457 lines
14 KiB
Ruby
457 lines
14 KiB
Ruby
namespace :gitlab do
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desc 'GitLab | Check the configuration of GitLab and its environment'
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task check: %w{gitlab:gitlab_shell:check
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gitlab:sidekiq:check
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gitlab:incoming_email:check
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gitlab:ldap:check
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gitlab:app:check}
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namespace :app do
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desc 'GitLab | Check the configuration of the GitLab Rails app'
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task check: :gitlab_environment do
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warn_user_is_not_gitlab
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checks = [
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SystemCheck::App::GitConfigCheck,
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SystemCheck::App::DatabaseConfigExistsCheck,
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SystemCheck::App::MigrationsAreUpCheck,
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SystemCheck::App::OrphanedGroupMembersCheck,
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SystemCheck::App::GitlabConfigExistsCheck,
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SystemCheck::App::GitlabConfigUpToDateCheck,
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SystemCheck::App::LogWritableCheck,
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SystemCheck::App::TmpWritableCheck,
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SystemCheck::App::UploadsDirectoryExistsCheck,
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SystemCheck::App::UploadsPathPermissionCheck,
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SystemCheck::App::UploadsPathTmpPermissionCheck,
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SystemCheck::App::InitScriptExistsCheck,
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SystemCheck::App::InitScriptUpToDateCheck,
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SystemCheck::App::ProjectsHaveNamespaceCheck,
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SystemCheck::App::RedisVersionCheck,
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SystemCheck::App::RubyVersionCheck,
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SystemCheck::App::GitVersionCheck,
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SystemCheck::App::GitUserDefaultSSHConfigCheck,
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SystemCheck::App::ActiveUsersCheck
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]
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SystemCheck.run('GitLab', checks)
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end
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end
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namespace :gitlab_shell do
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desc "GitLab | Check the configuration of GitLab Shell"
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task check: :gitlab_environment do
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warn_user_is_not_gitlab
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start_checking "GitLab Shell"
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check_gitlab_shell
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check_repo_base_exists
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check_repo_base_is_not_symlink
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check_repo_base_user_and_group
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check_repo_base_permissions
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check_repos_hooks_directory_is_link
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check_gitlab_shell_self_test
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finished_checking "GitLab Shell"
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end
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# Checks
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########################
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def check_repo_base_exists
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puts "Repo base directory exists?"
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Gitlab.config.repositories.storages.each do |name, repository_storage|
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repo_base_path = repository_storage['path']
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print "#{name}... "
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if File.exist?(repo_base_path)
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puts "yes".color(:green)
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else
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puts "no".color(:red)
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puts "#{repo_base_path} is missing".color(:red)
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try_fixing_it(
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"This should have been created when setting up GitLab Shell.",
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"Make sure it's set correctly in config/gitlab.yml",
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"Make sure GitLab Shell is installed correctly."
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)
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for_more_information(
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see_installation_guide_section "GitLab Shell"
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)
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fix_and_rerun
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end
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end
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end
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def check_repo_base_is_not_symlink
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puts "Repo storage directories are symlinks?"
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Gitlab.config.repositories.storages.each do |name, repository_storage|
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repo_base_path = repository_storage['path']
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print "#{name}... "
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unless File.exist?(repo_base_path)
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puts "can't check because of previous errors".color(:magenta)
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break
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end
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unless File.symlink?(repo_base_path)
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puts "no".color(:green)
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else
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puts "yes".color(:red)
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try_fixing_it(
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"Make sure it's set to the real directory in config/gitlab.yml"
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)
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fix_and_rerun
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end
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end
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end
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def check_repo_base_permissions
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puts "Repo paths access is drwxrws---?"
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Gitlab.config.repositories.storages.each do |name, repository_storage|
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repo_base_path = repository_storage['path']
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print "#{name}... "
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unless File.exist?(repo_base_path)
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puts "can't check because of previous errors".color(:magenta)
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break
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end
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if File.stat(repo_base_path).mode.to_s(8).ends_with?("2770")
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puts "yes".color(:green)
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else
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puts "no".color(:red)
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try_fixing_it(
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"sudo chmod -R ug+rwX,o-rwx #{repo_base_path}",
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"sudo chmod -R ug-s #{repo_base_path}",
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"sudo find #{repo_base_path} -type d -print0 | sudo xargs -0 chmod g+s"
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)
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for_more_information(
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see_installation_guide_section "GitLab Shell"
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)
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fix_and_rerun
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end
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end
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end
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def check_repo_base_user_and_group
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gitlab_shell_ssh_user = Gitlab.config.gitlab_shell.ssh_user
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puts "Repo paths owned by #{gitlab_shell_ssh_user}:root, or #{gitlab_shell_ssh_user}:#{Gitlab.config.gitlab_shell.owner_group}?"
