debian-mirror-gitlab/lib/tasks/gitlab/backup.rake
2018-11-08 19:23:39 +05:30

245 lines
7.8 KiB
Ruby

require 'active_record/fixtures'
namespace :gitlab do
namespace :backup do
# Create backup of GitLab system
desc "GitLab | Create a backup of the GitLab system"
task create: :gitlab_environment do
warn_user_is_not_gitlab
Rake::Task["gitlab:backup:db:create"].invoke
Rake::Task["gitlab:backup:repo:create"].invoke
Rake::Task["gitlab:backup:uploads:create"].invoke
Rake::Task["gitlab:backup:builds:create"].invoke
Rake::Task["gitlab:backup:artifacts:create"].invoke
Rake::Task["gitlab:backup:pages:create"].invoke
Rake::Task["gitlab:backup:lfs:create"].invoke
Rake::Task["gitlab:backup:registry:create"].invoke
backup = Backup::Manager.new(progress)
backup.pack
backup.cleanup
backup.remove_old
end
# Restore backup of GitLab system
desc 'GitLab | Restore a previously created backup'
task restore: :gitlab_environment do
warn_user_is_not_gitlab
backup = Backup::Manager.new(progress)
backup.unpack
unless backup.skipped?('db')
begin
unless ENV['force'] == 'yes'
warning = <<-MSG.strip_heredoc
Before restoring the database, we will remove all existing
tables to avoid future upgrade problems. Be aware that if you have
custom tables in the GitLab database these tables and all data will be
removed.
MSG
puts warning.color(:red)
ask_to_continue
puts 'Removing all tables. Press `Ctrl-C` within 5 seconds to abort'.color(:yellow)
sleep(5)
end
# Drop all tables Load the schema to ensure we don't have any newer tables
# hanging out from a failed upgrade
progress.puts 'Cleaning the database ... '.color(:blue)
Rake::Task['gitlab:db:drop_tables'].invoke
progress.puts 'done'.color(:green)
Rake::Task['gitlab:backup:db:restore'].invoke
rescue Gitlab::TaskAbortedByUserError
puts "Quitting...".color(:red)
exit 1
end
end
Rake::Task['gitlab:backup:repo:restore'].invoke unless backup.skipped?('repositories')
Rake::Task['gitlab:backup:uploads:restore'].invoke unless backup.skipped?('uploads')
Rake::Task['gitlab:backup:builds:restore'].invoke unless backup.skipped?('builds')
Rake::Task['gitlab:backup:artifacts:restore'].invoke unless backup.skipped?('artifacts')
Rake::Task["gitlab:backup:pages:restore"].invoke unless backup.skipped?('pages')
Rake::Task['gitlab:backup:lfs:restore'].invoke unless backup.skipped?('lfs')
Rake::Task['gitlab:backup:registry:restore'].invoke unless backup.skipped?('registry')
Rake::Task['gitlab:shell:setup'].invoke
Rake::Task['cache:clear'].invoke
backup.cleanup
end
namespace :repo do
task create: :gitlab_environment do
progress.puts "Dumping repositories ...".color(:blue)
if ENV["SKIP"] && ENV["SKIP"].include?("repositories")
progress.puts "[SKIPPED]".color(:cyan)
else
Backup::Repository.new(progress).dump
progress.puts "done".color(:green)
end
end
task restore: :gitlab_environment do
progress.puts "Restoring repositories ...".color(:blue)
Backup::Repository.new(progress).restore
progress.puts "done".color(:green)
end
end
namespace :db do
task create: :gitlab_environment do
progress.puts "Dumping database ... ".color(:blue)
if ENV["SKIP"] && ENV["SKIP"].include?("db")
progress.puts "[SKIPPED]".color(:cyan)
else
Backup::Database.new(progress).dump
progress.puts "done".color(:green)
end
end
task restore: :gitlab_environment do
progress.puts "Restoring database ... ".color(:blue)
Backup::Database.new(progress).restore
progress.puts "done".color(:green)
end
end
namespace :builds do
task create: :gitlab_environment do
progress.puts "Dumping builds ... ".color(:blue)
if ENV["SKIP"] && ENV["SKIP"].include?("builds")
progress.puts "[SKIPPED]".color(:cyan)
else
Backup::Builds.new(progress).dump
progress.puts "done".color(:green)
end
end
task restore: :gitlab_environment do
progress.puts "Restoring builds ... ".color(:blue)
Backup::Builds.new(progress).restore
progress.puts "done".color(:green)
end
end
namespace :uploads do
task create: :gitlab_environment do
progress.puts "Dumping uploads ... ".color(:blue)
if ENV["SKIP"] && ENV["SKIP"].include?("uploads")
progress.puts "[SKIPPED]".color(:cyan)
else
Backup::Uploads.new(progress).dump
progress.puts "done".color(:green)
end
end
task restore: :gitlab_environment do
progress.puts "Restoring uploads ... ".color(:blue)
Backup::Uploads.new(progress).restore
progress.puts "done".color(:green)
end
end
namespace :artifacts do
task create: :gitlab_environment do
progress.puts "Dumping artifacts ... ".color(:blue)
if ENV["SKIP"] && ENV["SKIP"].include?("artifacts")
progress.puts "[SKIPPED]".color(:cyan)
else
Backup::Artifacts.new(progress).dump
progress.puts "done".color(:green)
end
end
task restore: :gitlab_environment do
progress.puts "Restoring artifacts ... ".color(:blue)
Backup::Artifacts.new(progress).restore
progress.puts "done".color(:green)
end
end
namespace :pages do
task create: :gitlab_environment do
progress.puts "Dumping pages ... ".color(:blue)
if ENV["SKIP"] && ENV["SKIP"].include?("pages")
progress.puts "[SKIPPED]".color(:cyan)
else
Backup::Pages.new(progress).dump
progress.puts "done".color(:green)
end
end
task restore: :gitlab_environment do
progress.puts "Restoring pages ... ".color(:blue)
Backup::Pages.new(progress).restore
progress.puts "done".color(:green)
end
end
namespace :lfs do
task create: :gitlab_environment do
progress.puts "Dumping lfs objects ... ".color(:blue)
if ENV["SKIP"] && ENV["SKIP"].include?("lfs")
progress.puts "[SKIPPED]".color(:cyan)
else
Backup::Lfs.new(progress).dump
progress.puts "done".color(:green)
end
end
task restore: :gitlab_environment do
progress.puts "Restoring lfs objects ... ".color(:blue)
Backup::Lfs.new(progress).restore
progress.puts "done".color(:green)
end
end
namespace :registry do
task create: :gitlab_environment do
progress.puts "Dumping container registry images ... ".color(:blue)
if Gitlab.config.registry.enabled
if ENV["SKIP"] && ENV["SKIP"].include?("registry")
progress.puts "[SKIPPED]".color(:cyan)
else
Backup::Registry.new(progress).dump
progress.puts "done".color(:green)
end
else
progress.puts "[DISABLED]".color(:cyan)
end
end
task restore: :gitlab_environment do
progress.puts "Restoring container registry images ... ".color(:blue)
if Gitlab.config.registry.enabled
Backup::Registry.new(progress).restore
progress.puts "done".color(:green)
else
progress.puts "[DISABLED]".color(:cyan)
end
end
end
def progress
if ENV['CRON']
# We need an object we can say 'puts' and 'print' to; let's use a
# StringIO.
require 'stringio'
StringIO.new
else
$stdout
end
end
end # namespace end: backup
end # namespace end: gitlab