Class: Wiq::Commands::Workflows

Inherits:
Base
  • Object
show all
Defined in:
lib/wiq/commands/workflows.rb

Instance Method Summary collapse

Methods inherited from Base

exit_on_failure?

Instance Method Details

#list ⇒ Object 



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# File 'lib/wiq/commands/workflows.rb', line 30

def list
  rows = Wiq::Workflows::ALL.values.map { |w| summary_row(w) }
  render_index(
    rows,
    summary: "#{rows.size} documented workflows across #{Wiq::Workflows::CATEGORIES.size} categories.",
    breadcrumbs: [
      { "cmd" => "wiq workflows show <name>", "description" => "Detail for one workflow" },
      { "cmd" => "wiq commands", "description" => "Full command tree (for ad-hoc composition)" }
    ]
  )
end

#show(name) ⇒ Object 



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# File 'lib/wiq/commands/workflows.rb', line 50

def show(name)
  workflow = Wiq::Workflows::ALL[name]
  unless workflow
    available = Wiq::Workflows::ALL.keys.sort.join(", ")
    raise Wiq::Error.new(
      "Unknown workflow #{name.inspect}.",
      code: "workflow_not_found",
      hint: "Available: #{available}"
    )
  end

  render(workflow,
         summary: "#{workflow[:name]} — #{workflow[:question]}",
         breadcrumbs: workflow[:recipe].map do |cmd|
           { "cmd" => cmd, "description" => "Run this step" }
         end)
end