diff --git a/www-apps/gitlabhq/Manifest b/www-apps/gitlabhq/Manifest
index 66c6727..06b823c 100644
--- a/www-apps/gitlabhq/Manifest
+++ b/www-apps/gitlabhq/Manifest
@@ -7,7 +7,12 @@ AUX gitlabhq-6.5.0-fix-gemfile.patch 2142 SHA256 801a9b4e9333a3f780cb7ad66dc0a68
 AUX gitlabhq-6.5.0-fix-login-over-ssl.patch 613 SHA256 1b29a172f05d42ae3a2e4840dc136a98e39e7a9f7ec493cd4446051ffac64786 SHA512 4f73ba90413d859104ff7036566950b47e291ce596eaf85b0fa7a0ecdec4e31b3ff741918a82fdb79a3c4fb743a81aaca5c8b3c70e0510a13a7bf728bb87b11e WHIRLPOOL ed1f2f688f0a2df347029c32b82dfe0e241a874680fb8f056f2e4bd0911d9c2c89b70189629876fe37409a6737f16e60e97230023cd0d907390e678c92b64fb6
 AUX gitlabhq-6.5.0-fix-project-name-regex.patch 1143 SHA256 6f12268ae65ea0fbb80a8eed0740f7270d22d2b17f7768d5d2f0feddf38301ea SHA512 3d70766c0cb0fda5f57235424633d507f30005edbf569b03af99965e26d758e7ecd3669f20c7f06350b277529f5be63e99814eed5ac74eacaec5a1f85199a25f WHIRLPOOL d2acb2ea30f44166e6164913d7345366ed9ff5646832240c6287745c1c86915b5661eaea68a3d842a363fff8301a4bcdaf71563d1c768d30c163fd396757f833
 AUX gitlabhq-6.5.0-fix-sendmail-config.patch 731 SHA256 51f0d0af2a7c048d7cff56cf27955632f340ca67f9d460af840cf34ed60ca574 SHA512 b10d5b8d89927404d25345e17ba37ca4e7848b04c2ca20c5eef14eaac43d9ba14b62ae4c0d532eefaf6f9a2944578e84eb65a3420335d32495855c4807eec356 WHIRLPOOL 66f6443f311f2355ffd4efaea914f462816a1966a715b3b5ffaaa26b41bdced928b9905b8606f06fac3c2ccf20741553cfed2615430287bede01cf376aae2a60
+AUX gitlabhq-6.5.1-fix-gemfile.patch 2142 SHA256 801a9b4e9333a3f780cb7ad66dc0a683a6b4b8b5fab5279f63f13ef7ae307721 SHA512 64cb1e667e594072a0df1ba2f1d7f3c72add59f8d98ae6384b9bf15fcbd0f97d4f22f27f55db752090fe464044002db8c71574d8cfdcaa30d82d1ab1eb389b83 WHIRLPOOL 5f953afcf6fe4c4daf9dccc588bd588c0864ef796a0e3dd1a3466a424379f2b0510fa54ea043b641ec86d8191baaf5ccc920e293994b17fbf1078f5d299c2d79
+AUX gitlabhq-6.5.1-fix-project-name-regex.patch 1143 SHA256 6f12268ae65ea0fbb80a8eed0740f7270d22d2b17f7768d5d2f0feddf38301ea SHA512 3d70766c0cb0fda5f57235424633d507f30005edbf569b03af99965e26d758e7ecd3669f20c7f06350b277529f5be63e99814eed5ac74eacaec5a1f85199a25f WHIRLPOOL d2acb2ea30f44166e6164913d7345366ed9ff5646832240c6287745c1c86915b5661eaea68a3d842a363fff8301a4bcdaf71563d1c768d30c163fd396757f833
+AUX gitlabhq-6.5.1-fix-sendmail-config.patch 731 SHA256 51f0d0af2a7c048d7cff56cf27955632f340ca67f9d460af840cf34ed60ca574 SHA512 b10d5b8d89927404d25345e17ba37ca4e7848b04c2ca20c5eef14eaac43d9ba14b62ae4c0d532eefaf6f9a2944578e84eb65a3420335d32495855c4807eec356 WHIRLPOOL 66f6443f311f2355ffd4efaea914f462816a1966a715b3b5ffaaa26b41bdced928b9905b8606f06fac3c2ccf20741553cfed2615430287bede01cf376aae2a60
 DIST gitlabhq-6.4.3.tar.gz 10979694 SHA256 a2df6ec3de927a45fdaec70b806f731d66694db54dc674cd8b3378703d28114b SHA512 df06c07434ca45273e4988827d11a287249f2f3baddd799c45fafc56661ba4e1d872536f233eac7ac5aa704ddae0bcc92850af926a07f42f399873e1eda4e8f7 WHIRLPOOL 33e6199f2955fcbe65177c4f0520ceeaed82b9c1df94721048eeb8cefc798b9c83beb66f8ddec3cc91a848ba056f39e633ffba2f588880828bcae4a52d560dbc
