refactored postinstall.sh

2016-12-02 12:24:00 +01:00 · 2016-12-02 12:24:00 +01:00 · 7a8559e678
commit 7a8559e678
parent abe5a9cc8b
40 changed files with 764 additions and 440 deletions
--- a/.codeclimate.yml
+++ b/.codeclimate.yml
@ -14,14 +14,12 @@ engines:
      languages:
      - ruby
      - javascript
-      - python
-      - php
  eslint:
    enabled: true
  fixme:
    enabled: true
  phpmd:
-    enabled: true
+    enabled: false
  rubocop:
    enabled: true
 ratings:
@ -38,8 +36,6 @@ ratings:
  - "**.js"
  - "**.jsx"
  - "**.module"
-  - "**.php"
-  - "**.py"
 exclude_paths:
 - config/
 - db/
--- a/.csslintrc
+++ b/.csslintrc
@ -0,0 +1,2 @@
+--exclude-exts=.min.css
+--ignore=adjoining-classes,box-model,ids,order-alphabetical,unqualified-attributes
--- a/.eslintignore
+++ b/.eslintignore
@ -0,0 +1 @@
+**/*{.,-}min.js
--- a/.eslintrc
+++ b/.eslintrc
@ -0,0 +1,213 @@
+ecmaFeatures:
+  modules: true
+  jsx: true
+
+env:
+  amd: true
+  browser: true
+  es6: true
+  jquery: true
+  node: true
+
+# http://eslint.org/docs/rules/
+rules:
+  # Possible Errors
+  comma-dangle: [2, never]
+  no-cond-assign: 2
+  no-console: 0
+  no-constant-condition: 2
+  no-control-regex: 2
+  no-debugger: 2
+  no-dupe-args: 2
+  no-dupe-keys: 2
+  no-duplicate-case: 2
+  no-empty: 2
+  no-empty-character-class: 2
+  no-ex-assign: 2
+  no-extra-boolean-cast: 2
+  no-extra-parens: 0
+  no-extra-semi: 2
+  no-func-assign: 2
+  no-inner-declarations: [2, functions]
+  no-invalid-regexp: 2
+  no-irregular-whitespace: 2
+  no-negated-in-lhs: 2
+  no-obj-calls: 2
+  no-regex-spaces: 2
+  no-sparse-arrays: 2
+  no-unexpected-multiline: 2
+  no-unreachable: 2
+  use-isnan: 2
+  valid-jsdoc: 0
+  valid-typeof: 2
+
+  # Best Practices
+  accessor-pairs: 2
+  block-scoped-var: 0
+  complexity: [2, 6]
+  consistent-return: 0
+  curly: 0
+  default-case: 0
+  dot-location: 0
+  dot-notation: 0
+  eqeqeq: 2
+  guard-for-in: 2
+  no-alert: 2
+  no-caller: 2
+  no-case-declarations: 2
+  no-div-regex: 2
+  no-else-return: 0
+  no-empty-label: 2
+  no-empty-pattern: 2
+  no-eq-null: 2
+  no-eval: 2
+  no-extend-native: 2
+  no-extra-bind: 2
+  no-fallthrough: 2
+  no-floating-decimal: 0
+  no-implicit-coercion: 0
+  no-implied-eval: 2
+  no-invalid-this: 0
+  no-iterator: 2
+  no-labels: 0
+  no-lone-blocks: 2
+  no-loop-func: 2
+  no-magic-number: 0
+  no-multi-spaces: 0
+  no-multi-str: 0
+  no-native-reassign: 2
+  no-new-func: 2
+  no-new-wrappers: 2
+  no-new: 2
+  no-octal-escape: 2
+  no-octal: 2
+  no-proto: 2
+  no-redeclare: 2
+  no-return-assign: 2
+  no-script-url: 2
+  no-self-compare: 2
+  no-sequences: 0
+  no-throw-literal: 0
+  no-unused-expressions: 2
+  no-useless-call: 2
+  no-useless-concat: 2
+  no-void: 2
+  no-warning-comments: 0
+  no-with: 2
+  radix: 2
+  vars-on-top: 0
+  wrap-iife: 2
+  yoda: 0
+
+  # Strict
+  strict: 0
+
+  # Variables
+  init-declarations: 0
+  no-catch-shadow: 2
+  no-delete-var: 2
+  no-label-var: 2
+  no-shadow-restricted-names: 2
+  no-shadow: 0
+  no-undef-init: 2
+  no-undef: 0
+  no-undefined: 0
+  no-unused-vars: 0
+  no-use-before-define: 0
+
+  # Node.js and CommonJS
+  callback-return: 2
+  global-require: 2
+  handle-callback-err: 2
+  no-mixed-requires: 0
+  no-new-require: 0
+  no-path-concat: 2
+  no-process-exit: 2
+  no-restricted-modules: 0
+  no-sync: 0
+
+  # Stylistic Issues
+  array-bracket-spacing: 0
+  block-spacing: 0
+  brace-style: 0
+  camelcase: 0
+  comma-spacing: 0
+  comma-style: 0
+  computed-property-spacing: 0
+  consistent-this: 0
+  eol-last: 0
+  func-names: 0
+  func-style: 0
+  id-length: 0
+  id-match: 0
+  indent: 0
+  jsx-quotes: 0
+  key-spacing: 0
+  linebreak-style: 0
+  lines-around-comment: 0
+  max-depth: 0
+  max-len: 0
+  max-nested-callbacks: 0
+  max-params: 0
+  max-statements: [2, 30]
+  new-cap: 0
+  new-parens: 0
+  newline-after-var: 0
+  no-array-constructor: 0
+  no-bitwise: 0
+  no-continue: 0
+  no-inline-comments: 0
+  no-lonely-if: 0
+  no-mixed-spaces-and-tabs: 0
+  no-multiple-empty-lines: 0
+  no-negated-condition: 0
+  no-nested-ternary: 0
+  no-new-object: 0
+  no-plusplus: 0
+  no-restricted-syntax: 0
+  no-spaced-func: 0
+  no-ternary: 0
+  no-trailing-spaces: 0
+  no-underscore-dangle: 0
+  no-unneeded-ternary: 0
+  object-curly-spacing: 0
+  one-var: 0
+  operator-assignment: 0
+  operator-linebreak: 0
+  padded-blocks: 0
+  quote-props: 0
+  quotes: 0
+  require-jsdoc: 0
+  semi-spacing: 0
+  semi: 0
+  sort-vars: 0
+  space-after-keywords: 0
+  space-before-blocks: 0
+  space-before-function-paren: 0
+  space-before-keywords: 0
+  space-in-parens: 0
+  space-infix-ops: 0
+  space-return-throw-case: 0
+  space-unary-ops: 0
+  spaced-comment: 0
+  wrap-regex: 0
+
+  # ECMAScript 6
+  arrow-body-style: 0
+  arrow-parens: 0
+  arrow-spacing: 0
+  constructor-super: 0
+  generator-star-spacing: 0
+  no-arrow-condition: 0
+  no-class-assign: 0
+  no-const-assign: 0
+  no-dupe-class-members: 0
+  no-this-before-super: 0
+  no-var: 0
+  object-shorthand: 0
+  prefer-arrow-callback: 0
+  prefer-const: 0
+  prefer-reflect: 0
+  prefer-spread: 0
+  prefer-template: 0
+  require-yield: 0
--- a/.github_changelog_generator
+++ b/.github_changelog_generator
@ -5,6 +5,6 @@ since-tag=1.0.0
 bug-labels=bug,minor bug,security
 enhancement-labels=enhancement,feature
 issues-wo-labels=false
-include-labels=security,trigger,UX/UI,admin area,API,blocker,browser,bug,channel,chat,duplicate,enhancement,feature,import,minor bug,notification,email filter,ticket templates
-issue-line-labels=enhancement,feature,bug,minor bug,security
+include-labels=security,trigger,UX/UI,admin area,API,browser,bug,channel,chat,email filter,enhancement,feature,import,minor bug,notification,email filter,ticket templates,
+issue-line-labels=enhancement,feature,bug,minor bug,notification,reporting,security,ticket templates,translation,trigger,UX/UI
 exclude-tags=9.0.1,0.9.1,v0.1.8,v0.1.7,unittests_passed
--- a/.travis.yml
+++ b/.travis.yml
@ -1,14 +1,20 @@
 dist: trusty
 sudo: required
 notifications:
-  email: false
+  email:
+    - me+tv@zammad.com
+env:
+  - DB=mysql
+  - DB=postgresql
 addons:
+  postgresql: "9.4"
  apt:
    packages:
    - mysql-server-5.6
    - mysql-client-core-5.6
    - mysql-client-5.6
 services:
+  - postgresql
  - mysql
 language: ruby
 rvm:
@ -18,12 +24,17 @@ before_install:
  - sudo apt-get install -y curl git-core patch build-essential bison zlib1g-dev libssl-dev libxml2-dev libxml2-dev sqlite3 libsqlite3-dev autotools-dev libxslt1-dev libyaml-0-2 autoconf automake libreadline6-dev libyaml-dev libtool libgmp-dev libgdbm-dev libncurses5-dev pkg-config libffi-dev libmysqlclient-dev postfix
  - mysql -u root -e "CREATE USER 'some_user'@'localhost' IDENTIFIED BY 'some_pass';"
  - mysql -u root -e "GRANT ALL PRIVILEGES ON *.* TO 'some_user'@'localhost';"
+  - if [ "${DB}" = "mysql" ]; then mysql -u root -e "CREATE USER 'some_user'@'localhost' IDENTIFIED BY 'some_pass';"; fi
+  - if [ "${DB}" = "mysql" ]; then mysql -u root -e "GRANT ALL PRIVILEGES ON *.* TO 'some_user'@'localhost';"; fi
+  - if [ "${DB}" = "mysql" ]; then cp config/database.yml.test-mysql config/database.yml; fi
+  - if [ "${DB}" = "postgresql" ]; then psql -c 'create database zammad_test;' -U postgres; fi
+  - if [ "${DB}" = "postgresql" ]; then cp config/database.yml.test-postgresql config/database.yml; fi
  - export RAILS_ENV=test
-  - export EMAILHELPER_MAILBOX_1='unittestemailhelper01@znuny.com:somepass'
-  - cp config/database.yml.test config/database.yml
 install:
- bundle install --without postgres
+  - if [ "${DB}" = "mysql" ]; then bundle install --without postgres; fi
+  - if [ "${DB}" = "postgresql" ]; then bundle install; fi
 script:
+- bundle exec rubocop
 - rake db:create
 - rake db:migrate
 - rake db:seed
@ -31,3 +42,17 @@ script:
 - rake test:controllers
 - rake assets:precompile
 - rake db:drop
+- rake db:create
+- rake db:migrate
+- rake db:seed
+- ruby -I test/ test/integration/auto_wizard_test.rb
+- rake db:drop
+- rake db:create
+- rake db:migrate
+- rake db:seed
+- ruby -I test/ test/integration/geo_location_test.rb
+- ruby -I test/ test/integration/geo_calendar_test.rb
+- ruby -I test/ test/integration/user_agent_test.rb
+- ruby -I test/ test/integration/user_device_controller_test.rb
+- ruby -I test/ test/integration/sipgate_controller_test.rb
+- rake db:drop
--- a/README.md
+++ b/README.md
@ -9,17 +9,20 @@ with a team of agents?

