Load config from file

config/gemini.yml

@@ -0,0 +1,6 @@
+---
+format: gemtext
+
+base_url: 'gemini://causa-arcana.com'
+current_path: '/xx/blog/xxxx/xx/xx/xxxxx.xxx'
+relative_urls: true

config/http.yml

@@ -0,0 +1,15 @@
+---
+format: html
+
+base_url: 'https://causa-arcana.com'
+current_path: '/xx/blog/xxxx/xx/xx/xxxxx.xxx'
+relative_urls: true
+
+css_class_annotation: 'nice-annotation'
+css_class_blockquote_figure: 'nice-blockquote'
+css_class_figure_self: 'nice-figure'
+css_class_figure_wrap: 'd-flex justify-content-center'
+css_class_figures_left: 'col-xl-6'
+css_class_figures_right: 'col-xl-6'
+css_class_figures_wrap: 'row'
+css_class_iframe_wrap: 'ratio ratio-16x9'

config/rss.yml

@@ -0,0 +1,15 @@
+---
+format: html
+
+base_url: 'https://causa-arcana.com'
+current_path: '/xx/blog/xxxx/xx/xx/xxxxx.xxx'
+relative_urls: false
+
+css_class_annotation: 'nice-annotation'
+css_class_blockquote_figure: 'nice-blockquote'
+css_class_figure_self: 'nice-figure'
+css_class_figure_wrap: 'd-flex justify-content-center'
+css_class_figures_left: 'col-xl-6'
+css_class_figures_right: 'col-xl-6'
+css_class_figures_wrap: 'row'
+css_class_iframe_wrap: 'ratio ratio-16x9'

config/word_count.yml

@@ -0,0 +1,2 @@
+---
+format: word_count

exe/repubmark

@@ -8,35 +8,16 @@ require 'bundler/setup'
 
 require 'repubmark'
 
-format = String(ARGV[0]).to_sym
-unless Repubmark::FORMATS.include? format
-  raise "Invalid format: #{format.inspect}"
-end
-
-template = $stdin.read.freeze
-
-config = Repubmark::Config.new(
-  base_url: 'https://causa-arcana.com',
-  css_class_annotation: 'nice-annotation',
-  css_class_blockquote_figure: 'nice-blockquote',
-  css_class_figure_self: 'nice-figure',
-  css_class_figure_wrap: 'd-flex justify-content-center',
-  css_class_figures_left: 'col-xl-6',
-  css_class_figures_right: 'col-xl-6',
-  css_class_figures_wrap: 'row',
-  css_class_iframe_wrap: 'ratio ratio-16x9',
-  current_path: '/xx/blog/xxxx/xx/xx/xxx.xxx',
-  relative_urls: false,
-)
-
+config = Repubmark::Config.load_file String ARGV[0]
 $article = Repubmark::Elems::Article.new config
 
+template = $stdin.read.freeze
 context = BasicObject.new
 def context.article = $article
 context.instance_eval template, __FILE__, __LINE__
 
 output =
-  case format
+  case config.format
   when :word_count then $article.word_count
   when :html       then $article.to_html
   when :gemtext    then $article.to_gemtext

lib/repubmark.rb

@@ -5,6 +5,7 @@ require 'forwardable'
 require 'open3'
 require 'pathname'
 require 'uri'
+require 'yaml'
 
 require_relative 'repubmark/config'
 require_relative 'repubmark/highlight'
@@ -56,5 +57,5 @@ require_relative 'repubmark/elems/text'
 require_relative 'repubmark/elems/link'
 
 module Repubmark
-  FORMATS = %i[gemtext html].freeze
+  FORMATS = %i[gemtext html word_count].freeze
 end

lib/repubmark/config.rb

@@ -18,8 +18,15 @@ module Repubmark
       relative_urls
     ].freeze
 
-    def initialize(**kwargs)
-      raise unless (kwargs.keys.sort - OPTIONAL_KEYS).empty?
+    attr_reader :format
+
+    def self.load_file(filename)
+      new(**YAML.safe_load_file(filename).transform_keys(&:to_sym))
+    end
+
+    def initialize(format:, **kwargs)
+      self.format = format
+      raise unless (kwargs.keys - OPTIONAL_KEYS).empty?
 
       @kwargs = kwargs.freeze
     end
@@ -27,5 +34,14 @@ module Repubmark
     def [](key)
       OPTIONAL_KEYS.include?(key) ? @kwargs[key] : @kwargs.fetch(key)
     end
+
+  private
+
+    def format=(format)
+      format = format.to_sym if format.instance_of? String
+      raise 'Invalid format' unless FORMATS.include? format
+
+      @format = format
+    end
   end
 end