feat: add GitHub workflows for version tagging and package publishing

.github/workflows/tag-and-publish.yml

@@ -0,0 +1,64 @@
+name: Tag and Publish Package
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  tag:
+    name: Tag new version
+    runs-on: ubuntu-latest
+    outputs:
+      new_tag: ${{ steps.tag.outputs.new_tag }}
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Get current version from package.json
+        id: version
+        run: echo "version=$(jq -r .version package.json)" >> $GITHUB_OUTPUT
+
+      - name: Check if tag already exists
+        id: check
+        run: |
+          if git rev-list -n 1 "v${{ steps.version.outputs.version }}"; then
+            echo "exists=true" >> $GITHUB_OUTPUT
+          else
+            echo "exists=false" >> $GITHUB_OUTPUT
+          fi
+
+      - name: Tag new version
+        id: tag
+        if: ${{ steps.check.outputs.exists == 'false' }}
+        uses: mathieudutour/[email protected]
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          custom_tag: ${{ steps.version.outputs.version }}
+
+  build-and-publish:
+    name: Build and publish package
+    runs-on: ubuntu-latest
+    needs: tag
+    if: ${{ needs.tag.outputs.new_tag }}
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version-file: .nvmrc
+          registry-url: https://registry.npmjs.org
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Publish to the npm registry
+        run: npm publish
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

.npmignore

@@ -1,5 +1,5 @@
 *
-!dist
+!dist/**
 !package.json
 !README.md
 !LICENSE

package.json

@@ -14,7 +14,7 @@
   },
   "repository": {
     "type": "git",
-    "url": "https://github.com/barrenechea/stk500-esm"
+    "url": "git+https://github.com/barrenechea/stk500-esm.git"
   },
   "keywords": [
     "arduino",
@@ -34,6 +34,6 @@
     "serialport": "^12.0.0",
     "tsx": "^4.19.1",
     "typescript": "^5.6.2",
-    "typescript-eslint": "^8.8.0"
+    "typescript-eslint": "^8.8.1"
   }
 }