 You're going to love Zammad!

+
 ## Statusbadges

 - Build: [![Build Status](https://travis-ci.org/zammad/zammad.svg?branch=develop)](https://travis-ci.org/zammad/zammad)
 - Code: [![Code Climate](https://codeclimate.com/github/zammad/zammad/badges/gpa.svg)](https://codeclimate.com/github/zammad/zammad)
 - Docs: [![Documentation Status](https://readthedocs.org/projects/zammad/badge/?version=latest)](https://docs.zammad.org)
- Docker Image: [![](https://images.microbadger.com/badges/image/zammad/zammad.svg)](https://microbadger.com/images/zammad/zammad) [![](https://images.microbadger.com/badges/version/zammad/zammad.svg)](https://microbadger.com/images/zammad/zammad)
+- Docker Image: [![](https://images.microbadger.com/badges/image/zammad/zammad.svg)](https://microbadger.com/images/zammad/zammad) [![](https://images.microbadger.com/badges/version/zammad/zammad.svg)](https://hub.docker.com/r/zammad/zammad/)
+

 ## Installing & Getting Started

 https://docs.zammad.org

+
 ## Screenshots

 https://zammad.org/screenshots
@ -38,3 +41,4 @@ https://zammad.org/participate
 Thanks! ❤️ ❤️ ❤️

 Your Zammad Team
+
--- a/app/assets/javascripts/app/controllers/navigation.coffee
+++ b/app/assets/javascripts/app/controllers/navigation.coffee
@ -25,6 +25,10 @@ class App.Navigation extends App.ControllerWidgetPermanent

    @throttledSearch = _.throttle @search, 200

+    @globalSearch = new App.GlobalSearch(
+      render: @renderResult
+    )
+
    # rerender view, e. g. on langauge change
    @bind 'ui:rerender', =>
      @renderMenu()
@ -127,15 +131,15 @@ class App.Navigation extends App.ControllerWidgetPermanent
    items = @getItems(navbar: @Config.get('NavBarRight'))

    # get open tabs to repopen on rerender
-    open_tab = {}
+    openTab = {}
    @$('.open').children('a').each( (i,d) ->
      href = $(d).attr('href')
-      open_tab[href] = true
+      openTab[href] = true
    )

    @$('.navbar-items-personal').html App.view('navigation/personal')(
-      items:    items
-      open_tab: open_tab
+      items:   items
+      openTab: openTab
    )

    # only start avatar widget on existing session
@ -151,6 +155,7 @@ class App.Navigation extends App.ControllerWidgetPermanent
    # remove result if not result exists
    if _.isEmpty(result)
      @searchContainer.removeClass('open')
+      @globalSearch.close()
      @searchResult.html('')
      return

@ -275,6 +280,7 @@ class App.Navigation extends App.ControllerWidgetPermanent
  emptyAndClose: =>
    @searchInput.val('')
    @searchContainer.removeClass('filled').removeClass('open').removeClass('focused')
+    @globalSearch.close()

    # remove not needed popovers
    @delay(@anyPopoversDestroy, 100, 'removePopovers')
@ -282,6 +288,7 @@ class App.Navigation extends App.ControllerWidgetPermanent
  andClose: =>
    @searchInput.blur()
    @searchContainer.removeClass('open')
+    @globalSearch.close()
    @delay(@anyPopoversDestroy, 100, 'removePopovers')

  search: =>
@ -290,11 +297,7 @@ class App.Navigation extends App.ControllerWidgetPermanent
    return if query is @query
    @query = query
    @searchContainer.toggleClass('filled', !!@query)
-
-    App.GlobalSearch.execute(
-      query: @query
-      render: @renderResult
-    )
+    @globalSearch.search(query: @query)

  getItems: (data) ->
    navbar =  _.values(data.navbar)
--- a/app/assets/javascripts/app/controllers/search.coffee
+++ b/app/assets/javascripts/app/controllers/search.coffee
@ -1,5 +1,4 @@
 class App.Search extends App.Controller
-  searchResultCache: {}
  elements:
    '.js-search': 'searchInput'

@ -25,6 +24,11 @@ class App.Search extends App.Controller

    @throttledSearch = _.throttle @search, 200

+    @globalSearch = new App.GlobalSearch(
+      render: @renderResult
+      limit: 50
+    )
+
    @render()

    # rerender view, e. g. on langauge change
@ -52,10 +56,11 @@ class App.Search extends App.Controller
    @navupdate(url: '#search', type: 'menu')
    return if _.isEmpty(params.query)
    @$('.js-search').val(params.query).trigger('change')
+    return if @shown
    @throttledSearch(true)

  hide: ->
-    # nothing
+    @shown = false

  changed: ->
    # nothing
@ -117,11 +122,7 @@ class App.Search extends App.Controller
    @query = query
    @updateTask()

-    App.GlobalSearch.execute(
-      query: @query
-      render: @renderResult
-      limit: 50
-    )
+    @globalSearch.search(query: @query)

  renderResult: (result = []) =>
    @result = result
--- a/app/assets/javascripts/app/lib/app_post/global_search.coffee
+++ b/app/assets/javascripts/app/lib/app_post/global_search.coffee
@ -1,37 +1,27 @@
-class App.GlobalSearch
-  _instance = undefined
-
-  @execute: (args) ->
-    if _instance == undefined
-      _instance ?= new _globalSearchSingleton
-    _instance.execute(args)
-
-class _globalSearchSingleton extends Spine.Module
-
+class App.GlobalSearch extends App.Controller
  constructor: ->
-    @searchResultCache = undefined
-    @searchResultCacheByKey = {}
+    super
+    @searchResultCache = {}
+    @lastQuery = undefined
    @apiPath = App.Config.get('api_path')
+    @ajaxId = "search-#{Math.floor( Math.random() * 999999 )}"

-  execute: (params) ->
-    query    = params.query
-    render   = params.render
-    limit    = params.limit || 10
-    cacheKey = "#{query}_#{limit}"
+  search: (params) =>
+    query = params.query

