Merge pull request #3 from smithery-ai/chore/npm-publish-workflow

ci: add npm publish workflow

Author: arjunkmrm

.github/workflows/npm-publish.yml

@@ -0,0 +1,44 @@
+name: npm publish
+
+on:
+  push:
+    branches: [main]
+  workflow_dispatch:
+
+concurrency:
+  group: npm-publish
+  cancel-in-progress: true
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: oven-sh/setup-bun@v2
+        with:
+          bun-version: latest
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          registry-url: https://registry.npmjs.org
+
+      - run: bun install
+
+      - name: Check if version exists
+        id: check
+        run: |
+          PKG_VERSION=$(node -p "require('./package.json').version")
+          if npm view @flamecast/cli@$PKG_VERSION version 2>/dev/null; then
+            echo "exists=true" >> $GITHUB_OUTPUT
+          else
+            echo "exists=false" >> $GITHUB_OUTPUT
+          fi
+
+      - name: Publish
+        if: steps.check.outputs.exists == 'false'
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.FLAMECAST_CLI_NPM }}
+        run: npm publish --access public