Use rustup-show instead of actions-rs

.github/workflows/ci.yaml

@@ -21,11 +21,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - uses: actions-rs/toolchain@v1
+      - run: rustup show
-        with:
-          profile: minimal
-          toolchain: nightly-2022-11-01
-          override: true
       - uses: Swatinem/rust-cache@v1
       - run: cargo build --all
       - run: ./target/debug/ruff_dev generate-all
@@ -38,12 +34,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - uses: actions-rs/toolchain@v1
+      - run: rustup show
-        with:
-          profile: minimal
-          toolchain: nightly-2022-11-01
-          override: true
-          components: rustfmt
       - run: cargo fmt --all --check
 
   cargo_clippy:
@@ -51,13 +42,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - uses: actions-rs/toolchain@v1
+      - run: rustup show
-        with:
-          profile: minimal
-          toolchain: nightly-2022-11-01
-          override: true
-          components: clippy
-          target: wasm32-unknown-unknown
       - uses: Swatinem/rust-cache@v1
       - run: cargo clippy --workspace --all-targets --all-features -- -D warnings -W clippy::pedantic
       - run: cargo clippy --workspace --target wasm32-unknown-unknown --all-features -- -D warnings -W clippy::pedantic
@@ -67,11 +52,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - uses: actions-rs/toolchain@v1
+      - run: rustup show
-        with:
-          profile: minimal
-          toolchain: nightly-2022-11-01
-          override: true
       - uses: Swatinem/rust-cache@v1
       - run: cargo install cargo-insta
       - run: pip install black[d]==22.12.0
@@ -90,11 +71,7 @@ jobs:
 #      WASM_BINDGEN_TEST_TIMEOUT: 60
 #    steps:
 #      - uses: actions/checkout@v3
-#      - uses: actions-rs/toolchain@v1
+#      - run: rustup show
-#        with:
-#          profile: minimal
-#          toolchain: nightly-2022-11-01
-#          override: true
 #      - uses: actions/cache@v3
 #        env:
 #          cache-name: cache-cargo
@@ -116,11 +93,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - uses: actions-rs/toolchain@v1
+      - run: rustup show
-        with:
-          profile: minimal
-          toolchain: nightly-2022-11-01
-          override: true
       - uses: Swatinem/rust-cache@v1
       - uses: actions/setup-python@v4
         with:

.github/workflows/flake8-to-ruff.yaml

@@ -24,11 +24,7 @@ jobs:
           python-version: ${{ env.PYTHON_VERSION }}
           architecture: x64
       - name: Install Rust toolchain
-        uses: actions-rs/toolchain@v1
+        run: rustup show
-        with:
-          toolchain: stable
-          profile: minimal
-          default: true
       - name: Build wheels - x86_64
         uses: messense/maturin-action@v1
         with:
@@ -51,11 +47,7 @@ jobs:
           python-version: ${{ env.PYTHON_VERSION }}
           architecture: x64
       - name: Install Rust toolchain
-        uses: actions-rs/toolchain@v1
+        run: rustup show
-        with:
-          toolchain: stable
-          profile: minimal
-          default: true
       - name: Build wheels - universal2
         uses: messense/maturin-action@v1
         with:
@@ -81,11 +73,7 @@ jobs:
           python-version: ${{ env.PYTHON_VERSION }}
           architecture: ${{ matrix.target }}
       - name: Install Rust toolchain
-        uses: actions-rs/toolchain@v1
+        run: rustup show
-        with:
-          toolchain: stable
-          profile: minimal
-          default: true
       - name: Build wheels
         uses: messense/maturin-action@v1
         with:

.github/workflows/playground.yaml

@@ -17,12 +17,7 @@ jobs:
        CF_API_TOKEN_EXISTS: ${{ secrets.CF_API_TOKEN != '' }}
     steps:
       - uses: actions/checkout@v3
-      - uses: actions-rs/toolchain@v1
+      - run: rustup show
-        with:
-          profile: minimal
-          toolchain: nightly-2022-11-01
-          override: true
-          target: wasm32-unknown-unknown
       - uses: actions/setup-node@v3
         with:
           node-version: 18

.github/workflows/ruff.yaml

@@ -25,11 +25,7 @@ jobs:
           python-version: ${{ env.PYTHON_VERSION }}
           architecture: x64
       - name: Install Rust toolchain
-        uses: actions-rs/toolchain@v1
+        run: rustup show
-        with:
-          toolchain: stable
-          profile: minimal
-          default: true
       - name: Build wheels - x86_64
         uses: messense/maturin-action@v1
         with:
@@ -52,11 +48,7 @@ jobs:
           python-version: ${{ env.PYTHON_VERSION }}
           architecture: x64
       - name: Install Rust toolchain
-        uses: actions-rs/toolchain@v1
+        run: rustup show
-        with:
-          toolchain: stable
-          profile: minimal
-          default: true
       - name: Build wheels - universal2
         uses: messense/maturin-action@v1
         with:
@@ -82,11 +74,7 @@ jobs:
           python-version: ${{ env.PYTHON_VERSION }}
           architecture: ${{ matrix.target }}
       - name: Install Rust toolchain
-        uses: actions-rs/toolchain@v1
+        run: rustup show
-        with:
-          toolchain: stable
-          profile: minimal
-          default: true
       - name: Build wheels
         uses: messense/maturin-action@v1
         with:

rust-toolchain

@@ -1 +0,0 @@
-1.65.0

rust-toolchain.toml

@@ -0,0 +1,5 @@
+[toolchain]
+# The default profile includes rustc, rust-std, cargo, rust-docs, rustfmt and clippy.
+# https://rust-lang.github.io/rustup/concepts/profiles.html
+profile = "default"
+channel = "1.65.0"