Add local dev env.

workshop/antora-playbook.yml

@@ -3,7 +3,7 @@ site:
   start_page: fraud-detection-workshop::index.adoc
 content:
   sources:
-    - url: ./../
+    - url: ./..
       start_path: workshop/docs
 asciidoc:
   attributes:

workshop/gulpfile.babel.js

@@ -0,0 +1,78 @@
+/*jshint esversion: 6 */
+
+import { series, watch } from "gulp";
+import { remove } from "fs-extra";
+import { readFileSync } from "fs";
+import {load as yamlLoad} from "yaml-js";
+import generator from "@antora/site-generator-default";
+import browserSync from "browser-sync";
+
+const filename = "antora-playbook.yml";
+const server = browserSync.create();
+const args = ["--playbook", filename];
+
+//Watch Paths
+function watchGlobs() {
+  let json_content = readFileSync(`${__dirname}/${filename}`, "UTF-8");
+  let yaml_content = yamlLoad(json_content);
+  let dirs = yaml_content.content.sources.map(source => [
+    `${source.url}/**/**.yml`,
+    `${source.url}/**/**.adoc`,
+    `${source.url}/**/**.hbs`
+  ]);
+  dirs.push(["antora-playbook.yml"]);
+  dirs = [].concat(...dirs);
+  console.log(dirs);
+  return dirs;
+}
+
+const siteWatch = () => watch(watchGlobs(), series(build, reload));
+
+const removeSite = done => remove("build", done);
+const removeCache = done => remove(".cache", done);
+
+function build(done) {
+  generator(args, process.env)
+    .then(() => {
+      done();
+    })
+    .catch(err => {
+      console.log(err);
+      done();
+    });
+}
+
+function workshopSite(done){
+  generator(["--pull", "--stacktrace","--playbook","antora-playbook.yml"], process.env)
+    .then(() => {
+      done();
+    })
+    .catch(err => {
+      console.log(err);
+      done();
+    });
+}
+
+function reload(done) {
+  server.reload();
+  done();
+}
+
+function serve(done) {
+  server.init({
+    server: {
+      baseDir: "./build/site"
+    }
+  });
+  done();
+}
+
+const _build = build;
+export { _build as build };
+const _clean = series(removeSite, removeCache);
+export { _clean as clean };
+const _default = series(_clean, build, serve, siteWatch);
+export { _default as default };
+//build workshop docs
+const _wsite = series(_clean, workshopSite);
+export { _wsite as workshopSite };