config, where used without document processing

1 files changed, 68 insertions, 45 deletions

diff --git a/src/doc_reform/spine.d b/src/doc_reform/spine.d
index 3a64726..7539149 100755
--- a/src/doc_reform/spine.d
+++ b/src/doc_reform/spine.d
@@ -184,7 +184,9 @@ string program_name = "spine";
     "abstraction",                "--abstraction document abstraction ",                                      &opts["abstraction"],
     "assert",                     "--assert set optional assertions on",                                      &opts["assertions"],
     "cgi-search-form-codegen",    "--cgi-search-form-codegen pre-compiled d code search of specified db",     &opts["cgi-search-form-codegen"],
+    "cgi-sqlite-search-filename", "--cgi-sqlite-search-filename=[filename]",                                  &settings["cgi-sqlite-search-filename"],
     "concordance",                "--concordance file for document",                                          &opts["concordance"],
+    "config",                     "--config=/path/to/config/file/including/filename",                         &settings["config"],
     "dark",                       "--dark alternative dark theme",                                            &opts["dark"],
     "debug",                      "--debug",                                                                  &opts["debug"],
     "digest",                     "--digest hash digest for each object",                                     &opts["digest"],
@@ -197,6 +199,7 @@ string program_name = "spine";
     "html-link-search",           "--html-link-search html embedded search submission",                       &opts["html-link-search"],
     "html-seg",                   "--html-seg process html output",                                           &opts["html-seg"],
     "html-scroll",                "--html-seg process html output",                                           &opts["html-scroll"],
+    "lang",                       "--lang=[lang code e.g. =en or =en,es]",                                    &settings["lang"],
     "latex",                      "--latex output for pdfs",                                                  &opts["latex"],
     "latex-color-links",          "--latex-color-links mono or color links for pdfs",                         &opts["latex-color-links"],
     "light",                      "--light default light theme",                                              &opts["light"],
@@ -205,8 +208,9 @@ string program_name = "spine";
     "ocn-off",                    "--ocn-off object cite numbers",                                            &opts["ocn-off"],
     "odf",                        "--odf open document format text (--odt)",                                  &opts["odf"],
     "odt",                        "--odt open document format text",                                          &opts["odt"],
+    "output",                     "--output=/path/to/output/dir specify where to place output",               &settings["output"],
     "parallel",                   "--parallel parallelisation",                                               &opts["parallel"],
-    "parallel-subprocesses",      "--parallel-subprocesses nested parallelisation",                        &opts["parallel-subprocesses"],
+    "parallel-subprocesses",      "--parallel-subprocesses nested parallelisation",                           &opts["parallel-subprocesses"],
     "quiet|q",                    "--quiet output to terminal",                                               &opts["quiet"],
     "pdf",                        "--pdf latex output for pdfs",                                              &opts["pdf"],
     "pdf-color-links",            "--pdf-color-links mono or color links for pdfs",                           &opts["pdf-color-links"],
@@ -236,16 +240,12 @@ string program_name = "spine";
     "section-biblio",             "--section-biblio process document biblio (default)",                       &opts["section_biblio"],
     "section-bookindex",          "--section-bookindex process document bookindex (default)",                 &opts["section_bookindex"],