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Gitlab.config.repositories.storages.each do |name, repository_storage|
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repo_base_path = repository_storage['path']
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print "#{name}... "
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unless File.exist?(repo_base_path)
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puts "can't check because of previous errors".color(:magenta)
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break
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end
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user_id = uid_for(gitlab_shell_ssh_user)
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root_group_id = gid_for('root')
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group_ids = [root_group_id, gid_for(Gitlab.config.gitlab_shell.owner_group)]
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if File.stat(repo_base_path).uid == user_id && group_ids.include?(File.stat(repo_base_path).gid)
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puts "yes".color(:green)
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else
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puts "no".color(:red)
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puts " User id for #{gitlab_shell_ssh_user}: #{user_id}. Groupd id for root: #{root_group_id}".color(:blue)
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try_fixing_it(
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"sudo chown -R #{gitlab_shell_ssh_user}:root #{repo_base_path}"
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)
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for_more_information(
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see_installation_guide_section "GitLab Shell"
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)
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fix_and_rerun
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end
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end
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end
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def check_repos_hooks_directory_is_link
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print "hooks directories in repos are links: ... "
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gitlab_shell_hooks_path = Gitlab.config.gitlab_shell.hooks_path
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unless Project.count > 0
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puts "can't check, you have no projects".color(:magenta)
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return
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end
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puts ""
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Project.find_each(batch_size: 100) do |project|
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print sanitized_message(project)
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project_hook_directory = File.join(project.repository.path_to_repo, "hooks")
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if project.empty_repo?
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puts "repository is empty".color(:magenta)
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elsif File.directory?(project_hook_directory) && File.directory?(gitlab_shell_hooks_path) &&
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(File.realpath(project_hook_directory) == File.realpath(gitlab_shell_hooks_path))
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puts 'ok'.color(:green)
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else
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puts "wrong or missing hooks".color(:red)
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try_fixing_it(
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sudo_gitlab("#{File.join(gitlab_shell_path, 'bin/create-hooks')} #{repository_storage_paths_args.join(' ')}"),
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'Check the hooks_path in config/gitlab.yml',
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'Check your gitlab-shell installation'
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)
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for_more_information(
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see_installation_guide_section "GitLab Shell"
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)
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fix_and_rerun
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end
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end
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end
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def check_gitlab_shell_self_test
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gitlab_shell_repo_base = gitlab_shell_path
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check_cmd = File.expand_path('bin/check', gitlab_shell_repo_base)
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puts "Running #{check_cmd}"
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if system(check_cmd, chdir: gitlab_shell_repo_base)
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puts 'gitlab-shell self-check successful'.color(:green)
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else
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puts 'gitlab-shell self-check failed'.color(:red)
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try_fixing_it(
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'Make sure GitLab is running;',
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'Check the gitlab-shell configuration file:',
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sudo_gitlab("editor #{File.expand_path('config.yml', gitlab_shell_repo_base)}")
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)
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fix_and_rerun
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end
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end
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# Helper methods
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########################
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def gitlab_shell_path
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Gitlab.config.gitlab_shell.path
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end
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def gitlab_shell_version
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Gitlab::Shell.new.version
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end
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def gitlab_shell_major_version
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Gitlab::Shell.version_required.split('.')[0].to_i
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end
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def gitlab_shell_minor_version
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Gitlab::Shell.version_required.split('.')[1].to_i
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end
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def gitlab_shell_patch_version
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Gitlab::Shell.version_required.split('.')[2].to_i
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end
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end
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namespace :sidekiq do
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desc "GitLab | Check the configuration of Sidekiq"
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task check: :gitlab_environment do
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warn_user_is_not_gitlab
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start_checking "Sidekiq"
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check_sidekiq_running
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only_one_sidekiq_running
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finished_checking "Sidekiq"
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end
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# Checks
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########################
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def check_sidekiq_running
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print "Running? ... "
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if sidekiq_process_count > 0
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puts "yes".color(:green)
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else
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puts "no".color(:red)
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try_fixing_it(
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sudo_gitlab("RAILS_ENV=production bin/background_jobs start")
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)
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for_more_information(
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see_installation_guide_section("Install Init Script"),
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"see log/sidekiq.log for possible errors"
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)
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fix_and_rerun
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end
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end
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def only_one_sidekiq_running
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process_count = sidekiq_process_count
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return if process_count.zero?
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print 'Number of Sidekiq processes ... '
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if process_count == 1
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puts '1'.color(:green)
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else
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puts "#{process_count}".color(:red)
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try_fixing_it(
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'sudo service gitlab stop',
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"sudo pkill -u #{gitlab_user} -f sidekiq",
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"sleep 10 && sudo pkill -9 -u #{gitlab_user} -f sidekiq",
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'sudo service gitlab start'
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)
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fix_and_rerun
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end
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end
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def sidekiq_process_count
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ps_ux, _ = Gitlab::Popen.popen(%w(ps uxww))
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ps_ux.scan(/sidekiq \d+\.\d+\.\d+/).count
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end
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end
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namespace :incoming_email do
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desc "GitLab | Check the configuration of Reply by email"
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task check: :gitlab_environment do
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warn_user_is_not_gitlab
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if Gitlab.config.incoming_email.enabled
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checks = [
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SystemCheck::IncomingEmail::ImapAuthenticationCheck
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]
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if Rails.env.production?
