Remove outdated installation methods

8 files changed, 1 insertions, 262 deletions

diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
deleted file mode 100644
index f25e8bd..0000000
--- a/.devcontainer/devcontainer.json
+++ /dev/null
@@ -1,8 +0,0 @@
-{
-  "image": "mcr.microsoft.com/devcontainers/rust:1",
-  "updateContentCommand": ["cargo", "build"],
-  "postAttachCommand": ["rustlings", "watch"],
-  "remoteEnv": {
-    "PATH": "${containerEnv:PATH}:${containerWorkspaceFolder}/target/debug"
-  }
-}
diff --git a/.gitignore b/.gitignore
index 2d4a04d..c9172e0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -19,9 +19,5 @@ public/
 .idea
 *.iml
 
-# VS Code extension recommendations
-.vscode/*
-!.vscode/extensions.json
-
 # Ignore file for editors like Helix
 .ignore
diff --git a/.gitpod.yml b/.gitpod.yml
deleted file mode 100644
index 0691933..0000000
--- a/.gitpod.yml
+++ /dev/null
@@ -1,7 +0,0 @@
-tasks:
-  - init: /workspace/rustlings/install.sh
-    command: /workspace/.cargo/bin/rustlings watch
-
-vscode:
-  extensions:
-    - rust-lang.rust-analyzer@0.3.1348
diff --git a/.vscode/extensions.json b/.vscode/extensions.json
deleted file mode 100644
index b85de74..0000000
--- a/.vscode/extensions.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-    "recommendations": [
-        "rust-lang.rust-analyzer"
-    ]
-}
diff --git a/README.md b/README.md
index fd76fdf..96421eb 100644
--- a/README.md
+++ b/README.md
@@ -18,78 +18,7 @@ _Note: If you're on Linux, make sure you've installed gcc. Deb: `sudo apt instal
 
 You will need to have Rust installed. You can get it by visiting <https://rustup.rs>. This'll also install Cargo, Rust's package/project manager.
 
-## MacOS/Linux
-
-Just run:
-
-```bash
-curl -L https://raw.githubusercontent.com/rust-lang/rustlings/main/install.sh | bash
-```
-
-Or if you want it to be installed to a different path:
-
-```bash
-curl -L https://raw.githubusercontent.com/rust-lang/rustlings/main/install.sh | bash -s mypath/
-```
-
-This will install Rustlings and give you access to the `rustlings` command. Run it to get started!
-
-### Nix
-
-Basically: Clone the repository at the latest tag, finally run `nix develop` or `nix-shell`.
-
-```bash
-# find out the latest version at https://github.com/rust-lang/rustlings/releases/latest (on edit 5.6.1)
-git clone -b 5.6.1 --depth 1 https://github.com/rust-lang/rustlings
-cd rustlings
-# if nix version > 2.3
-nix develop
-# if nix version <= 2.3
-nix-shell
-```
-
-## Windows
-
-In PowerShell (Run as Administrator), set `ExecutionPolicy` to `RemoteSigned`:
-
-```ps1
-Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope CurrentUser
-```
-
-Then, you can run:
-
-```ps1
-Start-BitsTransfer -Source https://raw.githubusercontent.com/rust-lang/rustlings/main/install.ps1 -Destination $env:TMP/install_rustlings.ps1; Unblock-File $env:TMP/install_rustlings.ps1; Invoke-Expression $env:TMP/install_rustlings.ps1
-```
-
-To install Rustlings. Same as on MacOS/Linux, you will have access to the `rustlings` command after it. Keep in mind that this works best in PowerShell, and any other terminals may give you errors.
-
-If you get a permission denied message, you might have to exclude the directory where you cloned Rustlings in your antivirus.
-
-## Browser
-
-[![Open in Gitpod](https://gitpod.io/button/open-in-gitpod.svg)](https://gitpod.io/#https://github.com/rust-lang/rustlings)
-
-[![Open Rustlings On Codespaces](https://github.com/codespaces/badge.svg)](https://github.com/codespaces/new/?repo=rust-lang%2Frustlings&ref=main)
-
-## Manually
-
-Basically: Clone the repository at the latest tag, run `cargo install --path .`.
-
-```bash
-# find out the latest version at https://github.com/rust-lang/rustlings/releases/latest (on edit 5.6.1)
-git clone -b 5.6.1 --depth 1 https://github.com/rust-lang/rustlings
-cd rustlings
-cargo install --force --path .
-```
-
-If there are installation errors, ensure that your toolchain is up to date. For the latest, run:
-
-```bash
-rustup update
-```
-
-Then, same as above, run `rustlings` to get started.
+<!-- TODO: Installation with Cargo -->
 
 ## Doing exercises
 
@@ -138,10 +67,6 @@ rustlings list
 
 After every couple of sections, there will be a quiz that'll test your knowledge on a bunch of sections at once. These quizzes are found in `exercises/quizN.rs`.
 
