Add scheduler module, configure for blog posts

Fixes #152

composer.json

@@ -36,6 +36,7 @@
         "drupal/paragraphs": "^1.10",
         "drupal/pathauto": "^1.8",
         "drupal/redirect": "^1.5",
+        "drupal/scheduler": "^1.3",
         "drupal/simple_sitemap": "^3.6",
         "drupal/speakerdeck_field": "^2.0",
         "drupal/stage_file_proxy": "^1.0",

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "add80c0a094b18d9ab4dc1953db5c118",
+    "content-hash": "4026a4ca20f7aa831743f07d0d3cc8d7",
     "packages": [
         {
             "name": "asm89/stack-cors",
@@ -3243,6 +3243,77 @@
                 "source": "https://git.drupalcode.org/project/redirect"
             }
         },
+        {
+            "name": "drupal/scheduler",
+            "version": "1.3.0",
+            "source": {
+                "type": "git",
+                "url": "https://git.drupalcode.org/project/scheduler.git",
+                "reference": "8.x-1.3"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://ftp.drupal.org/files/projects/scheduler-8.x-1.3.zip",
+                "reference": "8.x-1.3",
+                "shasum": "704f9e289c7a42ddfb65297beb0be02e324f02c6"
+            },
+            "require": {
+                "drupal/core": "^8 || ^9"
+            },
+            "require-dev": {
+                "drupal/devel_generate": "^2.0 || 3.x-dev",
+                "drupal/rules": "^3",
+                "drush/drush": "^9.0 || ^10"
+            },
+            "type": "drupal-module",
+            "extra": {
+                "drupal": {
+                    "version": "8.x-1.3",
+                    "datestamp": "1591436219",
+                    "security-coverage": {
+                        "status": "covered",
+                        "message": "Covered by Drupal's security advisory policy"
+                    }
+                },
+                "drush": {
+                    "services": {
+                        "drush.services.yml": "^9"
+                    }
+                }
+            },
+            "notification-url": "https://packages.drupal.org/8/downloads",
+            "license": [
+                "GPL-2.0-or-later"
+            ],
+            "authors": [
+                {
+                    "name": "Eric Schaefer (Eric Schaefer)",
+                    "homepage": "https://www.drupal.org/u/eric-schaefer",
+                    "role": "Maintainer"
+                },
+                {
+                    "name": "Jonathan Smith (jonathan1055)",
+                    "homepage": "https://www.drupal.org/u/jonathan1055",
+                    "role": "Maintainer"
+                },
+                {
+                    "name": "Pieter Frenssen (pfrenssen)",
+                    "homepage": "https://www.drupal.org/u/pfrenssen",
+                    "role": "Maintainer"
+                },
+                {
+                    "name": "Rick Manelius (rickmanelius)",
+                    "homepage": "https://www.drupal.org/u/rickmanelius",
+                    "role": "Maintainer"
+                }
+            ],
+            "description": "Automatically publish and unpublish content at specified dates and times.",
+            "homepage": "https://drupal.org/project/scheduler",
+            "support": {
+                "source": "https://git.drupalcode.org/project/scheduler",
+                "issues": "https://www.drupal.org/project/issues/scheduler"
+            }
+        },
         {
             "name": "drupal/simple_sitemap",
             "version": "3.7.0",

config/default/core.extension.yml

@@ -43,6 +43,7 @@ module:
   path: 0
   path_alias: 0
   redirect: 0
+  scheduler: 0
   simple_sitemap: 0
   simple_sitemap_engines: 0
   speakerdeck_field: 0

config/default/node.type.post.yml

@@ -4,11 +4,25 @@ status: true
 dependencies:
   module:
     - menu_ui
+    - scheduler
 third_party_settings:
   menu_ui:
     available_menus:
       - main
     parent: 'main:'
+  scheduler:
+    expand_fieldset: null
+    fields_display_mode: null
+    publish_enable: true
+    publish_past_date: null
+    publish_past_date_created: false
+    publish_required: false
+    publish_revision: false
+    publish_touch: true
+    show_message_after_update: false
+    unpublish_enable: false
+    unpublish_required: false
+    unpublish_revision: false
 name: 'Blog post'
 type: post
 description: 'A single blog post.'