Class: Bosh::Cli::Command::CloudCheck

Inherits:
Base show all
Includes:
DeploymentHelper
Defined in:
lib/cli/commands/cloudcheck.rb

Constant Summary

Constants inherited from Base

Base::BLOBS_DIR, Base::BLOBS_INDEX_FILE

Instance Attribute Summary

Attributes inherited from Base

#cache, #config, #options, #out, #usage, #work_dir

Instance Method Summary collapse

Methods included from DeploymentHelper

#deployment_changed?, #inspect_deployment_changes, #prepare_deployment_manifest

Methods inherited from Base

#blob_manager, #blobstore, command, #confirmed?, #director, #dry_run?, #exit_code, #full_target_name, #initialize, #interactive?, #logged_in?, #non_interactive?, #redirect, #release, #run, #show_usage, #target_name, #target_version, #task_report, #verbose?

Constructor Details

This class inherits a constructor from Bosh::Cli::Command::Base

Instance Method Details

#perform(*options) ⇒ Object 



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# File 'lib/cli/commands/cloudcheck.rb', line 7

def perform(*options)
  auth_required

  @auto_mode = options.delete("--auto")
  @report_mode = options.delete("--report")

  if non_interactive? && !@report_mode
    err ("Cloudcheck cannot be run in non-interactive mode\n" +
         "Please use `--auto' flag if you want automated resolutions")
  end

  if options.size > 0
    err("Unknown options: #{options.join(", ")}")
  end

  if @auto_mode && @report_mode
    err("Can't use --auto and --report mode together")
  end

  say("Performing cloud check...")

  manifest = prepare_deployment_manifest
  deployment_name = manifest["name"]

  status, _ = director.perform_cloud_scan(deployment_name)

  if status != :done
    task_report(status)
    exit(1)
  end

  nl
  say("Scan is complete, checking if any problems found...")
  @problems = director.list_problems(deployment_name)

  verify_problems
  nl
  say("Found #{pluralize(@problems.size, "problem")}".yellow)
  nl

  @resolutions = {}

  @problems.each_with_index do |problem, index|
    description = problem["description"].to_s.chomp(".") + "."
    say("Problem #{index+1} of #{@problems.size}: #{description}".yellow)
    next if @report_mode
    if @auto_mode
      @resolutions[problem["id"]] = {
        "name" => nil,
        "plan" => "apply default resolution"
      }
    else
      @resolutions[problem["id"]] = get_resolution(problem)
    end
    nl
  end

  if @report_mode
    exit(@problems.empty? ? 0 : 1)
  end

  confirm_resolutions unless @auto_mode
  say("Applying resolutions...")

  action_map = @resolutions.inject({}) do |hash, (id, resolution)|
    hash[id] = resolution["name"]
    hash
  end

  status, _ = director.apply_resolutions(deployment_name, action_map)

  if status != :done
    task_report(status)
    exit(1)
  end

  say("Cloudcheck is finished".green)
end