Simplified example env and created full example copy

.env.example

@@ -1,11 +1,12 @@
-# Environment
-APP_ENV=production
-APP_DEBUG=false
+# Application key
+# Used for encryption where needed.
+# Run `php artisan key:generate` to generate a valid key.
 APP_KEY=SomeRandomString
 
-# The below url has to be set if using social auth options
-# or if you are not using BookStack at the root path of your domain.
-# APP_URL=http://bookstack.dev
+# Application URL
+# This must be the root URL that you want to host BookStack on.
+# All URL's in BookStack will be generated using this value.
+APP_URL=https://example.com
 
 # Database details
 DB_HOST=localhost
@@ -13,84 +14,16 @@ DB_DATABASE=database_database
 DB_USERNAME=database_username
 DB_PASSWORD=database_user_password
 
-# Cache and session
-CACHE_DRIVER=file
-SESSION_DRIVER=file
-# If using Memcached, comment the above and uncomment these
-#CACHE_DRIVER=memcached
-#SESSION_DRIVER=memcached
-QUEUE_DRIVER=sync
-# A different prefix is useful when multiple BookStack instances use the same caching server
-CACHE_PREFIX=bookstack
-
-# Memcached settings
-# If using a UNIX socket path for the host, set the port to 0
-# This follows the following format: HOST:PORT:WEIGHT
-# For multiple servers separate with a comma
-MEMCACHED_SERVERS=127.0.0.1:11211:100
-
-# Storage
-STORAGE_TYPE=local
-# Amazon S3 Config
-STORAGE_S3_KEY=false
-STORAGE_S3_SECRET=false
-STORAGE_S3_REGION=false
-STORAGE_S3_BUCKET=false
-# Storage URL
-# Used to prefix image urls for when using custom domains/cdns
-STORAGE_URL=false
-
-# General auth
-AUTH_METHOD=standard
-
-# Social Authentication information. Defaults as off.
-GITHUB_APP_ID=false
-GITHUB_APP_SECRET=false
-GOOGLE_APP_ID=false
-GOOGLE_APP_SECRET=false
-GOOGLE_SELECT_ACCOUNT=false
-OKTA_BASE_URL=false
-OKTA_APP_ID=false
-OKTA_APP_SECRET=false
-TWITCH_APP_ID=false
-TWITCH_APP_SECRET=false
-GITLAB_APP_ID=false
-GITLAB_APP_SECRET=false
-GITLAB_BASE_URI=false
-DISCORD_APP_ID=false
-DISCORD_APP_SECRET=false
-
-
-# Disable default services such as Gravatar and Draw.IO
-DISABLE_EXTERNAL_SERVICES=false
-# Use custom avatar service, Sets fetch URL
-# Possible placeholders: ${hash} ${size} ${email}
-# If set, Avatars will be fetched regardless of DISABLE_EXTERNAL_SERVICES option.
-# AVATAR_URL=https://seccdn.libravatar.org/avatar/${hash}?s=${size}&d=identicon
-
-# LDAP Settings
-LDAP_SERVER=false
-LDAP_BASE_DN=false
-LDAP_DN=false
-LDAP_PASS=false
-LDAP_USER_FILTER=false
-LDAP_VERSION=false
-# Do you want to sync LDAP groups to BookStack roles for a user
-LDAP_USER_TO_GROUPS=false
-# What is the LDAP attribute for group memberships
-LDAP_GROUP_ATTRIBUTE="memberOf"
-# Would you like to remove users from roles on BookStack if they do not match on LDAP
-# If false, the ldap groups-roles sync will only add users to roles
-LDAP_REMOVE_FROM_GROUPS=false
-# Set this option to disable LDAPS Certificate Verification
-LDAP_TLS_INSECURE=false
-
-# Mail settings
+# Mail system to use
+# Can be 'smtp', 'mail' or 'sendmail'
 MAIL_DRIVER=smtp
+
+# SMTP mail options
 MAIL_HOST=localhost
 MAIL_PORT=1025
 MAIL_USERNAME=null
 MAIL_PASSWORD=null
 MAIL_ENCRYPTION=null
-MAIL_FROM=null
-MAIL_FROM_NAME=null
+
+
+# A full list of options can be found in the '.env.example.complete' file.