 DIST gitlabhq-6.5.0.tar.gz 10987422 SHA256 777294b0fe0a42181e33661cad7a72f722350ed8c701f8ac26bcd9df1bb2a511 SHA512 7dbb469768456d251d497a1420eb0f313aae5b873434f46cb051edd8a41b95dcd36693c1b3dc170354127e6e381148eb5ea687644416036efc85814aab8967a9 WHIRLPOOL ec0856c38175cf92f82ab561fc5511877f827db51d044cac66308d7eb1acb422c329f479e4a15b32da37bb2009c39e6589e56eda84a9ed9c16f9aa2a704230ae
+DIST gitlabhq-6.5.1.tar.gz 10987382 SHA256 f3058658727a164fd11fdaa0dd25aadaf1a2dac59ea5017d384fd6d55da1fd54 SHA512 cdd9a87a74afaa7e38d507a84d9c9adc9b6247d7b6779f29d9eb332ebe3c5e12794bee1f901d7901c797e2d2e0b3ec6c30483e73e55861841227ecdb8c161668 WHIRLPOOL 99c296463e46e1682bd2cdd9ec00a96ff53cacebd5f32d531841fadccaac9d38b4924ca70a9c356a99327610151c576b3b3a6b1cac92dab1a487b78f1ee74912
 EBUILD gitlabhq-6.4.3.ebuild 10673 SHA256 6856eeb5a2e778bc80237443fc997efd93c1ff60eda1ce6319a88298012c7eaf SHA512 130eb1b15eab517a5b80acfb51b888b4eb7fbe335c037df41b74dddd4f3d9d93f55aa0adb893b54f8f1e4e4f950fbcc278d2a5f142d76bea8535f78fd2f1f9d6 WHIRLPOOL 9531f4978c72c4a172c2fa6dd790c37e285169d2763e5d9da5b97755c4a9cb9710e45ff745ab4540873cbf7d591e538b14ebf1eb54469c57742f3c0935a976eb
 EBUILD gitlabhq-6.5.0.ebuild 10706 SHA256 f93a3ee7e1388f35c64fbd18227b7af174335bfad634dfea27f8c172b5467ffa SHA512 6835f966d5fabca888d176704cd92e0e8441ad60e6029e8f8c06cacaa672805bd9364ce1d9fabf3515ecb265572a2e25a4aad8ebe54ac3ca316838c3fdd64281 WHIRLPOOL b34ae343ba9a8aa1d0da4fb374a55871a411fdaa290ca25680b9d04aba62c78e9dabc5753b81ed2c833491c277fda9746a6a99b94472350ca4ac52bbab179334
+EBUILD gitlabhq-6.5.1.ebuild 11194 SHA256 561a271be0b818b175ebe51ed2e78e8e2dc45fac84ec07c89fd935f18f4ad079 SHA512 ed3625052423c7065dc5c86ca596393dc892dc45c7a40156e4ae0fb3b04126f2f36c0e569db50e1875e459a8b44cec6c784d0081873b2e7be13762394e1b96ef WHIRLPOOL b631d552b57e5b2741513ddd394e4efb413ee50e249e3b64f86d147448ea579e68ef507f77a9ab816db72873c4e6af22ea81a016b145f7223c561f2660fca538
diff --git a/www-apps/gitlabhq/files/gitlabhq-6.5.1-fix-gemfile.patch b/www-apps/gitlabhq/files/gitlabhq-6.5.1-fix-gemfile.patch
new file mode 100644
index 0000000..dba7d4a
--- /dev/null
+++ b/www-apps/gitlabhq/files/gitlabhq-6.5.1-fix-gemfile.patch
@@ -0,0 +1,84 @@
+--- Gemfile.orig	2014-01-22 14:39:19.620000000 +0100
++++ Gemfile	2014-01-22 14:40:24.120000000 +0100
+@@ -137,13 +137,16 @@
+ # Sanitize user input
+ gem "sanitize"
+ 
++# The newer revision of charlock_holmes that is finally fixed to
++# be compatible with Gentoo
++gem "charlock_holmes", git: "https://github.com/brianmario/charlock_holmes.git", ref: "dde194609b3513b0d2369ce8f916ae52566154b4"
++
+ # Protect against bruteforcing
+ gem "rack-attack"
+ 
+ gem "sass-rails"
+ gem "coffee-rails"
+ gem "uglifier"
+-gem "therubyracer"
+ gem 'turbolinks'
+ gem 'jquery-turbolinks'
+ 
+--- Gemfile.lock.orig	2014-01-22 14:40:35.780000000 +0100
++++ Gemfile.lock	2014-01-22 14:52:42.590000000 +0100
+@@ -1,4 +1,11 @@
