Class: InfraCommand

Inherits:
PangeaCommand show all
Includes:
Constants
Defined in:
lib/pangea/cli/subcommands/infra.rb

Overview

require %(json)

Constant Summary collapse

NAME = 
:infra

Constants included from Constants

Constants::ARTIFACT_FILE, Constants::CACHE_DIR, Constants::EXTENSIONS, Constants::PROJECT_SRC_DIRS, Constants::PROJECT_VERSION

Instance Method Summary collapse

Instance Method Details

#cfg_synth ⇒ Object 



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# File 'lib/pangea/cli/subcommands/infra.rb', line 53

def cfg_synth
  @cfg_synth ||= Config.resolve_configurations
end

#common_run_checks ⇒ Object 



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# File 'lib/pangea/cli/subcommands/infra.rb', line 67

def common_run_checks
  reject_empty_configurations
end

#config ⇒ Object 



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# File 'lib/pangea/cli/subcommands/infra.rb', line 63

def config
  Say.terminal JSON.pretty_generate(cfg_synth)
end

#help ⇒ Object 



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# File 'lib/pangea/cli/subcommands/infra.rb', line 39

def help
  <<~HELP
    Usage: pangea infra command [OPTIONS] SUBCOMMAND

    Arguments:
      SUBCOMMAND  subcommand for pangea infra

    Subcommands:
      plan    plan infrastructure
      apply   apply infrastructure
      config  show run configuration
  HELP
end

#plan(argv) ⇒ Object 



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# File 'lib/pangea/cli/subcommands/infra.rb', line 57

def plan(argv)
  Say.terminal %(planning!)
  parse(argv)
  process_modules
end

#process_modules ⇒ Object 



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# File 'lib/pangea/cli/subcommands/infra.rb', line 71

def process_modules
  namespaces = cfg_synth[:namespace].keys.map(&:to_sym)
  namespaces.each do |namespace_name|
    namespace     = cfg_synth[:namespace][namespace_name]
    context_names = namespace.keys.map(&:to_sym)

    context_names.each do |cn|
      context = namespace[cn]
      modules = context[:modules]

      modules.each_key do |mod_key|
        mod = modules[mod_key]
        PangeaModule.process(mod)
      end
    end
  end
end

#reject_empty_configurations ⇒ Object 



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# File 'lib/pangea/cli/subcommands/infra.rb', line 32

def reject_empty_configurations
  if cfg_synth.empty?
    Say.terminal %(configuration empty, exiting...)
    exit
  end
end

#run(argv) ⇒ Object 



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# File 'lib/pangea/cli/subcommands/infra.rb', line 89

def run(argv)
  common_run_checks

  if argv.length < 2
    puts help
    exit
  end

  config if argv[1].to_s.eql?(%(config))
  plan(argv) if argv[1].to_s.eql?(%(plan))
  apply(argv) if argv[1].to_s.eql?(%(apply))

  # preflight checks for the command execution
  # check_run
  # check_target(params[:target], cfg_synth)

  # targets = params[:target].split('.').map(&:to_sym)
  # process_target(targets, cfg_synth)

  ###########################################################################
  # modules
  # modules can be fetched from git or local path
  # modules can have a virtual environment to execute in
  ###########################################################################

  # namespaces = cfg_synth[:namespace].keys.map(&:to_sym)

  # namespaces.each do |namespace_name|
  #   namespace     = cfg_synth[:namespace][namespace_name]
  #   context_names = namespace.keys.map(&:to_sym)
  #
  #   context_names.each do |cn|
  #     context = namespace[cn]
  #     modules = context[:modules]
  #
  #     modules.each do |mod|
  #       PangeaModule.process(mod)
  #     end
  #   end
  # end

  ###########################################################################

  # provide some kind of default exit of the command execution
  # exit
end