Upload signed artifact for Windows

Signed-off-by: Michael Herger <[email protected]>

Author: michaelherger

.github/actions/build/action.yaml

@@ -163,7 +163,7 @@ runs:
 
     - name: Archive artifacts
       if: ${{ !startsWith(inputs.build-params, 'docker') }}
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v6
       id: upload-artifact
       with:
         name: ${{ inputs.build-params }}
@@ -182,8 +182,22 @@ runs:
         wait-for-completion: true
         output-artifact-directory: publish
 
-    - shell: bash
-      run: ls -al publish/
+    - name: Calculate hash for signed binaries
+      if: ${{ startsWith(inputs.build-params, 'win64') }}
+      shell: bash
+      run: |
+        for f in publish/*exe;
+        do
+          md5sum $f > $f.md5
+        done
+
+    - name: Archive signed artifacts
+      if: ${{ startsWith(inputs.build-params, 'win64') }}
+      uses: actions/upload-artifact@v6
+      id: upload-artifact
+      with:
+        name: ${{ inputs.build-params }}
+        path: publish/*exe
 
     - name: Upload artifacts to R2
       if: false