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Sorry I missed the other guys post, can you attach a copy of your nginx conf file, docker/gitlab log after it's started/fully running and a copy of the extra params your using? Remember to rename your domain etc to just genericdomain.com or something

From what I understand you shouldn't edit gitlab.rb at all, it WILL get destroyed on the next update. You need to put all config you want to override in the extra params section in the unraid gitlab docker config page. I have all the stuff I mentioned plus more in a single like and it works fine

Are you using your ISP SMTP server? does it 100% require auth? If so you may need to set it. I have 'true' in quotes for my config, which is the only difference I can see? gitlab_rails['gitlab_email_enabled'] = 'true'; gitlab_rails['gitlab_email_display_name'] = 'Gitlab'; gitlab_rails['gitlab_email_reply_to'] = '[email protected]'; gitlab_rails['smtp_enable'] = 'true'; gitlab_rails['smtp_user'] = '[email protected]'; gitlab_rails['smtp_address'] = 'mail.domain.net.au'; gitlab_rails['smtp_port'] = '25'; gitlab_rails['smtp_domain'] = 'domain.net.au'; gitlab_rails['smtp_authentication'] = 'false'; gitlab_rails['smtp_enable_starttls_auto'] = 'false';

I've wondered the same and also had issues when using the --memory flag. It's suppose to run just fine on a RPI2/3 with 1GB of RAM (non-docker) using the Omnibus package but I guess there's additional config built into it. I started to play around with it but ran out of time. Google around and check the documentation, there's options to limit worker processes etc and this is what I was starting off with: postgresql['shared_buffers'] = '256MB'; unicorn['worker_processes'] = '3'; unicorn['worker_timeout'] = '60'; Can't remember how well it worked, other life things have gotten priority lately. Let me know how you go

I had a similar issue. Here's how I fixed it: 1. SSH to Unraid 2. Start the docker and run 'docker ps' to get the container ID before it crashes again 3. Keep the SSH window open and get ready to do this as quick as possible a) Start the docker again either from cli or WebGUI b) Replace the 'DockerID' text below with the container ID you got from step 1 and run the following lines in the SSH windo docker exec -it DockerID chmod -R 0770 /var/opt/gitlab/git-data docker exec -it DockerID chmod -R 2770 /var/opt/gitlab/git-data/repositories c) If the docker crashes again, try restarting it again and everything was fine for me after that

No idea on this one specifically. I run the CA nightly backup plugin and keep 30 days worth for the reason of auto or manual updates breaking the docker and loosing files

Thanks to thomast_88 for setting up this docker I've set it up and muddled through learning git at the same time and just wanted to post a config I've came up with to let you use the "Linuxserver.io - letsencrypt" docker to reverse proxy the this (gitlab-ce) docker without having to use SSH etc to edit the gitlab.rb config file or any other suggestion I've seen here that involves a workaround of sorts like Gizmotoy's port workaround (although it did work). ##### How to use reverse proxy gitlab-ce with the letsencrypt docker Summary: I use the letsencrypt docker to reverse proxy my home stuff with each service being on it's own host.domain.com:443. I couldn't/didn't want to: NAT 80/443 or custom ports to this docker's built in nginx server so I could use it externally Not mess around with custom editing the standard docker config files I wanted all my URL's in gitlab-ce to show the proper https://host.domain.com/blah.git URL that I could just copy and paste them * These steps assume you have a NAT for letsencrypt:nginx set up correctly to reverse proxy on HTTPS/443. Don't ask for help here regarding getting that set up, please ask in the thread for that docker here Steps 1. Stop the docker 2. Reset your gitlab.rb file to docker/factory defaults 3. Add/Update your letsencrypt ngix config file area for gitlab-ce to use the following config and restart it. proxy_pass http://your.unraid.ip.here:9080; proxy_set_header X-Forwarded-Proto https; proxy_set_header X-Forwarded-Ssl on; 4. Edit the gitlab-ce docker, open advanced settings 5. Edit the 'Extra Parameters:' section and paste in the following; --env GITLAB_OMNIBUS_CONFIG="external_url 'https://host.domain.com/'; nginx['listen_port'] = 9080; nginx['listen_https'] = false" This is the standard config line included in the docker where your supposed to change the DNS name only. The line above changes http:// to https:// and passes config to the dockers built in nginx server to listen for https:// but not enable it's own SSL port and config. Reference: Supporting Proxied SSL https://docs.gitlab.com/omnibus/settings/nginx.html#supporting-proxied-ssl The reference link mention's about including a few more config items I already have them in the default letsencrypt nginx config so I didn't need to add them