Implement exec command #12

README.md

@@ -133,7 +133,7 @@ a configuration file in your home folder and use it as a global
 configuration for all you projects, while overwriting only specific
 options in the configuration files of each one.
 
-Многоꙮтех currently accepts three options.
+Многоꙮтех currently accepts two options.
 
 #### `spinner`
 
@@ -143,17 +143,6 @@ animate the spinners for the command line interface.
     # Default value:
     spinner: ⣾⣽⣻⢿⡿⣟⣯⣷
 
-#### `commandline`
-
-This option is an array of the components for the commandline used
-to compile documents.
-
-    # Default value:
-    commandline:
-      - latexmk
-      - -pdf
-      - --interaction=nonstopmode
-
 #### `work_path`
 
 This option is an override for the path where compilation happens.

lib/mnogootex/cfg.rb

@@ -25,15 +25,22 @@ def self.recombobulate(*args)
     class << self
       private
 
+      def split_jobs_and_flags(args)
+        flags = args.drop_while { |arg| !arg.start_with?('-') }.unless(&:empty?)
+        jobs = args.take_while { |arg| !arg.start_with?('-') }.unless(&:empty?)
+        # TODO: some kind of validation?
+        [jobs, flags]
+      end
+
       def try_args(*args)
         main = Pathname.new(args.fetch(-1, ''))
         return unless main.file?
 
         main = main.realpath
         cfg = load_descending(pathname: main.dirname, basename: BASENAME)
-        jobs = args[0..-2].unless(&:empty?)
+        jobs, flags = split_jobs_and_flags(args[0..-2])
 
-        [jobs, main, cfg]
+        [jobs, flags, main, cfg]
       end
 
       def try_link(*args)
@@ -42,9 +49,9 @@ def try_link(*args)
 
         main = link.readlink.realpath
         cfg = load_descending(pathname: main.dirname, basename: BASENAME)
-        jobs = args
+        jobs, flags = split_jobs_and_flags(args)
 
-        [jobs, main, cfg]
+        [jobs, flags, main, cfg]
       end
 
       def try_cfgs(*args)
@@ -53,9 +60,9 @@ def try_cfgs(*args)
 
         cfg = load_descending(pathname: yaml.dirname, basename: BASENAME)
         main = yaml.dirname.join(cfg.fetch('main', '')).if(&:file?)&.realpath
-        jobs = args
+        jobs, flags = split_jobs_and_flags(args)
 
-        [jobs, main, cfg]
+        [jobs, flags, main, cfg]
       end
     end
   end

lib/mnogootex/cli.rb

@@ -31,15 +31,24 @@ def clobber
     desc 'go [JOB ...] [MAIN]',
          'Run each (or every) JOB for MAIN (or inferred) document'
     def go(*args)
-      _, main, cfg = Mnogootex::Cfg.recombobulate(*args)
-      cfg = Mnogootex::Cfg::DEFAULTS.merge cfg
-      Mnogootex::Job::Warden.new(source: main, configuration: cfg).start
+      jobs, _, main, cfg = Mnogootex::Cfg.recombobulate(*args)
+      flags = ['-pdf', '-interaction=nonstopmode']
+      cfg = Mnogootex::Cfg::DEFAULTS.merge(cfg).merge({ 'jobs' => jobs }.compact)
+      Mnogootex::Job::Warden.new(source: main, configuration: cfg, flags: flags).start
+    end
+
+    desc 'exec [JOB ...] [LATEXMK_OPTION ...] [MAIN]',
+         'Run each (or every) JOB for MAIN (or inferred) document'
+    def exec(*args)
+      jobs, flags, main, cfg = Mnogootex::Cfg.recombobulate(*args)
+      cfg = Mnogootex::Cfg::DEFAULTS.merge(cfg).merge({ 'jobs' => jobs }.compact)
+      Mnogootex::Job::Warden.new(source: main, configuration: cfg, flags: flags).start
     end
 
     desc 'dir [JOB] [MAIN]',
          'Print dir of JOB (or source) for MAIN (or inferred) document'
     def dir(*args)
-      jobs, main, cfg = Mnogootex::Cfg.recombobulate(*args)
+      jobs, _, main, cfg = Mnogootex::Cfg.recombobulate(*args)
 
       if jobs.empty?
         puts main.dirname
@@ -53,7 +62,7 @@ def dir(*args)
     desc 'pdf [JOB ...] [MAIN]',
          'Print PDF path of each (or every) JOB for MAIN (or inferred) document'
     def pdf(*args)
-      jobs, main, cfg = Mnogootex::Cfg.recombobulate(*args)
+      jobs, _, main, cfg = Mnogootex::Cfg.recombobulate(*args)
 
       jobs = cfg['jobs'] if jobs.empty?
       jobs.map! { |hid| Mnogootex::Job::Porter.new hid: hid, source_path: main, work_path: cfg['work_path'] }

lib/mnogootex/defaults.yml

@@ -1,7 +1,3 @@
 # This is the default configuration file
 spinner: ⣾⣽⣻⢿⡿⣟⣯⣷
-commandline:
-  - latexmk
-  - -pdf
-  - --interaction=nonstopmode
 work_path: null

lib/mnogootex/job/warden.rb

@@ -11,9 +11,12 @@
 module Mnogootex
   module Job
     class Warden
-      def initialize(source:, configuration:)
+      LATEXMK_PATH = 'latexmk'
+
+      def initialize(source:, configuration:, flags:)
         @source = source
         @configuration = configuration
+        @flags = flags
 
         @processor = nil
         @porters = []
@@ -81,7 +84,8 @@ def init_and_exec_logger
       # TODO: generalize, integrate with Runner
       def commandline(target_pathname)
         [
-          *@configuration['commandline'],
+          LATEXMK_PATH,
+          *@flags,
           target_pathname.basename.to_s
         ]
       end