summaryrefslogtreecommitdiff
path: root/git-mirror-gitlab-ce
blob: a8d885ea930fc0f1b4a20ac2b3654c5108402e26 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
#!/usr/bin/env ruby
# coding: utf-8

load 'git-mirror-backend.rb'
require 'net/http'
require 'uri'
require 'cgi'
require 'json'

class GitLabCE < GitMirrorBackend
	class Error < RuntimeError
		def initialize(obj)
			@obj = obj
		end
		def obj
			return @obj
		end
	end

	def initialize()
		@connections = {}
		@projects = {}
		@config = {}
	end

	def connection(uri)
		key=URI(uri.scheme+":")
		key.host = uri.host
		key.port = uri.port

		@connections[key] ||= Net::HTTP::start(uri.host, uri.port, :use_ssl => uri.scheme == 'https')
		return @connections[key]
	end

	def finish
		@connections.each do |k,v|
			v.finish()
		end
		@connections = {}
		super
	end

	def config
			return @config
	end

	# Project
	def project(project_id)
		unless @projects.has_key?(project_id)
			@projects[project_id] = Project.new(self, project_id)
		end
		return @projects[project_id]
	end
	class Project
		def initialize(gl, project_id)
			@gl = gl
			@project_id = project_id
			@cache = {}
		end

		def info
			unless @cache.has_key?(:info)
				req = Net::HTTP::Get.new(@gl.config['apiurl'] + "projects/" + CGI::escape(@project_id))
				req.add_field("PRIVATE-TOKEN", @gl.config['apikey'])
				res = @gl.connection(req.uri).request(req)
				case res.code
				when "200"
					@cache[:info] = JSON::parse(res.body)
				when "404"
					@cache[:info] = nil
				else
					raise Error.new(res)
				end
			end
			return @cache[:info]
		end

		def info=(i)
			@cache[:info] = i
		end

		def get_meta
			return self.info.select{|k,v| @vars.include?(k.to_sym)}
		end

		def set_meta(map)
			mirror = map["mirror"]
			map.delete("mirror")

			illegal = map.select{|k,v| not @vars.include?(k.to_sym)}
			if illegal.count > 0
				raise Error.new(illegal)
			end

			if info == nil
				# create
				req = Net::HTTP::Put.new(@gl.config['apiurl'] + "projects")
				req.add_field("PRIVATE-TOKEN", @gl.config['apikey'])
				req.add_field("Content-Type", "application/json")
				map["path"] = @project_id
				if not mirror.nil?
					map["import_url"] = mirror
				end
				req.body = JSON::dump(map)
				res = @gl.connection(req.uri).request(req)
				if res.code != "201"
					raise Error.new(res)
				end
				info = JSON::parse(res.body)
			else
				# update
				req = Net::HTTP::Put.new(@gl.config['apiurl'] + "projects/" + CGI::escape(info["id"].to_s))
				req.add_field("PRIVATE-TOKEN", @gl.config['apikey'])
				req.add_field("Content-Type", "application/json")
				req.body = JSON::dump(map)
				res = @gl.connection(req.uri).request(req)
				if res.code != "200"
					raise Error.new(res)
				end
				info = JSON::parse(res.body)
			end
			return self.get_meta
		end

		def repo_mode
			return "passive"
		end
	end

	# commands
	def cmd_config(*args)
		args.each do |arg|
			key, val = arg.split('=', 2)
			case key
			when "apiurl"
				val = URI(val)
				unless val.path.end_with?("/")
					val.path += "/"
				end
			end
			@config[key] = val
		end
	end

	def cmd_get_meta(project_id)
		return self.project(project_id).get_meta()
	end

	def cmd_set_meta(project_id, *pairs)
		map = {}
		pairs.each do |pair|
			key, val = arg.split('=', 2)
			map[key] = val
		end
		return self.project(project_id).set_meta(map)
	end

	def cmd_push_url(project_id)
		return self.project(project_id).info["ssh_url_to_repo"]
	end

	def cmd_pull_url(project_id)
		return self.project(project_id).info["http_url_to_repo"]
	end

	def cmd_repo_mode(project_id)
		return self.project(projecT_id).repo_mode()
	end

	def vars
		# API docs suck, look at `lib/api/projects.rb` instead.
		return [
			:builds_enabled,                                  # create | create-user | edit
			:container_registry_enabled, # XXX                # create |             | edit
			:default_branch,                                  #        | create-user | edit
			:description,                                     # create | create-user | edit
			#:import_url, # XXX                               # create | create-user |
			:issues_enabled,                                  # create | create-user | edit
			:lfs_enabled,                                     # create | create-user | edit
			:merge_requests_enabled,                          # create | create-user | edit
			:name,                                            # create | create-user | edit
			#:namespace_id,                                   # create |             |
			:only_allow_merge_if_build_succeeds,              # create | create-user | edit
			#:path,                                           # create |             | edit
			:public,                                          # create | create-user | edit
			:public_builds,                                   # create | create-user | edit
			:request_access_enabled,                          # create | create-user | edit
			:shared_runners_enabled,                          # create | create-user | edit
			:snippets_enabled,                                # create | create-user | edit
			:visibility_level,                                # create | create-user | edit
			:wiki_enabled,                                    # create | create-user | edit
			:only_allow_merge_if_all_discussions_are_resolved # create | create-user | edit
		]
	end
end

if __FILE__ == $0
    if ARGV.length != 1
		raise "Usage: $0 ACCOUNT_NAME"
	end
	GitLabCE.new().repl(ARGV[1])
end