@W-14093602@: Added flow for initial OpenVSX release.

.github/workflows/openvsx-initial-release.yml

@@ -0,0 +1,35 @@
+name: Publish v0.2.0 to OpenVSX marketplace
+on:
+  # Should only be possible to run this action manually.
+  workflow_dispatch:
+
+jobs:
+  publish-openvsx:
+    name: 'Publish to OpenVSX marketplace'
+    # The `publish` environment is inherited from the org level, and means the job
+    # can't proceed until someone with appropriate permissions approves it.
+    environment: publish
+    runs-on: ubuntu-latest
+    env:
+      OVSX_PAT: ${{ secrets.OVSX_PAT }}
+      GITHUB_TOKEN: ${{ secrets.SVC_CLI_BOT_GITHUB_TOKEN }}
+    steps:
+      - name: Check out the release tag
+        uses: actions/checkout@v3
+        with:
+          ref: 'v0.2.0'
+          token: ${{ env.GITHUB_TOKEN }}
+      - uses: actions/setup-node@v3
+        with:
+          node-version: 'lts/*'
+      - run: yarn install --frozen-lockfile
+      - name: Download Extension from Release
+        run: |
+          mkdir ./extensions
+          gh release download v0.2.0 -D ./extensions
+      - name: Display downloaded VSIX
+        run: ls -R ./extensions
+      - name: Publish the VSIX
+        run: find ./extensions -type f -name "*.vsix" -exec npx ovsx publish {} -p ${{ env.OVSX_PAT}} \;
+      - run: echo "SUCCESSFULLY PUBLISHED"
+