我正在尝试使用无服务器在 AWS 上创建一个 stepfunction。我已按照所有说明操作，但不断收到错误消息：“TypeError：无法读取未定义的属性 'profile'”。YAML 使用 stepFuction 代码运行，但插件中没有“-serverless-step-functions”（显然不会创建 stepFunction）
service: suqinn-python
app: suquinn-be
plugins:
- '@serverless/enterprise-plugin'
- serverless-pseudo-parameters
- serverless-step-functions
package:
exclude:
- 'node_modules/**'
#----------------------------------------------PROVIDERS------------------------------------------------------
provider:
name: aws
runtime: python3.8
profile: ${opt:profile,"AlexisLefebvreMelqart"}
region: ${opt:region,"eu-west-2"} # serverless deploy --region us-east-2
stage: ${opt:stage,"dev"}
environment:
STAGE: ${self:provider.stage}
REGION: ${self:provider.region}
DYNAMODB_SECURITIES_TABLE: ${self:custom.DynamoDBSecuritiesTableName}
iamRoleStatements:
- Effect: 'Allow'
Action:
- dynamodb:PutItem
- dynamodb:Query
- dynamodb:Scan
- dynamodb:GetItem
- dynamodb:UpdateItem
- dynamodb:DeleteItem
Resource:
- arn:aws:dynamodb:${self:provider.region}:#{AWS::AccountId}:table/${self:custom.DynamoDBTradesTableName}
- arn:aws:dynamodb:${self:provider.region}:#{AWS::AccountId}:table/${self:custom.DynamoDBWiTradesTableName}
- arn:aws:dynamodb:${self:provider.region}:#{AWS::AccountId}:table/${self:custom.DynamoDBReportTableName}
- arn:aws:dynamodb:${self:provider.region}:#{AWS::AccountId}:table/${self:custom.DynamoDBBooksTableName}
- arn:aws:dynamodb:${self:provider.region}:#{AWS::AccountId}:table/${self:custom.DynamoDBCounterpartiesTableName}
- arn:aws:dynamodb:${self:provider.region}:#{AWS::AccountId}:table/${self:custom.DynamoDBCalculationTableName}
- Effect: 'Allow'
Action:
- s3:GetObject
Resource:
- arn:aws:s3:::*
#----------------------------------------------DYNAMO------------------------------------------------------
#dynamo DB
resources:
Resources:
tradesTable:
Type: 'AWS::DynamoDB::Table'
Properties:
TableName: ${self:custom.DynamoDBTradesTableName}
AttributeDefinitions:
- AttributeName: book
AttributeType: S
- AttributeName: tradeID
AttributeType: S
KeySchema:
- AttributeName: book
KeyType: HASH
- AttributeName: tradeID
KeyType: RANGE
ProvisionedThroughput:
ReadCapacityUnits: 1
WriteCapacityUnits: 1
WItradesTable:
Type: 'AWS::DynamoDB::Table'
Properties:
TableName: ${self:custom.DynamoDBWiTradesTableName}
AttributeDefinitions:
- AttributeName: book
AttributeType: S
- AttributeName: tradeID
AttributeType: S
KeySchema:
- AttributeName: book
KeyType: HASH
- AttributeName: tradeID
KeyType: RANGE
ProvisionedThroughput:
ReadCapacityUnits: 1
WriteCapacityUnits: 1
ReportTable:
Type: 'AWS::DynamoDB::Table'
Properties:
TableName: ${self:custom.DynamoDBReportTableName}
AttributeDefinitions:
- AttributeName: report
AttributeType: S
- AttributeName: client
AttributeType: S
KeySchema:
- AttributeName: report
KeyType: HASH
- AttributeName: client
KeyType: RANGE
ProvisionedThroughput:
ReadCapacityUnits: 1
WriteCapacityUnits: 1
BooksTable:
Type: 'AWS::DynamoDB::Table'
Properties:
TableName: ${self:custom.DynamoDBBooksTableName}
AttributeDefinitions:
- AttributeName: bookName
AttributeType: S
KeySchema:
- AttributeName: bookName
KeyType: HASH
ProvisionedThroughput:
ReadCapacityUnits: 1
WriteCapacityUnits: 1
CounterpartiesTable:
Type: 'AWS::DynamoDB::Table'
Properties:
TableName: ${self:custom.DynamoDBCounterpartiesTableName}
AttributeDefinitions:
- AttributeName: counterparty
AttributeType: S
- AttributeName: holding
AttributeType: S
KeySchema:
- AttributeName: counterparty
KeyType: HASH
- AttributeName: holding
KeyType: RANGE
ProvisionedThroughput:
ReadCapacityUnits: 1
WriteCapacityUnits: 1
CalculationTable:
Type: 'AWS::DynamoDB::Table'
Properties:
TableName: ${self:custom.DynamoDBCalculationTableName}
AttributeDefinitions:
- AttributeName: priceID
AttributeType: S
- AttributeName: priceKey
AttributeType: S
KeySchema:
