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# frozen_string_literal: true
module Gitlab
module GitalyClient
class RemoteService
include Gitlab::EncodingHelper
MAX_MSG_SIZE = 128.kilobytes.freeze
def self.exists?(remote_url)
storage = GitalyClient.random_storage
request = Gitaly::FindRemoteRepositoryRequest.new(remote: remote_url, storage_name: storage)
response = GitalyClient.call(storage,
:remote_service,
:find_remote_repository, request,
timeout: GitalyClient.medium_timeout)
response.exists
end
def initialize(repository)
@repository = repository
@gitaly_repo = repository.gitaly_repository
@storage = repository.storage
end
def find_remote_root_ref(remote_url, authorization)
request = Gitaly::FindRemoteRootRefRequest.new(repository: @gitaly_repo,
remote_url: remote_url,
http_authorization_header: authorization)
response = GitalyClient.call(@storage, :remote_service,
:find_remote_root_ref, request, timeout: GitalyClient.medium_timeout)
encode_utf8(response.ref)
end
def update_remote_mirror(remote_url, only_branches_matching, ssh_key: nil, known_hosts: nil, keep_divergent_refs: false)
req_enum = Enumerator.new do |y|
first_request = Gitaly::UpdateRemoteMirrorRequest.new(
repository: @gitaly_repo
)
first_request.remote = Gitaly::UpdateRemoteMirrorRequest::Remote.new(url: remote_url)
first_request.ssh_key = ssh_key if ssh_key.present?
first_request.known_hosts = known_hosts if known_hosts.present?
first_request.keep_divergent_refs = keep_divergent_refs
y.yield(first_request)
current_size = 0
slices = only_branches_matching.slice_before do |branch_name|
current_size += branch_name.bytesize
next false if current_size < MAX_MSG_SIZE
current_size = 0
end
slices.each do |slice|
y.yield Gitaly::UpdateRemoteMirrorRequest.new(only_branches_matching: slice)
end
end
GitalyClient.call(@storage, :remote_service, :update_remote_mirror, req_enum, timeout: GitalyClient.long_timeout)
end
end
end
end
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