+ GIT
++  remote: https://github.com/brianmario/charlock_holmes.git
++  revision: dde194609b3513b0d2369ce8f916ae52566154b4
++  ref: dde194609b3513b0d2369ce8f916ae52566154b4
++  specs:
++    charlock_holmes (0.6.9.4)
++
++GIT
+   remote: https://github.com/gitlabhq/markup.git
+   revision: 61ade389c1e1c159359338f570d18464a44ddbc4
+   ref: 61ade389c1e1c159359338f570d18464a44ddbc4
+@@ -70,7 +77,6 @@
+       json (>= 1.7)
+     celluloid (0.15.2)
+       timers (~> 1.1.0)
+-    charlock_holmes (0.6.9.4)
+     cliver (0.2.2)
+     code_analyzer (0.4.3)
+       sexp_processor
+@@ -267,7 +273,6 @@
+       addressable (~> 2.3)
+     letter_opener (1.1.2)
+       launchy (~> 2.2)
+-    libv8 (3.16.14.3)
+     listen (2.3.1)
+       celluloid (>= 0.15.2)
+       rb-fsevent (>= 0.9.3)
+@@ -401,7 +406,6 @@
+       redis-store (~> 1.1.0)
+     redis-store (1.1.4)
+       redis (>= 2.2)
+-    ref (1.0.5)
+     require_all (1.3.2)
+     rest-client (1.6.7)
+       mime-types (>= 1.16)
+@@ -488,9 +492,6 @@
+     term-ansicolor (1.2.2)
+       tins (~> 0.8)
+     test_after_commit (0.2.2)
+-    therubyracer (0.12.0)
+-      libv8 (~> 3.16.14.0)
+-      ref
+     thin (1.6.1)
+       daemons (>= 1.0.9)
+       eventmachine (>= 1.0.0)
+@@ -561,6 +562,7 @@
+   bootstrap-sass (~> 3.0)
+   capybara
+   carrierwave
++  charlock_holmes!
+   coffee-rails
+   colored
+   coveralls
+@@ -644,7 +646,6 @@
+   stamp
+   state_machine
+   test_after_commit
+-  therubyracer
+   thin
+   tinder (~> 1.9.2)
+   turbolinks
diff --git a/www-apps/gitlabhq/files/gitlabhq-6.5.1-fix-project-name-regex.patch b/www-apps/gitlabhq/files/gitlabhq-6.5.1-fix-project-name-regex.patch
new file mode 100644
index 0000000..e0c7fa3
--- /dev/null
+++ b/www-apps/gitlabhq/files/gitlabhq-6.5.1-fix-project-name-regex.patch
@@ -0,0 +1,28 @@
+--- lib/gitlab/regex.rb.orig	2013-12-23 19:43:59.000000000 +0100
++++ lib/gitlab/regex.rb	2014-01-17 17:43:00.020000000 +0100
+@@ -1,3 +1,5 @@
++# encoding: utf-8
++
+ module Gitlab
+   module Regex
+     extend self
+@@ -7,7 +9,7 @@
+     end
+ 
+     def project_name_regex
+-      /\A[a-zA-Z0-9][a-zA-Z0-9_\-\. ]*\z/
++      /\A\p{Word}[\p{Word}\-:\. ]*\z/
+     end
+ 
+     def name_regex
+--- app/models/project.rb.orig	2014-01-17 17:40:02.050000000 +0100
++++ app/models/project.rb	2014-01-17 17:44:09.150000000 +0100
+@@ -85,7 +85,7 @@
+   validates :description, length: { maximum: 2000 }, allow_blank: true
+   validates :name, presence: true, length: { within: 0..255 },
+             format: { with: Gitlab::Regex.project_name_regex,
+-                      message: "only letters, digits, spaces & '_' '-' '.' allowed. Letter or digit should be first" }
++                      message: "only letters, digits, spaces & '_' '-' '.' ':' allowed. Letter or digit should be first" }
+   validates :path, presence: true, length: { within: 0..255 },
+             exclusion: { in: Gitlab::Blacklist.path },
+             format: { with: Gitlab::Regex.path_regex,
