Remove fake thumbnails task.

This task was required for the Ginkgo release,
but should no longer be necessary for Hawthorn.

playbooks/roles/ecommerce/tasks/main.yml

@@ -68,24 +68,6 @@
     - install
     - install:app-requirements
 
-# This is a hacked fix for the fact that the table `thumbnail_kvstore` exists in
-# some environments, which won't need the 3rd party newly introduced migration
-# to create this table, so we fake the migration.
-# This is required for the Ginkgo release.
-# TODO: Delete this task for the Hawthorn release.
-- name: fake thumbnails
-  shell: >
-    table_exists=`mysql -uroot -ss -e "SELECT EXISTS(SELECT * FROM information_schema.tables WHERE table_schema = '{{ ECOMMERCE_DEFAULT_DB_NAME }}' AND table_name = 'thumbnail_kvstore')"`;
-    if [ "$table_exists" -eq "1" ]; then {{ ecommerce_venv_dir }}/bin/python ./manage.py migrate thumbnail 0001 --fake; fi;
-  args:
-    chdir: "{{ ecommerce_code_dir }}"
-  become_user: "{{ ecommerce_user }}"
-  environment: "{{ ecommerce_environment }}"
-  when: migrate_db is defined and migrate_db|lower == "yes"
-  tags:
-    - migrate
-    - migrate:db
-
 - name: Migrate
   shell: >
     DB_MIGRATION_USER='{{ COMMON_MYSQL_MIGRATE_USER }}'