Workflow - Install protoc (#89)

* workflow - install protoc

Signed-off-by: Roberto J Rojas <[email protected]>

* pinning protoc version to 3.21.12

Signed-off-by: Roberto J Rojas <[email protected]>

* trying a new version

Signed-off-by: Roberto J Rojas <[email protected]>

* workflow - fixes rust toolchain and protoc installs

Signed-off-by: Roberto J Rojas <[email protected]>

---------

Signed-off-by: Roberto J Rojas <[email protected]>

Author: robertojrojas

.github/workflows/ci.yml

@@ -15,13 +15,25 @@ on:
 env:
   CARGO_TERM_COLOR: always
   CARGO_TOKEN: ${{ secrets.CRATES_IO_TOKEN }}
+  PROTOC_VERSION: '3.x'
+  RUST_TOOLCHAIN: '1.67.0'
 
 jobs:
   lint:
     name: Lint 
     runs-on: ubuntu-latest
 
     steps:
+    - name: Install Rust Toolchain
+      uses: actions-rs/toolchain@v1
+      with:
+        toolchain: ${{ env.RUST_TOOLCHAIN }}
+        override: true
+        components: rustfmt, clippy
+    - name: Install Protoc
+      uses: arduino/setup-protoc@v1
+      with:
+        version: ${{ env.PROTOC_VERSION }}
     - uses: actions/checkout@v2
     - name: cargo fmt
       run: cargo fmt -- --check --color ${{ env.CARGO_TERM_COLOR }}
@@ -34,8 +46,16 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
+    - name: Install Rust Toolchain
+      uses: actions-rs/toolchain@v1
+      with:
+        toolchain: ${{ env.RUST_TOOLCHAIN }}
+        override: true
+        components: rustfmt, clippy
     - name: Install Protoc
       uses: arduino/setup-protoc@v1
+      with:
+        version: ${{ env.PROTOC_VERSION }}
     - uses: actions/checkout@v2
     - name: Build
       run: cargo build
@@ -51,6 +71,16 @@ jobs:
     if: startswith(github.ref, 'refs/tags/v')
 
     steps:
+    - name: Install Rust Toolchain
+      uses: actions-rs/toolchain@v1
+      with:
+        toolchain: ${{ env.RUST_TOOLCHAIN }}
+        override: true
+        components: rustfmt, clippy
+    - name: Install Protoc
+      uses: arduino/setup-protoc@v1
+      with:
+        version: ${{ env.PROTOC_VERSION }}
     - uses: actions/checkout@v2
     - name: cargo publish
       run: cargo publish --token ${{ env.CARGO_TOKEN }}