- AttributeName: priceID
KeyType: HASH
- AttributeName: priceKey
KeyType: RANGE
ProvisionedThroughput:
ReadCapacityUnits: 1
WriteCapacityUnits: 1
#dynamo table names
custom:
client: "melqart"
DynamoDBTradesTableName: ${self:custom.client}-trades-${self:provider.stage}
DynamoDBWiTradesTableName: ${self:custom.client}-witrades-${self:provider.stage}
DynamoDBReportTableName: ${self:custom.client}-reports-parameters-${self:provider.stage}
DynamoDBBooksTableName: ${self:custom.client}-books-${self:provider.stage}
DynamoDBCounterpartiesTableName: ${self:custom.client}-counterparties-${self:provider.stage}
DynamoDBCalculationTableName: ${self:custom.client}-temp
s3reportsName: ${self:custom.client}-reports-${self:provider.stage}
DynamoDBSecuritiesTableName: suquinn-securities-${self:provider.stage}
DynamoDBMasterTableName: suquinn-master-${self:provider.stage}
#----------------------------------------------FUNCTIONS------------------------------------------------------
#lambdas layers
layers:
pythonLibraries:
path: python-dependencies # directory contains all python dependencies
compatibleRuntimes: # supported runtime
- python3.8
internalLibraries:
path: internal-libraries # directory contains all python dependencies
compatibleRuntimes: # supported runtime
- python3.8
#functions
functions:
create:
handler: lambda_create.create
layers:
- {Ref: PythonLibrariesLambdaLayer}
- {Ref: InternalLibrariesLambdaLayer}
- arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python38-SciPy1x:29
environment:
STAGE: ${self:provider.stage}
events:
- http:
path: form
method: post
cors: true
get:
handler: lambda_get.get
timeout: 600
layers:
- {Ref: PythonLibrariesLambdaLayer}
- {Ref: InternalLibrariesLambdaLayer}
- arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python38-SciPy1x:29
environment:
STAGE: ${self:provider.stage}
events:
- http:
path: form
method: get
cors: true
delete:
handler: lambda_delete.delete
layers:
- {Ref: PythonLibrariesLambdaLayer}
- {Ref: InternalLibrariesLambdaLayer}
- arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python38-SciPy1x:29
environment:
STAGE: ${self:provider.stage}
events:
- http:
path: form
method: delete
cors: true
pricing_setup:
handler: lambda_pricing_setup.buildexecfile
layers:
- {Ref: PythonLibrariesLambdaLayer}
- {Ref: InternalLibrariesLambdaLayer}
- arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python38-SciPy1x:29
environment:
STAGE: ${self:provider.stage}
histoData:
handler: lambda_histo_data.get_histo
timeout: 600
layers:
- {Ref: PythonLibrariesLambdaLayer}
- {Ref: InternalLibrariesLambdaLayer}
- arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python38-SciPy1x:29
environment:
STAGE: ${self:provider.stage}
histoCorrel:
handler: lambda_histo_correl.correl_matrix
timeout: 600
layers:
- {Ref: PythonLibrariesLambdaLayer}
- {Ref: InternalLibrariesLambdaLayer}
- arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python38-SciPy1x:29
environment:
STAGE: ${self:provider.stage}
foldTrades:
handler: lambda_stepFunction.foldTrades
timeout: 300
layers:
- {Ref: PythonLibrariesLambdaLayer}
- {Ref: InternalLibrariesLambdaLayer}
- arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python38-SciPy1x:29
environment:
STAGE: ${self:provider.stage}
publishReport:
handler: lambda_stepFunction.publishReport
timeout: 300
layers:
- {Ref: PythonLibrariesLambdaLayer}
- {Ref: InternalLibrariesLambdaLayer}
- arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python38-SciPy1x:29
environment:
STAGE: ${self:provider.stage}
foldTradesVaR:
handler: lambda_stepFunction.foldTradesVaR
timeout: 300
layers:
- {Ref: PythonLibrariesLambdaLayer}
- {Ref: InternalLibrariesLambdaLayer}
- arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python38-SciPy1x:29
environment:
STAGE: ${self:provider.stage}
createLadder:
handler: lambda_stepFunction.createLadder
