75 lines
2.1 KiB
Ruby
75 lines
2.1 KiB
Ruby
module API
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# Internal access API
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class Internal < Grape::API
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DOWNLOAD_COMMANDS = %w{ git-upload-pack git-upload-archive }
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PUSH_COMMANDS = %w{ git-receive-pack }
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namespace 'internal' do
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#
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# Check if ssh key has access to project code
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#
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# Params:
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# key_id - SSH Key id
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# project - project path with namespace
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# action - git action (git-upload-pack or git-receive-pack)
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# ref - branch name
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#
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get "/allowed" do
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# Check for *.wiki repositories.
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# Strip out the .wiki from the pathname before finding the
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# project. This applies the correct project permissions to
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# the wiki repository as well.
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project_path = params[:project]
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project_path.gsub!(/\.wiki/,'') if project_path =~ /\.wiki/
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key = Key.find(params[:key_id])
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project = Project.find_with_namespace(project_path)
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git_cmd = params[:action]
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return false unless project
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if key.is_a? DeployKey
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key.projects.include?(project) && DOWNLOAD_COMMANDS.include?(git_cmd)
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else
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user = key.user
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return false if user.blocked?
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return false if user.ldap_user? && Gitlab::LDAP::User.blocked?(user.extern_uid)
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action = case git_cmd
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when *DOWNLOAD_COMMANDS
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then :download_code
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when *PUSH_COMMANDS
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then
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if project.protected_branch?(params[:ref])
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:push_code_to_protected_branches
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else
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:push_code
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end
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end
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user.can?(action, project)
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end
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end
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#
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# Discover user by ssh key
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#
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get "/discover" do
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key = Key.find(params[:key_id])
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present key.user, with: Entities::UserSafe
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end
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get "/check" do
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{
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api_version: API.version,
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gitlab_version: Gitlab::VERSION,
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gitlab_rev: Gitlab::REVISION,
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}
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end
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end
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end
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end
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