diff --git a/www-apps/gitlabhq/files/gitlabhq-6.5.1-fix-sendmail-config.patch b/www-apps/gitlabhq/files/gitlabhq-6.5.1-fix-sendmail-config.patch
new file mode 100644
index 0000000..0a6e8d9
--- /dev/null
+++ b/www-apps/gitlabhq/files/gitlabhq-6.5.1-fix-sendmail-config.patch
@@ -0,0 +1,20 @@
+diff --git a/config/environments/production.rb b/gitlab-6/environments/production.rb
+index 82eb250..10e25e5 100644
+--- a/config/environments/production.rb
++++ b/config/environments/production.rb
+@@ -73,11 +73,10 @@ Gitlab::Application.configure do
+   # config.active_record.auto_explain_threshold_in_seconds = 0.5
+ 
+   config.action_mailer.delivery_method = :sendmail
+-  # Defaults to:
+-  # # config.action_mailer.sendmail_settings = {
+-  # #   location: '/usr/sbin/sendmail',
+-  # #   arguments: '-i -t'
+-  # # }
++  config.action_mailer.sendmail_settings = {
++    location: '/usr/sbin/sendmail',
++    arguments: '-i'
++  }
+   config.action_mailer.perform_deliveries = true
+   config.action_mailer.raise_delivery_errors = true
+ end
diff --git a/www-apps/gitlabhq/gitlabhq-6.5.1.ebuild b/www-apps/gitlabhq/gitlabhq-6.5.1.ebuild
new file mode 100644
index 0000000..3e0bffd
--- /dev/null
+++ b/www-apps/gitlabhq/gitlabhq-6.5.1.ebuild
@@ -0,0 +1,371 @@
+# Copyright 1999-2013 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+EAPI="5"
+
+# Mainteiner notes:
+# - This ebuild uses Bundler to download and install all gems in deployment mode
+#   (i.e. into isolated directory inside application). That's not Gentoo way how
+#   it should be done, but GitLab has too many dependencies that it will be too
+#   difficult to maintain them via ebuilds.
+#
+
+USE_RUBY="ruby19 ruby20"
+PYTHON_DEPEND="2:2.7"
+
+inherit eutils python ruby-ng
+
+DESCRIPTION="GitLab is a free project and repository management application"
+HOMEPAGE="https://github.com/gitlabhq/gitlabhq"
+SRC_URI="https://github.com/gitlabhq/gitlabhq/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+
+RESTRICT="mirror"
+
+LICENSE="MIT"
+SLOT="6"
+KEYWORDS="~amd64 ~x86"
+IUSE="mysql +postgres +unicorn"
+
+## Gems dependencies:
+#   charlock_holmes		dev-libs/icu
+#	grape, capybara		dev-libs/libxml2, dev-libs/libxslt
+#   json				dev-util/ragel
+#   pygments.rb			python 2.7+
+#   execjs				net-libs/nodejs, or any other JS runtime
+#   pg					dev-db/postgresql-base
+#   mysql				virtual/mysql
+#
+GEMS_DEPEND="
+	dev-libs/icu
+	dev-libs/libxml2
+	dev-libs/libxslt
+	dev-util/ragel
+	net-libs/nodejs
+	postgres? ( dev-db/postgresql-base )
+	mysql? ( virtual/mysql )"
+DEPEND="${GEMS_DEPEND}
+	>=dev-vcs/gitlab-shell-1.8
+	dev-vcs/git"
+RDEPEND="${DEPEND}
+	dev-db/redis
+	virtual/mta"
+ruby_add_bdepend "
+	virtual/rubygems
+	>=dev-ruby/bundler-1.0"
+
+#
+# fix-gemfile:
+#     Remove therubyracer that doesn't compile well on Gentoo (we're using
+#     nodejs instead that is faster and better). Also replace broken
+#     charlock_holmes version with fixed one.