timeout: 300
layers:
- {Ref: PythonLibrariesLambdaLayer}
- {Ref: InternalLibrariesLambdaLayer}
- arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python38-SciPy1x:29
environment:
STAGE: ${self:provider.stage}
sliceBook:
handler: lambda_stepFunction.sliceBook
timeout: 300
layers:
- {Ref: PythonLibrariesLambdaLayer}
- {Ref: InternalLibrariesLambdaLayer}
- arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python38-SciPy1x:29
environment:
STAGE: ${self:provider.stage}
refreshMD:
handler: lambda_refreshMD.refresh_MD
timeout: 300
layers:
- {Ref: PythonLibrariesLambdaLayer}
- {Ref: InternalLibrariesLambdaLayer}
- arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python38-SciPy1x:29
environment:
STAGE: ${self:provider.stage}
stress_test:
handler: reports.Stress_Test.stress_test
timeout: 300
layers:
- {Ref: PythonLibrariesLambdaLayer}
- {Ref: InternalLibrariesLambdaLayer}
- arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python38-SciPy1x:29
environment:
STAGE: ${self:provider.stage}
varswaps:
handler: reports.Varswaps.get_put_deltas
timeout: 300
layers:
- {Ref: PythonLibrariesLambdaLayer}
- {Ref: InternalLibrariesLambdaLayer}
- arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python38-SciPy1x:29
environment:
STAGE: ${self:provider.stage}
FX_Carry:
handler: reports.FX_Carry.FX_Carry
timeout: 300
layers:
- {Ref: PythonLibrariesLambdaLayer}
- {Ref: InternalLibrariesLambdaLayer}
- arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python38-SciPy1x:29
environment:
STAGE: ${self:provider.stage}
price_greeks:
handler: reports.Greeks.price_greeks
timeout: 300
layers:
- {Ref: PythonLibrariesLambdaLayer}
- {Ref: InternalLibrariesLambdaLayer}
- arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python38-SciPy1x:29
environment:
STAGE: ${self:provider.stage}
spot_ladder:
handler: reports.Risk_Matrices.spot_ladder
timeout: 300
layers:
- {Ref: PythonLibrariesLambdaLayer}
- {Ref: InternalLibrariesLambdaLayer}
- arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python38-SciPy1x:29
environment:
STAGE: ${self:provider.stage}
webSocketConnectionHandler:
handler: lambda_websocket.webSocketConnectionHandler
timeout: 900
memorySize: 1024
layers:
- {Ref: PythonLibrariesLambdaLayer}
- {Ref: InternalLibrariesLambdaLayer}
- arn:aws:lambda:eu-west-2:142628438157:layer:AWSLambda-Python38-SciPy1x:29
events:
- websocket:
route: pricing
- websocket:
route: $connect
- websocket:
route: $disconnect
environment:
STAGE: ${self:provider.stage}
#----------------------------------------------SETPFUNCTIONS------------------------------------------------------
stepFunctions:
validate: true
stateMachines:
Carry:
name: Carry-${self:provider.stage}
definition:
Comment: "StepFunction running the Carry report"
StartAt: pricingSetup
States:
pricingSetup:
Type: Task
Resource:
Fn::GetAtt: [pricing_setup, Arn]
Next: setupOK
setupOK:
Type: Choice
Choices:
- Variable: "$.statusCode"
NumericEquals: 200
Next: Carry
- Variable: "$.statusCode"
NumericEquals: 500
Next: FailedState
Carry:
Type: Task
Resource:
Fn::GetAtt: [FX_Carry, Arn]
Next: CarryOK
CarryOK:
Type: Choice
Choices:
- Variable: "$.statusCode"
NumericEquals: 200
Next: SuccessState
- Variable: "$.statusCode"
NumericEquals: 500
Next: FailedState
SuccessState:
Type: Succeed
End: true
FailedState:
Type: FailedState
End: true
我收到此错误：
PS C:\Suquinn\suquinn-python> serverless --aws-profile AlexisLefebvreMelqart deploy
Serverless: Deprecation warning: Starting with version 3.0.0, following property will be replaced:
"provider.iamRoleStatements" -> "provider.iam.role.statements"
More Info: https://www.serverless.com/framework/docs/deprecations/#PROVIDER_IAM_SETTINGS
Serverless: Deprecation warning: Resolution of lambda version hashes was improved with better algorithm, which will be used in next major release.
