"is_reinstall_mode" is undefined doing "cikit reinstall"

[BR0kEN-]

vagrant@test:~$ cikit reinstall

PLAY [localhost] *******************************************************************************************************************************************************************************************

TASK [Gathering Facts] *************************************************************************************************************************************************************************************
ok: [localhost]

TASK [Set path to directory, where project accessible from web] ********************************************************************************************************************************************
ok: [localhost]

TASK [Set path to directory, where project codebase located] ***********************************************************************************************************************************************
ok: [localhost]

TASK [Set path to reports directory and URL by which they will be accessible] ******************************************************************************************************************************
ok: [localhost]

TASK [Ensure that project directory has correct permissions] ***********************************************************************************************************************************************
ok: [localhost] => (item=/var/www/docroot)
ok: [localhost] => (item=/var/www/docroot/reports)
changed: [localhost] => (item=/var/www/docroot/sites/default)

TASK [Initialize an empty build report] ********************************************************************************************************************************************************************
ok: [localhost]

TASK [Check installation of Composer packages] *************************************************************************************************************************************************************
ok: [localhost]

TASK [Check for composer.json existence] *******************************************************************************************************************************************************************
ok: [localhost]

TASK [Install Composer packages] ***************************************************************************************************************************************************************************

TASK [Check existence of installation mode] ****************************************************************************************************************************************************************
ok: [localhost]

TASK [Check existence of environment configuration] ********************************************************************************************************************************************************
ok: [localhost]

TASK [Obtain home directory of a user, who triggered this script] ******************************************************************************************************************************************
changed: [localhost]

TASK [Set the user's home directory] ***********************************************************************************************************************************************************************
ok: [localhost]

TASK [Ensure directory for backup data exists] *************************************************************************************************************************************************************
fatal: [localhost]: FAILED! => {"changed": false, "failed": true, "gid": 80, "group": "80", "mode": "0777", "msg": "chown failed: [Errno 1] Operation not permitted: '/var/www/backup'", "owner": "501", "path": "/var/www/backup", "size": 68, "state": "directory", "uid": 501}
...ignoring

TASK [Seek for SSH keys] ***********************************************************************************************************************************************************************************
ok: [localhost]

TASK [Copy SSH keys] ***************************************************************************************************************************************************************************************

TASK [include_vars] ****************************************************************************************************************************************************************************************
ok: [localhost]

TASK [Compute actions to run] ******************************************************************************************************************************************************************************
ok: [localhost] => (item=composer)
ok: [localhost] => (item=npm)

TASK [include_tasks] ***************************************************************************************************************************************************************************************
included: /var/www/scripts/tasks/reinstall/actions/packages-install.yml for localhost

TASK [include_tasks] ***************************************************************************************************************************************************************************************
included: /var/www/scripts/tasks/reinstall/actions/cache-get.yml for localhost

TASK [Check for Composer packages in cache] ****************************************************************************************************************************************************************
ok: [localhost]

TASK [Check for Composer packages at place] ****************************************************************************************************************************************************************
ok: [localhost]

TASK [Check whether Composer packages should be reinstalled] ***********************************************************************************************************************************************
ok: [localhost]

TASK [Copy Composer packages from cache] *******************************************************************************************************************************************************************

TASK [Check for /var/www/docroot/composer.json] ************************************************************************************************************************************************************
ok: [localhost]

TASK [Install Composer packages] ***************************************************************************************************************************************************************************

TASK [include_tasks] ***************************************************************************************************************************************************************************************

TASK [include_tasks] ***************************************************************************************************************************************************************************************
fatal: [localhost]: FAILED! => {"failed": true, "reason": "'is_reinstall_mode' is undefined"}

PLAY RECAP *************************************************************************************************************************************************************************************************
localhost                  : ok=22   changed=2    unreachable=0    failed=1

• If we put - debug: var=is_reinstall_mode right before the include_tasks the correct value of the variable will be shown.
• If we remove the condition and will do just - include_tasks: "tasks/reinstall/modes/full.yml" the new error will appear:

fatal: [localhost]: FAILED! => {"failed": true, "msg": "The task includes an option with an undefined variable. The error was: 'state' is undefined\n\nThe error appears to have been in '/var/www/scripts/tasks/database/database.yml': line 2, column 3, but may\nbe elsewhere in the file depending on the exact syntax problem.\n\nThe offending line appears to be:\n\n---\n- name: \"{{ name | default('command') }}\"\n  ^ here\nWe could be wrong, but this one looks like it might be an issue with\nmissing quotes.  Always quote template expression brackets when they\nstart a value. For instance:\n\n    with_items:\n      - {{ foo }}\n\nShould be written as:\n\n    with_items:\n      - \"{{ foo }}\"\n\nexception type: <class 'ansible.errors.AnsibleUndefinedVariable'>\nexception: 'state' is undefined"}

[BR0kEN-]

The problem is solving by replacing all import_tasksby include_tasks in full.yml. Seems import_tasks cannot live inside of a file which has been included using include_tasks.

[BR0kEN-]

What is strange that the error report indicates the variable is undefined when the underlying problem is far deeper.