     "section-blurb",              "--section-blurb process document blurb (default)",                         &opts["section_blurb"],
+    "sqlite-db-filename",         "--sqlite-db-filename=[filename].sql.db",                                      &settings["sqlite-filename"],
     "backmatter",                 "--section-backmatter process document backmatter (default)",               &opts["backmatter"],
     "skip-output",                "--skip-output",                                                            &opts["skip-output"],
     "theme-dark",                 "--theme-dark alternative dark theme",                                      &opts["theme-dark"],
     "theme-light",                "--theme-light default light theme",                                        &opts["theme-light"],
     "workon",                     "--workon (reserved for some matters under development & testing)",         &opts["workon"],
-    "cgi-sqlite-search-filename", "--cgi-sqlite-search-filename=[filename]",                         &settings["cgi-sqlite-search-filename"],
-    "config",                     "--config=/path/to/config/file/including/filename",                         &settings["config"],
-    "output",                     "--output=/path/to/output/dir specify where to place output",               &settings["output"],
-    "sqlite-db-filename",         "--sqlite-db-filename=[filename].sql.db",                                      &settings["sqlite-db-filename"],
-    "lang",                       "--lang=[lang code e.g. =en or =en,es]",                                    &settings["lang"],
   );
   if (helpInfo.helpWanted) {
     defaultGetoptPrinter("Some information about the program.", helpInfo.options);
@@ -505,6 +505,28 @@ string program_name = "spine";
         || sqlite_update
       ) ? true : false;
     }
+    @trusted bool require_processing_files() {
+      return (
+        opts["abstraction"]
+        || epub
+        || html
+        || html_seg
+        || html_scroll
+        || latex
+        || odt
+        || manifest
+        || pod
+        || show_make
+        || show_metadata
+        || show_summary
+        || source
+        || source_or_pod
+        || sqlite_discrete
+        || sqlite_update
+        || text
+        || xhtml
+      ) ? true : false;
+    }
     @trusted bool meta_processing_general() {
       return (
         opts["abstraction"]
@@ -556,33 +578,53 @@ string program_name = "spine";
   ];
   auto _manifested = PathMatters!()(_opt_action, _env, "");
   auto _manifests = [ _manifested ];
-  auto _conf_file_details = ConfigFilePaths!()(_manifested, _env, _opt_action.config_path_set);
-  ConfComposite _make_and_meta_struct;
-  if (_opt_action.config_path_set.empty) {
+  auto _conf_file_details = configFilePaths!()(_manifested, _env, _opt_action.config_path_set);
+  ConfComposite _config;
+  if (
+    _opt_action.require_processing_files
+    && _opt_action.config_path_set.empty
+  ) {
     foreach(arg; args[1..$]) {
       if (!(arg.match(rgx.flag_action))) { /+ cli markup source path +/ // get first input markup source file names for processing
         _manifested = PathMatters!()(_opt_action, _env, arg);
         { /+ local site config +/
-          _conf_file_details = ConfigFilePaths!()(_manifested, _env, _opt_action.config_path_set);
-          auto _config_local_site_struct = readConfigSite!()(_conf_file_details);
+          _conf_file_details = configFilePaths!()(_manifested, _env, _opt_action.config_path_set);
+          auto _config_local_site_struct = readConfigSite!()(_conf_file_details, _opt_action);
           import doc_reform.meta.conf_make_meta_yaml;
-          _make_and_meta_struct = _config_local_site_struct.configParseYAMLreturnSpineStruct!()(_make_and_meta_struct, _manifested); // - get local site config
+          _config = _config_local_site_struct.configParseYAMLreturnSpineStruct!()(_config, _manifested); // - get local site config
           break;
         }
       }
     }
-  } else {
-    { /+ local site config +/
-      auto _config_local_site_struct = readConfigSite!()(_conf_file_details);
-      import doc_reform.meta.conf_make_meta_yaml;