    # use cache for search result
    currentTime = new Date
-    if @searchResultCacheByKey[cacheKey] && @searchResultCacheByKey[cacheKey].time > currentTime.setSeconds(currentTime.getSeconds() - 20)
-      @renderTry(render, @searchResultCacheByKey[cacheKey].result, cacheKey)
+    if @searchResultCache[query] && @searchResultCache[query].time > currentTime.setSeconds(currentTime.getSeconds() - 20)
+      @renderTry(@searchResultCache[query].result, query)
      return

    App.Ajax.request(
-      id:    'search'
+      id:    @ajaxId
      type:  'GET'
      url:   "#{@apiPath}/search"
      data:
        query: query
-        limit: limit
+        limit: @limit || 10
      processData: true
      success: (data, status, xhr) =>
        App.Collection.loadAssets(data.assets)
@ -49,21 +39,24 @@ class _globalSearchSingleton extends Spine.Module
          else
            App.Log.error('_globalSearchSingleton', "No such model App.#{item.type}")

-        @renderTry(render, result, cacheKey)
+        @renderTry(result, query)
    )

-  renderTry: (render, result, cacheKey) =>
+  renderTry: (result, query) =>

    # if result hasn't changed, do not rerender
    diff = false
-    if @searchResultCache
-      diff = difference(@searchResultCache, result)
+    if @lastQuery is query && @searchResultCache[query]
+      diff = difference(@searchResultCache[query].result, result)
    return if diff isnt false && _.isEmpty(diff)
+    @lastQuery = query

    # cache search result
-    @searchResultCache = result
-    @searchResultCacheByKey[cacheKey] =
+    @searchResultCache[query] =
      result: result
      time: new Date

-    render(result)
+    @render(result)
+
+  close: =>
+    @lastQuery = undefined
--- a/app/assets/javascripts/app/models/macro.coffee
+++ b/app/assets/javascripts/app/models/macro.coffee
@ -1,5 +1,5 @@
 class App.Macro extends App.Model
-  @configure 'Macro', 'name', 'perform', 'active'
+  @configure 'Macro', 'name', 'perform', 'note', 'active'
  @extend Spine.Model.Ajax
  @url: @apiPath + '/macros'
  @configure_attributes = [
--- a/app/assets/javascripts/app/views/navigation/personal.jst.eco
+++ b/app/assets/javascripts/app/views/navigation/personal.jst.eco
@ -1,6 +1,6 @@
 <% for item in @items: %>
  <% if item.child: %>
-    <li class="<% if item.class: %><%- item.class %><% end %> dropup <% if @open_tab[item.target] : %>open<% end %>">
+    <li class="<% if item.class: %><%- item.class %><% end %> dropup <% if @openTab[item.target] : %>open<% end %>">
      <a class="list-button dropdown-toggle js-action" data-toggle="dropdown" href="<%= item.target %>" title="<% if item.translate: %><%- @Ti( item.name ) %><% else: %><%= item.name %><% end %>">
        <span class="dropdown-nose"></span>
        <% if item.class is 'user': %>
@ -15,7 +15,7 @@
            <li class="divider"></li>
          <% end %>
          <% if item.navheader: %>
-            <li class="dropdown-header"><%- @T( item.navheader ) %></li>
+            <li class="dropdown-header"><%- @T(item.navheader) %></li>
          <% end %>
          <li>
            <a href="<%= item.target %>" class="horizontal center">
--- a/app/models/avatar.rb
+++ b/app/models/avatar.rb
@ -21,8 +21,7 @@ add an avatar based on auto detection (email address)

    # return if we run import mode
    return if Setting.get('import_mode')
-    return if !data[:url]
-    return if data[:url].empty?
+    return if data[:url].blank?

    Avatar.add(
      object: data[:object],
@ -96,7 +95,7 @@ add avatar by url

    # check if avatar with url already exists
    avatar_already_exists = nil
-    if data[:source] && !data[:source].empty?
+    if data[:source].present?
      avatar_already_exists = Avatar.find_by(
        object_lookup_id: object_id,
        o_id: data[:o_id],
@ -105,7 +104,7 @@ add avatar by url
    end

    # fetch image based on http url
-    if data[:url] && data[:url] =~ /^http/
+    if data[:url] =~ /^http/

      # check if source ist already updated within last 2 minutes
      if avatar_already_exists && avatar_already_exists.source_url == data[:url]
--- a/app/models/calendar.rb
+++ b/app/models/calendar.rb
@ -75,92 +75,19 @@ returnes preset of ical feeds
 returns

  {
-    'US' => 'http://www.google.com/calendar/ical/en.usa%23holiday%40group.v.calendar.google.com/public/basic.ics',
+    'http://www.google.com/calendar/ical/en.usa%23holiday%40group.v.calendar.google.com/public/basic.ics' => 'US',
    ...
  }

 =end

  def self.ical_feeds
-    gfeeds = {
-      'Australia' => 'en.australian',
-      'Austria' => 'de.austrian',
-      'Argentina' => 'en.ar',
-      'Bahamas' => 'en.bs',
-      'Belarus' => 'en.by',
-      'Brazil' => 'en.brazilian',
-      'Bulgaria' => 'en.bulgarian',
-      'Canada' => 'en.canadian',
-      'China' => 'en.china',
-      'Chile' => 'en.cl',
-      'Costa Rica' => 'en.cr',
-      'Colombia' => 'en.co',
-      'Croatia' => 'en.croatian',
-      'Cuba' => 'en.cu',
-      'Cyprus' => 'de.cy',
-      'Switzerland' => 'de.ch',
-      'Denmark' => 'da.danish',
-      'Netherlands' => 'nl.dutch',
-      'Egypt' => 'en.eg',
-      'Ethiopia' => 'en.et',
-      'Ecuador' => 'en.ec',
-      'Estonia' => 'en.ee',
-      'Finland' => 'en.finnish',
-      'France' => 'en.french',
-      'Germany' => 'de.german',
-      'Greece' => 'en.greek',
-      'Ghana' => 'en.gh',
-      'Hong Kong' => 'en.hong_kong',
-      'Haiti' => 'en.ht',
-      'Hungary' => 'en.hungarian',
-      'India' => 'en.indian',
-      'Indonesia' => 'en.indonesian',
-      'Iran' => 'en.ir',
-      'Ireland' => 'en.irish',
-      'Italy' => 'it.italian',
-      'Israel' => 'en.jewish',
-      'Japan' => 'en.japanese',
-      'Kuwait' => 'en.kw',
-      'Latvia' => 'en.latvian',
-      'Liechtenstein' => 'en.li',
-      'Lithuania' => 'en.lithuanian',
-      'Luxembourg' => 'en.lu',
-      'Malaysia' => 'en.malaysia',
-      'Mexico' => 'en.mexican',
-      'Morocco' => 'en.ma',
-      'Mauritius' => 'en.mu',
-      'Moldova' => 'en.md',
-      'New Zealand' => 'en.new_zealand',
-      'Norway' => 'en.norwegian',
-      'Philippines' => 'en.philippines',
-      'Poland' => 'en.polish',
-      'Portugal' => 'en.portuguese',
-      'Pakistan' => 'en.pk',
-      'Russia' => 'en.russian',
-      'Senegal' => 'en.sn',
-      'Singapore' => 'en.singapore',
-      'South Africa' => 'en.sa',
-      'South Korean' => 'en.south_korea',
-      'Spain' => 'en.spain',
-      'Slovakia' => 'en.slovak',
-      'Serbia' => 'en.rs',
-      'Slovenia' => 'en.slovenian',
-      'Sweden' => 'en.swedish',
-      'Taiwan' => 'en.taiwan',
-      'Thai' => 'en.th',
-      'Turkey' => 'en.turkish',
-      'UK' => 'en.uk',
-      'US' => 'en.usa',
-      'Ukraine' => 'en.ukrainian',
-      'Uruguay' => 'en.uy',
-      'Vietnam' => 'en.vietnamese',
-      'Venezuela' => 'en.ve',
-    }
-    all_feeds = {}
-    gfeeds.each { |key, name|
-      all_feeds["http://www.google.com/calendar/ical/#{name}%23holiday%40group.v.calendar.google.com/public/basic.ics"] = key
-    }
-    all_feeds
+    data = YAML.load_file(Rails.root.join('config/holiday_calendars.yml'))
+    url  = data['url']
+
+    data['countries'].map do |country, domain|
+      [(url % { domain: domain }), country]
+    end.to_h
  end

 =begin
@ -201,7 +128,7 @@ returns
 =end

  def self.sync
-    Calendar.all.each(&:sync)
+    Calendar.find_each(&:sync)
    true
  end

