refactor(lang/rust): rust language guide

This commit heavily refactors the rust language guide, accomplishing a
few goals:

- Moving from `cargo component` to native rust toolchain
- Removing sections with advanced funtionality

Author: vados-cosmonic

.gitattributes

@@ -4,11 +4,6 @@
 # Ensure binary files aren't considered as text
 *.wasm binary
 
-# Genrated code from cargo-component
-component-model/examples/tutorial/*/src/bindings.rs linguist-generated
-
 # Generated code from JS tutorial
 component-model/examples/tutorial/jco/package-lock.json linguist-generated
 
-Cargo-component.lock linguist-language=toml
-

.github/workflows/rust.yml

@@ -35,22 +35,20 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Install Rust
-        run: rustup update stable --no-self-update
-
-      - uses: taiki-e/cache-cargo-install-action@5c9abe9a3f79d831011df7c47177debbeb320405 # v2.1.2
-        with:
-          tool: cargo-component
+        run: |
+          rustup update stable --no-self-update
+          rustup target add wasm32-wasip2
 
       - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
         with:
           shared-key: ${{ hashFiles('${{ matrix.projects.folder }}/Cargo.lock') }}
 
-      - name: Cargo bulid the package
+      - name: Cargo build the package
         working-directory: ${{ matrix.projects.folder }}
         if: ${{ matrix.projects.type != 'component' }}
         run: cargo build
 
-      - name: Cargo component build
+      - name: Cargo build
         working-directory: ${{ matrix.projects.folder }}
         if: ${{ matrix.projects.type == 'component' }}
-        run: cargo component build
+        run: cargo build

component-model/examples/tutorial/README.md

@@ -42,12 +42,12 @@ To expand the exercise to add more components, add another operator world, expan
 
 ## Building and running the example
 
-Use [`cargo-component`](https://github.com/bytecodealliance/cargo-component) and [`wac`](https://github.com/bytecodealliance/wac) to build and compose the calculator component.
+Use [`wac`](https://github.com/bytecodealliance/wac) to build and compose the calculator component.
 
 ```sh
-(cd calculator && cargo component build --release)
-(cd adder && cargo component build --release)
-(cd command && cargo component build --release)
+(cd calculator && cargo build --release)
+(cd adder && cargo build --release)
+(cd command && cargo build --release)
 wac plug calculator/target/wasm32-wasip1/release/calculator.wasm --plug adder/target/wasm32-wasip1/release/adder.wasm -o composed.wasm
 wac plug command/target/wasm32-wasip1/release/command.wasm --plug composed.wasm -o final.wasm
 ```

component-model/examples/tutorial/adder/.cargo/config.toml

@@ -0,0 +1,2 @@
+[build]
+target = "wasm32-wasip2"