代碼在master分支,
要將build出來的dist文件夾部署到gh-pages分支

.travis.yml

language: node_js
node_js: stable

install: npm install
script: npm run build

notifications:
  email: false

deploy:
  provider: pages
  skip_cleanup: true
  local-dir: dist
  github_token: $GITHUB_TOKEN # Set in travis-ci.org dashboard
  on:
    branch: gh-pages

錯誤提示:

 DONE  Build complete. The dist directory is ready to be deployed.
      
The command "npm run build" exited with 0.
Skipping a deployment with the pages provider because this branch is not permitted

Done. Your build exited with 0.

似乎我對on理解有偏差
但是改成以下后還是一樣的錯

  on:
    branch: master