does anyone know how to get the federated identity...
# helps
Sam Hulick
03/23/2022, 2:09 AMdoes anyone know how to get the federated identity pool ID (
us-east-1:<uuid>cognito.UserPoolf
Frank
03/23/2022, 2:13 AM
Hey @Sam Hulick i’ve seen ppl either:
• store identity pool id as a user pool attribute; or
• store the user pool id to identity pool id mapping in DynamoDB
Frank
03/23/2022, 2:14 AM
afaik, it’s not something the user pool or the identity pool track automatically
s
Sam Hulick
03/23/2022, 2:15 AMI should probably elaborate on what I’m trying to do:
in the stack that creates the user pool, I’m trying to make an IAM role for a Cognito group. but it needs a reference to the identity pool ID:
Copy code
assumedBy: new iam.FederatedPrincipal('<http://cognito-identity.amazonaws.com|cognito-identity.amazonaws.com>', {
StringEquals: {
'<http://cognito-identity.amazonaws.com:aud|cognito-identity.amazonaws.com:aud>': '???',
},
'ForAnyValue:StringLike': {
'<http://cognito-identity.amazonaws.com:amr|cognito-identity.amazonaws.com:amr>': 'authenticated',
},
}),Sam Hulick
03/23/2022, 2:16 AMthe
cognito.UserPoolf
Frank
03/23/2022, 2:26 AM
how are u creating the identity pool? is it created by this point?
s
Sam Hulick
03/23/2022, 2:26 AMit apparently gets created when you create a user pool
Sam Hulick
03/23/2022, 2:26 AMor not? hang on
Sam Hulick
03/23/2022, 2:27 AMoh wait. nope
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const auth = new sst.Auth(stack, 'Auth', {
cognito: {
userPool,
userPoolClient,
},
identityPool: { allowUnauthenticatedIdentities: true },
});Sam Hulick
03/23/2022, 2:27 AMoh duh.
auth.cognitoIdentityPoolId3 Views