@ -313,7 +240,7 @@ returns
  # if changed calendar is default, set all others default to false
  def sync_default
    return if !default
-    Calendar.all.each { |calendar|
+    Calendar.find_each { |calendar|
      next if calendar.id == id
      next if !calendar.default
      calendar.default = false
@ -331,7 +258,7 @@ returns

    # check if sla's are refer to an existing calendar
    default_calendar = Calendar.find_by(default: true)
-    Sla.all.each { |sla|
+    Sla.find_each { |sla|
      if !sla.calendar_id
        sla.calendar_id = default_calendar.id
        sla.save!
--- a/app/models/channel/driver/facebook.rb
+++ b/app/models/channel/driver/facebook.rb
@ -82,8 +82,7 @@ class Channel::Driver::Facebook
    @sync['pages'].each { |page_to_sync_id, page_to_sync_params|
      page = get_page(page_to_sync_id)
      next if !page
-      next if !page_to_sync_params['group_id']
-      next if page_to_sync_params['group_id'].empty?
+      next if page_to_sync_params['group_id'].blank?
      page_client = Facebook.new(page['access_token'])

      posts = page_client.client.get_connection('me', 'feed', fields: 'id,from,to,message,created_time,permalink_url,comments{id,from,to,message,created_time}')
--- a/app/models/channel/driver/imap.rb
+++ b/app/models/channel/driver/imap.rb
@ -68,6 +68,11 @@ example
    end
    if options.key?(:port) && !options[:port].empty?
      port = options[:port]
+
+      # disable ssl for non ssl ports
+      if port == 143 && !options.key?(:ssl)
+        ssl = false
+      end
    end

    Rails.logger.info "fetching imap (#{options[:host]}/#{options[:user]} port=#{port},ssl=#{ssl})"
--- a/app/models/channel/driver/pop3.rb
+++ b/app/models/channel/driver/pop3.rb
@ -51,8 +51,13 @@ returns
      ssl  = false
      port = 110
    end
-    if options.key?(:port) && !options[:port].empty?
+    if options.key?(:port) && options[:port].present?
      port = options[:port]
+
+      # disable ssl for non ssl ports
+      if port == 110 && !options.key?(:ssl)
+        ssl = false
+      end
    end

    Rails.logger.info "fetching pop3 (#{options[:host]}/#{options[:user]} port=#{port},ssl=#{ssl})"
--- a/app/models/channel/driver/sendmail.rb
+++ b/app/models/channel/driver/sendmail.rb
@ -7,7 +7,14 @@ class Channel::Driver::Sendmail
    return if Setting.get('import_mode')

    mail = Channel::EmailBuild.build(attr, notification)
-    mail.delivery_method :sendmail
+    mail.delivery_method delivery_method
    mail.deliver
  end
+
+  private
+
+  def delivery_method
+    return :test if Rails.env.test?
+    :sendmail
+  end
 end
--- a/app/models/channel/driver/smtp.rb
+++ b/app/models/channel/driver/smtp.rb
@ -30,8 +30,8 @@ class Channel::Driver::Smtp
    if !options.key?(:port) || options[:port].empty?
      options[:port] = 25
    end
-    if !options.key?(:domain)

+    if !options.key?(:domain)
      # set fqdn, if local fqdn - use domain of sender
      fqdn = Setting.get('fqdn')
      if fqdn =~ /(localhost|\.local^|\.loc^)/i && (attr['from'] || attr[:from])
@ -58,7 +58,7 @@ class Channel::Driver::Smtp
    }

    # add authentication only if needed
-    if options[:user] && !options[:user].empty?
+    if options[:user].present?
      smtp_params[:user_name] = options[:user]
      smtp_params[:password] = options[:password]
      smtp_params[:authentication] = options[:authentication]
--- a/app/models/channel/driver/twitter.rb
+++ b/app/models/channel/driver/twitter.rb
@ -269,13 +269,10 @@ returns
  private

  def fetch_search
-    return if !@sync[:search]
-    return if @sync[:search].empty?
+    return if @sync[:search].blank?
    @sync[:search].each { |search|
-      next if !search[:term]
-      next if search[:term].to_s.empty?
-      next if !search[:group_id]
-      next if search[:group_id].to_s.empty?
+      next if search[:term].blank?
+      next if search[:group_id].blank?
      result_type = search[:type] || 'mixed'
      Rails.logger.debug " - searching for '#{search[:term]}'"
      older_import = 0
@ -296,10 +293,8 @@ returns
  end

  def fetch_mentions
-    return if !@sync[:mentions]
-    return if @sync[:mentions].empty?
-    return if !@sync[:mentions][:group_id]
-    return if @sync[:mentions][:group_id].to_s.empty?
+    return if @sync[:mentions].blank?
+    return if @sync[:mentions][:group_id].blank?
    Rails.logger.debug ' - searching for mentions'
    older_import = 0
    older_import_max = 20
@ -318,10 +313,8 @@ returns
  end

  def fetch_direct_messages
-    return if !@sync[:direct_messages]
-    return if @sync[:direct_messages].empty?
-    return if !@sync[:direct_messages][:group_id]
-    return if @sync[:direct_messages][:group_id].to_s.empty?
+    return if @sync[:direct_messages].blank?
+    return if @sync[:direct_messages][:group_id].blank?
    Rails.logger.debug ' - searching for direct_messages'
    older_import = 0
    older_import_max = 20
--- a/app/models/channel/email_parser.rb
+++ b/app/models/channel/email_parser.rb
@ -74,9 +74,7 @@ class Channel::EmailParser
    mail = Mail.new(msg)

    # set all headers
-    mail.header.fields.each { |field|
-      next if !field.name
-
+    mail.header.fields.select(&:name).each { |field|
      # full line, encode, ready for storage
      data[field.name.to_s.downcase.to_sym] = Encode.conv('utf8', field.to_s)

@ -318,12 +316,10 @@ class Channel::EmailParser
    end

    # for some broken sm mail clients (X-MimeOLE: Produced By Microsoft Exchange V6.5)
-    if !filename
-      filename = file.header[:content_location].to_s
-    end
+    filename ||= file.header[:content_location].to_s

    # generate file name
-    if !filename || filename.empty?
+    if filename.blank?
      attachment_count = 0
      (1..1000).each { |count|
        filename_exists = false
--- a/app/models/observer/ticket/article/communicate_email/background_job.rb
+++ b/app/models/observer/ticket/article/communicate_email/background_job.rb
@ -23,9 +23,9 @@ class Observer::Ticket::Article::CommunicateEmail::BackgroundJob

    # send email
    if !ticket.group.email_address_id
-      log_error(record, "No email address definde for group id '#{ticket.group.id}'!")
+      log_error(record, "No email address defined for group id '#{ticket.group.id}'!")
    elsif !ticket.group.email_address.channel_id
-      log_error(record, "No channel definde for email_address id '#{ticket.group.email_address_id}'!")
+      log_error(record, "No channel defined for email_address id '#{ticket.group.email_address_id}'!")
    end

    channel = ticket.group.email_address.channel
--- a/app/models/observer/ticket/article/communicate_facebook/background_job.rb
+++ b/app/models/observer/ticket/article/communicate_facebook/background_job.rb
@ -7,9 +7,7 @@ class Observer::Ticket::Article::CommunicateFacebook::BackgroundJob
    article = Ticket::Article.find(@article_id)

    # set retry count
-    if !article.preferences['delivery_retry']
-      article.preferences['delivery_retry'] = 0
-    end
+    article.preferences['delivery_retry'] ||= 0
    article.preferences['delivery_retry'] += 1

    ticket = Ticket.lookup(id: article.ticket_id)
@ -24,7 +22,7 @@ class Observer::Ticket::Article::CommunicateFacebook::BackgroundJob
    end

    # fill in_reply_to
-    if !article.in_reply_to || article.in_reply_to.empty?
+    if article.in_reply_to.blank?
      article.in_reply_to = ticket.articles.first.message_id
    end

--- a/app/models/organization.rb
+++ b/app/models/organization.rb
@ -25,8 +25,7 @@ class Organization < ApplicationModel
  private

  def domain_cleanup
-    return if !domain
-    return if domain.empty?
+    return if domain.blank?
    domain.gsub!(/@/, '')
    domain.gsub!(/\s*/, '')
    domain.strip!
--- a/app/models/ticket/escalation.rb
+++ b/app/models/ticket/escalation.rb
@ -163,7 +163,7 @@ returns
        }
      }
      config.hours = hours
-      if !hours || hours.empty?
+      if hours.blank?
        raise "No configured hours found in calendar #{calendar.inspect}"
      end

--- a/app/models/ticket/number/date.rb
+++ b/app/models/ticket/number/date.rb
@ -73,7 +73,7 @@ module Ticket::Number::Date
  end

  def check(string)
-    return if !string || string.empty?
+    return if string.blank?

