patrick/performance_aware_programming
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Smaug123
2023-04-07 23:01:58 +01:00
commit 6b5124442c
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196
.github/workflows/rust.yml vendored Normal file
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name: Rust
on:
push:
branches: [ main ]
pull_request:
branches: [ main ]
env:
CARGO_TERM_COLOR: always
jobs:
build:
{
"runs-on": "ubuntu-latest",
"steps": [
{
"uses": "actions/checkout@v3",
"name": "Checkout"
},
{
"name": "Install Nix",
"uses": "cachix/install-nix-action@v17",
"with": { "extra-nix-config": "access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}" }
},
{
"name": "cargo test",
"run": "nix develop --command cargo test --verbose"
}
]
}
build-release:
{
"runs-on": "ubuntu-latest",
"steps": [
{
"uses": "actions/checkout@v3",
"name": "Checkout"
},
{
"name": "Install Nix",
"uses": "cachix/install-nix-action@v17",
"with": { "extra-nix-config": "access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}" }
},
{
"name": "cargo test (release)",
"run": "nix develop --command cargo test --verbose --release"
}
]
}
alejandra:
{
"name": "Nix formatting",
"runs-on": "ubuntu-latest",
"steps": [
{
"uses": "actions/checkout@v3",
"name": "Checkout"
},
{
"name": "Install Nix",
"uses": "cachix/install-nix-action@v17",
"with": { "extra-nix-config": "access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}" }
},
{
"name": "Run Alejandra",
"run": "nix develop .#ci --command alejandra -- --check ."
}
]
}
rust-fmt:
{
"name": "Rust formatting",
"runs-on": "ubuntu-latest",
"steps": [
{
"uses": "actions/checkout@v3",
"name": "Checkout"
},
{
"name": "Install Nix",
"uses": "cachix/install-nix-action@v17",
"with": { "extra-nix-config": "access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}" }
},
{
"name": "Run formatter",
"run": "nix develop --command cargo -- fmt --all -- --check"
}
]
}
clippy:
{
"name": "Clippy",
"runs-on": "ubuntu-latest",
"steps": [
{
"uses": "actions/checkout@v3",
"name": "Checkout"
},
{
"name": "Install Nix",
"uses": "cachix/install-nix-action@v17",
"with": { "extra-nix-config": "access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}" }
},
{
"name": "Run Clippy",
"run": "nix develop --command cargo -- clippy -- -D warnings"
}
]
}
nix-build:
{
"name": "Nix build",
"runs-on": "ubuntu-latest",
"steps": [
{
"uses": "actions/checkout@v3",
"name": "Checkout"
},
{
"name": "Install Nix",
"uses": "cachix/install-nix-action@v17",
"with": { "extra-nix-config": "access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}" }
},
{
"name": "Build app",
"run": "nix build"
}
]
}
nix-run:
{
"name": "Run app through Nix",
"runs-on": "ubuntu-latest",
"steps": [
{
"uses": "actions/checkout@v3",
"name": "Checkout"
},
{
"name": "Install Nix",
"uses": "cachix/install-nix-action@v17",
"with": { "extra-nix-config": "access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}" }
},
{
"name": "Run app",
"run": "nix run"
}
]
}
linkcheck:
{
"name": "Check links",
"runs-on": "ubuntu-latest",
"steps": [
{
"uses": "actions/checkout@v3",
"name": "Checkout"
},
{
"name": "Install Nix",
"uses": "cachix/install-nix-action@v17",
"with": { "extra-nix-config": "access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}" }
},
{
"name": "Run link checker",
"run": "nix develop .#ci --command markdown-link-check README.md"
}
]
}
all-required-checks-complete:
{
"needs":
[
'nix-build',
'nix-run',
'build',
'build-release',
'alejandra',
'clippy',
'rust-fmt',
'linkcheck',
],
"runs-on": "ubuntu-latest",
"steps": [
{ "run": "echo \"All required checks complete.\"" }
]
}

5
.gitignore vendored Normal file
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target/
.idea/
*.iml
.vscode/
.profile*

7
Cargo.lock generated Normal file
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# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
version = 3
[[package]]
name = "performance_aware_programming"
version = "0.1.0"

8
Cargo.toml Normal file
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[package]
name = "performance_aware_programming"
version = "0.1.0"
edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]

