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Diffstat (limited to 'doc/update/7.14-to-8.0.md')
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diff --git a/doc/update/7.14-to-8.0.md b/doc/update/7.14-to-8.0.md index 513afccff50..8514aa13f48 100644 --- a/doc/update/7.14-to-8.0.md +++ b/doc/update/7.14-to-8.0.md @@ -1,235 +1,5 @@ --- -comments: false +redirect_to: upgrading_from_source.md --- -# From 7.14 to 8.0 - -### 0. Double-check your Git version - -**This notice applies only to /usr/local/bin/git** - -If you compiled Git from source on your GitLab server then please double-check -that you are using a version that protects against CVE-2014-9390. For six -months after this vulnerability became known the GitLab installation guide -still contained instructions that would install the outdated, 'vulnerable' Git -version 2.1.2. - -Run the following command to get your current Git version: - -```sh -/usr/local/bin/git --version -``` - -If you see 'No such file or directory' then you did not install Git according -to the outdated instructions from the GitLab installation guide and you can go -to the next step 'Stop server' below. - -If you see a version string then it should be v1.8.5.6, v1.9.5, v2.0.5, v2.1.4, -v2.2.1 or newer. You can use the [instructions in the GitLab source -installation -guide](https://gitlab.com/gitlab-org/gitlab-ce/blob/master/doc/install/installation.md#1-packages-dependencies) -to install a newer version of Git. - -### 1. Stop server - - sudo service gitlab stop - -### 2. Backup - -```bash -cd /home/git/gitlab -sudo -u git -H bundle exec rake gitlab:backup:create RAILS_ENV=production -``` - -### 3. Get latest code - -```bash -sudo -u git -H git fetch --all -sudo -u git -H git checkout -- db/schema.rb # local changes will be restored automatically -``` - -For GitLab Community Edition: - -```bash -sudo -u git -H git checkout 8-0-stable -``` - -OR - -For GitLab Enterprise Edition: - -```bash -sudo -u git -H git checkout 8-0-stable-ee -``` - -### 4. Update gitlab-shell - -```bash -cd /home/git/gitlab-shell -sudo -u git -H git fetch -sudo -u git -H git checkout v2.6.5 -``` - -### 5. Install gitlab-git-http-server - -First we download Go 1.5 and install it into `/usr/local/go`: - -```bash -curl --remote-name --progress https://storage.googleapis.com/golang/go1.5.linux-amd64.tar.gz -echo '5817fa4b2252afdb02e11e8b9dc1d9173ef3bd5a go1.5.linux-amd64.tar.gz' | shasum -c - && \ - sudo tar -C /usr/local -xzf go1.5.linux-amd64.tar.gz -sudo ln -sf /usr/local/go/bin/{go,godoc,gofmt} /usr/local/bin/ -rm go1.5.linux-amd64.tar.gz -``` - -Now we download `gitlab-git-http-server` and install it in `/home/git/gitlab-git-http-server`: - -```bash -cd /home/git -sudo -u git -H git clone https://gitlab.com/gitlab-org/gitlab-git-http-server.git -cd gitlab-git-http-server -sudo -u git -H git checkout 0.2.14 -sudo -u git -H make -``` - -Make sure your unicorn.rb file contains a 'listen' line for -'127.0.0.1:8080' and that this line is not commented out. - -``` -cd /home/git/gitlab -grep ^listen config/unicorn.rb - -# If there is no 'listen' line for 127.0.0.1:8080, add it: -sudo -u git tee -a config/unicorn.rb <<EOF -listen "127.0.0.1:8080", :tcp_nopush => true -EOF -``` - -If your Git repositories are in a directory other than `/home/git/repositories`, -you need to tell `gitlab-git-http-server` about it via `/etc/default/gitlab`. -See `lib/support/init.d/gitlab.default.example` for the options. - -### 6. Copy secrets - -The `secrets.yml` file is used to store keys to encrypt sessions and encrypt secure variables. -When you run migrations make sure to store it someplace safe. -Don't store it in the same place as your database backups, -otherwise your secrets are exposed if one of your backups is compromised. - -``` -cd /home/git/gitlab -sudo -u git -H cp config/secrets.yml.example config/secrets.yml -sudo -u git -H chmod 0600 config/secrets.yml -``` - -### 7. Install libs, migrations, etc. - -```bash -cd /home/git/gitlab - -# MySQL installations (note: the line below states '--without postgres') -sudo -u git -H bundle install --without postgres development test --deployment - -# PostgreSQL