    # get config
    system_id           = Setting.get('system_id') || ''
--- a/app/models/ticket/number/increment.rb
+++ b/app/models/ticket/number/increment.rb
@ -70,7 +70,7 @@ module Ticket::Number::Increment
  end

  def check(string)
-    return if !string || string.empty?
+    return if string.blank?

    # get config
    system_id           = Setting.get('system_id') || ''
--- a/app/models/ticket/search_index.rb
+++ b/app/models/ticket/search_index.rb
@ -21,7 +21,7 @@ returns
    # collect article data
    # add tags
    tags = Tag.tag_list(object: 'Ticket', o_id: id)
-    if tags && !tags.empty?
+    if tags.present?
      attributes[:tag] = tags
    end

--- a/app/models/user.rb
+++ b/app/models/user.rb
@ -154,18 +154,7 @@ returns
 =end

  def role?(role_name)
-
-    result = false
-    roles.each { |role|
-      if role_name.class == Array
-        next if !role_name.include?(role.name)
-      elsif role.name != role_name
-        next
-      end
-      result = true
-      break
-    }
-    result
+    roles.where(name: role_name).any?
  end

 =begin
@ -226,16 +215,13 @@ returns
  def self.authenticate(username, password)

    # do not authenticate with nothing
-    return if !username || username == ''
-    return if !password || password == ''
+    return if username.blank? || password.blank?

    # try to find user based on login
    user = User.find_by(login: username.downcase, active: true)

    # try second lookup with email
-    if !user
-      user = User.find_by(email: username.downcase, active: true)
-    end
+    user ||= User.find_by(email: username.downcase, active: true)

    # check failed logins
    max_login_failed = Setting.get('password_max_login_failed').to_i || 10
@ -249,7 +235,7 @@ returns
    # set login failed +1
    if !user_auth && user
      sleep 1
-      user.login_failed = user.login_failed + 1
+      user.login_failed += 1
      user.save
    end

@ -454,15 +440,13 @@ returns
 =end

  def self.password_reset_new_token(username)
-    return if !username || username == ''
+    return if username.blank?

    # try to find user based on login
    user = User.find_by(login: username.downcase, active: true)

    # try second lookup with email
-    if !user
-      user = User.find_by(email: username.downcase, active: true)
-    end
+    user ||= User.find_by(email: username.downcase, active: true)

    # check if email address exists
    return if !user
@ -737,8 +721,7 @@ returns
  end

  def check_preferences_default
-    return if !@preferences_default
-    return if @preferences_default.empty?
+    return if @preferences_default.blank?

    preferences_tmp = @preferences_default.merge(preferences)
    self.preferences = preferences_tmp
@ -871,8 +854,7 @@ returns
  end

  def avatar_for_email_check
-    return if !email
-    return if email.empty?
+    return if email.blank?
    return if email !~ /@/
    return if !changes['email'] && updated_at > Time.zone.now - 10.days

@ -900,7 +882,7 @@ returns
  def check_password

    # set old password again if not given
-    if password == '' || !password
+    if password.blank?

      # get current record
      if id
--- a/app/models/user_device.rb
+++ b/app/models/user_device.rb
@ -22,9 +22,7 @@ store new device for user if device not already known
  def self.add(user_agent, ip, user_id, fingerprint, type)

    # since gem browser 2 is not handling nil for user_agent, set it to ''
-    if user_agent.nil?
-      user_agent = ''
-    end
+    user_agent ||= ''

