Use setup-go v3 with built-in cache

.github/workflows/releasebuild.yml

@@ -16,29 +16,30 @@ jobs:
         id: version_number
         run: |
           echo "VERSION=${GITHUB_REF#refs/tags/v}" >> $GITHUB_ENV
+
       - name: Set the git source location
         id: source_loc
         run: |
           echo "SRC=${GITHUB_REF}" >> $GITHUB_ENV
+
       - name: Checkout Code
         uses: actions/checkout@v2
+
       - name: Install Go
-        uses: actions/setup-go@v2
+        uses: actions/setup-go@v3
         with:
           go-version: '1.16'
-      - uses: actions/cache@v2
-        with:
-          path: ~/go/pkg/mod
-          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
-          restore-keys: |
-            ${{ runner.os }}-go-
+          cache: true
+
       - name: Build tar.gz
         run: make dist
+
       - name: Upload mock script
         uses: actions/upload-artifact@v2
         with:
           name: mockbuild.sh
           path: ci/mockbuild.sh
+
       - name: Upload tar.gz
         uses: actions/upload-artifact@v2
         with:
@@ -57,28 +58,35 @@ jobs:
           id: version_number
           run: |
             echo "VERSION=${GITHUB_REF#refs/tags/v}" >> $GITHUB_ENV
+
         - name: Download mock build script
           uses: actions/download-artifact@v2
           with:
             name: mockbuild.sh
+
         - name: Download tar.gz
           uses: actions/download-artifact@v2
           with:
             name: warewulf-${{ env.VERSION }}.tar.gz
+
         - name: Set execute bit
           run: chmod +x mockbuild.sh
+
         - name: Run rpm build script
           run: ./mockbuild.sh  ${{ env.VERSION }}
+
         - name: Upload EL8 RPM
           uses: actions/upload-artifact@v2
           with:
             name: warewulf-${{ env.VERSION }}-${{ env.RELEASE }}.el8.x86_64.rpm
             path: warewulf-${{ env.VERSION }}-${{ env.RELEASE }}.el8.x86_64.rpm
+
         - name: Upload EL7 RPM
           uses: actions/upload-artifact@v2
           with:
             name: warewulf-${{ env.VERSION }}-${{ env.RELEASE }}.el7.x86_64.rpm
             path: warewulf-${{ env.VERSION }}-${{ env.RELEASE }}.el7.x86_64.rpm
+
         - name: Upload Assets To Release
           uses: xresloader/upload-to-github-release@master
           env: