blob: 7ce53c2a0d6d68ea600ced498523ee9db1d18aa7 (
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
|
class RemovePeriodsAtEndsOfUsernames < ActiveRecord::Migration
include Gitlab::ShellAdapter
class Namespace < ActiveRecord::Base
class << self
def by_path(path)
where('lower(path) = :value', value: path.downcase).first
end
def clean_path(path)
path = path.dup
path.gsub!(/@.*\z/, "")
path.gsub!(/\.git\z/, "")
path.gsub!(/\A-/, "")
path.gsub!(/.\z/, "")
path.gsub!(/[^a-zA-Z0-9_\-\.]/, "")
counter = 0
base = path
while Namespace.by_path(path).present?
counter += 1
path = "#{base}#{counter}"
end
path
end
end
end
def up
changed_paths = {}
select_all("SELECT id, username FROM users WHERE username LIKE '%.'").each do |user|
username_was = user["username"]
username = Namespace.clean_path(username_was)
changed_paths[username_was] = username
username = quote_string(username)
execute "UPDATE users SET username = '#{username}' WHERE id = #{user["id"]}"
execute "UPDATE namespaces SET path = '#{username}', name = '#{username}' WHERE type IS NULL AND owner_id = #{user["id"]}"
end
select_all("SELECT id, path FROM namespaces WHERE type = 'Group' AND path LIKE '%.'").each do |group|
path_was = group["path"]
path = Namespace.clean_path(path_was)
changed_paths[path_was] = path
path = quote_string(path)
execute "UPDATE namespaces SET path = '#{path}' WHERE id = #{group["id"]}"
end
changed_paths.each do |path_was, path|
if gitlab_shell.mv_namespace(path_was, path)
# If repositories moved successfully we need to remove old satellites
# and send update instructions to users.
# However we cannot allow rollback since we moved namespace dir
# So we basically we mute exceptions in next actions
begin
gitlab_shell.rm_satellites(path_was)
# We cannot send update instructions since models and mailers
# can't safely be used from migrations as they may be written for
# later versions of the database.
# send_update_instructions
rescue
# Returning false does not rollback after_* transaction but gives
# us information about failing some of tasks
false
end
else
# if we cannot move namespace directory we should rollback
# db changes in order to prevent out of sync between db and fs
raise Exception.new('namespace directory cannot be moved')
end
end
end
end
|