    # get location info
    location_details = Service::GeoIp.location(ip)
@ -79,7 +77,7 @@ store new device for user if device not already known
      name = browser[:plattform]
    end
    if browser[:name] && browser[:name] != 'Other'
-      if name && !name.empty?
+      if name.present?
        name += ', '
      end
      name += browser[:name]
--- a/config/database.yml.dist
+++ b/config/database.yml.dist
@ -1,33 +0,0 @@
-production:
-  adapter: mysql2
-  database: zammad_prod
-  pool: 50
-  timeout: 5000
-  encoding: utf8
-  username: some_user
-  password: some_pass
-  host: 127.0.0.1
-
-development:
-  adapter: mysql2
-  database: zammad_development
-  pool: 50
-  timeout: 5000
-  encoding: utf8
-  username: some_user
-  password: some_pass
-  host: 127.0.0.1
-
-# Warning: The database defined as "test" will be erased and
-# re-generated from your development database when you run "rake".
-# Do not set this db to the same as development or production.
-test:
-  adapter: mysql2
-  database: zammad_test
-  pool: 50
-  timeout: 5000
-  encoding: utf8
-  username: some_user
-  password: some_pass
-  host: 127.0.0.1
-
--- a/config/database.yml.test-mysql
+++ b/config/database.yml.test-mysql
@ -0,0 +1,11 @@
+# Warning: The database defined as "test" will be erased and
+# re-generated from your development database when you run "rake".
+# Do not set this db to the same as development or production.
+test:
+  adapter: mysql2
+  database: zammad_test
+  pool: 50
+  timeout: 5000
+  encoding: utf8
+  username: some_user
+  password: some_pass
--- a/config/database.yml.test-postgresql
+++ b/config/database.yml.test-postgresql
@ -0,0 +1,11 @@
+# Warning: The database defined as "test" will be erased and
+# re-generated from your development database when you run "rake".
+# Do not set this db to the same as development or production.
+test:
+  adapter: postgresql
+  database: zammad_test
+  pool: 50
+  timeout: 5000
+  encoding: utf8
+  username: postgres
+  password:
--- a/config/holiday_calendars.yml
+++ b/config/holiday_calendars.yml
@ -0,0 +1,78 @@
+---
+# % character in the URL has to be escaped (% => %%)
+url: "http://www.google.com/calendar/ical/%{domain}%%23holiday%%40group.v.calendar.google.com/public/basic.ics"
+
+# Mapping from country to domain
+countries:
+  Australia: en.australian
+  Austria: de.austrian
+  Argentina: en.ar
+  Bahamas: en.bs
+  Belarus: en.by
+  Brazil: en.brazilian
+  Bulgaria: en.bulgarian
+  Canada: en.canadian
+  China: en.china
+  Chile: en.cl
+  Costa Rica: en.cr
+  Colombia: en.co
+  Croatia: en.croatian
+  Cuba: en.cu
+  Cyprus: de.cy
+  Switzerland: de.ch
+  Denmark: da.danish
+  Netherlands: nl.dutch
+  Egypt: en.eg
+  Ethiopia: en.et
+  Ecuador: en.ec
+  Estonia: en.ee
+  Finland: en.finnish
+  France: en.french
+  Germany: de.german
+  Greece: en.greek
+  Ghana: en.gh
+  Hong Kong: en.hong_kong
+  Haiti: en.ht
+  Hungary: en.hungarian
+  India: en.indian
+  Indonesia: en.indonesian
+  Iran: en.ir
+  Ireland: en.irish
+  Italy: it.italian
+  Israel: en.jewish
+  Japan: en.japanese
+  Kuwait: en.kw
+  Latvia: en.latvian
+  Liechtenstein: en.li
+  Lithuania: en.lithuanian
+  Luxembourg: en.lu
+  Malaysia: en.malaysia
+  Mexico: en.mexican
+  Morocco: en.ma
+  Mauritius: en.mu
+  Moldova: en.md
+  New Zealand: en.new_zealand
+  Norway: en.norwegian
+  Philippines: en.philippines
+  Poland: en.polish
+  Portugal: en.portuguese
+  Pakistan: en.pk
+  Russia: en.russian
+  Senegal: en.sn
+  Singapore: en.singapore
+  South Africa: en.sa
+  South Korean: en.south_korea
+  Spain: en.spain
+  Slovakia: en.slovak
+  Serbia: en.rs
+  Slovenia: en.slovenian
+  Sweden: en.swedish
+  Taiwan: en.taiwan
+  Thai: en.th
+  Turkey: en.turkish
+  UK: en.uk
+  US: en.usa
+  Ukraine: en.ukrainian
+  Uruguay: en.uy
+  Vietnam: en.vietnamese
+  Venezuela: en.ve
--- a/contrib/packager.io/config
+++ b/contrib/packager.io/config
@ -0,0 +1,13 @@
+#!/bin/bash
+#
+# packager.io postinstall script config
+#
+
+ZAMMAD_DIR="/opt/zammad"
+DB="zammad"
+DB_USER="zammad"
+MY_CNF="/etc/mysql/debian.cnf"
+ZAMMAD_WEBS="1"
+ZAMMAD_WEBSOCKETS="1"
+ZAMMAD_WORKERS="1"
+DEBUG_OUTPUT="no"
--- a/contrib/packager.io/functions
+++ b/contrib/packager.io/functions
@ -0,0 +1,201 @@
+#!/bin/bash
+#
+# packager.io postinstall script functions
+#
+
+function detect_os () {
+    . "/etc/os-release"
+
+    if [ "${ID}" == "debian" ] || [ "${ID}" == "ubuntu" ]; then
+	OS="DEBIAN"
+    elif [ "${ID}" == "centos" ] || [ "${ID}" == "fedora" ] || [ "${ID}" == "rhel" ]; then
+	OS="REDHAT"
+    elif [ "${ID}" == "opensuse" ] || [ "${ID}" == "sles" ] || [ "${ID}" == "suse" ]; then
+	OS="SUSE"
+    else
+	OS="UNKNOWN"
+    fi
+
+    if [ "${DEBUG_OUTPUT}" == "yes" ]; then
+	echo "OS is ${OS} based"
+    fi
+}
+
+function detect_initcmd () {
+    if [ -n "$(which systemctl 2> /dev/null)" ]; then
+	INIT_CMD="systemctl"
+    elif [ -n "$(which initctl 2> /dev/null)" ]; then
+	INIT_CMD="initctl"
+    else
+	function sysvinit () {
+	    service $2 $1
+	}
+	INIT_CMD="sysvinit"
+    fi
+
+    if [ "${DEBUG_OUTPUT}" == "yes" ]; then
+	echo "INIT CMD = ${INIT_CMD}"
+    fi
+}
+
+function detect_database () {
+    if [ -n "$(which psql 2> /dev/null)" ]; then
+	ADAPTER="postgresql"
+    elif [ -n "$(which mysql 2> /dev/null)" ]; then
+	ADAPTER="mysql2"
+    fi
+
+    if [ "${DEBUG_OUTPUT}" == "yes" ]; then
+	echo "Use ${ADAPTER} adapter in database.yml"
+    fi
+}
+
+function detect_webserver () {
+    if [ -n "$(which nginx 2> /dev/null)" ] ; then
+	WEBSERVER="nginx"
+	WEBSERVER_CMD="nginx"
+	if [ "${OS}" == "DEBIAN" ]; then
+	    WEBSERVER_CONF="/etc/nginx/sites-enabled/zammad.conf"
+	elif [ "${OS}" == "REDHAT" ]; then
+	    WEBSERVER_CONF="/etc/nginx/conf.d/zammad.conf"
+	elif [ "${OS}" == "SUSE" ]; then
+	    WEBSERVER_CONF="/etc/nginx/vhosts.d/zammad.conf"
+	fi
+    elif [ -n "$(which apache2 2> /dev/null)" ]; then
+	WEBSERVER="apache2"
+	WEBSERVER_CMD="apache2"
+	if [ "${OS}" == "DEBIAN" ]; then
+	    WEBSERVER_CONF="/etc/apache2/sites-enabled/zammad.conf"
+	fi
+    elif [ -n "$(which httpd 2> /dev/null)" ]; then
+	WEBSERVER="apache2"
+	WEBSERVER_CMD="httpd"
+	if [ "${OS}" == "REDHAT" ]; then
+	    WEBSERVER_CONF="/etc/httpd/conf.d/zammad.conf"
+	elif [ "${OS}" == "SUSE" ]; then
+	    WEBSERVER_CONF="/etc/apache2/vhosts.d/zammad.conf"
+	fi
+    fi
+
+    if [ "${DEBUG_OUTPUT}" == "yes" ]; then
+	echo "Webserver is ${WEBSERVER_CMD}"
+    fi
+}
+
+function create_initscripts () {
+    echo "# (Re)creating init scripts"
+    zammad scale web=${ZAMMAD_WEBS} websocket=${ZAMMAD_WEBSOCKETS} worker=${ZAMMAD_WORKERS}
+
+    echo "# Enabling Zammad on boot"
+    ${INIT_CMD} enable zammad
+}
+
+function start_zammad () {
+    echo "# Starting Zammad"
+    ${INIT_CMD} start zammad
+}
+
+function stop_zammad () {
+    echo "# Stopping Zammad"
+    ${INIT_CMD} stop zammad
+}
+
+function create_database_password () {
+    DB_PASS="$(tr -dc A-Za-z0-9 < /dev/urandom | head -c10)"
+}
+
+function create_postgresql_db () {
+    if [ -n "$(which postgresql-setup 2> /dev/null)" ]; then
+        echo "# Preparing postgresql server"
+        postgresql-setup initdb
+    fi
+
+    echo "# Creating postgresql bootstart"
+    ${INIT_CMD} enable postgresql.service
+
+    echo "# Restarting postgresql server"
+    ${INIT_CMD} restart postgresql
+
+    echo "# Creating zammad postgresql db"
+    su - postgres -c "createdb -E UTF8 ${DB}"
+
+    echo "# Creating zammad postgresql user"
+    echo "CREATE USER \"${DB_USER}\" WITH PASSWORD '${DB_PASS}';" | su - postgres -c psql 
+
+    echo "# Grant privileges to new postgresql user"
+    echo "GRANT ALL PRIVILEGES ON DATABASE \"${DB}\" TO \"${DB_USER}\";" | su - postgres -c psql
+}
+
+function create_mysql_db () {
+    if [ -f "${MY_CNF}" ]; then
+    	MYSQL_CREDENTIALS="--defaults-file=${MY_CNF}"
+    else
+	echo -n "Please enter your MySQL root password:"
+        read -s MYSQL_ROOT_PASS
+        MYSQL_CREDENTIALS="-u root -p${MYSQL_ROOT_PASS}"
+    fi
+
+    echo "# Creating zammad mysql db"
+    mysql ${MYSQL_CREDENTIALS} -e "CREATE DATABASE ${DB} DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci;"
+
+    echo "# Creating zammad mysql user"
+    mysql ${MYSQL_CREDENTIALS} -e "CREATE USER \"${DB_USER}\"@\"${DB_HOST}\" IDENTIFIED BY \"${DB_PASS}\";"
+
+    echo "# Grant privileges to new mysql user"
+    mysql ${MYSQL_CREDENTIALS} -e "GRANT ALL PRIVILEGES ON ${DB}.* TO \"${DB_USER}\"@\"${DB_HOST}\"; FLUSH PRIVILEGES;"
+}
+
+function update_database_yml () {
+    if [ "${OS}" == "REDHAT" ] || [ "${OS}" == "SUSE" ]; then
+	if [ "${ADAPTER}" == "postgresql" ]; then
+	    DB_PASS=""
+	fi
+    fi
+
+    echo "# Updating database.yml"
+    sed -e "s/.*adapter:.*/  adapter: ${ADAPTER}/" \
+	-e "s/.*username:.*/  username: ${DB_USER}/" \
+        -e "s/.*password:.*/  password: ${DB_PASS}/" \
+        -e "s/.*database:.*/  database: ${DB}/" < ${ZAMMAD_DIR}/config/database.yml.pkgr > ${ZAMMAD_DIR}/config/database.yml
+}
+
+function initialise_database () {
+    zammad run rake db:migrate
+    zammad run rake db:seed
+}
+
+function update_database () {
+    echo "# database.yml found. Updating db..."
+    zammad run rake db:migrate
+}
+
+function create_webserver_config () {
+    if [ "${OS}" == "DEBIAN" ]; then
+	test -f /etc/${WEBSERVER}/sites-available/zammad.conf || cp ${ZAMMAD_DIR}/contrib/${WEBSERVER}/zammad.conf /etc/${WEBSERVER}/sites-available/zammad.conf
+	test -h ${WEBSERVER_CONF} || ln -s /etc/${WEBSERVER}/sites-available/zammad.conf ${WEBSERVER_CONF}
+    else
+	test -f ${WEBSERVER_CONF} || cp ${ZAMMAD_DIR}/contrib/${WEBSERVER}/zammad.conf ${WEBSERVER_CONF}
+    fi
+
+    echo "# Creating webserver bootstart"
+    ${INIT_CMD} enable ${WEBSERVER_CMD}
+
+    echo "# Restarting webserver ${WEBSERVER_CMD}"
+    ${INIT_CMD} restart ${WEBSERVER_CMD}
+}
+
+function final_message () {
+    echo -e "####################################################################################"
+    echo -e "\nAdd your FQDN to servername directive in ${WEBSERVER_CONF}"
+    echo -e "and restart your webserver if you're not testing localy"
+    echo -e "or open http://localhost in your browser to start using Zammad.\n"
+    if [ "${OS}" == "REDHAT" ]; then
+	echo -e "\n Remember to enable selinux and firewall rules!\n"
+	echo -e "Use the follwing commands:"
+	echo -e "	setsebool httpd_can_network_connect on -P"
+	echo -e "	firewall-cmd --zone=public --add-port=80/tcp --permanent"
+	echo -e "	firewall-cmd --zone=public --add-port=443/tcp --permanent"
+	echo -e "	firewall-cmd --reload\n"
+    fi
+    echo -e "####################################################################################"
+}
--- a/contrib/packager.io/postinstall.sh
+++ b/contrib/packager.io/postinstall.sh
@ -5,189 +5,47 @@

