Class: OpenC3::ScopeModel

Inherits:
Model show all
Defined in:
lib/openc3/models/scope_model.rb

Constant Summary collapse

PRIMARY_KEY = 
'openc3_scopes'

Instance Attribute Summary collapse

Attributes inherited from Model

#name, #plugin, #scope, #updated_at

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Model

#check_disable_erb, #destroyed?, filter, find_all_by_plugin, get_all_models, handle_config, set, store, #update

Constructor Details

#initialize(name:, text_log_cycle_time: 600, text_log_cycle_size: 50_000_000, text_log_retain_time: nil, tool_log_retain_time: nil, cleanup_poll_time: 900, updated_at: nil, scope: nil) ⇒ ScopeModel

Returns a new instance of ScopeModel.



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# File 'lib/openc3/models/scope_model.rb', line 70

def initialize(name:,
  text_log_cycle_time: 600,
  text_log_cycle_size: 50_000_000,
  text_log_retain_time: nil,
  tool_log_retain_time: nil,
  cleanup_poll_time: 900,
  updated_at: nil,
  scope: nil
)
  super(
    PRIMARY_KEY,
    name: name,
    text_log_cycle_time: text_log_cycle_time,
    text_log_cycle_size: text_log_cycle_size,
    text_log_retain_time: text_log_retain_time,
    tool_log_retain_time: tool_log_retain_time,
    cleanup_poll_time: cleanup_poll_time,
    updated_at: updated_at,
    scope: name
  )
  @text_log_cycle_time = text_log_cycle_time
  @text_log_cycle_size = text_log_cycle_size
  @text_log_retain_time = text_log_retain_time
  @tool_log_retain_time = tool_log_retain_time
  @cleanup_poll_time = cleanup_poll_time
  @children = []
end

Instance Attribute Details

#children ⇒ Object

Returns the value of attribute children.



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# File 'lib/openc3/models/scope_model.rb', line 34

def children
  @children
end

#cleanup_poll_time ⇒ Object

Returns the value of attribute cleanup_poll_time.



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# File 'lib/openc3/models/scope_model.rb', line 39

def cleanup_poll_time
  @cleanup_poll_time
end

#text_log_cycle_size ⇒ Object

Returns the value of attribute text_log_cycle_size.



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# File 'lib/openc3/models/scope_model.rb', line 36

def text_log_cycle_size
  @text_log_cycle_size
end

#text_log_cycle_time ⇒ Object

Returns the value of attribute text_log_cycle_time.



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# File 'lib/openc3/models/scope_model.rb', line 35

def text_log_cycle_time
  @text_log_cycle_time
end

#text_log_retain_time ⇒ Object

Returns the value of attribute text_log_retain_time.



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# File 'lib/openc3/models/scope_model.rb', line 37

def text_log_retain_time
  @text_log_retain_time
end

#tool_log_retain_time ⇒ Object

Returns the value of attribute tool_log_retain_time.



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# File 'lib/openc3/models/scope_model.rb', line 38

def tool_log_retain_time
  @tool_log_retain_time
end

Class Method Details

.all(scope: nil) ⇒ Object 



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# File 'lib/openc3/models/scope_model.rb', line 51

def self.all(scope: nil)
  super(PRIMARY_KEY)
end

.from_json(json, scope: nil) ⇒ Object 



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# File 'lib/openc3/models/scope_model.rb', line 55

def self.from_json(json, scope: nil)
  json = JSON.parse(json, :allow_nan => true, :create_additions => true) if String === json
  raise "json data is nil" if json.nil?
  self.new(**json.transform_keys(&:to_sym), scope: scope)
end

.get(name:, scope: nil) ⇒ Object

NOTE: The following three class methods are used by the ModelController and are reimplemented to enable various Model class methods to work



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# File 'lib/openc3/models/scope_model.rb', line 43

def self.get(name:, scope: nil)
  super(PRIMARY_KEY, name: name)
end

.get_model(name:, scope: nil) ⇒ Object 



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# File 'lib/openc3/models/scope_model.rb', line 61

def self.get_model(name:, scope: nil)
  json = get(name: name)
  if json
    return from_json(json)
  else
    return nil
  end
end

.names(scope: nil) ⇒ Object 



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# File 'lib/openc3/models/scope_model.rb', line 47

def self.names(scope: nil)
  super(PRIMARY_KEY)
end

Instance Method Details

#as_json(*a) ⇒ Object 



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# File 'lib/openc3/models/scope_model.rb', line 118

def as_json(*a)
  { 'name' => @name,
    'updated_at' => @updated_at,
    'text_log_cycle_time' => @text_log_cycle_time,
    'text_log_cycle_size' => @text_log_cycle_size,
    'text_log_retain_time' => @text_log_retain_time,
    'tool_log_retain_time' => @tool_log_retain_time,
    'cleanup_poll_time' => @cleanup_poll_time,
   }
end