-## Enabling `rust-analyzer`
-
-Run the command `rustlings lsp` which will generate a `rust-project.json` at the root of the project, this allows [rust-analyzer](https://rust-analyzer.github.io/) to parse each exercise.
-
 ## Continuing On
 
 Once you've completed Rustlings, put your new knowledge to good use! Continue practicing your Rust skills by building your own projects, contributing to Rustlings, or finding other open-source projects to contribute to.
diff --git a/flake.lock b/flake.lock
deleted file mode 100644
index 1523898..0000000
--- a/flake.lock
+++ /dev/null
@@ -1,78 +0,0 @@
-{
-  "nodes": {
-    "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": {
-      "inputs": {
-        "systems": "systems"
-      },
-      "locked": {
-        "lastModified": 1692799911,
-        "narHash": "sha256-3eihraek4qL744EvQXsK1Ha6C3CR7nnT8X2qWap4RNk=",
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "rev": "f9e7cf818399d17d347f847525c5a5a8032e4e44",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "type": "github"
-      }
-    },
-    "nixpkgs": {
-      "locked": {
-        "lastModified": 1694183432,
-        "narHash": "sha256-YyPGNapgZNNj51ylQMw9lAgvxtM2ai1HZVUu3GS8Fng=",
-        "owner": "nixos",
-        "repo": "nixpkgs",
-        "rev": "db9208ab987cdeeedf78ad9b4cf3c55f5ebd269b",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nixos",
-        "ref": "nixos-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "root": {
-      "inputs": {
-        "flake-compat": "flake-compat",
-        "flake-utils": "flake-utils",
-        "nixpkgs": "nixpkgs"
-      }
-    },
-    "systems": {
-      "locked": {
-        "lastModified": 1681028828,
-        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
-        "owner": "nix-systems",
-        "repo": "default",
-        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-systems",
-        "repo": "default",
-        "type": "github"
-      }
-    }
-  },
-  "root": "root",
-  "version": 7
-}
diff --git a/flake.nix b/flake.nix
deleted file mode 100644
index 152d38e..0000000
--- a/flake.nix
+++ /dev/null
@@ -1,78 +0,0 @@
-{
-  description = "Small exercises to get you used to reading and writing Rust code";
-
-  inputs = {
-    flake-compat = {
-      url = "github:edolstra/flake-compat";
-      flake = false;
-    };
-    flake-utils.url = "github:numtide/flake-utils";
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
-  };
-
-  outputs = { self, flake-utils, nixpkgs, ... }:
-    flake-utils.lib.eachDefaultSystem (system:
-      let
-        pkgs = nixpkgs.legacyPackages.${system};
-
-        cargoBuildInputs = with pkgs; lib.optionals stdenv.isDarwin [
-          darwin.apple_sdk.frameworks.CoreServices
-        ];
-
-        rustlings =
-          pkgs.rustPlatform.buildRustPackage {
-            name = "rustlings";
-            version = "5.6.1";
-
-            buildInputs = cargoBuildInputs;
-            nativeBuildInputs = [pkgs.git];
-
-            src = with pkgs.lib; cleanSourceWith {
-              src = self;
-              # a function that returns a bool determining if the path should be included in the cleaned source
-              filter = path: type:
-                let
-                  # filename
-                  baseName = builtins.baseNameOf (toString path);
-                  # path from root directory
-                  path' = builtins.replaceStrings [ "${self}/" ] [ "" ] path;
-                  # checks if path is in the directory
-                  inDirectory = directory: hasPrefix directory path';
-                in
-                inDirectory "src" ||
-                inDirectory "tests" ||
-                hasPrefix "Cargo" baseName ||
-                baseName == "info.toml";
-            };
-
-            cargoLock.lockFile = ./Cargo.lock;
-          };
-      in
-      {
-        devShell = pkgs.mkShell {
-          RUST_SRC_PATH = "${pkgs.rust.packages.stable.rustPlatform.rustLibSrc}";
-
-          buildInputs = with pkgs; [
-            cargo
-            rustc
-            rust-analyzer
-            rustlings
-            rustfmt
-            clippy
-          ] ++ cargoBuildInputs;
-        };
-        apps = let
-          rustlings-app = {
-            type = "app";
-            program = "${rustlings}/bin/rustlings";
-          };
-        in {
-          default = rustlings-app;
-          rustlings = rustlings-app;
-        };
-        packages = {
-          inherit rustlings;
-          default = rustlings;
-        };
-      });
-}
diff --git a/shell.nix b/shell.nix
deleted file mode 100644
index fa2a56c..0000000
--- a/shell.nix
+++ /dev/null
@@ -1,6 +0,0 @@
-(import (let lock = builtins.fromJSON (builtins.readFile ./flake.lock);
-in fetchTarball {
-  url =
-    "https://github.com/edolstra/flake-compat/archive/${lock.nodes.flake-compat.locked.rev}.tar.gz";
-  sha256 = lock.nodes.flake-compat.locked.narHash;
-}) { src = ./.; }).shellNix