From 5791d198819acf4bf4a260db9259d8af1a671687 Mon Sep 17 00:00:00 2001 From: Thomas TACQUET Date: Fri, 25 Nov 2022 10:27:16 +0100 Subject: [PATCH] Add Rust files support (#123) Co-authored-by: norbjd --- .gitignore | 3 +- README.md | 20 ++ examples/rust/Cargo.lock | 415 +++++++++++++++++++++++++++++++++++ examples/rust/Cargo.toml | 15 ++ examples/rust/README.md | 16 ++ examples/rust/package.json | 15 ++ examples/rust/serverless.yml | 26 +++ examples/rust/src/handler.rs | 10 + shared/validate.js | 3 +- 9 files changed, 521 insertions(+), 2 deletions(-) create mode 100644 examples/rust/Cargo.lock create mode 100644 examples/rust/Cargo.toml create mode 100644 examples/rust/README.md create mode 100644 examples/rust/package.json create mode 100644 examples/rust/serverless.yml create mode 100644 examples/rust/src/handler.rs diff --git a/.gitignore b/.gitignore index 0bbcb01e..57cd46b7 100644 --- a/.gitignore +++ b/.gitignore @@ -1,3 +1,4 @@ /.idea node_modules -.serverless \ No newline at end of file +.serverless +**/rust*/target/ diff --git a/README.md b/README.md index bb21d4db..5b7b1ed6 100644 --- a/README.md +++ b/README.md @@ -44,6 +44,7 @@ Serverless Framework handles everything from creating namespaces to function/cod - [Node](#node) - [Python](#python) - [Golang](#golang) + - [Rust](#rust) - [Events](#events) - [Custom domains](#custom-domains) - [Ways to deploy functions](#ways-to-deploy-functions) @@ -294,6 +295,25 @@ functions: handler: src/second ``` +### Rust + +Recommanded folder structure for `rust` runtime : +```yml +- src + - handler.rs +- serverless.yml +``` + +Your serverless.yml `functions` should look something like this: + +```yml +provider: + runtime: rust165 +functions: + main: + handler: "handler" +``` + ### Events With `events`, you may link your functions with `CRON Schedule (Time based)` triggers. diff --git a/examples/rust/Cargo.lock b/examples/rust/Cargo.lock new file mode 100644 index 00000000..1b8b730c --- /dev/null +++ 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https://doc.rust-lang.org/cargo/reference/manifest.html + +[lib] +path = "src/handler.rs" + +[dependencies] +hyper = { version = "0.14", features = ["runtime", "client", "server", "http1", "http2"] } + +[build-dependencies] +rustc_version = "0.4.0" diff --git a/examples/rust/README.md b/examples/rust/README.md new file mode 100644 index 00000000..c4189047 --- /dev/null +++ b/examples/rust/README.md @@ -0,0 +1,16 @@ +# Rust runtime + +## Requirements + +Suggested code layout: + +``` +. +├── Cargo.toml +├── Cargo.lock +└── src/handler.rs +``` + +## Handler name + +The `handler name` is the name of your handler function (example: `Handle`). \ No newline at end of file diff --git a/examples/rust/package.json b/examples/rust/package.json new file mode 100644 index 00000000..788aae97 --- /dev/null +++ b/examples/rust/package.json @@ -0,0 +1,15 @@ +{ + "name": "rust-scaleway-starter", + "version": "1.0.0", + "scripts": { + "test": "echo \"Error: no test specified\" && exit 1" + }, + "keywords": [], + "author": "", + "license": "ISC", + "dependencies": {}, + "devDependencies": { + "serverless-scaleway-functions": "^0.4.4" + }, + "description": "" +} diff --git a/examples/rust/serverless.yml b/examples/rust/serverless.yml new file mode 100644 index 00000000..292c587a --- /dev/null +++ b/examples/rust/serverless.yml @@ -0,0 +1,26 @@ +service: scaleway-rust +configValidationMode: off +provider: + name: scaleway + runtime: rust165 # Available go runtimes are listed in documentation + # Global Environment variables - used in every functions + env: + test: test + +plugins: + - serverless-scaleway-functions + +package: + patterns: + - '!node_modules/**' + - '!.gitignore' + - '!.git/**' + +functions: + first: + # handler is just the name of the exported handler function + handler: MyHandler + # description: "" + # Local environment variables - used only in given function + env: + local: local diff --git a/examples/rust/src/handler.rs b/examples/rust/src/handler.rs new file mode 100644 index 00000000..74095054 --- /dev/null +++ b/examples/rust/src/handler.rs @@ -0,0 +1,10 @@ +use hyper::{ + Body, Request, Response, StatusCode, +}; + +pub fn MyHandler(_req: Request) -> Response { + Response::builder() + .status(StatusCode::OK) + .body(Body::from("Ferris says hello!")) + .unwrap() +} diff --git a/shared/validate.js b/shared/validate.js index d5de3824..485477b3 100644 --- a/shared/validate.js +++ b/shared/validate.js @@ -8,7 +8,7 @@ const path = require('path'); // that are considered as "compiled runtimes". // If you fill this array with "go" it will match all runtimes that starts with "go". // For example "golang", "go113" matches this filter. -const COMPILED_RUNTIMES_PREFIXES = ['go']; +const COMPILED_RUNTIMES_PREFIXES = ['go', 'rust']; // RUNTIMES_EXTENSIONS serves two purposes : // - the struct key is used to list different runtimes families (go, python etc...) @@ -19,6 +19,7 @@ const RUNTIMES_EXTENSIONS = { node: ['ts', 'js'], python: ['py'], go: [], + rust: [], }; const REGION_LIST = ['fr-par', 'nl-ams', 'pl-waw'];