gulpfile.js

/*jslint node: true */
"use strict";

var gulp = require("gulp");
var nopt = require("nopt");
var path = require("path");
var requireDir = require("require-dir");
var build = require("./build.js");
var config = build.config;
var foreach = require("gulp-foreach");
var msbuild = require("gulp-msbuild");

var args = nopt({
  "env": [String, null]
});

build.setEnvironment(args.env);

gulp.task("apply-xml-transform", function () {
  var layerPathFilters = [
    "./src/Foundation/**/*." + build.AlwaysApplyName + ".config",
    "./src/Feature/**/*." + build.AlwaysApplyName + ".config",
    "./src/Context/**/*." + build.AlwaysApplyName + ".config",
    "./src/Project/**/*." + build.AlwaysApplyName + ".config",
    "./src/Foundation/**/*." + build.AlwaysApplyName.toLowerCase() + ".config",
    "./src/Feature/**/*." + build.AlwaysApplyName.toLowerCase() + ".config",
    "./src/Context/**/*." + build.AlwaysApplyName.toLowerCase() + ".config",
    "./src/Project/**/*." + build.AlwaysApplyName.toLowerCase() + ".config",
    "./src/Foundation/**/*." + build.config.name + ".config",
    "./src/Feature/**/*." + build.config.name + ".config",
    "./src/Context/**/*." + build.config.name + ".config",
    "./src/Project/**/*." + build.config.name + ".config",
    "./src/Foundation/**/*." + build.config.name.toLowerCase() + ".config",
    "./src/Feature/**/*." + build.config.name.toLowerCase() + ".config",
    "./src/Context/**/*." + build.config.name.toLowerCase() + ".config",
    "./src/Project/**/*." + build.config.name.toLowerCase() + ".config",
    "!./src/**/obj/**/*.config",
    "!./src/**/bin/**/*.config",
    "!./src/**/output/**/*.config"];

  return gulp.src(layerPathFilters)
    .pipe(foreach(function (stream, file) {
      var filePathOriginal = file.path;
      var filePath = filePathOriginal.toLowerCase();
      if (filePath.indexOf("web." + build.config.name.toLowerCase() + ".config") == -1 && filePath.indexOf("web." + build.AlwaysApplyName.toLowerCase() + ".config") == -1) {
        
        var isapp_config = filePath.indexOf("app_config") > 0;
        if (isapp_config) {
          var fileToTransform = filePath.slice(filePath.indexOf("app_config"));
        }

        var issecurityProvider = filePath.indexOf("securityprovider") > 0;
        if (issecurityProvider) {
          var fileToTransform = filePath.slice(filePath.indexOf("securityprovider"));
        }

        if (filePath.indexOf(build.config.name.toLowerCase()) != -1) {
          var fileToTransform = fileToTransform.replace("." + build.config.name.toLowerCase(), "");
        }
        else {
          var fileToTransform = fileToTransform.replace("." + build.AlwaysApplyName.toLowerCase(), "");
        }
      }
      else {
        var fileToTransform = "web.config";
      }

      var dest = build.config.websiteRoot;
      if (!path.isAbsolute(dest)) {
        dest = path.join(process.cwd(), dest);
      }

      console.log("Applying configuration transform: " + filePathOriginal);
      console.log("To destination file:            " + dest + "\\" + fileToTransform)
      return gulp.src("./node_modules/@pentia/configuration-transformer/applytransform.targets")
        .pipe(msbuild({
          targets: ["ApplyTransform"],
          configuration: build.config.name,
          logCommand: false,
          stderr: build.solutionConfiguration.msbuild.showError,
          stdout: build.solutionConfiguration.msbuild.showStandardOutput,
          verbosity: build.solutionConfiguration.msbuild.verbosity,
          maxcpucount: 0,
          toolsVersion: build.solutionConfiguration.msbuild.toolsversion,
          properties: {
            WebConfigToTransform: dest,
            TransformFile: filePathOriginal,
            FileToTransform: fileToTransform
          }
        }));
    }));
});

gulp.task("default", function () {
  console.log("You need to specifiy a task.");
});