This commit combines multiple commands into a single commit message:

cd CRI_XCBC && git checkout dev && git pull && cd ..
'sed -i -E "s/(cod_deploy:).*/\1false/" CRI_XCBC/group_vars/all'
Explanation:
This commit message signifies that the 'CRI_XCBC' repository is being updated in the following ways:

The branch is switched to 'dev'.
The latest changes are pulled from the 'dev' branch.
The 'CRI_XCBC/group_vars/all' file is modified to disable 'cod_deploy' by setting it to 'false'.

.gitlab-ci.yml

@@ -27,6 +27,8 @@ tf-validate:
   stage: validate
   tags: [build]
   script:
+    - cd CRI_XCBC && git checkout dev && git pull && cd ..
+    - 'sed -i -E "s/(cod_deploy:).*/\1false/" CRI_XCBC/group_vars/all'
     - terraform --version
     - terraform init
     - terraform validate