GitLab.com + GitLab-CI + Shared runners + gulp + rsyncで自動デプロイ

.gitlab-ci.yml

image: node:latest

cache:
  paths:
  - node_modules/

before_script:
  - apt-get update -y
  - apt-get install rsync openssh-client -y
  - npm install

stages:
  - deploy

job_deploy:
  stage: deploy
  environment: production
  only:
    - master
  script:
    - npm run build
    - eval $(ssh-agent -s)
    - ssh-add <(echo "$SSH_PRIVATE_KEY")
    - mkdir -p ~/.ssh
    - '[[ -f /.dockerenv ]] && echo -e "Host *\n\tStrictHostKeyChecking no\n\n" > ~/.ssh/config'
    - rsync -avz --delete ./public "${SERVER_USER}@${SERVER_HOST}:${SERVER_DEST}"
  artifacts:
    paths:
      - public