#create(update: false, force: false) ⇒ Object 



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# File 'lib/openc3/models/scope_model.rb', line 98

def create(update: false, force: false)
  # Ensure there are no "." in the scope name - prevents gems accidently becoming scope names
  raise "Invalid scope name: #{@name}" if @name !~ /^[a-zA-Z0-9_-]+$/
  @name = @name.upcase
  super(update: update, force: force)
end

#deploy(gem_path, variables) ⇒ Object 



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# File 'lib/openc3/models/scope_model.rb', line 242

def deploy(gem_path, variables)
  seed_database()

  # Create DEFAULT trigger group model
  model = TriggerGroupModel.get(name: 'DEFAULT', scope: @scope)
  unless model
    model = TriggerGroupModel.new(name: 'DEFAULT', scope: @scope)
    model.create()
    model.deploy()
  end

  # Create UNKNOWN target for display of unknown data
  model = TargetModel.new(name: "UNKNOWN", scope: @scope)
  model.create

  @parent = "#{@scope}__SCOPEMULTI__#{@scope}"

  # OpenC3 Log Microservice
  deploy_openc3_log_messages_microservice(gem_path, variables, @parent)

  # UNKNOWN CommandLog Microservice
  deploy_unknown_commandlog_microservice(gem_path, variables, @parent)

  # UNKNOWN PacketLog Microservice
  deploy_unknown_packetlog_microservice(gem_path, variables, @parent)

  # Periodic Microservice
  deploy_periodic_microservice(gem_path, variables, @parent)

  # Scope Cleanup Microservice
  deploy_scopecleanup_microservice(gem_path, variables, @parent)

  # Multi Microservice to parent other scope microservices
  deploy_scopemulti_microservice(gem_path, variables)
end

#deploy_openc3_log_messages_microservice(gem_path, variables, parent) ⇒ Object 



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# File 'lib/openc3/models/scope_model.rb', line 129

def deploy_openc3_log_messages_microservice(gem_path, variables, parent)
  microservice_name = "#{@scope}__OPENC3__LOG"
  topics = ["#{@scope}__openc3_log_messages"]
  # Also log the NOSCOPE messages with this microservice for the DEFAULT scope
  if @scope == 'DEFAULT'
    topics << "NOSCOPE__openc3_log_messages"
  end
  microservice = MicroserviceModel.new(
    name: microservice_name,
    cmd: ["ruby", "text_log_microservice.rb", microservice_name],
    work_dir: '/openc3/lib/openc3/microservices',
    options: [
      ["CYCLE_TIME", @text_log_cycle_time],
      ["CYCLE_SIZE", @text_log_cycle_size],
    ],
    topics: topics,
    parent: parent,
    scope: @scope
  )
  microservice.create
  microservice.deploy(gem_path, variables)
  @children << microservice_name if parent
  Logger.info "Configured microservice #{microservice_name}"
end

#deploy_periodic_microservice(gem_path, variables, parent) ⇒ Object 



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# File 'lib/openc3/models/scope_model.rb', line 198

def deploy_periodic_microservice(gem_path, variables, parent)
  microservice_name = "#{@scope}__PERIODIC__#{@scope}"
  microservice = MicroserviceModel.new(
    name: microservice_name,
    cmd: ["ruby", "periodic_microservice.rb", microservice_name],
    work_dir: '/openc3/lib/openc3/microservices',
    parent: parent,
    scope: @scope
  )
  microservice.create
  microservice.deploy(gem_path, variables)
  @children << microservice_name if parent
  Logger.info "Configured microservice #{microservice_name}"
end

#deploy_scopecleanup_microservice(gem_path, variables, parent) ⇒ Object 



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# File 'lib/openc3/models/scope_model.rb', line 213

def deploy_scopecleanup_microservice(gem_path, variables, parent)
  microservice_name = "#{@scope}__SCOPECLEANUP__#{@scope}"
  microservice = MicroserviceModel.new(
    name: microservice_name,
    cmd: ["ruby", "scope_cleanup_microservice.rb", microservice_name],
    work_dir: '/openc3/lib/openc3/microservices',
    parent: parent,
    scope: @scope
  )
  microservice.create
  microservice.deploy(gem_path, variables)
  @children << microservice_name if parent
  Logger.info "Configured microservice #{microservice_name}"
end

#deploy_scopemulti_microservice(gem_path, variables) ⇒ Object 



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# File 'lib/openc3/models/scope_model.rb', line 228

def deploy_scopemulti_microservice(gem_path, variables)
  microservice_name = "#{@scope}__SCOPEMULTI__#{@scope}"
  microservice = MicroserviceModel.new(
    name: microservice_name,
    cmd: ["ruby", "multi_microservice.rb", *@children],
    work_dir: '/openc3/lib/openc3/microservices',
    target_names: [],
    scope: @scope
  )
  microservice.create
  microservice.deploy(gem_path, variables)
  Logger.info "Configured microservice #{microservice_name}"
end