 PATH=/opt/zammad/bin:/opt/zammad/vendor/bundle/bin:/sbin:/bin:/usr/sbin:/usr/bin:

-ZAMMAD_DIR="/opt/zammad"
-DB="zammad_production"
-DB_USER="zammad"
-MY_CNF="/etc/mysql/debian.cnf"
+set -e

-# check which init system is used
-if [ -n "$(which systemctl 2> /dev/null)" ]; then
-    INIT_CMD="systemctl"
-elif [ -n "$(which initctl 2> /dev/null)" ]; then
-    INIT_CMD="initctl"
-else
-    function sysvinit () {
-	service $2 $1
-    }
-    INIT_CMD="sysvinit"
-fi
+# import config
+. /opt/zammad/contrib/packager.io/config

-echo "# (Re)creating init scripts"
-zammad scale web=1 websocket=1 worker=1
+# import functions
+. /opt/zammad/contrib/packager.io/functions

-echo "# Enabling Zammad on boot"
-${INIT_CMD} enable zammad
+detect_os

-echo "# Stopping Zammad"
-${INIT_CMD} stop zammad
+detect_initcmd
+
+detect_database
+
+detect_webserver
+
+create_initscripts
+
+stop_zammad

 # check if database.yml exists
 if [ -f ${ZAMMAD_DIR}/config/database.yml ]; then
-    # db migration
-    echo "# database.yml found. Updating db..."
-    zammad run rake db:migrate
+    update_database
 else
-    echo "# database.yml not found. Creating db..."
+    create_database_password

-    # create new password
-    DB_PASS="$(tr -dc A-Za-z0-9 < /dev/urandom | head -c10)"
-
-    # postgresql
-    if [ -n "$(which psql 2> /dev/null)" ]; then
+    if [ "${ADAPTER}" == "postgresql" ]; then
 	echo "# Installing zammad on postgresql"
-
-	# centos
-	if [ -n "$(which postgresql-setup 2> /dev/null)" ]; then
-    	    echo "# Preparing postgresql server"
-    	    postgresql-setup initdb
-
-    	    echo "# Backuping postgres config"
-    	    test -f /var/lib/pgsql/data/pg_hba.conf.bak || cp /var/lib/pgsql/data/pg_hba.conf /var/lib/pgsql/data/pg_hba.conf.bak
-
-    	    echo "# Allow login via username and password in postgresql"
-    	    sed 's/ident/trust/g' < /var/lib/pgsql/data/pg_hba.conf.bak > /var/lib/pgsql/data/pg_hba.conf
-	fi
-
-	# centos / ubuntu / sles
-	echo "# Creating postgresql bootstart"
-    	${INIT_CMD} enable postgresql.service
-
-	echo "# Restarting postgresql server"
-    	${INIT_CMD} restart postgresql
-
-        echo "# Creating zammad postgresql db"
-        su - postgres -c "createdb -E UTF8 ${DB}"
-
-        echo "# Creating zammad postgresql user"
-        echo "CREATE USER \"${DB_USER}\" WITH PASSWORD '${DB_PASS}';" | su - postgres -c psql 
-
-        echo "# Grant privileges to new postgresql user"
-        echo "GRANT ALL PRIVILEGES ON DATABASE \"${DB}\" TO \"${DB_USER}\";" | su - postgres -c psql
-
-        echo "# Updating database.yml"
-        sed -e "s/.*adapter:.*/  adapter: postgresql/" \
-    	    -e "s/.*username:.*/  username: ${DB_USER}/" \
-    	    -e "s/.*password:.*/  password: ${DB_PASS}/" \
-    	    -e "s/.*database:.*/  database: ${DB}/" < ${ZAMMAD_DIR}/config/database.yml.dist > ${ZAMMAD_DIR}/config/database.yml
-
-    # mysql / mariadb
-    elif [ -n "$(which mysql 2> /dev/null)" ];then
-        echo "# Installing zammad on mysql"
-
-        if [ -f "${MY_CNF}" ]; then
-            MYSQL_CREDENTIALS="--defaults-file=${MY_CNF}"
-        else
-            echo -n "Please enter your MySQL root password:"
-            read -s MYSQL_ROOT_PASS
-            MYSQL_CREDENTIALS="-u root -p${MYSQL_ROOT_PASS}"
-        fi
-
-        echo "# Creating zammad mysql db"
-        mysql ${MYSQL_CREDENTIALS} -e "CREATE DATABASE ${DB} DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci;"
-
-        echo "# Creating zammad mysql user"
-        mysql ${MYSQL_CREDENTIALS} -e "CREATE USER \"${DB_USER}\"@\"${DB_HOST}\" IDENTIFIED BY \"${DB_PASS}\";"
-
-        echo "# Grant privileges to new mysql user"
-        mysql ${MYSQL_CREDENTIALS} -e "GRANT ALL PRIVILEGES ON ${DB}.* TO \"${DB_USER}\"@\"${DB_HOST}\"; FLUSH PRIVILEGES;"
-
-        echo "# Updating database.yml"
-        sed -e "s/.*adapter:.*/  adapter: mysql2/" \
-            -e "s/.*username:.*/  username: ${DB_USER}/" \
-            -e  "s/.*password:.*/  password: ${DB_PASS}/" \
-            -e "s/.*database:.*/  database: ${DB}/" < ${ZAMMAD_DIR}/config/database.yml.dist > ${ZAMMAD_DIR}/config/database.yml
-
-	# sqlite / no local db
-    elif [ -n "$(which sqlite 2> /dev/null)" ];then
-    	echo "# Installing zammad on sqlite"
-    	echo "# In fact this does nothing at the moment. use this to install zammad without a local database. sqlite should only be used in dev environment anyway."
+	create_postgresql_db
+    elif [ "${ADAPTER}" == "mysql2" ]; then
+	echo "# Installing zammad on mysql"
+	create_mysql_db
    fi

-    # fill database
-    zammad run rake db:migrate
-    zammad run rake db:seed
+    update_database_yml

+    initialise_database
 fi

-echo "# Starting Zammad"
-${INIT_CMD} start zammad
+start_zammad

-# on centos, allow nginx to connect to application server
-if [ -n "$(which setsebool 2> /dev/null)" ]; then
-    echo "# Adding SE Linux rules"
-    setsebool httpd_can_network_connect on -P
-fi
+create_webserver_config

