aws-lambda-rust-runtime
lettre
aws-lambda-rust-runtime | lettre | |
---|---|---|
30 | 10 | |
3,173 | 1,703 | |
1.3% | 1.5% | |
8.9 | 8.1 | |
14 days ago | 12 days ago | |
Rust | Rust | |
Apache License 2.0 | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
aws-lambda-rust-runtime
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Cognito Starter Kit with Rust and Lambda
I've been writing more and more about the benefits of Rust and Lambda quite a bit lately and I plan to take advantage of them in this customizer. Additionally, I've leveraged the Lambda Runtime project that includes data structures for the Lambda Events that I'll encounter while working with these payloads.
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Rust and Lambda
The Lambda Rust Runtime project bridges that gap between SDK support and enhanced developer experience. Now this code IS flagged as experimental as it is subject to change. Didn't I just say above that I don't like experimental software in production? For something like a critical SDK into AWS, yes. But for something that is mostly data structures and working with different Lambda events, I don't have an issue. I'm comfortable with recommending builders look into this repository. I've also been fortunate to contribute to it and believe that the libraries included will make builder's lives easier. End of the day, if the experimental piece is a hold-up, a Lambda with Rust will be fine without it.
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Customize Cognito Access Token with Rust
If you are building Rust applications that are deployed in Lambdas, it's well worth your time to check out this AWS project. And nestled inside that repository is a Lambda Events crate that helps with the serde/deserde of different payloads to be encountered when running Lambdas.
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AWS Support for Rust on Lambda - Concerns?
Feel free to take look at the GitHub repo and ask any questions you have there, we're always happy to help in what we can: https://github.com/awslabs/aws-lambda-rust-runtime
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Learn Rust 101 – A guide to aid you in your journey of becoming a Rustacean
Rust on Lambda's using containers as the deployment artifact are also very good, i'd say a perfect match. Low artifact size, low cpu+memory usage, fast execution. I think AWS must be using increasingly using Rust on Lambda internally from the talks I've seen them publish and the work gone in to https://github.com/awslabs/aws-lambda-rust-runtime.
For simple REST API's there's not much extra effort in using Rust once you are familiar.
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Rust on AWS Lambda?
Check out the official AWS Lambda Rust project https://github.com/awslabs/aws-lambda-rust-runtime. It has a bunch of examples and we’ll designed. I got up and running knowing minimal Rust very quickly.
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Rust on Lambda Interest?
The official https://github.com/awslabs/aws-lambda-rust-runtime seems well architected.
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State of Rust for web backends
Hi, maybe check out https://github.com/awslabs/aws-lambda-rust-runtime there's some examples in there.. But essentially you can build a Lambda function and deploy to your AWS account with this toolset.
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API Gateway to a Lambda function using Lambda proxy and non-proxy)integration, with OpenAPI specs
use aws_lambda_events::apigw::{ ApiGatewayCustomAuthorizerRequestTypeRequest, ApiGatewayCustomAuthorizerResponse, ApiGatewayCustomAuthorizerPolicy, IamPolicyStatement, }; use lambda_runtime::{run, service_fn, Error, LambdaEvent}; use serde_json::json; #[tokio::main] async fn main() -> Result<(), Error> { tracing_subscriber::fmt() .with_ansi(false) .without_time() .with_max_level(tracing_subscriber::filter::LevelFilter::INFO) .init(); run(service_fn(function_handler)).await } pub async fn function_handler(event: LambdaEvent) -> Result { // do something with the event payload let method_arn = event.payload.method_arn.unwrap(); // for example we could use the authorization header if let Some(token) = event.payload.headers.get("authorization") { // do something with the token // my custom logic return Ok(custom_authorizer_response( "ALLOW", "some_principal", &method_arn, )); } Ok(custom_authorizer_response( &"DENY".to_string(), "", &method_arn)) } pub fn custom_authorizer_response(effect: &str, principal: &str, method_arn: &str) -> ApiGatewayCustomAuthorizerResponse { let stmt = IamPolicyStatement { action: vec!["execute-api:Invoke".to_string()], resource: vec![method_arn.to_owned()], effect: Some(effect.to_owned()), }; let policy = ApiGatewayCustomAuthorizerPolicy { version: Some("2012-10-17".to_string()), statement: vec![stmt], }; ApiGatewayCustomAuthorizerResponse { principal_id: Some(principal.to_owned()), policy_document: policy, context: json!({ "email": principal }), // https://github.com/awslabs/aws-lambda-rust-runtime/discussions/548 usage_identifier_key: None, } }
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Rust for microservices, AWS lambda functions, etc?
FYI, there’s an offical rust “runtime” in the works: https://github.com/awslabs/aws-lambda-rust-runtime
lettre
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Q3 2023 update - Notifications
To compose and send emails, I rely on an incredible open-source Rust library called Lettre.
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Sending emails with lettre
This seems to be something the project is looking at. There are two relevant issues: Add raw header support to MessageBuilder https://github.com/lettre/lettre/issues/661
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State of Rust for web backends
lettre is the mails crate I'm hoping to use soon.
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Pure GraphQL OAuth
The mailer will be a SMTP provider and we will use lettre for this, however unlike the other connections this one will be private, and we will only expose the email functions we want to run:
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Initial release of diesel-async
Example what I mean https://crates.io/crates/lettre/versions
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Erooster a WIP mail suite fully written in rust
Hopping on this train: How does it compare to Lettre? (Rust)
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What a better Rust would look like
I can tell you SMTP in Rust doesn't get enough love, also it's very difficult to get it right https://github.com/lettre/lettre/issues, so It'd be ridiculous to try to put it into the std.
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Send emails right from the terminal using Rust! 🦀⚡
While browsing Github, I found this cool Rust library called lettre. Being a fan of CLI applications and productivity, I quickly made this rust script that lets you send emails, right from your terminal!
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pigeon-rs v0.2.0 [Open source email automation]: Send email to arbitrary SMTP endpoints
[2] https://crates.io/crates/lettre
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Beginner to programming and rust
If you want to automate emails, refer to https://github.com/lettre/lettre
What are some alternatives?
zig - General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software.
sendgrid-rs - Unofficial Rust library for the SendGrid API
Rocket - A web framework for Rust.
mailparse - Rust library to parse mail files
aws-cdk - The AWS Cloud Development Kit is a framework for defining cloud infrastructure in code
atarashii_imap
OpenSSL - TLS/SSL and crypto library
mrml - Implementation of mjml in rust
FrameworkBenchmarks - Source for the TechEmpower Framework Benchmarks project
Rust-Full-Stack - Rust projects here are easy to use. There are blog posts for them also.
upx-action - Strips and runs upx on binaries
mailto - Send emails right from the terminal using Rust!