Adopt action-rs for the toolchain (#52)

* Adopt action-rs for the toolchain

* Disable code-coverate, as binaries are not available

.github/workflows/rust.yml

@@ -12,15 +12,19 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        rust: [stable, beta, nightly]
+        rust:
+          - stable
+          - beta
+          - nightly
     env:
       RUSTFLAGS: -Dwarnings
     steps:
     - uses: actions/checkout@v2
-    - uses: hecrj/setup-rust-action@v1
+    - uses: actions-rs/toolchain@v1
       with:
+        toolchain: ${{ matrix.rust }}
         components: clippy
-        rust-version: ${{ matrix.rust }}
+        override: true
     - uses: Swatinem/rust-cache@v1
     - name: Header
       run: rustc -Vv
@@ -35,23 +39,28 @@ jobs:
     steps:
     - uses: actions/checkout@v2
     - uses: hecrj/setup-rust-action@v1
+    - uses: actions-rs/toolchain@v1
       with:
-        rust-version: nightly
+        toolchain: nightly
+        override: true
     - uses: Swatinem/rust-cache@v1
     - name: Header
       run: rustc -Vv
     - name: test
       run: cargo test --verbose
 
-  code-coverage:
-    name: Generate code coverage
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v2
-    - uses: hecrj/setup-rust-action@v1
-      with:
-        rust-version: nightly
-    - uses: Swatinem/rust-cache@v1
-    - uses: actions-rs/tarpaulin@v0.1
-    - name: Upload to codecov.io
-      uses: codecov/codecov-action@v1
+  #code-coverage:
+    #name: Generate code coverage
+    #runs-on: ubuntu-latest
+    #steps:
+    #- uses: actions/checkout@v2
+    #- uses: actions-rs/toolchain@v1
+      #with:
+        #toolchain: stable
+        #override: true
+    #- uses: Swatinem/rust-cache@v1
+    #- uses: actions-rs/tarpaulin@v0.1
+      #with:
+        #version: '0.26.0'
+    #- name: Upload to codecov.io
+      #uses: codecov/codecov-action@v1