为什么在 gitlab-ci.yml 中无法识别我的 delpoy 阶段？

Question

Pipeline passed OK. The first two are Ruby jobs,the last the Python but should cause any issues.

.gitlab-ci.yml

image: ruby:2.6

variables:
  JEKYLL_ENV: production
  LC_ALL: C.UTF-8

before_script:
  - gem install bundler
  - bundle install

stages:
- test
- build
- deploy


qa_test:
....
qa_build:
....
qa_deploy:
  image : python-latest
  tags:
  - docker
  stage: deploy
  environment:
   name : qa
  before_script:
   - pip install awscli
  script:
    - aws s3 cp ./qa s3://gitlab-jekyll-mycontainer/ --recursive
  artifacts:
    paths:
      - aq
  only:
    - except

First two stages passed,but it didn't try to run the deploy stage. Why?

Answer 1

only: 
  - except 

means the job will only run if you have a branch named except .

Create this branch or remove the only keyword to enable the job to run for all branches.