Class: Terraspace::Terraform::Args::Default

Inherits:
Object
  • Object
show all
Defined in:
lib/terraspace/terraform/args/default.rb

Constant Summary collapse

@@terraform_init_log =

Use different tmp log file in case uses run terraspace up in 2 terminals at the same time

nil

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(mod, name, options = {}) ⇒ Default

Returns a new instance of Default.



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# File 'lib/terraspace/terraform/args/default.rb', line 5

def initialize(mod, name, options={})
  @mod, @name, @options = mod, name, options
  @quiet = @options[:quiet].nil? ? true : @options[:quiet]
end

Class Method Details

.terraform_init_log ⇒ Object 



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# File 'lib/terraspace/terraform/args/default.rb', line 103

def terraform_init_log
  return @@terraform_init_log if @@terraform_init_log
  basename = File.basename(Tempfile.new('terraform-init').path)
  @@terraform_init_log = "#{Terraspace.tmp_root}/out/#{basename}.out"
end

Instance Method Details

#apply_args ⇒ Object 



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# File 'lib/terraspace/terraform/args/default.rb', line 22

def apply_args
  args = auto_approve_arg
  var_files = @options[:var_files]
  if var_files
    args << var_files.map { |f| "-var-file #{Dir.pwd}/#{f}" }.join(' ')
  end

  if @options[:auto] && @options[:input].nil?
    args << " -input=false"
  end
  unless @options[:input].nil?
    input = @options[:input] ? "true" : "false"
    args << " -input=#{input}" # = sign required for apply when there's a plan at the end. so input=false works input false doesnt
  end

  # must be at the end
  plan = @options[:plan]
  if plan
    if plan.starts_with?('/')
      src  = plan
      dest = src
    else
      src = "#{Dir.pwd}/#{plan}"
      dest = "#{@mod.cache_dir}/#{File.basename(src)}"
    end
    FileUtils.cp(src, dest)
    args << " #{dest}"
  end
  args
end

#args ⇒ Object 



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# File 'lib/terraspace/terraform/args/default.rb', line 10

def args
  # https://terraspace.cloud/docs/ci-automation/
  ENV['TF_IN_AUTOMATION'] = '1' if @options[:auto]

  if %w[apply destroy init output plan].include?(@name)
    meth = "#{@name}_args"
    send(meth)
  else
    []
  end
end

#auto_approve_arg ⇒ Object 



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# File 'lib/terraspace/terraform/args/default.rb', line 96

def auto_approve_arg
  @options[:yes] || @options[:auto] ? ["-auto-approve"] : []
end

#destroy_args ⇒ Object 



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# File 'lib/terraspace/terraform/args/default.rb', line 92

def destroy_args
  auto_approve_arg
end

#expanded_out ⇒ Object 



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# File 'lib/terraspace/terraform/args/default.rb', line 87

def expanded_out
  out = @options[:out]
  out.starts_with?('/') ? out : "#{Dir.pwd}/#{out}"
end

#init_args ⇒ Object 



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# File 'lib/terraspace/terraform/args/default.rb', line 53

def init_args
  args = "-get"
  if @options[:auto] && @options[:input].nil?
    args << " -input=false"
  end
  unless @options[:input].nil?
    input = @options[:input] ? "true" : "false"
    args << " -input=#{input}"
  end

  args << " -reconfigure" if @options[:reconfigure]

  # must be at the end
  if @quiet && !ENV['TS_INIT_LOUD']
    out_path = self.class.terraform_init_log
    FileUtils.mkdir_p(File.dirname(out_path))
    args << " > #{out_path}"
  end
  [args]
end

#output_args ⇒ Object 



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# File 'lib/terraspace/terraform/args/default.rb', line 80

def output_args
  args = []
  args << "-json" if @options[:format] == "json"
  args << "> #{expanded_out}" if @options[:out]
  args
end

#plan_args ⇒ Object 



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# File 'lib/terraspace/terraform/args/default.rb', line 74

def plan_args
  args = []
  args << "-out #{expanded_out}" if @options[:out]
  args
end