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
203
204
205
206
207
208
|
# frozen_string_literal: true
require './spec/support/sidekiq_middleware'
require './spec/support/helpers/test_env'
# Usage:
#
# Simple invocation always creates a new project:
#
# FILTER=cycle_analytics SEED_VSA=1 bundle exec rake db:seed_fu
#
# Create more issues/MRs:
#
# VSA_ISSUE_COUNT=100 FILTER=cycle_analytics SEED_VSA=1 bundle exec rake db:seed_fu
#
# Run for an existing project
#
# VSA_SEED_PROJECT_ID=10 FILTER=cycle_analytics SEED_VSA=1 bundle exec rake db:seed_fu
class Gitlab::Seeder::CycleAnalytics
attr_reader :project, :issues, :merge_requests, :developers
FLAG = 'SEED_VSA'
PERF_TEST = 'VSA_PERF_TEST'
ISSUE_STAGE_MAX_DURATION_IN_HOURS = 72
PLAN_STAGE_MAX_DURATION_IN_HOURS = 48
CODE_STAGE_MAX_DURATION_IN_HOURS = 72
TEST_STAGE_MAX_DURATION_IN_HOURS = 5
REVIEW_STAGE_MAX_DURATION_IN_HOURS = 72
DEPLOYMENT_MAX_DURATION_IN_HOURS = 48
def self.seeder_based_on_env(project)
if ENV[FLAG]
self.new(project: project)
elsif ENV[PERF_TEST]
self.new(project: project, perf: true)
end
end
def initialize(project: nil, perf: false)
@project = project || create_new_vsm_project
@issue_count = perf ? 1000 : ENV.fetch('VSA_ISSUE_COUNT', 5).to_i
@issues = []
@merge_requests = []
@developers = []
end
def seed!
create_developers!
create_issues!
seed_issue_stage!
seed_plan_stage!
seed_code_stage!
seed_test_stage!
seed_review_stage!
seed_staging_stage!
puts "Successfully seeded '#{project.full_path}' for Value Stream Management!"
puts "URL: #{Rails.application.routes.url_helpers.project_url(project)}"
end
private
def seed_issue_stage!
issues.each do |issue|
time = within_end_time(issue.created_at + rand(ISSUE_STAGE_MAX_DURATION_IN_HOURS).hours)
if issue.id.even?
issue.metrics.update!(first_associated_with_milestone_at: time)
else
issue.metrics.update!(first_added_to_board_at: time)
end
end
end
def seed_plan_stage!
issues.each do |issue|
plan_stage_start = issue.metrics.first_associated_with_milestone_at || issue.metrics.first_added_to_board_at
first_mentioned_in_commit_at = within_end_time(plan_stage_start + rand(PLAN_STAGE_MAX_DURATION_IN_HOURS).hours)
issue.metrics.update!(first_mentioned_in_commit_at: first_mentioned_in_commit_at)
end
end
def seed_code_stage!
issues.each do |issue|
merge_request = FactoryBot.create(
:merge_request,
target_project: project,
source_project: project,
source_branch: "#{issue.iid}-feature-branch",
target_branch: 'master',
author: developers.sample,
created_at: within_end_time(issue.metrics.first_mentioned_in_commit_at + rand(CODE_STAGE_MAX_DURATION_IN_HOURS).hours)
)
@merge_requests << merge_request
MergeRequestsClosingIssues.create!(issue: issue, merge_request: merge_request)
end
end
def seed_test_stage!
merge_requests.each do |merge_request|
pipeline = FactoryBot.create(:ci_pipeline, :success, project: project)
build = FactoryBot.create(:ci_build, pipeline: pipeline, project: project, user: developers.sample)
# Required because seeds run in a transaction and these are now
# created in an `after_commit` hook.
merge_request.ensure_metrics
merge_request.metrics.update!(
latest_build_started_at: merge_request.created_at,
latest_build_finished_at: within_end_time(merge_request.created_at + TEST_STAGE_MAX_DURATION_IN_HOURS.hours),
pipeline_id: build.commit_id
)
end
end
def seed_review_stage!
merge_requests.each do |merge_request|
merge_request.metrics.update!(merged_at: within_end_time(merge_request.created_at + REVIEW_STAGE_MAX_DURATION_IN_HOURS.hours))
end
end
def seed_staging_stage!
merge_requests.each do |merge_request|
merge_request.metrics.update!(first_deployed_to_production_at: within_end_time(merge_request.metrics.merged_at + DEPLOYMENT_MAX_DURATION_IN_HOURS.hours))
end
end
def create_issues!
@issue_count.times do
Timecop.travel start_time + rand(5).days do
title = "#{FFaker::Product.brand}-#{suffix}"
@issues << Issue.create!(project: project, title: title, author: developers.sample)
end
end
end
def create_developers!
5.times do |i|
user = FactoryBot.create(
:user,
name: "VSM User#{i}",
username: "vsm-user-#{i}-#{suffix}",
email: "vsm-user-#{i}@#{suffix}.com"
)
project.group&.add_developer(user)
project.add_developer(user)
@developers << user
end
end
def create_new_vsm_project
project = FactoryBot.create(
:project,
name: "Value Stream Management Project #{suffix}",
path: "vsmp-#{suffix}",
creator: admin,
namespace: FactoryBot.create(
:group,
name: "Value Stream Management Group #{suffix}",
path: "vsmg-#{suffix}"
)
)
project.create_repository
project
end
def admin
@admin ||= User.admins.first
end
def suffix
@suffix ||= Time.now.to_i
end
def start_time
@start_time ||= 25.days.ago
end
def end_time
@end_time ||= Time.now
end
def within_end_time(time)
[time, end_time].min
end
end
Gitlab::Seeder.quiet do
project_id = ENV['VSA_SEED_PROJECT_ID']
project = Project.find(project_id) if project_id
seeder = Gitlab::Seeder::CycleAnalytics.seeder_based_on_env(project)
if seeder
seeder.seed!
else
puts "Skipped. Use the `#{Gitlab::Seeder::CycleAnalytics::FLAG}` environment variable to enable."
end
end
|