Align builder class method names with POSIX shell commands

- Renamed 'setenv' and 'set_script' methods in the Builder class to 'export' and 'exec' respectively.
- This change aligns method names in the Builder's DSL with POSIX shell command names, enhancing consistency and intuitiveness.

bin/ocran

@@ -757,13 +757,13 @@ EOF
       # built in a bundle exec environment, particularly for Ruby 3.2 and later where
       # absolute paths are included in RUBYOPT.
       # In the future, we plan to implement a more appropriate solution.
-      builder.setenv("RUBYOPT", Ocran.rubyopt.gsub(%r(-r#{Regexp.escape(RbConfig::TOPDIR)}(/.*/bundler/setup)), ""))
-      builder.setenv("RUBYLIB", load_path.uniq.join(";"))
-      builder.setenv("GEM_PATH", TEMPDIR_ROOT / GEMHOMEDIR)
+      builder.export("RUBYOPT", Ocran.rubyopt.gsub(%r(-r#{Regexp.escape(RbConfig::TOPDIR)}(/.*/bundler/setup)), ""))
+      builder.export("RUBYLIB", load_path.uniq.join(";"))
+      builder.export("GEM_PATH", TEMPDIR_ROOT / GEMHOMEDIR)
 
       # Add the opcode to launch the script
       installed_ruby_exe = BINDIR / Ocran.ruby_executable
-      builder.set_script(installed_ruby_exe, target_script, *Ocran.arg)
+      builder.exec(installed_ruby_exe, target_script, *Ocran.arg)
     end
 
     unless Ocran.inno_script

lib/ocran/inno_setup_builder.rb

@@ -62,19 +62,19 @@ def touch(target)
 
     # Specifies the final application script to be launched, which can be called
     # from any position in the data stream. It cannot be specified more than once.
-    def set_script(image, script, *argv)
+    def exec(image, script, *argv)
       if @script_info
         raise "Script is already set"
       end
       @script_info = true
 
-      @launcher.set_script(image, script, *argv)
+      @launcher.exec(image, script, *argv)
       extra_argc = argv.map { |arg| quote_and_escape(arg) }.join(" ")
       Ocran.verbose_msg "p #{image} #{script} #{show_path extra_argc}"
     end
 
-    def setenv(name, value)
-      @launcher.setenv(name, value)
+    def export(name, value)
+      @launcher.export(name, value)
       Ocran.verbose_msg "e #{name} #{show_path value}"
     end
 

lib/ocran/launcher_batch_builder.rb

@@ -32,11 +32,11 @@ def build
       end
     end
 
-    def setenv(name, value)
+    def export(name, value)
       @environments[name] = value
     end
 
-    def set_script(executable, script, *args)
+    def exec(executable, script, *args)
       @executable, @script, @args = executable, script, args
     end
 

lib/ocran/stub_builder.rb

@@ -135,7 +135,7 @@ def touch(tgt)
     # You can omit setting OP_SET_SCRIPT without issues, in which case
     # the stub terminates without launching anything after performing other
     # runtime operations.
-    def set_script(image, script, *argv)
+    def exec(image, script, *argv)
       if @script_set
         raise "Script is already set"
       end
@@ -148,7 +148,7 @@ def set_script(image, script, *argv)
       write_string_array(convert_to_native(image), convert_to_native(script), *argv)
     end
 
-    def setenv(name, value)
+    def export(name, value)
       Ocran.verbose_msg "e #{name} #{show_path value}"
       write_opcode(OP_SETENV)
       write_string(name.to_s)