#deploy_unknown_commandlog_microservice(gem_path, variables, parent) ⇒ Object 



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# File 'lib/openc3/models/scope_model.rb', line 154

def deploy_unknown_commandlog_microservice(gem_path, variables, parent)
  microservice_name = "#{@scope}__COMMANDLOG__UNKNOWN"
  microservice = MicroserviceModel.new(
    name: microservice_name,
    cmd: ["ruby", "log_microservice.rb", microservice_name],
    work_dir: '/openc3/lib/openc3/microservices',
    options: [
      ["RAW_OR_DECOM", "RAW"],
      ["CMD_OR_TLM", "CMD"],
      ["CYCLE_TIME", "3600"], # Keep at most 1 hour per log
    ],
    topics: ["#{@scope}__COMMAND__{UNKNOWN}__UNKNOWN"],
    target_names: [],
    parent: parent,
    scope: @scope
  )
  microservice.create
  microservice.deploy(gem_path, variables)
  @children << microservice_name if parent
  Logger.info "Configured microservice #{microservice_name}"
end

#deploy_unknown_packetlog_microservice(gem_path, variables, parent) ⇒ Object 



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# File 'lib/openc3/models/scope_model.rb', line 176

def deploy_unknown_packetlog_microservice(gem_path, variables, parent)
  microservice_name = "#{@scope}__PACKETLOG__UNKNOWN"
  microservice = MicroserviceModel.new(
    name: microservice_name,
    cmd: ["ruby", "log_microservice.rb", microservice_name],
    work_dir: '/openc3/lib/openc3/microservices',
    options: [
      ["RAW_OR_DECOM", "RAW"],
      ["CMD_OR_TLM", "TLM"],
      ["CYCLE_TIME", "3600"], # Keep at most 1 hour per log
    ],
    topics: ["#{@scope}__TELEMETRY__{UNKNOWN}__UNKNOWN"],
    target_names: [],
    parent: parent,
    scope: @scope
  )
  microservice.create
  microservice.deploy(gem_path, variables)
  @children << microservice_name if parent
  Logger.info "Configured microservice #{microservice_name}"
end

#destroy ⇒ Object 



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# File 'lib/openc3/models/scope_model.rb', line 105

def destroy
  if @name != 'DEFAULT'
    # Remove all the plugins for this scope
    plugins = PluginModel.get_all_models(scope: @name)
    plugins.each do |plugin_name, plugin|
      plugin.destroy
    end
    super()
  else
    raise "DEFAULT scope cannot be destroyed"
  end
end

#seed_database ⇒ Object 



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# File 'lib/openc3/models/scope_model.rb', line 303

def seed_database
  setting = SettingModel.get(name: 'source_url')
  SettingModel.set({ name: 'source_url', data: 'https://github.com/OpenC3/cosmos' }, scope: @scope) unless setting
  setting = SettingModel.get(name: 'rubygems_url')
  SettingModel.set({ name: 'rubygems_url', data: 'https://rubygems.org' }, scope: @scope) unless setting
  setting = SettingModel.get(name: 'pypi_url')
  SettingModel.set({ name: 'pypi_url', data: 'https://pypi.org/simple' }, scope: @scope) unless setting
end

#undeploy ⇒ Object 



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# File 'lib/openc3/models/scope_model.rb', line 278

def undeploy
  model = MicroserviceModel.get_model(name: "#{@scope}__SCOPEMULTI__#{@scope}", scope: @scope)
  model.destroy if model
  model = MicroserviceModel.get_model(name: "#{@scope}__SCOPECLEANUP__#{@scope}", scope: @scope)
  model.destroy if model
  model = MicroserviceModel.get_model(name: "#{@scope}__OPENC3__LOG", scope: @scope)
  model.destroy if model
  model = MicroserviceModel.get_model(name: "#{@scope}__COMMANDLOG__UNKNOWN", scope: @scope)
  model.destroy if model
  model = MicroserviceModel.get_model(name: "#{@scope}__PACKETLOG__UNKNOWN", scope: @scope)
  model.destroy if model
  model = MicroserviceModel.get_model(name: "#{@scope}__PERIODIC__#{@scope}", scope: @scope)
  model.destroy if model
  model = MicroserviceModel.get_model(name: "#{@scope}__TRIGGER_GROUP__DEFAULT", scope: @scope)
  model.destroy if model

  # Delete the topics we created for the scope
  Topic.del("#{@scope}__COMMAND__{UNKNOWN}__UNKNOWN")
  Topic.del("#{@scope}__TELEMETRY__{UNKNOWN}__UNKNOWN")
  Topic.del("#{@scope}__openc3_targets")
  Topic.del("#{@scope}__CONFIG")
  Topic.del("#{@scope}__openc3_autonomic")
  Topic.del("#{@scope}__TRIGGER__GROUP")
end