installations (note: the line below states '--without mysql') -sudo -u git -H bundle install --without mysql development test --deployment - -# Run database migrations -sudo -u git -H bundle exec rake db:migrate RAILS_ENV=production - -# Clean up assets and cache -sudo -u git -H bundle exec rake assets:clean assets:precompile cache:clear RAILS_ENV=production - -# Update init.d script -sudo cp lib/support/init.d/gitlab /etc/init.d/gitlab -``` - -### 8. Update config files - -#### New configuration options for `gitlab.yml` - -There are new configuration options available for [`gitlab.yml`][yaml]. View them with the command below and apply them manually to your current `gitlab.yml`: - -```sh -git diff origin/7-14-stable:config/gitlab.yml.example origin/8-0-stable:config/gitlab.yml.example -``` - -The new options include configuration of GitLab CI that are now being part of GitLab CE and EE. - -#### New Nginx configuration - -Because of the new `gitlab-git-http-server` you need to update your Nginx -configuration. If you skip this step 'git clone' and 'git push' over HTTP(S) -will stop working. - -View changes between the previous recommended Nginx configuration and the -current one: - -```sh -# For HTTPS configurations -git diff origin/7-14-stable:lib/support/nginx/gitlab-ssl origin/8-0-stable:lib/support/nginx/gitlab-ssl - -# For HTTP configurations -git diff origin/7-14-stable:lib/support/nginx/gitlab origin/8-0-stable:lib/support/nginx/gitlab -``` - -If you are using Apache instead of NGINX please see the updated [Apache templates](https://gitlab.com/gitlab-org/gitlab-recipes/tree/master/web-server/apache). -Also note that because Apache does not support upstreams behind Unix sockets you will need to let gitlab-git-http-server listen on a TCP port. You can do this via [/etc/default/gitlab](https://gitlab.com/gitlab-org/gitlab-ce/blob/8-0-stable/lib/support/init.d/gitlab.default.example#L34). - -### 9. Migrate GitLab CI to GitLab CE/EE - -Now, GitLab CE and EE has CI integrated. However, migrations don't happen automatically and you need to do it manually. -Please follow the following guide [to migrate](../migrate_ci_to_ce/README.md) your GitLab CI instance to GitLab CE/EE. - -### 10. Use Redis v2.4.0+ - -Previous versions of GitLab allowed Redis versions >= 2.0 to be used, but -Sidekiq jobs could fail due to lack of support for the SREM command. GitLab -8.0 now checks that Redis >= 2.4.0 is used. You can check your Redis version -with the following command: - - redis-cli info | grep redis_version - -### 11. Start application - - sudo service gitlab start - sudo service nginx restart - -### 12. Check application status - -Check if GitLab and its environment are configured correctly: - - sudo -u git -H bundle exec rake gitlab:env:info RAILS_ENV=production - -To make sure you didn't miss anything run a more thorough check: - - sudo -u git -H bundle exec rake gitlab:check RAILS_ENV=production - -If all items are green, then congratulations, the upgrade is complete! - -## Things went south? Revert to previous version (7.14) - -### 1. Revert the code to the previous version - -Follow the [upgrade guide from 7.13 to 7.14](7.13-to-7.14.md), except for the database migration -(The backup is already migrated to the previous version) - -### 2. Restore from the backup - -```bash -cd /home/git/gitlab -sudo -u git -H bundle exec rake gitlab:backup:restore RAILS_ENV=production -``` - -If you have more than one backup `*.tar` file(s) please add `BACKUP=timestamp_of_backup` to the command above. - -## Troubleshooting - -### "You appear to have cloned an empty repository." - -If you see this message when attempting to clone a repository hosted by GitLab, -this is likely due to an outdated Nginx or Apache configuration, or a missing or -misconfigured `gitlab-git-http-server` instance. Double-check that you correctly -completed [Step 5](#5-install-gitlab-git-http-server) to install the daemon and -[Step 8](#new-nginx-configuration) to reconfigure Nginx. - -[yaml]: https://gitlab.com/gitlab-org/gitlab-ce/blob/8-0-stable/config/gitlab.yml.example +This document was moved to [another location](upgrading_from_source.md). |