+#
+# fix-project-name-regex:
+#     Allow project name to contain non-ASCII characters.
+#
+# fix-sendmail-config:
+#     Fix default settings to work with ssmtp that doesn't know '-t' argument.
+#
+RUBY_PATCHES=(
+	"${P}-fix-gemfile.patch"
+	"${P}-fix-project-name-regex.patch"
+	"${P}-fix-sendmail-config.patch"
+)
+
+MY_NAME="gitlab"
+MY_USER="git"    # should be same as in gitlab-shell
+
+DEST_DIR="/opt/${MY_NAME}-${SLOT}"
+CONF_DIR="/etc/${MY_NAME}-${SLOT}"
+LOGS_DIR="/var/log/${MY_NAME}"
+TEMP_DIR="/var/tmp/${MY_NAME}"
+
+# When updating ebuild to newer version, check list of the queues in
+# https://github.com/gitlabhq/gitlabhq/blob/${PV}/lib/tasks/sidekiq.rake
+# TODO fritteli: I don't know what to look for in that file ... so I left this unchanged from gitlabhq-6.0.2-r2.ebuild
+SIDEKIQ_QUEUES="post_receive,mailer,system_hook,project_web_hook,gitlab_shell,common,default"
+
+all_ruby_prepare() {
+
+	# fix paths
+	local satellites_path="${TEMP_DIR}/repo_satellites"
+	local repos_path=/var/lib/git/repositories
+	local hooks_path=/usr/share/gitlab-shell/hooks
+	sed -i -E \
+		-e "/satellites:$/,/\w:$/   s|(\s*path:\s).*|\1${satellites_path}/|" \
+		-e "/gitlab_shell:$/,/\w:$/ s|(\s*repos_path:\s).*|\1${repos_path}/|" \
+		-e "/gitlab_shell:$/,/\w:$/ s|(\s*hooks_path:\s).*|\1${hooks_path}/|" \
+		config/gitlab.yml.example || die "failed to filter gitlab.yml.example"
+	
+	local run_path=/run/${MY_NAME}
+	sed -i -E \
+		-e "s|/home/git/gitlab/tmp/(pids\|sockets)|${run_path}|" \
+		-e "s|/home/git/gitlab/log|${LOGS_DIR}|" \
+		-e "s|/home/git/gitlab|${DEST_DIR}|" \
+		config/unicorn.rb.example || die "failed to filter unicorn.rb.example"
+	
+	sed -i \
+		-e "s|/home/git/gitlab/tmp/sockets|${run_path}|" \
+		lib/support/nginx/gitlab || die "failed to filter nginx/gitlab"
+	
+	# modify default database settings for PostgreSQL
+	sed -i -E \
+		-e 's|(username:).*|\1 gitlab|' \
+		-e 's|(password:).*|\1 gitlab|' \
+		-e 's|(socket:).*|/run/postgresql/.s.PGSQL.5432|' \
+		config/database.yml.postgresql \
+		|| die "failed to filter database.yml.postgresql"
+
+	# rename config files
+	mv config/gitlab.yml.example config/gitlab.yml
+	mv config/unicorn.rb.example config/unicorn.rb
+
+	local dbconf=config/database.yml
+	if use postgres && ! use mysql; then
+		mv ${dbconf}.postgresql ${dbconf}
+		rm ${dbconf}.mysql
+	elif use mysql && ! use postgres; then
+		mv ${dbconf}.mysql ${dbconf}
+		rm ${dbconf}.postgresql
+	fi
+	
+	# remove zzet's stupid migration which expetcs that users are so foolish
+	# to run GitLab with PostgreSQL's superuser...
