Upgrade QNAP ContainerStation Gitlab
I finally figured out how to upgrade a Gitlab Docker container in QNAP's Container Station on my TS-453 Pro. Based on this post on QNAP's forum I was able to upgrade Gitlab from 8.9.6-1 to 11.4.5...
Edit the docker-compose.yml file for Gitlab...
vi /share/CACHEDEV1_DATA/.qpkg/container-station/data/application/gitlab/docker-compose.yml
Change the version image version to 11.4.5...
image: sameersbn/gitlab:11.4.5
Restart Docker...
docker-compose stop docker-compose up -d
NOTE: Since I was upgrading from a version prior to 8.11.0 I also had to add the below gitlab environment parameters in the docker-compose.yml file...
GITLAB_SECRETS_SECRET_KEY_BASE GITLAB_SECRETS_OTP_KEY_BASE
An example docker-compose.yml file can be found here at https://github.com/sameersbn/docker-gitlab/blob/master/docker-compose.yml.