# Maintainer: Pavol (Lopo) Hluchy <lopo AT losys DOT eu>
# Contributor: Jonas Heinrich <onny@project-insanity.org>
# Contributor: Massimiliano Torromeo <massimiliano.torromeo@gmail.com>
# Contributor: Tobias Hunger <tobias DOT hunger AT gmail DOT com>
# Contributor: Stefan Tatschner <stefan@sevenbyte.org>
# Contributor: Caleb Maclennan <caleb@alerque.com>

pkgname=gitlab
pkgver=8.7.0
pkgrel=2
pkgdesc="Project management and code hosting application"
arch=('i686' 'x86_64')
url="http://gitlab.org/gitlab-ce"
license=('MIT')
depends=('ruby2.1' 'git>=2.7.4' 'ruby2.1-bundler>=1.5.2' 'gitlab-shell=2.7.2' 'openssh' 'redis>=2.8' 'libxslt' 'icu' 'nodejs')
makedepends=('cmake')
optdepends=(
	'gitlab-workhorse=0.7.1: for http(s) access'
	'mariadb: database backend'
	'postgresql>=9.1: database backend'
	'mysql>=5.5.14: database backend'
	'python2-docutils: reStructuredText markup language support'
	'postfix: mail server in order to receive mail notifications'
	)
backup=(
	"etc/webapps/${pkgname}/application.rb"
	"etc/webapps/${pkgname}/gitlab.yml"
	"etc/webapps/${pkgname}/database.yml"
	"etc/webapps/${pkgname}/resque.yml"
	"etc/webapps/${pkgname}/unicorn.rb"
	"etc/logrotate.d/${pkgname}"
	)
#source=("$pkgname-$pkgver.tar.gz::https://gitlab.com/gitlab-org/gitlab-ce/repository/archive.tar.gz?ref=v${pkgver}"
source=("$pkgname-$pkgver.tar.gz::https://github.com/gitlabhq/gitlabhq/archive/v${pkgver}.tar.gz"
	gitlab-unicorn.service
	gitlab-sidekiq.service
	gitlab-backup.service
	gitlab-mailroom.service
	gitlab-backup.timer
	gitlab.target
	gitlab.tmpfiles.d
	gitlab.logrotate
	apache.conf.example
	apache-ssl.conf.example
	apache2.2.conf.example
	apache2.2-ssl.conf.example
	nginx.conf.example
	nginx-ssl.conf.example
	lighttpd.conf.example
	)
install='gitlab.install'
sha512sums=('9d31b2ce618400e0da26a578a14b04ff8750a2759e2c04884823ed4a895b4de2cc33dd7d879fe831fb157783e970ef5df6ae10663202cb426eef26aeee48f925'
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            '4a69a82fa8da4363074cc91838403643d0b214e64f424ffd8573643ad785163970a1234ae2aa4ad1370f31738ac5b1668f394eb9b888e97e583ee2e59dc15dcc'
            'c22439ee4cb34adf42de7619a2b83b02359cada38cbe99dd3031e6e72225ec4b2c2d6306331eadfc1c2044609b7a7e8bceddf7be213b5d4dbcaff86b35fe1ce7'
            '6ccd4398c99fd637a4eae519a9313b0f4442439615d05fd2be7ee8b03809009a182e456ad71781dbca3afc47180452f1c3bd18fe0ed261502318dfa921a6cd3a'
            'c11d2c59da8325551a465227096e8d39b0e4bcd5b1db21565cf3439e431838c04bc00aa6f07f4d493f3f47fd6b4e25aeb0fe0fc1a05756064706bf5708c960ec'
            'c519a51d31300074ea12594fbcc8e9610d991ef04b1dac94d93a2b201df3465999cc7c6ac7f3896e02b117c2366d61dea1ef2f6b9cd7b18998385a7f26e5700f'
            '4fe532dabea64189bf25d271cccc11481b22451704e10efac01c7ca4ad76a532fce82088b5eea9546aa80c1141d716820bb23de81c9093dac87f70c94910fb02'
            '20b93eab504e82cc4401685b59e6311b4d2c0285bc594d47ce4106d3f418a3e2ba92c4f49732748c0ba913aa3e3299126166e37d2a2d5b4d327d66bae4b8abda'
            '441585489fb992d5e893f14bf0770df04ada95ffdbfcc80bb98a44eda7db520d12c985f600d003d80a196562654d2231598f8481ff9bf664bb5889f564e897e7'
            '99f31439d348e21f764875b6207db8663b47f3224ad6a9f35b89c8a2ed29a9e831a974aa6b9429a3882fb74c1c9d42ed5c38b2d16ae122b5d55d5873a0c57cd3'
            '624eb1f13e0265522290faa8c22b4150e6081ca2580391c9dfd871f1ee1b9c1c745c95d3d8f7fdbf85038990060141b844c3d8097c577ab68e5506bfa2d2dddb'
            '248d47b44fa5ed65e2a940f2b60d0482c481b3a438357ca510848221370367ffbc0d83ce046d688bebbbc75d4e321b140f6a5ce1a9d7ec0b034fafcf92dee107'
            '53a9d6d6f87874b29e48a8fb2e207094ebc1a80af478562ec4b591926d59e135a3166c20966704aa948ca7063ba63c1ec4ac290a343832fa18025ec3d85081ba'
            '6d3006da591acefcc534c6e3f1da8e812d0b3b21fc416bfaa8678b8e2d922be6b17d1c92b0d7164de3b8ad864139253707107ca082f78e823d23f3b65fcb5914'
            'c78b6f46abcf603d8db6e38cf50868e14145928422ddfe17c88e2f006b5b910dddf456ec5d6d724b250994530643963809688a98f7e12ebd5b5dabf7f96f0e06')

