diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 7a622012f0053df81e33a272fb514623a848253e..0a1c5fa58f9a61416013b17bbb4ef655b38e2ac6 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -10,6 +10,7 @@ variables:
 
 stages:
   - test
+  - synchronization
 
 before_script:
   - apt-get update -yqq > /dev/null
@@ -49,3 +50,82 @@ job_php-7.3:
     - develop
   except:
     - schedules
+
+#
+#commits:
+#  image: debian:10-slim
+#  stage: synchronization
+#  except:
+#    - tags
+#    - schedules
+#  before_script:
+#    # Skip the synchronisation if it is not enabled
+#    - if [ $SYNC_ENABLED = "true" ]; then echo "Sync enabled"; else echo "Sync disabled, stopping the job" && exit 0; fi
+#    # Configure ssh, with the private key to push to the private repository
+#    - 'which ssh-agent || ( apt-get update -y && apt-get install openssh-client -y )'
+#    - eval $(ssh-agent -s)
+#    - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add -
+#    - mkdir -p ~/.ssh
+#    - chmod 700 ~/.ssh
+#    - ssh-keyscan "$GITLAB_URL" >> ~/.ssh/known_hosts
+#    - chmod 644 ~/.ssh/known_hosts
+#    # Install git command
+#    - apt install -y git
+#  script:
+#    - git remote set-url origin $PRIVATE_REPOSITORY_URL_SSH
+#    - git config --global user.email "$CI_EMAIL" && git config --global user.name "$CI_USER"
+#    - 'exists=`git show-ref refs/heads/$CI_COMMIT_REF_NAME` && if [ -n "$exists" ]; then git branch -D $CI_COMMIT_REF_NAME; fi'
+#    - git pull --rebase origin $CI_COMMIT_REF_NAME
+#    - git checkout -b $CI_COMMIT_REF_NAME
+#    - git push origin --all
+#
+#tags:
+#  image: debian:10-slim
+#  stage: synchronization
+#  only:
+#    - tags
+#  except:
+#    - schedules
+#  before_script:
+#    # Skip the synchronisation if it is not enabled
+#    - if [ $SYNC_ENABLED = "true" ]; then echo "Sync enabled"; else echo "Sync disabled, stopping the job" && exit 0; fi
+#    # Configure ssh, with the private key to push to the private repository
+#    - 'which ssh-agent || ( apt-get update -y && apt-get install openssh-client -y )'
+#    - eval $(ssh-agent -s)
+#    - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add -
+#    - mkdir -p ~/.ssh
+#    - chmod 700 ~/.ssh
+#    - ssh-keyscan "$GITLAB_URL" >> ~/.ssh/known_hosts
+#    - chmod 644 ~/.ssh/known_hosts
+#    # Install git and curl command
+#    - apt install -y git
+#    - apt install -y curl
+#    # Install npm
+#    - curl -sL https://deb.nodesource.com/setup_14.x | bash -
+#    - apt install -y nodejs
+#  script:
+#    - git config --global user.email "$CI_EMAIL" && git config --global user.name "$CI_USER"
+#    # We will work in another directory, to avoid git conflicts
+#    - mkdir tmp
+#    - cd tmp
+#    # Find the branch name from tag name
+#    - VERSION1=$(echo $CI_COMMIT_TAG| cut -d'.' -f 1)
+#    - VERSION2=$(echo $CI_COMMIT_TAG| cut -d'.' -f 2)
+#    - VERSION="${VERSION1}.${VERSION2}"
+#    # Pull the private repository
+#    - git init && git remote add origin $PRIVATE_REPOSITORY_URL_SSH
+#    - git pull origin $VERSION
+#    # Update and push build prod
+#    - npm install
+#    - npm run build-prod
+#    - git status
+#    - git add -f dist/
+#    - git status
+#    - git commit -m "Build prod for tag ${CI_COMMIT_TAG}"
+#    - git show-ref
+#    - git push origin HEAD:$VERSION
+#    - git status
+#    # Do the tag on the private repo
+#    - git tag $CI_COMMIT_TAG
+#    - git status
+#    - git push origin --tags