ci: add nsv workflow

Author: purpleclay

.github/workflows/nsv.yml

@@ -0,0 +1,44 @@
+# Copyright (c) 2023 - 2024 Purple Clay
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# in the Software without restriction, including without limitation the rights
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+name: nsv
+on:
+  workflow_dispatch:
+
+jobs:
+  nsv:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+          token: ${{ secrets.GH_NSV }}
+
+      - name: Tag
+        uses: purpleclay/nsv-action@v1
+        with:
+          token: ${{ secrets.GH_NSV }}
+        env:
+          GPG_PRIVATE_KEY: "${{ secrets.GPG_PRIVATE_KEY }}"
+          GPG_PASSPHRASE: "${{ secrets.GPG_PASSPHRASE }}"
+          GPG_TRUST_LEVEL: "${{ secrets.GPG_TRUST_LEVEL }}"