simplify artifact exist check

Author: ale7714

.github/workflows/build-msi.yaml

@@ -14,22 +14,20 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
-      - name: Install GitHub CLI
-        run: |
-          choco install gh --yes
+      - name: Check msi_version
+        uses: softwareforgood/check-artifact-v4-existence@v0
+        id: "check_if_msi_exists"
+        with:
+          name: agent-${{ github.event.inputs.msi_version }}
 
-      # Step 3: Only needed while we provide manual versions
-      - name: Check for existing version
+      - name: Error if msi exists
+        if: "${{ steps.check_if_msi_exists.outputs.exists == 'true' }}"
         shell: bash
         run: |
-          if gh release view | grep "agent-${{ github.event.inputs.msi_version }}.msi"; then
             echo "Error: An artifact with version '${{ github.event.inputs.msi_version }}' already exists. Please increment the version."
             exit 1
-          fi
-        env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Set up Go
         uses: actions/setup-go@v4