Publish gel-dsn

Author: mmastrac

.github/workflows/publish-gel-dsn.yaml

@@ -0,0 +1,42 @@
+on:
+  push:
+    tags:
+    - releases/gel-dsn/v*
+
+name: Release gel-errors
+
+jobs:
+  test_and_publish:
+    name: Test and publish
+    runs-on: ubuntu-latest
+    permissions:
+      id-token: "write"
+      contents: "read"
+    steps:
+      - name: checkout and env setup
+        uses: actions/checkout@v3
+
+      - name: Extract project name and version
+        run: |
+          set -x
+          PROJECT_NAME=$(echo $GITHUB_REF | sed -E 's|refs/tags/releases/([^/]+)/v.*|\1|')
+          VERSION=$(echo $GITHUB_REF | sed -E 's|.*/v(.*)|\1|')
+          echo "PROJECT_NAME=$PROJECT_NAME" >> $GITHUB_ENV
+          echo "VERSION=$VERSION" >> $GITHUB_ENV
+
+      # verify that git tag matches cargo version
+      - run: |
+          set -x
+          cargo_version="$(cargo metadata --format-version 1 \
+            | jq -r '.packages[] | select(.name=="${{ env.PROJECT_NAME }}") | .version')"
+          test "$cargo_version" = "${{ env.VERSION }}"
+
+      - name: Install Rust
+        uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: stable
+          components: rustfmt, clippy
+
+      - working-directory: ./${{ env.PROJECT_NAME }}
+        run: |
+          cargo publish --token=${{ secrets.CARGO_REGISTRY_TOKEN }}