GitLab and Pantheon Project: Deployment Error

Problem to solve

Describe your question in as much detail as possible:

• I am creating a GitLab project with Pantheon, but an error appeared during deployment.

• 

  image (3)1920×1080 448 KB

• 

  Screenshot from 2024-06-14 19-34-221920×1080 262 KB

Steps to reproduce

• Create a GitLab project

• Create a Pantheon project

• Add public SSH key on GitLab and Pantheon

• Clone Pantheon project

• Change the git remote origin to point to GitLab, instead of Pantheon

• Add git remote set-url origin [GitLab repository URL]

• Run git push origin master --force

• Create .gitlab-ci.yml file

• Add the following code on gitlab-ci.yml file

before_script:
  # See https://docs.gitlab.com/ee/ci/ssh_keys/
  - eval $(ssh-agent -s)
  - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add - > /dev/null
  - mkdir -p $HOME/.ssh && echo "StrictHostKeyChecking no" >> "$HOME/.ssh/config"
  - git config --global user.email "$GITLAB_USER_EMAIL"
  - git config --global user.name "Gitlab CI"

• Add SSH_PRIVATE_KEY environment variable on GitLab Settings > CI/CD → Variables
  -----BEGIN OPENSSH PRIVATE KEY-----
  ssh private key
  -----END OPENSSH PRIVATE KEY-----
  The key works with additional line after -----END OPENSSH PRIVATE KEY-----
  

  

  image (2)1560×932 157 KB

• Add PANTHEON_SITE environment variable, in my case it is sergey-drupal-2024
  

• Add GIT_PANTHEON_URL. ssh://codeserver.dev.MY_ID.drush.in:2222/~/repository.git

• Change the code of gitlab-ci.yml file

stages:
- deploy

before_script:
  # See https://docs.gitlab.com/ee/ci/ssh_keys/
  - eval $(ssh-agent -s)
  - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add - > /dev/null
  - mkdir -p $HOME/.ssh && echo "StrictHostKeyChecking no" >> "$HOME/.ssh/config"
  - git config --global user.email "$GITLAB_USER_EMAIL"
  - git config --global user.name "Gitlab CI"

deploy:dev:
  stage: deploy
  environment:
    name: dev
    url: https://dev-$PANTHEON_SITE.pantheonsite.io/
  script:
    - git remote add pantheon $PANTHEON_GIT_URL
    - git push pantheon master --force
  only:
    - master

• git add ., git commit -m “Commit text”, git push