_homedir="/var/lib/${pkgname}"
_datadir="/usr/share/webapps/${pkgname}"
_logdir="/var/log/${pkgname}"
_srcdir="gitlabhq-${pkgver}"
_etcdir="/etc/webapps/${pkgname}"
_wo=()

if [[ `pacman -T libmariadbclient` != '' ]]; then
	_wo+=('mysql')
else
    warning "detected libmariadbclient"
fi
if [[ `pacman -T postgresql-libs` != '' ]]; then
	_wo+=('postgres')
else
    warning "detected postgresql-libs"
fi

prepare() {
	if [[ ${#_wo[@]} == 2 ]]; then
		error "Usable DB libs not found"
		msg2 "Install at least libmariadbclient or postgresql-libs"
		return 1
	fi

	cd "${srcdir}/${_srcdir}"

	# Patching config files:
	msg2 "Patching paths and username in gitlab.yml..."
	sed -e "s|# user: git|user: gitlab|" \
		-e "s|/home/git/repositories|${_homedir}/repositories|" \
		-e "s|/home/git/gitlab-satellites|${_homedir}/satellites|" \
		-e "s|/home/git/gitlab-shell|/usr/share/webapps/gitlab-shell|" \
		-e "s|tmp/backups|${_homedir}/backups|" \
		config/gitlab.yml.example > config/gitlab.yml
	msg2 "Patching paths and timeout in unicorn.rb..."
	sed -e "s|/home/git/gitlab/tmp/.*/|/run/gitlab/|g" \
		-e "s|/var/run/|/run/|g" \
		-e "s|/home/git/gitlab|${_datadir}|g" \
		-e "s|timeout 30|timeout 300|" \
		-e "s|${_datadir}/log/|${_logdir}/|g" \
		config/unicorn.rb.example > config/unicorn.rb
	msg2 "Patching username in database.yml..."
	sed -e "s|username: git|username: gitlab|" \
		config/database.yml.mysql > config/database.yml
	msg2 "Pathing redis connection in resque.yml"
	sed -e "s|production: unix:/var/run/redis/redis.sock|production: redis://localhost:6379|" \
		config/resque.yml.example > config/resque.yml
	msg2 "Patching redis_config path"
	sed -i "s|require_relative '../lib|require '${_datadir}/lib|g" config/application.rb
	sed -i "s|require_relative \"lib|require \"${_datadir}/lib|g" config/mail_room.yml
	msg2 "setting up systemd service files ..."
	for __srv in gitlab-sidekiq.service gitlab-unicorn.service gitlab.logrotate gitlab.tmpfiles.d gitlab-backup.service gitlab-mailroom.service; do
		sed -i "s|<HOMEDIR>|${_homedir}|g" "${srcdir}/${__srv}"
		sed -i "s|<DATADIR>|${_datadir}|g" "${srcdir}/${__srv}"
		sed -i "s|<LOGDIR>|${_logdir}|g" "${srcdir}/${__srv}"
	done
}

build() {
	cd "${srcdir}/${_srcdir}"

	msg "Fetching bundled gems..."
	# Gems will be installed into vendor/bundle

	bundle-2.1 config build.nokogiri --use-system-libraries
	cpus=$(nproc)
	if [[ $cpus -ge 3 ]]; then
		bundle-2.1 install -j$(( $cpus - 1 )) --no-cache --deployment --without development test aws kerberos ${_wo[@]}
	else
		bundle-2.1 install --no-cache --deployment --without development test aws kerberos ${_wo[@]}
	fi
}

package() {
	cd "${srcdir}/${_srcdir}"
	install -d "${pkgdir}/usr/share/webapps"
	cp -r "${srcdir}/${_srcdir}" "${pkgdir}${_datadir}"

	# