Add cd commands

package.json

@@ -21,7 +21,9 @@
     "test": "echo \"Error: no test specified\" && exit 1",
     "build": "excc -c package.json -t tsconfig.json",
     "app": "pnpm run build && node lib/index.js",
-    "cli": "pnpm run build && node lib/cli.js"
+    "cli": "pnpm run build && node lib/cli.js",
+    "cd:build": "docker image build . -t glmdev/mathy-api",
+    "cd:publish": "docker push glmdev/mathy-api"
   },
   "files": [
     "lib/**/*"