explicitly making the site indexable (#3442)

* explicitly making the site indexable

* remove submodule
diff --git a/.gitmodules b/.gitmodules
index 7e4f6ea..e69de29 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,4 +0,0 @@
-[submodule "website/public"]
-	path = website/public
-	url = https://github.com/apache/incubator-heron.git
-	branch = gh-pages
diff --git a/website/public b/website/public
deleted file mode 160000
index cf8e641..0000000
--- a/website/public
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit cf8e641f24b314a4ad34eae03093a0ac6b317e42
diff --git a/website2/package-lock.json b/website2/package-lock.json
new file mode 100644
index 0000000..48e341a
--- /dev/null
+++ b/website2/package-lock.json
@@ -0,0 +1,3 @@
+{
+  "lockfileVersion": 1
+}
diff --git a/website2/website/siteConfig.js b/website2/website/siteConfig.js
index d8be8ad..9651231 100644
--- a/website2/website/siteConfig.js
+++ b/website2/website/siteConfig.js
@@ -53,21 +53,9 @@
   };
 };
 
-const url = 'https://heronstreaming.io';
+const url = 'https://heron.incubator.apache.org';
 const baseUrl = '/';
 
-// List of projects/orgs using your project for the users page.
-const users = [
-  {
-    caption: 'User1',
-    // You will need to prepend the image path with your baseUrl
-    // if it is not '/', like: '/test-site/img/image.jpg'.
-    image: '/img/undraw_open_source.svg',
-    infoLink: 'https://www.facebook.com',
-    pinned: true,
-  },
-];
-
 const siteVariables = {
 };
 
@@ -76,16 +64,11 @@
   tagline: 'A realtime, distributed, fault-tolerant stream processing engine',
   // For github.io type URLs, you would set the url and baseUrl like:
   url: url,
-  baseUrl: '/', // Base URL for your project */
-  //   url: 'https://facebook.github.io',
-  //   baseUrl: '/test-site/',
+  baseUrl: baseUrl, // Base URL for your project */
 
   // Used for publishing and more
   projectName: 'incubator-heron',
-  organizationName: 'apache',
-  // For top-level user or org sites, the organization is still the same.
-  // e.g., for the https://JoelMarcey.github.io site, it would be set like...
-  //   organizationName: 'JoelMarcey'
+  organizationName: 'Apache',
 
   // For no header links in the top nav bar -> headerLinks: [],
   headerLinks: [
@@ -99,9 +82,8 @@
     // Drop down for languages
     // { languages: true }
   ],
-
-  // If you have users set above, you add it here:
-  users,
+  // explicitly set the flag to allow for indexing of the site.
+  noIndex: 'false',
 
   /* path to images for header/footer */
   headerIcon: 'img/HeronTextLogo-small.png',
@@ -114,19 +96,6 @@
     secondaryColor: '#1d3f5f',
   },
 
-  /* Custom fonts for website */
-  /*
-  fonts: {
-    myFont: [
-      "Times New Roman",
-      "Serif"
-    ],
-    myOtherFont: [
-      "-apple-system",
-      "system-ui"
-    ]
-  },
-  */ 
 
   // This copyright info is used in /core/Footer.js and blog RSS/Atom feeds.
   copyright: `Copyright © ${new Date().getFullYear()} the Apache Software Foundation, Apache Heron, Heron, 
@@ -158,16 +127,6 @@
   ogImage: 'img/undraw_online.svg',
   twitterImage: 'img/undraw_tweetstorm.svg',
 
-  // Show documentation's last contributor's name.
-  // enableUpdateBy: true,
-
-  // Show documentation's last update time.
-  // enableUpdateTime: true,
-
-  // You may provide arbitrary config keys to be used as needed by your
-  // template. For example, if you need your repo's URL...
-  //   repoUrl: 'https://github.com/facebook/test-site',
-
   markdownPlugins: [
     createVariableInjectionPlugin(siteVariables)
   ],