Update storage settings to allow extra values per shard28447-hybrid-repository-storages

This will be necessary when adding gitaly settings. This version
doesn't make any functional changes, but allows us to include this
breaking change in 9.0 and add the needed extra settings in the future
with backwards compatibility

7 files changed, 27 insertions, 19 deletions

diff --git a/lib/api/helpers/internal_helpers.rb b/lib/api/helpers/internal_helpers.rb
index 080a6274957..2135a787b11 100644
--- a/lib/api/helpers/internal_helpers.rb
+++ b/lib/api/helpers/internal_helpers.rb
@@ -9,11 +9,11 @@ module API
       # In addition, they may have a '.git' extension and multiple namespaces
       #
       # Transform all these cases to 'namespace/project'
-      def clean_project_path(project_path, storage_paths = Repository.storages.values)
+      def clean_project_path(project_path, storages = Gitlab.config.repositories.storages.values)
         project_path = project_path.sub(/\.git\z/, '')
 
-        storage_paths.each do |storage_path|
-          storage_path = File.expand_path(storage_path)
+        storages.each do |storage|
+          storage_path = File.expand_path(storage['path'])
 
           if project_path.start_with?(storage_path)
             project_path = project_path.sub(storage_path, '')
diff --git a/lib/backup/repository.rb b/lib/backup/repository.rb
index d16d5ba4960..9e8716b8f6f 100644
--- a/lib/backup/repository.rb
+++ b/lib/backup/repository.rb
@@ -68,7 +68,8 @@ module Backup
     end
 
     def restore
-      Gitlab.config.repositories.storages.each do |name, path|
+      Gitlab.config.repositories.storages.each do |name, repository_storage|
+        path = repository_storage['path']
         next unless File.exist?(path)
 
         # Move repos dir to 'repositories.old' dir
@@ -200,7 +201,7 @@ module Backup
     private
 
     def repository_storage_paths_args
-      Gitlab.config.repositories.storages.values
+      Gitlab.config.repositories.storages.values.map { |rs| rs['path'] }
     end
   end
 end
diff --git a/lib/tasks/gitlab/check.rake b/lib/tasks/gitlab/check.rake
index 38edd49b6ed..a6f8c4ced5d 100644
--- a/lib/tasks/gitlab/check.rake
+++ b/lib/tasks/gitlab/check.rake
@@ -354,7 +354,8 @@ namespace :gitlab do
     def check_repo_base_exists
       puts "Repo base directory exists?"
 
-      Gitlab.config.repositories.storages.each do |name, repo_base_path|
+      Gitlab.config.repositories.storages.each do |name, repository_storage|
+        repo_base_path = repository_storage['path']
         print "#{name}... "
 
         if File.exist?(repo_base_path)
@@ -378,7 +379,8 @@ namespace :gitlab do
     def check_repo_base_is_not_symlink
       puts "Repo storage directories are symlinks?"
 
-      Gitlab.config.repositories.storages.each do |name, repo_base_path|
+      Gitlab.config.repositories.storages.each do |name, repository_storage|
+        repo_base_path = repository_storage['path']
         print "#{name}... "
 
         unless File.exist?(repo_base_path)
@@ -401,7 +403,8 @@ namespace :gitlab do
     def check_repo_base_permissions
       puts "Repo paths access is drwxrws---?"
 
-      Gitlab.config.repositories.storages.each do |name, repo_base_path|
+      Gitlab.config.repositories.storages.each do |name, repository_storage|
+        repo_base_path = repository_storage['path']
         print "#{name}... "
 
         unless File.exist?(repo_base_path)
@@ -431,7 +434,8 @@ namespace :gitlab do
       gitlab_shell_owner_group = Gitlab.config.gitlab_shell.owner_group
       puts "Repo paths owned by #{gitlab_shell_ssh_user}:#{gitlab_shell_owner_group}?"
 
