From 0f9d4c7005ef87b0ba7f99bff8494f95f8f6fa8c Mon Sep 17 00:00:00 2001
From: bserie <bserie+gitit@evolix.fr>
Date: Tue, 16 May 2017 17:21:59 +0200
Subject: [PATCH] Migration vers 9

---
 HowtoGitlab/8.md | 84 +++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 83 insertions(+), 1 deletion(-)

diff --git a/HowtoGitlab/8.md b/HowtoGitlab/8.md
index cf6b4b16..21bc2f19 100644
--- a/HowtoGitlab/8.md
+++ b/HowtoGitlab/8.md
@@ -495,9 +495,91 @@ $ npm install --production
 $ bundle exec rake gitlab:assets:clean gitlab:assets:compile cache:clear RAILS_ENV=production
 ```
 
+Il est aussi nécessaire de disposer de l'outil [Yarn](https://wiki.evolix.org/HowtoYarn).
+
 ## Mise à jour majeure 
 
-En attente de la version 9 :)
+D'une version 8.x.y à 9.x.y.
+
+### Sauvegarde
+
+~~~
+# sudo -iu foo
+$ cd gitlab
+$ bundle exec rake gitlab:backup:create RAILS_ENV=production
+~~~
+
+### Mise à jour de GitLab
+
+~~~
+$ umask 002
+$ git fetch --all
+$ git checkout -- Gemfile.lock db/schema.rb
+$ git checkout -B v9-0-stable 9-0-stable
+$ sed -i -e s'/app_user="git"/app_user="foo"/' \
+  -e 's/# Provides: .*gitlab$/# Provides: gitlab-foo/' \
+  lib/support/init.d/gitlab
+$ sed -i 's#script_path = "/etc/init.d/gitlab"#script_path = "/etc/init.d/gitlab-foo"#g' lib/tasks/gitlab/check.rake
+$ git commit -a -m 'change default user'
+~~~
+
+### Mise à jour de gitlab-shell
+
+~~~
+$ cd ~/gitlab-shell
+$ git fetch --all --tags
+$ git checkout -B v$(< ~/gitlab/GITLAB_SHELL_VERSION) $(< ~/gitlab/GITLAB_SHELL_VERSION)
+~~~
+
+### Mise à jour de gitlab-workhorse
+
+~~~
+$ cd ~/gitlab-workhorse
+$ git fetch --all --tags
+$ git checkout -B v$(< ~/gitlab/GITLAB_WORKHORSE_VERSION) tags/v$(< ~/gitlab/GITLAB_WORKHORSE_VERSION)
+$ make
+~~~
+
+### Merger les fichiers de configurations
+
+~~~
+$ cd ~/gitlab
+$ vimdiff config/gitlab.yml <(git show origin/9-0-stable:config/gitlab.yml.example)
+~~~
+
+~~~
+# cd /home/foo/gitlab
+# vimdiff /etc/nginx/sites-available/gitlab-demo00 <(git show origin/9-0-stable:lib/support/nginx/gitlab-ssl)
+~~~
+
+### Mise à jour base de données, Gems et assets
+
+~~~
+$ cd ~/gitlab
+$ bundle install --without development test mysql aws kerberos --deployment
+$ bundle clean
+$ bundle exec rake db:migrate RAILS_ENV=production
+$ bundle exec rake yarn:install gitlab:assets:clean gitlab:assets:compile RAILS_ENV=production NODE_ENV=production
+$ bundle exec rake cache:clear RAILS_ENV=production
+$ git commit -a -m 'upgraded to 9-0-stable'
+~~~
+
+### Redémarrer GitLab
+
+~~~
+# /etc/init.d/gitlab-foo restart
+~~~
+
+### Vérifier le statut
+
+~~~
+# sudo -iu foo
+$ cd gitlab
+$ bundle exec rake gitlab:env:info RAILS_ENV=production
+$ bundle exec rake gitlab:check RAILS_ENV=production
+~~~
+
+Si tout est au vert, la migration s'est bien passée !
 
 # Divers / FAQ