+	rm db/migrate/20121009205010_postgres_create_integer_cast.rb
+
+	# remove useless files
+	rm -r lib/support/{deploy,init.d}
+	use unicorn || rm config/unicorn.rb
+}
+
+all_ruby_install() {
+	local dest=${DEST_DIR}
+	local conf=${CONF_DIR}
+	local logs=${LOGS_DIR}
+	local temp=${TEMP_DIR}
+
+	# prepare directories
+	diropts -m750
+	dodir ${logs} ${temp} ${temp}/repo_satellites
+
+	diropts -m755
+	dodir ${conf} ${dest}/public/uploads
+
+	dosym ${temp} ${dest}/tmp
+	dosym ${logs} ${dest}/log
+
+	# install configs
+	insinto ${conf}
+	doins -r config/*
+	dosym ${conf} ${dest}/config
+
+	echo 'export RAILS_ENV=production' > "${D}/${dest}/.profile"
+
+	# remove needless dirs
+	rm -Rf config tmp log
+
+	# install the rest files
+	insinto ${dest}
+	doins -r ./
+
+	# install logrotate config
+	dodir /etc/logrotate.d
+	cat > "${D}/etc/logrotate.d/${MY_NAME}" <<-EOF
+		${logs}/*.log {
+		    missingok
+		    delaycompress
+		    compress
+		    copytruncate
+		}
+	EOF
+
+	## Install gems via bundler ##
+
+	cd "${D}/${dest}"
+
+	local without="development test aws"
+	local flag; for flag in mysql postgres unicorn; do
+		without+="$(use $flag || echo ' '$flag)"
+	done
+	local bundle_args="--deployment ${without:+--without ${without}}"
+
+	einfo "Running bundle install ${bundle_args} ..."
+	${RUBY} /usr/bin/bundle install ${bundle_args} || die "bundler failed"
+
+	# clean gems cache
+	rm -Rf vendor/bundle/ruby/*/cache
+
+	# fix permissions
+	fowners -R ${MY_USER}:${MY_USER} ${dest} ${temp} ${logs}
+	fperms +x script/{rails,check}
+
+	## RC script ##
+
+	local rcscript=gitlab-sidekiq.init
+	use unicorn && rcscript=gitlab-unicorn-6.init
+
+	cp "${FILESDIR}/${rcscript}" "${T}" || die
+	sed -i \
+		-e "s|@USER@|${MY_USER}|" \
+		-e "s|@SLOT@|${SLOT}|" \
+		-e "s|@GITLAB_BASE@|${dest}|" \
+		-e "s|@LOGS_DIR@|${logs}|" \
+		-e "s|@QUEUES@|${SIDEKIQ_QUEUES}|" \
+		"${T}/${rcscript}" \
+		|| die "failed to filter ${rcscript}"
+
+	newinitd "${T}/${rcscript}" "${MY_NAME}-${SLOT}"
+}
+
+pkg_postinst() {
+	elog
+	elog "1. Configure your GitLab's settings in ${CONF_DIR}/gitlab.yml."
+	elog
+	elog "2. Configure your database settings in ${CONF_DIR}/database.yml"
+	elog "   for \"production\" environment."
+	elog
+	elog "3. Then you should create a database for your GitLab instance, if you"
+	elog "haven't done so already."
+	elog
+	if use postgres; then
+        elog "If you have local PostgreSQL running, just copy&run:"
+        elog "      su postgres"
+        elog "      psql -c \"CREATE ROLE gitlab PASSWORD 'gitlab' \\"
+        elog "          NOSUPERUSER NOCREATEDB NOCREATEROLE INHERIT LOGIN;\""
+        elog "      createdb -E UTF-8 -O gitlab gitlabhq_production"
+		elog "  Note: You should change your password to something more random..."
+		elog
+	fi
+	elog "4. Finally execute the following command to initlize environment:"
+	elog "       emerge --config \"=${CATEGORY}/${PF}\""
+	elog "   Note: Do not forget to start Redis server first!"
+	elog
+	elog "If this is an update from previous version, it's HIGHLY recommended"
+	elog "to backup your database before running the config phase!"
