$ curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
$ rustup --version
rustup 1.25.1 (bb60b1e89 2022-07-12)
$ cargo --version
cargo 1.64.0 (387270bc7 2022-09-16)

$ /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
$ echo 'eval "$(/home/linuxbrew/.linuxbrew/bin/brew shellenv)"' >> /home/ec2-user/.bash_profile
$ eval "$(/home/linuxbrew/.linuxbrew/bin/brew shellenv)"
$ sudo yum groupinstall 'Development Tools'

$ brew tap cargo-lambda/cargo-lambda
$ brew install cargo-lambda

$ cargo lambda new aws-lambda-rust-sample

$ cargo lambda build --release --arm64  

$ vi template.yaml

$ sam deploy --profile sandbox --guided
Stack Name [sam-app]: aws-lambda-rust-sample
	AWS Region [ap-northeast-1]:
	#Shows you resources changes to be deployed and require a 'Y' to initiate deploy
	Confirm changes before deploy [y/N]:
	#SAM needs permission to be able to create roles to connect to the resources in your template
	Allow SAM CLI IAM role creation [Y/n]:
	#Preserves the state of previously provisioned resources when an operation fails
	Disable rollback [y/N]:
	Save arguments to configuration file [Y/n]:
	SAM configuration file [samconfig.toml]:
	SAM configuration environment [default]:

$ sam deploy --profile sandbox

$ aws lambda invoke --profile sandbox --cli-binary-format raw-in-base64-out --function-name aws-lambda-rust-sample-AwsLambdaRustSampleFunction-XXXXXXXXXXXX --payload '{"key": "value"}' output.json
---
{
    "StatusCode": 200,
    "ExecutedVersion": "$LATEST"
}
---

$ cat output.json
---
{"message":"Hello, TEST!"}
---

$ sam delete --profile sandbox

$ cargo lambda new
$ cargo lambda build --release --arm64
$ cargo lambda watch
$ cargo lambda invoke --data-ascii '{"command": "hi"}'
http://localhost:9000/lambda-url/new-lambda-project
$ cargo lambda deploy  # sam deploy を使う

$ sam init
---
1 - AWS Quick Start Templates
1 - Hello World Example
13 - python3.9
2 - Image
Would you like to enable X-Ray tracing on the function(s) in your application?  [y/N]: N
Project name [sam-app]: aws-lambda-mix-sample
---

$ sam pipeline init --bootstrap

$ cargo test [OPTIONS] [TESTNAME] [-- <ARGS>...]

$ cargo test --help

$ cargo test -- --help

$ cargo test --XXX

$ cargo test -- --XXX

$ cargo test -- --nocapture

$ cargo test --all
$ cargo test --workspace # (--all の参照元)

$ cargo test --all func_name_of_test
$ cargo test --all -- --exact foo::tests::func_name_of_test

$ cargo new
$ cargo build
	target/debug
$ cargo build --release
	target/release
$ cargo test
$ cargo check