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checks << SystemCheck::IncomingEmail::InitdConfiguredCheck
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checks << SystemCheck::IncomingEmail::MailRoomRunningCheck
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else
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checks << SystemCheck::IncomingEmail::ForemanConfiguredCheck
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end
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SystemCheck.run('Reply by email', checks)
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else
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puts 'Reply by email is disabled in config/gitlab.yml'
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end
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end
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end
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namespace :ldap do
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task :check, [:limit] => :gitlab_environment do |_, args|
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# Only show up to 100 results because LDAP directories can be very big.
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# This setting only affects the `rake gitlab:check` script.
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args.with_defaults(limit: 100)
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warn_user_is_not_gitlab
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start_checking "LDAP"
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if Gitlab::LDAP::Config.enabled?
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check_ldap(args.limit)
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else
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puts 'LDAP is disabled in config/gitlab.yml'
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end
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finished_checking "LDAP"
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end
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def check_ldap(limit)
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servers = Gitlab::LDAP::Config.providers
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servers.each do |server|
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puts "Server: #{server}"
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begin
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Gitlab::LDAP::Adapter.open(server) do |adapter|
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check_ldap_auth(adapter)
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puts "LDAP users with access to your GitLab server (only showing the first #{limit} results)"
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users = adapter.users(adapter.config.uid, '*', limit)
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users.each do |user|
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puts "\tDN: #{user.dn}\t #{adapter.config.uid}: #{user.uid}"
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end
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end
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rescue Net::LDAP::ConnectionRefusedError, Errno::ECONNREFUSED => e
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puts "Could not connect to the LDAP server: #{e.message}".color(:red)
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end
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end
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end
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def check_ldap_auth(adapter)
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auth = adapter.config.has_auth?
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message = if auth && adapter.ldap.bind
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'Success'.color(:green)
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elsif auth
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'Failed. Check `bind_dn` and `password` configuration values'.color(:red)
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else
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'Anonymous. No `bind_dn` or `password` configured'.color(:yellow)
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end
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puts "LDAP authentication... #{message}"
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end
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end
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namespace :repo do
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desc "GitLab | Check the integrity of the repositories managed by GitLab"
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task check: :gitlab_environment do
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puts "This task is deprecated. Please use gitlab:git:fsck instead".color(:red)
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Rake::Task["gitlab:git:fsck"].execute
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end
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end
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namespace :orphans do
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desc 'Gitlab | Check for orphaned namespaces and repositories'
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task check: :gitlab_environment do
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warn_user_is_not_gitlab
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checks = [
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SystemCheck::Orphans::NamespaceCheck,
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SystemCheck::Orphans::RepositoryCheck
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]
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SystemCheck.run('Orphans', checks)
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end
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desc 'GitLab | Check for orphaned namespaces in the repositories path'
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task check_namespaces: :gitlab_environment do
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warn_user_is_not_gitlab
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checks = [SystemCheck::Orphans::NamespaceCheck]
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SystemCheck.run('Orphans', checks)
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end
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desc 'GitLab | Check for orphaned repositories in the repositories path'
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task check_repositories: :gitlab_environment do
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warn_user_is_not_gitlab
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checks = [SystemCheck::Orphans::RepositoryCheck]
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SystemCheck.run('Orphans', checks)
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end
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end
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namespace :user do
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desc "GitLab | Check the integrity of a specific user's repositories"
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task :check_repos, [:username] => :gitlab_environment do |t, args|
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username = args[:username] || prompt("Check repository integrity for username? ".color(:blue))
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user = User.find_by(username: username)
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if user
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repo_dirs = user.authorized_projects.map do |p|
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File.join(
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p.repository_storage_path,
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"#{p.disk_path}.git"
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)
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end
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repo_dirs.each { |repo_dir| check_repo_integrity(repo_dir) }
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else
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puts "\nUser '#{username}' not found".color(:red)
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end
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end
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end
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# Helper methods
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##########################
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def check_gitlab_shell
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required_version = Gitlab::VersionInfo.new(gitlab_shell_major_version, gitlab_shell_minor_version, gitlab_shell_patch_version)
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current_version = Gitlab::VersionInfo.parse(gitlab_shell_version)
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print "GitLab Shell version >= #{required_version} ? ... "
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if current_version.valid? && required_version <= current_version
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puts "OK (#{current_version})".color(:green)
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else
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puts "FAIL. Please update gitlab-shell to #{required_version} from #{current_version}".color(:red)
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end
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end
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end
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