gulpfile.js

var gulp = require("gulp"),
  sass = require("gulp-sass")(require("node-sass")),
  jshint = require("gulp-jshint"),
  path = require("path"),
  shell = require("gulp-shell"),
  rename = require("gulp-rename"),
  dummy = "last";

// fix Promise() error from which package again?
require("es6-promise").polyfill();

sass_paths = [
  "djangocms_misc/basic/static/admin/djangocms_misc/sass/*.sass",
  "djangocms_misc/basic/static/djangocms_misc/sass/*.sass",
  "djangocms_misc/autopublisher/static/autopublisher/sass/*.sass",
  "djangocms_misc/admin_style/static/admin/djangocms_misc/sass/*.sass",
  // 'djangocms_misc/static/djangocms_misc/sass/*.sass'
];

gulp.task("sass", function () {
  return gulp
    .src(sass_paths, { base: "." })
    .pipe(sass({ errLogToConsole: true }))
    .pipe(
      rename(function (path) {
        path.dirname = path.dirname.replace("/sass", "/css");
        path.extname = ".css";
      }),
    )
    .pipe(gulp.dest("."));
});

gulp.task("flake8", shell.task(["flake8 --ignore=errors"]));

gulp.task("jshint", function () {
  gulp.src(["gulpfile.js", "djangocms_misc/**.js"]).pipe(jshint());
});

gulp.task("default", gulp.parallel("sass", "flake8", "jshint"));

gulp.task("watch", function () {
  gulp.watch("djangocms_misc/**/**.sass", gulp.parallel("sass"));
  gulp.watch(["gulpfile.js", "djangocms_misc/**.js"], gulp.parallel("jshint"));
  gulp.watch("**/*.py", gulp.parallel("flake8"));
});