Switch to it now by setting "provider.lambdaHashingVersion" to "20201221"
More Info: https://www.serverless.com/framework/docs/deprecations/#LAMBDA_HASHING_VERSION_V2
Serverless: Deprecation warning: Starting with next major version, API Gateway naming will be changed from "{stage}-{service}" to "{service}-{stage}".
Set "provider.apiGateway.shouldStartNameWithService" to "true" to adapt to the new behavior now.
More Info: https://www.serverless.com/framework/docs/deprecations/#AWS_API_GATEWAY_NAME_STARTING_WITH_SERVICE
Type Error ---------------------------------------------
TypeError: Cannot read property 'profile' of undefined
at Variables.getValueFromOptions (C:\Users\Alexis.Lefebvre\AppData\Roaming\npm\node_modules\serverless\lib\classes\Variables.js:648:37)
at Variables.getValueFromSource (C:\Users\Alexis.Lefebvre\AppData\Roaming\npm\node_modules\serverless\lib\classes\Variables.js:579:17)
at C:\Users\Alexis.Lefebvre\AppData\Roaming\npm\node_modules\serverless\lib\classes\Variables.js:539:12
at Array.map (<anonymous>)
at Variables.overwrite (C:\Users\Alexis.Lefebvre\AppData\Roaming\npm\node_modules\serverless\lib\classes\Variables.js:538:44)
at Variables.splitAndGet (C:\Users\Alexis.Lefebvre\AppData\Roaming\npm\node_modules\serverless\lib\classes\Variables.js:445:19)
at C:\Users\Alexis.Lefebvre\AppData\Roaming\npm\node_modules\serverless\lib\classes\Variables.js:384:40
at Array.map (<anonymous>)
at Variables.populateMatches (C:\Users\Alexis.Lefebvre\AppData\Roaming\npm\node_modules\serverless\lib\classes\Variables.js:384:20)
at Variables.populateValue (C:\Users\Alexis.Lefebvre\AppData\Roaming\npm\node_modules\serverless\lib\classes\Variables.js:415:30)
at C:\Users\Alexis.Lefebvre\AppData\Roaming\npm\node_modules\serverless\lib\classes\Variables.js:294:12
at Array.map (<anonymous>)
at Variables.populateVariables (C:\Users\Alexis.Lefebvre\AppData\Roaming\npm\node_modules\serverless\lib\classes\Variables.js:293:22)
at Variables.populateObjectImpl (C:\Users\Alexis.Lefebvre\AppData\Roaming\npm\node_modules\serverless\lib\classes\Variables.js:329:30)
at C:\Users\Alexis.Lefebvre\AppData\Roaming\npm\node_modules\serverless\lib\classes\Variables.js:325:40
at Variables.initialCall (C:\Users\Alexis.Lefebvre\AppData\Roaming\npm\node_modules\serverless\lib\classes\Variables.js:112:12)
at Variables.populateObject (C:\Users\Alexis.Lefebvre\AppData\Roaming\npm\node_modules\serverless\lib\classes\Variables.js:325:17)
at C:\Suquinn\suquinn-python\node_modules\serverless-step-functions\lib\yamlParser.js:26:62
For debugging logs, run again after setting the "SLS_DEBUG=*" environment variable.
Get Support --------------------------------------------
Docs: docs.serverless.com
Bugs: github.com/serverless/serverless/issues
Issues: forum.serverless.com
Your Environment Information ---------------------------
Operating System: win32
Node Version: 12.18.3
Framework Version: 2.28.7
Plugin Version: 4.4.3
SDK Version: 2.3.2
Components Version: 3.7.2
Serverless Information ----------------------------------
############################################################################################
# 15002: 0 of 0 promises have settled
# 15002: 0 are taking longer than expected:
# This can result from latent connections but may represent a cyclic variable dependency
##########################################################################################