128
flake.lock generated Normal file
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{
"nodes": {
"crate2nix": {
"flake": false,
"locked": {
"lastModified": 1678820090,
"narHash": "sha256-4FFeonajXNqiSP0PqUlC1wmTyPC8SX6SthEvgRjMupw=",
"owner": "kolloch",
"repo": "crate2nix",
"rev": "4fd826e37bec90dfe26ca16cb6e632c617cc7c0d",
"type": "github"
},
"original": {
"owner": "kolloch",
"repo": "crate2nix",
"type": "github"
}
},
"flake-compat": {
"flake": false,
"locked": {
"lastModified": 1673956053,
"narHash": "sha256-4gtG9iQuiKITOjNQQeQIpoIB6b16fm+504Ch3sNKLd8=",
"owner": "edolstra",
"repo": "flake-compat",
"rev": "35bb57c0c8d8b62bbfd284272c928ceb64ddbde9",
"type": "github"
},
"original": {
"owner": "edolstra",
"repo": "flake-compat",
"type": "github"
}
},
"flake-utils": {
"locked": {
"lastModified": 1659877975,
"narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
"owner": "numtide",
"repo": "flake-utils",
"rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
"type": "github"
},
"original": {
"owner": "numtide",
"repo": "flake-utils",
"type": "github"
}
},
"nixpkgs": {
"locked": {
"lastModified": 1679705136,
"narHash": "sha256-MDlZUR7wJ3PlPtqwwoGQr3euNOe0vdSSteVVOef7tBY=",
"owner": "nixos",
"repo": "nixpkgs",
"rev": "8f40f2f90b9c9032d1b824442cfbbe0dbabd0dbd",
"type": "github"
},
"original": {
"owner": "nixos",
"ref": "nixos-unstable",
"repo": "nixpkgs",
"type": "github"
}
},
"nixpkgs_2": {
"locked": {
"lastModified": 1679734080,
"narHash": "sha256-z846xfGLlon6t9lqUzlNtBOmsgQLQIZvR6Lt2dImk1M=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "dbf5322e93bcc6cfc52268367a8ad21c09d76fea",
"type": "github"
},
"original": {
"owner": "NixOS",
"ref": "nixpkgs-unstable",
"repo": "nixpkgs",
"type": "github"
}
},
"root": {
"inputs": {
"crate2nix": "crate2nix",
"flake-compat": "flake-compat",
"nixpkgs": "nixpkgs",
"rust-overlay": "rust-overlay",
"utils": "utils"
}
},
"rust-overlay": {
"inputs": {
"flake-utils": "flake-utils",
"nixpkgs": "nixpkgs_2"
},
"locked": {
"lastModified": 1679106165,
"narHash": "sha256-03Opt2yu4E/AIFjvlgib0/nhMn6B4B/t/nvwS2bzOGw=",
"owner": "oxalica",
"repo": "rust-overlay",
"rev": "7313c06ac334d6262ddfe30a38b3abc3da6bd565",
"type": "github"
},
"original": {
"owner": "oxalica",
"repo": "rust-overlay",
"type": "github"
}
},
"utils": {
"locked": {
"lastModified": 1678901627,
"narHash": "sha256-U02riOqrKKzwjsxc/400XnElV+UtPUQWpANPlyazjH0=",
"owner": "numtide",
"repo": "flake-utils",
"rev": "93a2b84fc4b70d9e089d029deacc3583435c2ed6",
"type": "github"
},
"original": {
"owner": "numtide",
"repo": "flake-utils",
"type": "github"
}
}
},
"root": "root",
"version": 7
}

111
flake.nix Normal file
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{
description = "Coursework for Performance-Aware Programming";
inputs = {
nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
utils.url = "github:numtide/flake-utils";
rust-overlay.url = "github:oxalica/rust-overlay";
crate2nix = {
url = "github:kolloch/crate2nix";
flake = false;
};
flake-compat = {
url = "github:edolstra/flake-compat";
flake = false;
};
};
outputs = {
self,
nixpkgs,
utils,
rust-overlay,
crate2nix,
...
}: let
name = "performance_aware_programming";
in
utils.lib.eachDefaultSystem
(
system: let
# Imports
pkgs = import nixpkgs {
inherit system;
overlays = [
rust-overlay.overlays.default
(self: super: {
# Because rust-overlay bundles multiple rust packages into one
# derivation, specify that mega-bundle here, so that crate2nix
# will use them automatically.
rustc = self.rust-bin.nightly.latest.default;
cargo = self.rust-bin.nightly.latest.default;
})
];
};
inherit
(import "${crate2nix}/tools.nix" {inherit pkgs;})
generatedCargoNix
;
# Create the cargo2nix project
project =
pkgs.callPackage
(generatedCargoNix {
inherit name;
src = ./.;
})
{
# Individual crate overrides go here
# Example: https://github.com/balsoft/simple-osd-daemons/blob/6f85144934c0c1382c7a4d3a2bbb80106776e270/flake.nix#L28-L50
defaultCrateOverrides =
pkgs.defaultCrateOverrides
// {
# The app crate itself is overriden here. Typically we
# configure non-Rust dependencies (see below) here.
${name} = oldAttrs:
{
inherit buildInputs nativeBuildInputs;
}
// buildEnvVars;
};
};
# Configuration for the non-Rust dependencies
buildInputs = with pkgs; [openssl.dev];
nativeBuildInputs = with pkgs; [rustc cargo pkgconfig];
buildEnvVars = {
PKG_CONFIG_PATH = "${pkgs.openssl.dev}/lib/pkgconfig";
};
in rec {
packages.${name} = project.workspaceMembers.${name}.build;
# `nix build`
defaultPackage = packages.${name};
# `nix run`
apps.${name} = utils.lib.mkApp {
inherit name;
drv = packages.${name};
};
defaultApp = apps.${name};
# `nix develop`
devShells = {
ci =
pkgs.mkShell {
inherit nativeBuildInputs;
buildInputs = [pkgs.nodePackages.markdown-link-check pkgs.alejandra] ++ buildInputs;
RUST_SRC_PATH = "${pkgs.rust.packages.stable.rustPlatform.rustLibSrc}";
}
// buildEnvVars;
default =
pkgs.mkShell
{
inherit buildInputs nativeBuildInputs;
RUST_SRC_PATH = "${pkgs.rust.packages.stable.rustPlatform.rustLibSrc}";
}
// buildEnvVars;
};
}
);
}

3
src/main.rs Normal file
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fn main() {
println!("Hello, world!");
}