ci.yml,ci.sh: Create parallel jobs for stable and MSRV

Signed-off-by: Tomás González <tomasagustin.gonzalezorlando@arm.com>

Author: tgonzalezorlandoarm

.github/actions/ci_script/action.yml

@@ -0,0 +1,16 @@
+name: "CI script Tests"
+description: "Install and run Parsec with the Mbed Crypto provider"
+
+runs:
+  using: "composite"
+  steps:
+    - name: Install and run Parsec with the Mbed Crypto provider
+      run: |
+        git clone https://github.com/parallaxsecond/parsec.git
+        cd parsec
+        cargo build --features "mbed-crypto-provider"
+        ./target/debug/parsec -c ../tests/test_config.toml &
+      shell: bash
+    - name: Execute CI script
+      run: ./tests/ci.sh
+      shell: bash

.github/workflows/ci.yml

@@ -7,15 +7,27 @@ jobs:
     name: Execute CI script
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - name: Install and run Parsec with the Mbed Crypto provider
-        run: |
-          git clone https://github.com/parallaxsecond/parsec.git
-          cd parsec
-          cargo build --features "mbed-crypto-provider"
-          ./target/debug/parsec -c ../tests/test_config.toml &
+      - uses: actions/checkout@v3
+      - name: Install latest Rust
+        uses: actions-rust-lang/setup-rust-toolchain@v1
+        with:
+          toolchain: stable
+          rustflags: ""
       - name: Execute CI script
-        run: ./tests/ci.sh
+        uses: ./.github/actions/ci_script
+
+  build-msrv:
+    name: MSRV - Execute CI script
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Install Rust MSRV
+        uses: actions-rust-lang/setup-rust-toolchain@v1
+        with:
+          toolchain: 1.66.0
+          rustflags: ""
+      - name: Execute CI script
+        uses: ./.github/actions/ci_script
 
   links:
     name: Check links

tests/ci.sh

@@ -8,14 +8,12 @@ set -xeuf -o pipefail
 # Points to Parsec's Unix Domain Socket on the CI
 export PARSEC_SERVICE_ENDPOINT="unix:/tmp/parsec.sock"
 export RUST_LOG=error
-MSRV=1.66.0
 
 #########
 # Build #
 #########
-rustup toolchain install ${MSRV}
-RUST_BACKTRACE=1 cargo +${MSRV} build
-RUST_BACKTRACE=1 cargo +${MSRV} build --features spiffe-auth
+RUST_BACKTRACE=1 cargo build
+RUST_BACKTRACE=1 cargo build --features spiffe-auth
 
 #################
 # Static checks #