+	elog
+	elog "If you're running Gitlabhq behind an SSL proxy such as Apache or nginx and"
+	elog "you can't login after the upgrade, be sure to read the Gitlabhqtrouble-"
+	elog "shooting guide at"
+	elog "https://github.com/gitlabhq/gitlab-public-wiki/wiki/Trouble-Shooting-Guide"
+	elog "especially the section about the verification of the CSRF token:"
+	elog "https://github.com/gitlabhq/gitlab-public-wiki/wiki/Trouble-Shooting-Guide#wiki-cant-verify-csrf-token-authenticitycant-get-past-login-pageredirected-to-login-page"
+}
+
+pkg_config() {
+	local shell_conf='/etc/gitlab-shell.yml'
+
+	einfo "Checking configuration files"
+
+	if [ ! -r "${CONF_DIR}/database.yml" ]; then
+		eerror "Copy ${CONF_DIR}/database.yml.* to"
+		eerror "${CONF_DIR}/database.yml and edit this file in order to configure your" 
+		eerror "database settings for \"production\" environment."; die
+	fi
+
+	# check gitlab-shell configuration
+	if [ -r ${shell_conf} ]; then
+		local shell_repos_path="$(ryaml ${shell_conf} repos_path)"
+		local gitlab_repos_path="$(ryaml ${CONF_DIR}/gitlab.yml \
+			production gitlab_shell repos_path)"
+
+		if [ ! "${shell_repos_path}" -ef "${gitlab_repos_path}" ]; then
+			eerror "repos_path in ${CONF_DIR}/gitlab.yml and ${shell_conf}"
+			eerror "must points to the same location! Fix the repos_path location and"
+			eerror "run this again."; die
+		fi
+	else
+		ewarn "GitLab Shell checks skipped, could not find config file at"
+		ewarn "${shell_conf}. Make sure that you have gitlab-shell properly"
+		ewarn "installed and that repos_path is the same as in GitLab."
+	fi
+
+	local email_from="$(ryaml ${CONF_DIR}/gitlab.yml production gitlab email_from)"
+	local git_home=$(getent passwd ${MY_USER} | cut -d: -f6)
+	
+	# configure Git global settings
+	if [ ! -e "${git_home}/.gitconfig" ]; then
+		einfo "Setting git user"
+		su -l ${MY_USER} -c "
+			git config --global user.email '${email_from}';
+			git config --global user.name 'GitLab'" \
+			|| die "failed to setup git name and email"
+	fi
+
+	if [ ! -d "${DEST_DIR}/.git" ]; then
+		# create dummy git repo as workaround for
+		# https://github.com/bundler/bundler/issues/2039
+		einfo "Initializing dummy git repository to avoid false errors from bundler"
+		su -l ${MY_USER} -c "
+			cd ${DEST_DIR}
+			git init
+			git add README.md
+			git commit -m 'Dummy repository'" >/dev/null
+	fi
+
+	## Initialize app ##
+
+	local RAILS_ENV="production"
+	local RUBY=${RUBY:-/usr/bin/ruby}
+	local BUNDLE="${RUBY} /usr/bin/bundle"
+
+	local dbname="$(ryaml ${CONF_DIR}/database.yml production database)"
+
+	local update=
+	while [ ! -n "${update}" ] ; do
+		echo
+		echo "   Is this an update from previous version (fresh install otherwise)? (y/n)"
+		read answer
+		if [[ ${answer} =~ ^[Yy]([Ee][Ss])?$ ]]; then
+			update=true
+		elif [[ ${answer} =~ ^[Nn]([Oo])?$ ]]; then
+			update=false
+		else
+			echo "Answer not recognized"
+		fi
+	done
+
+	if [ "${update}" = 'true' ]; then
+		einfo "Migrating database ..."
+		exec_rake db:migrate
+
+		einfo "Cleaning old precompiled assets ..."
+		exec_rake assets:clean
+
+		einfo "Cleaning cache ..."
+		exec_rake cache:clear
+
+		# https://github.com/gitlabhq/gitlabhq/issues/5311#issuecomment-31656496
+		einfo "Migrating iids ..."
+		exec_rake migrate_iids
+	else
+		einfo "Initializing database ..."
+		exec_rake gitlab:setup
+	fi
+	
+	einfo "Precompiling assests ..."
+	exec_rake assets:precompile
+	
+	if [ "${update}" = 'true' ]; then
+		ewarn
+		ewarn "This configuration script runs only common migration tasks."
+		ewarn "Please read guides on"
+		ewarn "    https://github.com/gitlabhq/gitlabhq/blob/master/doc/update/"
+		ewarn "for any additional migration tasks specific to your previous GitLab"
+		ewarn "version."
+	fi
+}
+
+ryaml() {
+	ruby -ryaml -e 'puts ARGV[1..-1].inject(YAML.load(File.read(ARGV[0]))) {|acc, key| acc[key] }' "$@"
+}
+
+exec_rake() {
+	local command="${BUNDLE} exec rake $@ RAILS_ENV=${RAILS_ENV}"
+
+	echo "   ${command}"
+	su -l ${MY_USER} -c "
+		export LANG=en_US.UTF-8; export LC_ALL=en_US.UTF-8
+		cd ${DEST_DIR}
+		${command}" \
+		|| die "failed to run rake $@"
+}