ex-aws/ex_aws_lambda

ExAws.Lambda

Service module for https://github.com/ex-aws/ex_aws_lambda.

Installation

The package can be installed by adding :ex_aws_lambda to your list of dependencies in mix.exs along with :ex_aws and your preferred JSON codec / HTTP client

def deps do
  [
    {:ex_aws, "~> 2.0"},
    {:ex_aws_lambda, "~> 2.0"},
    {:poison, "~> 3.0"},
    {:hackney, "~> 1.9"},
  ]
end

Documentation can be found at https://hexdocs.pm/ex_aws_lambda.

License

The MIT License (MIT)

Copyright (c) 2014 CargoSense, Inc.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

ex_aws_lambda's Issues

Add a function to tag a resource

Add a function to tag a resource. The API documentation can be found here

executable file not found in $PATH Runtime.InvalidEntrypoint

Environment

• Elixir & Erlang versions:

Erlang/OTP 25 [erts-13.1.4] [source] [64-bit] [smp:12:12] [ds:12:12:10] [async-threads:1] [jit:ns] [dtrace]
Elixir 1.13.4 (compiled with Erlang/OTP 23)

• ExAws version 2.1.9
• HTTP client version. IE for hackney 1.18.1

Current behavior

I have a phoenix app, I added lambda handler as:

defmodule MyWeb.InvokeLambdaController do

  @doc """
  `invoke/1` uses ExAws.Lambda.invoke to invoke our aws-ses-lambda-v1 function.
  """
  def invoke(payload) do
    ExAws.Lambda.invoke("aws-ses-lambda-v1", payload, "no_context")
    |> ExAws.request(region: System.get_env("AWS_REGION"))
  end
end

Expected behavior

To get the region env var.

The entry point in Lambda function is defined as:

MyWeb.InvokeLambdaController:invoke
I also tried
Elixir.MyWeb.InvokeLambdaController:invoke

behavior

error,

RequestId: 791b55bf-13af-4b1e-b949-36f4a63dcd7a Error: exec: "MyWeb.InvokeLambdaController:invoke": executable file not found in $PATH
Runtime.InvalidEntrypoint

Get lambda logs

I see that log_type: :tail can be specified in invoke(), but there doesn't appear to be a way to actually get the encoded log from the "X-Amz-Log-Result" header without reproducing the internal logic of ExAws.Operation.JSON.perform() and just leaving out the parse() step.

Is there a way to get the log that I'm missing?

Working Example / How-to / Tutorial

This is not a bug or feature request.
It's just a "thank you" 🙏
and a link to how we got this working: https://github.com/dwyl/elixir-invoke-lambda-example
in case anyone else is stuck.

Feel free to close if you feel it's not relevant.
Thanks again! ❤️