Can not update lambda runtime through AWS CLI

Question

I'm trying to update lambda runtime, using AWS CLI, with the following command:

aws lambda update-function-configuration --function-name <func_name> --runtime nodejs4.3

But I get an error:

Unknown options: --runtime, nodejs4.3

AWS version is as follows: aws-cli/1.9.6 Python/3.5.0 Windows/7 botocore/1.3.6

What shell are you running aws cli from? Have you tried putting the --runtime operand before --function-name? — le3th4x0rbot
– le3th4x0rbot, Commented Sep 27, 2016 at 18:51
Please run aws --version and edit your question to include the output from that command. — Mark B
– Mark B, Commented Sep 27, 2016 at 19:02
@BaileyS Changing options order still result in the same error. — Minstel
– Minstel, Commented Sep 27, 2016 at 19:58
Have you tried updating to the latest version of the AWS CLI? — Mark B
– Mark B, Commented Sep 27, 2016 at 20:00

Frederic Henri · Accepted Answer · 2016-09-28 07:21:35Z

2

The option is available from aws cli 1.10.19 so you need to upgrade at least to this version of newer

feature:lambda: Added support for setting the function runtime as nodejs4.3, as well as updating function configuration to set the runtime.

answered Sep 28, 2016 at 7:21

Frederic Henri

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1 Comment

Ok, thank you) Maybe there is smth with update process on my machine, so I failed to obtain the latest version when upgraiding through console.