CircleCI config.yml for mirroring Github repo

config.yml

version: 2.1

jobs:
  mirror:
    docker:
      - image: circleci/node:lts

    steps:
      - add_ssh_keys:
          fingerprints:
            - YOUR_FINGERPRINT_HERE

      - run:
          name: Prepare for mirroring
          command: |
            git config --global user.email "[email protected]"
            git config --global user.name "Your Name"
            # Need to create .ssh dir in case it doesn't exists
            mkdir -p ~/.ssh
            # This too
            touch ~/.ssh/known_hosts
            # To avoid prompt when doing ssh connection
            ssh-keyscan 'github.com' >> ~/.ssh/known_hosts
      - run:
          name: Mirroring repo
          command: |
            git clone --bare [email protected]:oshimayoan/something.git
            cd something.git
            git push --mirror [email protected]:oshimayoan/something-mirror.git
            
workflows:
  main:
    jobs:
      - mirror:
          filters:
            branches:
              only: master