Class: OsCtld::Commands::Self::HealthCheck

Inherits:
Base
  • Object
show all
Defined in:
lib/osctld/commands/self/health_check.rb

Instance Attribute Summary

Attributes inherited from Base

#client, #client_handler, #id, #opts

Instance Method Summary collapse

Methods inherited from Base

#base_execute, #call_cmd, #call_cmd!, #error, #error!, handle, #handled, #indirect?, #initialize, #manipulate, #manipulation_holder, #ok, #progress, #request_stop, run, run!

Constructor Details

This class inherits a constructor from OsCtld::Commands::Base

Instance Method Details

#execute ⇒ Object 



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# File 'lib/osctld/commands/self/health_check.rb', line 7

def execute
  validator = Assets::Validator.new

  # Collect all assets
  daemon_assets = Daemon.get.assets
  validator.add_assets(daemon_assets)

  pool_entity_assets = {}

  pools.each do |pool|
    filter = ->(v) { v.pool == pool }

    [DB::Pools, DB::Repositories, DB::Users, DB::Groups, DB::Containers].each do |klass|
      entities = klass.get.select(&filter)

      entities.each do |ent|
        ent_assets = ent.assets

        pool_entity_assets[pool.name] ||= {}
        pool_entity_assets[pool.name][ent] = ent_assets

        validator.add_assets(ent_assets)
      end
    end
  end

  # Run validation
  validator.validate

  # Collect errors and return them to the client
  ret = []
  daemon_errors = []

  daemon_assets.each do |asset|
    next if %i[valid unknown].include?(asset.state)

    daemon_errors << {
      type: asset.type,
      path: asset.path,
      opts: asset.opts,
      errors: asset.errors
    }
  end

  unless daemon_errors.empty?
    ret << {
      pool: nil,
      type: 'osctld',
      id: nil,
      assets: daemon_errors
    }
  end

  pool_entity_assets.each_value do |entities|
    entities.each do |ent, ent_assets|
      ent_errors = []

      ent_assets.each do |asset|
        next if %i[valid unknown].include?(asset.state)

        ent_errors << {
          type: asset.type,
          path: asset.path,
          opts: asset.opts,
          errors: asset.errors
        }
      end

      next if ent_errors.empty?

      ret << {
        pool: ent.pool.name,
        type: ent.class.name.split('::').last.downcase,
        id: ent.id,
        assets: ent_errors
      }
    end
  end

  ok(ret)
end

#pools ⇒ Object (protected) 



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# File 'lib/osctld/commands/self/health_check.rb', line 91

def pools
  if opts[:pools]
    opts[:pools].map do |name|
      DB::Pools.find(name) || (raise CommandFailed, "pool #{name} not found")
    end

  elsif opts[:all]
    DB::Pools.get

  else
    []
  end
end