-# on centos, open port 80 and 443
-if [ -n "$(which firewall-cmd 2> /dev/null)" ]; then
-    echo "# Adding firewall rules"
-    firewall-cmd --zone=public --add-port=80/tcp --permanent
-    firewall-cmd --zone=public --add-port=443/tcp --permanent
-    firewall-cmd --reload
-fi
-
-# copy webserver config
-if [ -n "$(which apache2 2> /dev/null)" ] || [ -n "$(which httpd 2> /dev/null)" ] || [ -n "$(which nginx 2> /dev/null)" ] ; then
-    # Nginx
-    # debian / ubuntu
-    if [ -d /etc/nginx/sites-enabled ]; then
-	WEBSERVER_CONF="/etc/nginx/sites-enabled/zammad.conf"
-	WEBSERVER_CMD="nginx"
-	test -f /etc/nginx/sites-available/zammad.conf || cp ${ZAMMAD_DIR}/contrib/nginx/zammad.conf /etc/nginx/sites-available/zammad.conf
-	test -h ${WEBSERVER_CONF} || ln -s /etc/nginx/sites-available/zammad.conf ${WEBSERVER_CONF}
-    # centos
-    elif [ -d /etc/nginx/conf.d ]; then
-	WEBSERVER_CONF="/etc/nginx/conf.d/zammad.conf"
-	WEBSERVER_CMD="nginx"
-	test -f ${WEBSERVER_CONF} || cp ${ZAMMAD_DIR}/contrib/nginx/zammad.conf ${WEBSERVER_CONF}
-    elif [ -d /etc/YaST2 ]; then
-	WEBSERVER_CONF="/etc/nginx/vhosts.d/zammad.conf"
-	WEBSERVER_CMD="nginx"
-	test -d /etc/nginx/vhosts.d || mkdir -p /etc/nginx/vhosts.d
-	test -f ${WEBSERVER_CONF} || cp ${ZAMMAD_DIR}/contrib/nginx/zammad.conf ${WEBSERVER_CONF}
-	
-    # Apache2
-    # debian / ubuntu
-    elif [ -d /etc/apache2/sites-enabled ]; then
-	WEBSERVER_CONF="/etc/apache2/sites-enabled/zammad.conf"
-	WEBSERVER_CMD="apache2"
-	test -f /etc/apache2/sites-available/zammad.conf || cp ${ZAMMAD_DIR}/contrib/apache2/zammad.conf /etc/apache2/sites-available/zammad.conf
-	test -h ${WEBSERVER_CONF} || ln -s /etc/apache2/sites-available/zammad.conf ${WEBSERVER_CONF}
-	
-	echo "# Activating Apache2 modules"
-	a2enmod proxy
-	a2enmod proxy_http
-	a2enmod proxy_wstunnel
-    # centos
-    elif [ -d /etc/httpd/conf.d ]; then
-	WEBSERVER_CONF="/etc/httpd/conf.d/zammad.conf"
-	WEBSERVER_CMD="httpd"
-	test -f ${WEBSERVER_CONF} || cp ${ZAMMAD_DIR}/contrib/apache2/zammad.conf ${WEBSERVER_CONF}
-    fi
-
-    echo "# Creating webserver bootstart"
-    ${INIT_CMD} enable ${WEBSERVER_CMD}
-
-    echo "# Restarting webserver ${WEBSERVER_CMD}"
-    ${INIT_CMD} restart ${WEBSERVER_CMD}
-
-    echo -e "####################################################################################"
-    echo -e "\nAdd your FQDN to servername directive in ${WEBSERVER_CONF}"
-    echo -e "and restart your webserver if you're not testing localy"
-    echo -e "or open http://localhost in your browser to start using Zammad.\n"
-    echo -e "####################################################################################"
-else
-    echo -e "####################################################################################"
-    echo -e "\nOpen http://localhost:3000 in your browser to start using Zammad.\n"
-    echo -e "####################################################################################"
-fi
+final_message
--- a/test/browser/form_test.rb
+++ b/test/browser/form_test.rb
@ -52,10 +52,14 @@ class FormTest < TestCase
      browser: agent,
      css: 'body div.zammad-form-modal button[type="submit"]',
    )
-    exists(
+    watch_for(
      browser: agent,
      css: 'body div.zammad-form-modal .has-error [name="body"]',
    )
+    watch_for_disappear(
+      browser: agent,
+      css: 'body div.zammad-form-modal button[type="submit"][disabled]',
+    )
    set(
      browser: agent,
      css: 'body div.zammad-form-modal [name="body"]',
@ -70,10 +74,14 @@ class FormTest < TestCase
      browser: agent,
      css: 'body div.zammad-form-modal button[type="submit"]',
    )
-    exists(
+    watch_for(
      browser: agent,
      css: 'body div.zammad-form-modal .has-error [name="email"]',
    )
+    watch_for_disappear(
+      browser: agent,
+      css: 'body div.zammad-form-modal button[type="submit"][disabled]',
+    )
    set(
      browser: agent,
      css: 'body div.zammad-form-modal [name="email"]',
@ -83,10 +91,14 @@ class FormTest < TestCase
      browser: agent,
      css: 'body div.zammad-form-modal button[type="submit"]',
    )
-    exists(
+    watch_for(
      browser: agent,
      css: 'body div.zammad-form-modal .has-error [name="email"]',
    )
+    watch_for_disappear(
+      browser: agent,
+      css: 'body div.zammad-form-modal button[type="submit"][disabled]',
+    )
    set(
      browser: agent,
      css: 'body div.zammad-form-modal [name="email"]',
@ -111,8 +123,7 @@ class FormTest < TestCase
      browser: customer,
      url:     "#{browser_url}/assets/form/form.html",
    )
-    sleep 4
-    match(
+    watch_for(
      browser: customer,
      css: '.js-logDisplay',
      value: 'Faild to load form config, feature is disabled',
@ -143,7 +154,7 @@ class FormTest < TestCase
      browser: customer,
      css: '#feedback-form-modal',
    )
-    exists(
+    watch_for(
      browser: customer,
      css: 'body div.zammad-form-modal',
    )
@ -252,10 +263,14 @@ class FormTest < TestCase
      browser: customer,
      css: 'body div.zammad-form-modal button[type="submit"]',
    )
-    exists(
+    watch_for(
      browser: customer,
      css: 'body div.zammad-form-modal .has-error [name="name"]',
    )
+    watch_for_disappear(
+      browser: customer,
+      css: 'body div.zammad-form-modal button[type="submit"][disabled]',
+    )
    set(
      browser: customer,
      css: 'body div.zammad-form-modal [name="name"]',
@ -270,10 +285,14 @@ class FormTest < TestCase
      browser: customer,
      css: 'body div.zammad-form-modal button[type="submit"]',
    )
-    exists(
+    watch_for(
      browser: customer,
      css: 'body div.zammad-form-modal .has-error [name="body"]',
    )
+    watch_for_disappear(
+      browser: customer,
+      css: 'body div.zammad-form-modal button[type="submit"][disabled]',
+    )
    set(
      browser: customer,
      css: 'body div.zammad-form-modal [name="body"]',
@ -288,10 +307,14 @@ class FormTest < TestCase
      browser: customer,
      css: 'body div.zammad-form-modal button[type="submit"]',
    )
-    exists(
+    watch_for(
      browser: customer,
      css: 'body div.zammad-form-modal .has-error [name="email"]',
    )
+    watch_for_disappear(
+      browser: customer,
+      css: 'body div.zammad-form-modal button[type="submit"][disabled]',
+    )
    set(
      browser: customer,
      css: 'body div.zammad-form-modal [name="email"]',
@ -301,10 +324,14 @@ class FormTest < TestCase
      browser: customer,
      css: 'body div.zammad-form-modal button[type="submit"]',
    )
-    exists(
+    watch_for(
      browser: customer,
      css: 'body div.zammad-form-modal .has-error [name="email"]',
    )
+    watch_for_disappear(
+      browser: customer,
+      css: 'body div.zammad-form-modal button[type="submit"][disabled]',
+    )
    set(
      browser: customer,
      css: 'body div.zammad-form-modal [name="email"]',
--- a/test/browser_test_helper.rb
+++ b/test/browser_test_helper.rb
@ -1240,18 +1240,26 @@ class TestCase < Test::Unit::TestCase
      if element #&& element.displayed?
        begin

-          # match pn attribute
-          text = if params[:attribute]
-                   element.attribute(params[:attribute])
-                 elsif params[:css] =~ /(input|textarea)/i
-                   element.attribute('value')
-                 else
-                   element.text
-                 end
-          if text =~ /#{params[:value]}/i
-            assert(true, "'#{params[:value]}' found in '#{text}'")
+          # watch for selector
+          if !params[:attribute] && !params[:value]
+            assert(true, "'#{params[:css]}' found")
            sleep 0.5
            return true
+
+          # match pn attribute
+          else
+            text = if params[:attribute]
+                     element.attribute(params[:attribute])
+                   elsif params[:css] =~ /(input|textarea)/i
+                     element.attribute('value')
+                   else
+                     element.text
+                   end
+            if text =~ /#{params[:value]}/i
+              assert(true, "'#{params[:value]}' found in '#{text}'")
+              sleep 0.5
+              return true
+            end
          end
        rescue
          # try again
@ -1260,7 +1268,10 @@ class TestCase < Test::Unit::TestCase
      sleep 0.5
    }
    screenshot(browser: instance, comment: 'watch_for_failed')
-    raise "'#{params[:value]}' found in '#{text}'"
+    if !params[:attribute] && !params[:value]
+      raise "'#{params[:css]}' not found"
+    end
+    raise "'#{params[:value]}' not found in '#{text}'"
  end

 =begin
--- a/test/unit/ticket_overview_test.rb
+++ b/test/unit/ticket_overview_test.rb
@ -548,7 +548,7 @@ class TicketOverviewTest < ActiveSupport::TestCase
    assert_equal(result[2][:tickets].class, Array)
    assert(result[2][:tickets].empty?)

-    sleep 1
+    travel_to Time.zone.now + 1.second # because of mysql millitime issues
    ticket3 = Ticket.create(
      title: 'overview test 3',
      group: Group.lookup(name: 'OverviewTest'),
@ -571,6 +571,7 @@ class TicketOverviewTest < ActiveSupport::TestCase
      updated_by_id: 1,
      created_by_id: 1,
    )
+    travel_back

    result = Ticket::Overviews.index(agent1)
    assert_equal(result[0][:overview][:id], overview1.id)