Using CI to update submodules
Hey everyone !
I’m splitting a monolithic repository into many, and I’m using git submodules
to preserve the old CI in a main old repo.
My project look like this :
main_repo
├── sub_repo_1
├── sub_repo_2
└── sub_repo_3
I would like to run a pipeline on a schedule every night that updates each submodule to the latest current state of the master branch and then commit the change with a Gitlab user token.
Here is what I’m trying to do :
submodules:
image: debian:latest
only:
- schedules
script:
- git submodule update --recursive --remote
- git commit -a -m "update submodules"
- git push "https://${GITLAB_USER_NAME}:${CI_GIT_TOKEN}@${CI_REPOSITORY_URL#*@}" "HEAD:$CI_COMMIT_REF_NAME"
But I only get an error during the git submodule
:
252 $ git submodule update --recursive --remote
253 Host key verification failed.
254 fatal: Could not read from remote repository.
255 Please make sure you have the correct access rights
256 and the repository exists.
257 Unable to fetch in submodule path 'core-connector'
258
259 ERROR: Job failed: exit code 1
What am I doing wrong ?
Is it even possible to fetch the master branch of a submodule in Gitlab CI ?
Thanks for your attention and your time !