Class: Build

Inherits:
Object
  • Object
show all
Defined in:
lib/build.rb

Overview

Top level class that loads the list of potential builds from github

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(token, repository, max_age) ⇒ Build

Returns a new instance of Build



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# File 'lib/build.rb', line 26

def initialize(token, repository, max_age)
  @client = Octokit::Client.new(:access_token => token)
  @token = token
  @repository = repository
  @user = github_query(@client) { @client.user }
  github_query(@client) { @user. }
  @potential_builds = []
  @max_age = max_age
  github_check_rate_limit(@client.last_response.headers)
end

Instance Attribute Details

#client ⇒ Object (readonly)

Returns the value of attribute client



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# File 'lib/build.rb', line 23

def client
  @client
end

#potential_builds ⇒ Object

Returns the value of attribute potential_builds



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# File 'lib/build.rb', line 24

def potential_builds
  @potential_builds
end

#pull_request_details ⇒ Object (readonly)

Returns the value of attribute pull_request_details



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# File 'lib/build.rb', line 23

def pull_request_details
  @pull_request_details
end

Instance Method Details

#get_regression_base(t_potential_build) ⇒ Object 



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# File 'lib/build.rb', line 145

def get_regression_base(t_potential_build)
  config = t_potential_build.configuration
  defined_baseline = config.send("regression_baseline_#{t_potential_build.branch_name}")

  default_baseline = config.regression_baseline_default
  default_baseline = 'develop' if default_baseline.nil? && t_potential_build.branch_name != 'develop' && t_potential_build.branch_name != 'master'

  baseline = defined_baseline || default_baseline

  $logger.info("Baseline defined as: '#{baseline}' for branch '#{t_potential_build.branch_name}'")

  baseline = nil if [t_potential_build.branch_name, ''].include? baseline

  $logger.info("Baseline refined to: '#{baseline}' for branch '#{t_potential_build.branch_name}'")

  return nil if baseline.nil? || baseline == ''

  @potential_builds.each do |p|
    # TODO: Protect other fork develop branches from inadvertently becoming the baseline branch
    return p if p.branch_name == baseline
  end

  nil
end

#needs_daily_task(results_repo, results_path) ⇒ Object 



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# File 'lib/build.rb', line 170

def needs_daily_task(results_repo, results_path)
  dateprefix = DateTime.now.utc.strftime('%F')
  document =
    <<-HEADER
---
title: #{dateprefix} Daily Task
tags: daily_task
date: #{DateTime.now.utc.strftime('%F %T')}
repository: #{@repository}
machine_name: #{Socket.gethostname}
machine_ip: #{Socket.ip_address_list.find { |ai| ai.ipv4? && !ai.ipv4_loopback? }.ip_address}
---

    HEADER

  response = github_query(@client) do
    @client.create_contents(
      results_repo,
      "#{results_path}/#{dateprefix}-DailyTaskRun",
      "Commit daily task run file: #{dateprefix}-DailyTaskRun",
      document
    )
  end

  $logger.info("Daily task document sha: #{response.content.sha}")
  true
rescue
  $logger.info('Daily task file not created, skipping daily task')
  false
end

#query_branches ⇒ Object 



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# File 'lib/build.rb', line 37

def query_branches  # TODO: properly handle paginated results from github

  branches = github_query(@client) { @client.branches(@repository, :per_page => 100) }

  branches.each do |b|
    if b.name.include?('#')
      $logger.warn("Skipping branch that starts with hash symbol: #{b.name}")
      next
    end
    $logger.debug("Querying potential build: #{b.name}")
    branch_details = github_query(@client) { @client.branch(@repository, b.name) }
    skip_message_present = false
    begin
      skip_message_present = branch_details.commit.commit.message['[decent_ci_skip]']
    rescue      # Ignored

    end
    next if skip_message_present && branch_details.name != 'develop' # only skip if we have the msg on a non-develop branch

    begin
      days = (DateTime.now - DateTime.parse(branch_details.commit.commit.author.date.to_s)).round
      if days <= @max_age
         = 'Unknown'
        if branch_details.commit.author.nil?
          $logger.debug('Commit author is nil, getting login details from committer information')
           = branch_details.commit.committer. unless branch_details.commit.committer.nil?

          $logger.debug("Login set to #{}")
        else
           = branch_details.commit.author.
        end

        @potential_builds << PotentialBuild.new(@client, @token, @repository, nil, b.commit.sha, b.name, , nil, nil, nil, nil, nil)
        $logger.info("Found a branch to add to potential_builds: #{b.name}")
      else
        $logger.info("Skipping potential build (#{b.name}), it hasn't been updated in #{days} days")
      end
    rescue DecentCIKnownError => e
      $logger.info("Skipping potential branch (#{b.name}): #{e}")
    rescue => e
      $logger.info("Skipping potential branch (#{b.name}): #{e} #{e.backtrace}")
    end
  end
end

#query_pull_requests ⇒ Object

note, only builds 'external' pull_requests. Internal ones would have already been built as a branch



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# File 'lib/build.rb', line 84

def query_pull_requests  # This line is where we want to add :accept => 'application/vnd.github.shadow-cat-preview+json' for draft PRs

  pull_requests = github_query(@client) { @client.pull_requests(@repository, :state => 'open', :per_page => 50) }

  @pull_request_details = []

  pull_requests.each do |p|
    issue = github_query(@client) { @client.issue(@repository, p.number) }

    $logger.debug("Issue loaded: #{issue}")

    notification_users = Set.new

    notification_users << issue.assignee. if issue.assignee

    notification_users << p.user. if p.user.

    aging_pull_requests_notify = true
    aging_pull_requests_num_days = 7

    # TODO: p.head.repo can be null if the fork repo is deleted.  Need to protect that here.
    if p.head.repo.nil?
      $logger.info("Skipping potential PR (#{p.number}): Forked repo is null (deleted?)")
    else
      begin
        pb = PotentialBuild.new(@client, @token, p.head.repo.full_name, nil, p.head.sha, p.head.ref, p.head.user., nil, nil, p.number, p.base.repo.full_name, p.base.ref)
        configured_notifications = pb.configuration.notification_recipients
        unless configured_notifications.nil?
          $logger.debug("Merging notifications user: #{configured_notifications}")
          notification_users.merge(configured_notifications)
        end

        aging_pull_requests_notify = pb.configuration.aging_pull_requests_notification
        aging_pull_requests_num_days = pb.configuration.aging_pull_requests_numdays

        if p.head.repo.full_name == p.base.repo.full_name
          $logger.info("Skipping pull-request originating from head repo: #{p.number}")
        else
          $logger.info("Found an external PR to add to potential_builds: #{p.number}")
          @potential_builds << pb
        end
      rescue DecentCIKnownError => e
        $logger.info("Skipping potential PR (#{p.number}): #{e}")
      rescue => e
        $logger.info("Skipping potential PR (#{p.number}): #{e} #{e.backtrace}")
      end
    end    # TODO: Should this be here?

    @pull_request_details << {
      :id => p.number,
      :creator => p.user.,
      :owner => (issue.assignee ? issue.assignee. : nil),
      :last_updated => issue.updated_at,
      :repo => @repository,
      :notification_users => notification_users,
      :aging_pull_requests_notification => aging_pull_requests_notify,
      :aging_pull_requests_numdays => aging_pull_requests_num_days
    }
  end
end

#results_repositories ⇒ Object 



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# File 'lib/build.rb', line 201

def results_repositories
  s = Set.new
  @potential_builds.each do |p|
    s << [p.configuration.repository, p.configuration.results_repository, p.configuration.results_path] unless p.pull_request?
  end
  s
end