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|
# 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
AuthorizedProjectUpdate::ProjectRecalculateService.new(project).execute
end
def create_new_vsm_project
namespace = FactoryBot.create(
:group,
name: "Value Stream Management Group #{suffix}",
path: "vsmg-#{suffix}"
)
project = FactoryBot.create(
:project,
name: "Value Stream Management Project #{suffix}",
path: "vsmp-#{suffix}",
creator: admin,
namespace: namespace
)
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
|
