add publish workflow

Signed-off-by: Matthew Peveler <matt.peveler@gmail.com>

Author: MasterOdin

.github/workflows/publish.yml

@@ -0,0 +1,20 @@
+name: Publish
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: actions/setup-node@v1
+        with:
+          node-version: 12
+          registry-url: https://registry.npmjs.org/
+      - run: npm ci
+      - run: npm run build
+      - run: npm run tsc-publish
+        env:
+          NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}

package-lock.json

@@ -33,6 +33,7 @@
     "eslint": "^7.7.0",
     "jest": "^26.4.0",
     "ts-jest": "^26.2.0",
+    "tsc-publish": "^0.5.2",
     "typescript": "^3.9.7"
   },
   "publishConfig": {