AWS C# Part 2 - Creating first Lambda

[@anshulverma9836]

I'm getting error while deploying 'not authorized to perform: iam:CreateRole on resource'

[@Sonny0276]

Great Video. Thank you for posting.

[@mikimikis420]

Where i need to specify in the project\publish cmd, what is my user\pass? or in another words, how it knows to which account of AWS to publish the api.

[@FullStackDev]

If you have the AWS toolkit installed, you will see a tab in visual studio where you can configure the credentials. Also you can type AWS configure in cmd, you will need to pass user id and secret which can be found in AWS console, under your profile

[@MrAbugaarith]

I get an error - Warning unable to determine the region for bucket inventory-x...then A socket operation was attempted to an unreachable network

[@joelleon8712]

i had an error, when trying to run the command dotnet, i have aws cli installed Failed to run because the specified command or file was not found. Some of the possible causes are: * You misspelled an integrated dotnet command. * You tried to run a .NET Core program, but dotnet-lambda does not exist. * You plan to run a global tool, but an executable with dotnet prefix with this name was not found in the PATH.

[@dark666link]

Maybe this can help you: Run dotnet tool install -g Amazon.Lambda.Tools

[@vivekgowda1576]

@@dark666link Thank you. It works for me

[@AmitKumar-nk9xr]

Good one.. Thanks..... Okay :)

[@mikimikis420]

hey, i got a problem when i type "dotnet lambda deploy-serverless -cfg aws-lambda-tools-defaults.json -pcfg true" its return me red error: could not execute because the specified command or file was not found. possible reasons for this include: *you misspelled a built-in dotnet command. *you intended to execute a .NET Core program, but dotnet-lambda does not exist, *you intended to run a global tool. but a dotnet-prefixed executable with this name could not be found on the PATH. i try to run this command: dotnet tool install --global dotnet-ef and then rerun the previous, did not help, got the same error. thanks

[@FullStackDev]

Hey! First what you can try is to type dotnet -version. If it also returns the same error it means that you don’t have installed .NET core on your machine, or you don’t have added it to PATH environment variable.

[@mikimikis420]

​@@FullStackDev did not get an error. got all the details after running dotnet --version command. 3.1.0 In the PATH variable i have this: C:\Users\miki\.dotnet\tools UPDATE: found the solution, need to run this command: dotnet tool install -g Amazon.Lambda.Tools

[@oleksiiriabyshev6069]

@@mikimikis420 I've got the same error. Your solution works fine for me. Thanks.

[@calendil]

@@mikimikis420 Thank you for sharing your solution, it worked for me too!

[@Cristian020591]

@@mikimikis420 Thanks.

[@TheKIXX123]

Sorry i got a problem when i type: "dotnet lambda deploy-serverless -cfg aws-lambda-tools-defaults.json -pcfg true" I got the error called: " No executable file found for the "dotnet-lambda" command." Could you help ???

[@FullStackDev]

Hey! Checkout the post here on github: github.com/aws/aws-extensions-for-dotnet-cli/issues/88 Generally you need to add dotnet tools to PATH environment variable. Let me know if it worked for you! :)

[@TheKIXX123]

@@FullStackDev It works thank you !!!!

[@g0gEN]

Also you can run "dotnet tool install -g Amazon.Lambda.Tools" in shell

[@vk-pr7yg]

I am getting Error while uploading "A socket operation was attempted to an unreachable host"

[@aasthapathak242]

Does it get resolved by any means??

[@johnm287]

Getting the following error when running the "dotnet lambda..." command: Error uploading to InventoryManager/Get-CodeUri-Or-ImageUri-637582226717726242-637582226753291125.zip in bucket inventory-manager-bucket-jm: Value cannot be null. Parameter name: Options property cannot be empty: ClientName I was able to get the serverless script to run by right clicking on the project in VS and selecting "Publish to AWS Lambda"

[@vuralmecbur9958]

wow, the constant emphasis on every word is disturbing.

[@rizwanyousaf4667]

I'm getting error while deploying 'not authorized to perform: iam:CreateRole on resource'