diff options
Diffstat (limited to 'src/lua-script/script.h')
| -rw-r--r-- | src/lua-script/script.h | 209 |
1 files changed, 209 insertions, 0 deletions
diff --git a/src/lua-script/script.h b/src/lua-script/script.h new file mode 100644 index 0000000..e419923 --- /dev/null +++ b/src/lua-script/script.h @@ -0,0 +1,209 @@ +const char *argent_script = + "return function(config)\n" + "\n" + " --------------------------------\n" + " --\n" + " -- basics\n" + " --\n" + " --------------------------------\n" + "\n" + " function Set(array, transform)\n" + " if type(array) ~= 'table' then return nil end\n" + "\n" + " local transform = transform or function(x) return x end\n" + " \n" + " local set = {}\n" + " for _, element in ipairs(array) do\n" + " set[transform(element)] = true\n" + " end\n" + " return set\n" + " end\n" + "\n" + "\n" + " function add_end_slash(str)\n" + " if type(str) ~= 'string' then return nil end\n" + " if string.match(str, '/$') then return str end\n" + " return str .. '/'\n" + " end\n" + "\n" + "\n" + " function strip_end_slash(str)\n" + " if string.match(str, '/$') then return string.sub(str, 1, #str-1) end\n" + " return str\n" + " end\n" + "\n" + "\n" + " function setup(config)\n" + " argent.config = {\n" + " site_directory = add_end_slash(config.site_directory) or 'site/',\n" + " output_directory = add_end_slash(config.output_directory) or 'public/',\n" + " layout_directory = add_end_slash(config.layout_directory) or 'layouts/',\n" + " plugin_directory = add_end_slash(config.layout_directory) or 'plugins/',\n" + " exclude = Set(config.exclude, strip_end_slash) or {},\n" + " include = Set(config.include, strip_end_slash) or {},\n" + " keep = Set(config.keep, strip_end_slash) or {},\n" + " noprocess = Set(config.noprocess, strip_end_slash) or {},\n" + " rss_include = Set(config.rss_include, strip_end_slash) or {},\n" + " }\n" + "\n" + " package.path = argent.config.plugin_directory..'?.lua;'..package.path\n" + " end\n" + "\n" + "\n" + " function is_dotfile(filename)\n" + " if string.match(filename, '^%.') then return true end\n" + " return false\n" + " end\n" + "\n" + "\n" + " function directory_exists(directory, parent)\n" + " local directory = directory or ''\n" + " local parent = parent or ''\n" + " local dirs = argent.scanDirectory(argent.config.output_directory..parent)\n" + " for _, dir in ipairs(dirs) do\n" + " if strip_end_slash(directory) == dir then return true end\n" + " end\n" + " return false\n" + " end\n" + "\n" + "\n" + " function output_directory_exists()\n" + " local dirs = argent.scanDirectory('./')\n" + " for _, dir in ipairs(dirs) do\n" + " if add_end_slash(dir) == argent.config.output_directory then\n" + " return true\n" + " end\n" + " end\n" + " return false\n" + " end\n" + "\n" + "\n" + " --------------------------------\n" + " --\n" + " -- obliterating\n" + " --\n" + " --------------------------------\n" + "\n" + " function obliterate_file(file, parent)\n" + " if argent.config.keep[file] then\n" + " return true\n" + " end\n" + "\n" + " os.remove(argent.config.output_directory..parent..file)\n" + " return false\n" + " end\n" + "\n" + "\n" + " function obliterate_dir(dir, parent)\n" + " if argent.config.keep[strip_end_slash(dir)] then\n" + " return true\n" + " end\n" + "\n" + " return obliterate_directory(dir, parent)\n" + " end\n" + "\n" + "\n" + " function obliterate_directory(dirname, parent)\n" + " local dirname = add_end_slash(dirname) or ''\n" + " local parent = parent or ''\n" + " \n" + " if argent.config.keep[dirname] then return true end\n" + "\n" + " local keep_self = (dirname == '')\n" + "\n" + " local dirs, files = argent.scanDirectory(argent.config.output_directory..parent..dirname)\n" + " for _, file in ipairs(files) do\n" + " keep_self = obliterate_file(file, parent..dirname) or keep_self\n" + " end\n" + " for _, dir in ipairs(dirs) do\n" + " if dir ~= '.' and dir ~= '..' then\n" + " keep_self = obliterate_dir(dir, parent..dirname) or keep_self\n" + " end\n" + " end\n" + "\n" + " if not keep_self then\n" + " os.remove(argent.config.output_directory..parent..dirname)\n" + " return false\n" + " else\n" + " return true\n" + " end\n" + " end\n" + "\n" + "\n" + " --------------------------------\n" + " --\n" + " -- processing\n" + " --\n" + " --------------------------------\n" + "\n" + " function process_file(filename, parent)\n" + " if (is_dotfile(filename) and not argent.config.include[filename])\n" + " or argent.config.exclude[filename]\n" + " then return end\n" + "\n" + " if string.match(filename, '%.lua$') and not argent.config.noprocess[filename] then\n" + " process_lua_file(filename, parent)\n" + " else\n" + " argent.copyFile(\n" + " argent.config.site_directory..parent..filename,\n" + " argent.config.output_directory..parent..filename\n" + " )\n" + " end\n" + " end\n" + "\n" + "\n" + " function process_lua_file(filename, parent)\n" + " local success, result = pcall(loadfile(argent.config.site_directory..parent..filename))\n" + " if not success then\n" + " print('WARNING: '..result)\n" + " return\n" + " end\n" + "\n" + " print(filename, result)\n" + " end\n" + "\n" + "\n" + " function process_dir(directory, parent)\n" + " if (is_dotfile(directory) and not argent.config.include[strip_end_slash(directory)])\n" + " or argent.config.exclude[strip_end_slash(directory)]\n" + " then return end\n" + "\n" + " if not directory_exists(directory, parent) then\n" + " argent.createDirectory(argent.config.output_directory..parent..directory)\n" + " end\n" + " process_directory(directory, parent)\n" + " end\n" + "\n" + "\n" + " function process_directory(directory, parent)\n" + " local directory = add_end_slash(directory) or ''\n" + " local parent = add_end_slash(parent) or ''\n" + " local dirs, files = argent.scanDirectory(argent.config.site_directory..parent..directory)\n" + " for _, file in ipairs(files) do\n" + " process_file(file, parent..directory)\n" + " end\n" + "\n" + " for _, dir in ipairs(dirs) do\n" + " if dir ~= '.' and dir ~= '..' then\n" + " process_dir(dir, parent..directory)\n" + " end\n" + " end\n" + " end\n" + "\n" + "\n" + " --------------------------------\n" + " --\n" + " -- putting it all together\n" + " --\n" + " --------------------------------\n" + "\n" + " setup(config)\n" + " if not output_directory_exists() then\n" + " argent.createDirectory(argent.config.output_directory)\n" + " else\n" + " obliterate_directory()\n" + " end\n" + " process_directory()\n" + "end\n" + "\n" +;
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