Add several additional setup steps

Rakefile

@@ -14,6 +14,11 @@ namespace :db do
 
   desc 'Generate auth token for the application'
   task :generate_token do
+    require './app/models/auth_token'
+    ActiveRecord::Base.establish_connection(
+      adapter: 'sqlite3',
+      database: "db/#{ENV['SINATRA_ENV']}.sqlite3"
+    )
     token = SecureRandom.urlsafe_base64
     AuthToken.delete_all
     AuthToken.create(token: token).save!

build/vanagon/components/app.rb

@@ -3,6 +3,15 @@
 component 'app' do |pkg, _settings, _platform|
   pkg.url 'https://github.com/voxpupuli/puppet_webhook'
 
+  if platform.is_deb?
+    pkg.requires 'sqlite3'
+  elsif platform.is_el?
+    pkg.requires 'sqlite'
+  else
+    raise("Plaform #{platform.name} is not yet supported")
+  end
+  pkg.requires 'redis'
+
   pkg.build_requires 'ruby-2.6'
   pkg.build_requires 'sqlite3'
   pkg.build_requires 'runtime'
@@ -12,6 +21,7 @@
   pkg.add_source 'file://resources/puppet-webhook.service'
   pkg.add_source 'file://resources/puppetwebhook'
   pkg.add_source 'file://resources/postinst.sh'
+  pkg.add_source 'file://resources/generate_token'
 
   pkg.install do
     [
@@ -24,6 +34,8 @@
       'cp README.md /opt/voxpupuli/webhook/',
       'cp Rakefile /opt/voxpupuli/webhook/',
       'cp ../postinst.sh /opt/voxpupuli/webhook/bin/',
+      'cp ../generate_token /opt/voxpupuli/webhook/bin/',
+      'ln -s /opt/voxpupuli/webhook/bin/generate_token /usr/local/bin/generate_token',
       'cp /opt/voxpupuli/webhook/config/config.yml.example /etc/voxpupuli/webhook.yaml',
       "echo 'App installed'"
     ]

config/environment.rb

@@ -12,7 +12,7 @@
 
 ActiveRecord::Base.establish_connection(
   adapter: 'sqlite3',
-  database: "db/#{ENV['SINATRA_ENV']}.sqlite"
+  database: "db/#{ENV['SINATRA_ENV']}.sqlite3"
 )
 
 require './lib/puppet_webhook'

resources/postinst.sh

@@ -6,4 +6,4 @@ export GEM_PATH=$GEM_HOME
 export LD_PATH=/opt/voxpupuli/webhook/lib
 export PATH=/opt/voxpupuli/webhook/bin:$PATH
 
-cd /opt/voxpupuli/webhook && bin/bundle exec rake db:migrate
+cd /opt/voxpupuli/webhook && bin/bundle install && bin/bundle exec rake db:migrate