Scopes: - Verify that the

AllowedAudience

matches the audience claim in the token. - Ensure that the scopes requested in the token match those configured in Flyte. 2. Client Configuration: - Ensure that the

flytepropeller

client is correctly configured with the

client_credentials

grant type and necessary scopes. Example API Call with Token Here is an example of how to obtain an access token and make an authenticated API request to FlyteAdmin:

import requests

# Obtain access token
token_url = "https://login.microsoftonline.com/XXXXXX-7f60-496e-XXXX-91ce76007b9a/oauth2/v2.0/token"
client_id = "your-client-id"
client_secret = "your-client-secret"
data = {
    "grant_type": "client_credentials",
    "client_id": client_id,
    "client_secret": client_secret,
    "scope": "api://f918e381-c854-4566-9b6c-1d99d1d7874d/.default"
}
response = requests.post(token_url, data=data)
if response.status_code != 200:
    raise Exception(f"Failed to obtain access token: {response.text}")

access_token = response.json().get("access_token")

# Make API call to FlyteAdmin
api_url = "https://flyte.us.cloud.uniphorestaging.com/api/v1/workflows"
headers = {
    "Authorization": f"Bearer {access_token}",
    "Content-Type": "application/json"
}
response = requests.get(api_url, headers=headers)
if response.status_code != 200:
    raise Exception(f"Failed to get workflows: {response.text}")

print(response.json())