@visual-framework/vf-core/gulp-tasks/vf-build.js

Common dependencies for the Visual Framework.

"use strict";

/**
 * Build tasks to generate a deployable static site,
 * most frequent use case will be for CI deployments.
 */

module.exports = function(gulp) {
  // Support for client projects using vf-build
  // but we need to see which Fractal build mode to invoke (or not at all, when it's not needed)
  let gulpFractalBuildTask;
  switch (global.vfBuildFractalMode) {
  case "dataObject":
    // just render the objects to memory for further use
    gulpFractalBuildTask = "vf-fractal:dataobject";
    break;
  case "none":
    // don't invoke fractal at all
    gulpFractalBuildTask = "vf-build:fractaldummybuild";
    break;
  case "normal":
    // standard full build of all static html for components
    gulpFractalBuildTask = "vf-fractal:build";
    break;
  default:
    console.warn(`Unrecognised vfBuildFractalMode option of ${global.vfBuildFractalMode}, proceeding with standard build.`);
    // standard full build of all static html for components
    gulpFractalBuildTask = "vf-fractal:build";
    break;
  }

  gulp.task("vf-build:fractaldummybuild", function (done) {
    // an empty task as we can't run no gulp task using this approach
    done();
  });

  // Rollup all-in-one build all VF tasks as static assets
  gulp.task("vf-build",
    gulp.series(
      "vf-clean",
      "vf-css:package-info",
      gulp.parallel (
        gulp.series("vf-css:generate-component-css", "vf-css:build", "vf-css:production", "vf-component-assets", "vf-scripts"),
        gulp.series(gulpFractalBuildTask, "vf-templates-precompile")
      )
    ));

  return gulp;
};