chore: Enables NuGet publishing (#311)

Author: lantoli

.github/workflows/release.yml

@@ -205,14 +205,28 @@ jobs:
         run: cd .repo && npx projen package:dotnet
       - name: Collect dotnet Artifact
         run: mv .repo/dist dist
+      - name: Extract Version
+        id: extract-version
+        run: echo "VERSION=$(cat dist/version.txt)" >> "${GITHUB_OUTPUT}"
+      - name: Log in to MongoDB Docker registry
+        uses: docker/login-action@0d4c9c5ea7693da7b068278f7b52bda2a190a446
+        with:
+          registry: ${{ secrets.ARTIFACTORY_REGISTRY }}
+          username: ${{ secrets.ARTIFACTORY_USER }}
+          password: ${{ secrets.ARTIFACTORY_PASSWORD }}
+      - name: Sign NuGet package
+        run: |
+          docker run \
+          -e GRS_CONFIG_USER1_USERNAME="${{ secrets.ARTIFACTORY_SIGN_USER }}" \
+          -e GRS_CONFIG_USER1_PASSWORD="${{ secrets.ARTIFACTORY_SIGN_PASSWORD }}" \
+          --rm -v "$(pwd)":"$(pwd)" -w "$(pwd)" \
+          "${{ secrets.ARTIFACTORY_REGISTRY }}/${{ secrets.ARTIFACTORY_SIGN_TOOL }}" \
+          /bin/bash -c "jsign --tsaurl http://timestamp.digicert.com -a mongo-authenticode-2021 \
+          ./dist/dotnet/MongoDB.AWSCDKResourcesMongoDBAtlas.${{ steps.extract-version.outputs.VERSION }}.nupkg"
       - name: Release
         env:
           NUGET_API_KEY: ${{ secrets.NUGET_API_KEY }}
         run: npx -p publib@latest publib-nuget
-      - name: Extract Version
-        id: extract-version
-        if: ${{ failure() }}
-        run: echo "VERSION=$(cat dist/version.txt)" >> "${GITHUB_OUTPUT}"
       - name: Create Issue
         if: ${{ failure() }}
         uses: imjohnbo/issue-bot@572eed14422c4d6ca37e870f97e7da209422f5bd