-      Gitlab.config.repositories.storages.each do |name, repo_base_path|
+      Gitlab.config.repositories.storages.each do |name, repository_storage|
+        repo_base_path = repository_storage['path']
         print "#{name}... "
 
         unless File.exist?(repo_base_path)
@@ -810,8 +814,8 @@ namespace :gitlab do
   namespace :repo do
     desc "GitLab | Check the integrity of the repositories managed by GitLab"
     task check: :environment do
-      Gitlab.config.repositories.storages.each do |name, path|
-        namespace_dirs = Dir.glob(File.join(path, '*'))
+      Gitlab.config.repositories.storages.each do |name, repository_storage|
+        namespace_dirs = Dir.glob(File.join(repository_storage['path'], '*'))
 
         namespace_dirs.each do |namespace_dir|
           repo_dirs = Dir.glob(File.join(namespace_dir, '*'))
diff --git a/lib/tasks/gitlab/cleanup.rake b/lib/tasks/gitlab/cleanup.rake
index daf7382dd02..f76bef5f4bf 100644
--- a/lib/tasks/gitlab/cleanup.rake
+++ b/lib/tasks/gitlab/cleanup.rake
@@ -6,7 +6,8 @@ namespace :gitlab do
       remove_flag = ENV['REMOVE']
 
       namespaces = Namespace.pluck(:path)
-      Gitlab.config.repositories.storages.each do |name, git_base_path|
+      Gitlab.config.repositories.storages.each do |name, repository_storage|
+        git_base_path = repository_storage['path']
         all_dirs = Dir.glob(git_base_path + '/*')
 
         puts git_base_path.color(:yellow)
@@ -47,7 +48,8 @@ namespace :gitlab do
       warn_user_is_not_gitlab
 
       move_suffix = "+orphaned+#{Time.now.to_i}"
-      Gitlab.config.repositories.storages.each do |name, repo_root|
+      Gitlab.config.repositories.storages.each do |name, repository_storage|
+        repo_root = repository_storage['path']
         # Look for global repos (legacy, depth 1) and normal repos (depth 2)
         IO.popen(%W(find #{repo_root} -mindepth 1 -maxdepth 2 -name *.git)) do |find|
           find.each_line do |path|
diff --git a/lib/tasks/gitlab/import.rake b/lib/tasks/gitlab/import.rake
index 66e7b7685f7..48bd9139ce8 100644
--- a/lib/tasks/gitlab/import.rake
+++ b/lib/tasks/gitlab/import.rake
@@ -11,7 +11,8 @@ namespace :gitlab do
     #
     desc "GitLab | Import bare repositories from repositories -> storages into GitLab project instance"
     task repos: :environment do
-      Gitlab.config.repositories.storages.each do |name, git_base_path|
+      Gitlab.config.repositories.storages.each_value do |repository_storage|
+        git_base_path = repository_storage['path']
         repos_to_import = Dir.glob(git_base_path + '/**/*.git')
 
         repos_to_import.each do |repo_path|
diff --git a/lib/tasks/gitlab/info.rake b/lib/tasks/gitlab/info.rake
index ae78fe64eb8..ca7df8e40b6 100644
--- a/lib/tasks/gitlab/info.rake
+++ b/lib/tasks/gitlab/info.rake
@@ -62,8 +62,8 @@ namespace :gitlab do
       puts "GitLab Shell".color(:yellow)
       puts "Version:\t#{gitlab_shell_version || "unknown".color(:red)}"
       puts "Repository storage paths:"
-      Gitlab.config.repositories.storages.each do |name, path|
-        puts "- #{name}: \t#{path}"
+      Gitlab.config.repositories.storages.each do |name, repository_storage|
+        puts "- #{name}: \t#{repository_storage['path']}"
       end
       puts "Hooks:\t\t#{Gitlab.config.gitlab_shell.hooks_path}"
       puts "Git:\t\t#{Gitlab.config.git.bin_path}"
diff --git a/lib/tasks/gitlab/task_helpers.rb b/lib/tasks/gitlab/task_helpers.rb
index 2a999ad6959..bb755ae689b 100644
--- a/lib/tasks/gitlab/task_helpers.rb
+++ b/lib/tasks/gitlab/task_helpers.rb
@@ -130,8 +130,8 @@ module Gitlab
     end
 
     def all_repos
-      Gitlab.config.repositories.storages.each do |name, path|
-        IO.popen(%W(find #{path} -mindepth 2 -maxdepth 2 -type d -name *.git)) do |find|
+      Gitlab.config.repositories.storages.each_value do |repository_storage|
+        IO.popen(%W(find #{repository_storage['path']} -mindepth 2 -maxdepth 2 -type d -name *.git)) do |find|
           find.each_line do |path|
             yield path.chomp
           end
@@ -140,7 +140,7 @@ module Gitlab
     end
 
     def repository_storage_paths_args
-      Gitlab.config.repositories.storages.values
+      Gitlab.config.repositories.storages.values.map { |rs| rs['path'] }
     end
 
     def user_home