-      _make_and_meta_struct = _config_local_site_struct.configParseYAMLreturnSpineStruct!()(_make_and_meta_struct, _manifested); // - get local site config
+  } else { /+ local site config +/
+    auto _config_local_site_struct = readConfigSite!()(_conf_file_details, _opt_action);
+    import doc_reform.meta.conf_make_meta_yaml;
+    _config = _config_local_site_struct.configParseYAMLreturnSpineStruct!()(_config, _manifested); // - get local site config
+  }
+  if (_opt_action.show_config) {
+    import doc_reform.meta.metadoc_show_config;
+    spineShowSiteConfig!()(_opt_action, _config);
+  }
+  if (!(_opt_action.skip_output)) {
+    if ((_opt_action.debug_do)
+    || (_opt_action.very_verbose)
+    ) {
+      writeln("step0 commence → (without processing files)");
+    }
+    outputHubOp!()(_env, _opt_action, _config);
+    if ((_opt_action.debug_do)
+    || (_opt_action.very_verbose)
+    ) {
+      writeln("- step0 complete");
     }
   }
-  foreach(arg; args[1..$]) { // refigure how args relate to _opt_action, need path from _opt_action or args early _manifested too late, work on (search for PathMatters and .harvest,
-    auto _manifest_start = PodManifest!()(_opt_action, arg);
+  ConfComposite _make_and_meta_struct = _config;
+  destroy(_config);
+  foreach(arg; args[1..$]) {
     if (arg.match(rgx.flag_action)) { /+ cli instruction, flag do +/
       flag_action ~= " " ~ arg;   // flags not taken by getopt
-    } else { /+ cli, assumed to be path to source files +/
+    } else if (_opt_action.require_processing_files) { /+ cli, assumed to be path to source files +/
+      auto _manifest_start = PodManifest!()(_opt_action, arg);
       if ( /+ pod files +/
         !(arg.match(rgx.src_pth_sst_or_ssm))
         && _manifest_start.pod_manifest_file_with_path
@@ -731,19 +773,6 @@ string program_name = "spine";
       }
     }
   }
-  if (!(_opt_action.skip_output)) {
-    if ((_opt_action.debug_do)
-    || (_opt_action.very_verbose)
-    ) {
-      writeln("step0 commence → (without processing files)");
-    }
-    outputHubOp!()(_env, _opt_action, _make_and_meta_struct);
-    if ((_opt_action.debug_do)
-    || (_opt_action.very_verbose)
-    ) {
-      writeln("- step0 complete");
-    }
-  }
   if (_manifests.length > 1                            // _manifests[0] initialized dummy element
   && _opt_action.abstraction) {
     if (_opt_action.parallelise) {                     // see else
@@ -795,20 +824,17 @@ string program_name = "spine";
             spineMetaDocSummary!()(doc_abstraction, doc_matters);
           }
           /+ ↓ debugs +/
-          if (doc_matters.opt.action.show_metadata
-          ) {
+          if (doc_matters.opt.action.show_metadata) {
             import doc_reform.meta.metadoc_show_metadata;
             spineShowMetaData!()(doc_matters);
           }
           /+ ↓ debugs +/
-          if (doc_matters.opt.action.show_make
-          ) {
+          if (doc_matters.opt.action.show_make) {
             import doc_reform.meta.metadoc_show_make;
             spineShowMake!()(doc_matters);
           }
           /+ ↓ debugs +/
-          if (doc_matters.opt.action.show_config
-          ) {
+          if (doc_matters.opt.action.show_config) {
             import doc_reform.meta.metadoc_show_config;
             spineShowConfig!()(doc_matters);
           }
@@ -910,20 +936,17 @@ string program_name = "spine";
             spineMetaDocSummary!()(doc_abstraction, doc_matters);
           }
           /+ ↓ debugs +/
-          if (doc_matters.opt.action.show_metadata
-          ) {
+          if (doc_matters.opt.action.show_metadata) {
             import doc_reform.meta.metadoc_show_metadata;
             spineShowMetaData!()(doc_matters);
           }
           /+ ↓ debugs +/
-          if (doc_matters.opt.action.show_make
-          ) {
+          if (doc_matters.opt.action.show_make) {
             import doc_reform.meta.metadoc_show_make;
             spineShowMake!()(doc_matters);
           }
           /+ ↓ debugs +/
-          if (doc_matters.opt.action.show_config
-          ) {
+          if (doc_matters.opt.action.show_config) {
             import doc_reform.meta.metadoc_show_config;
             spineShowConfig!()(doc_matters);
           }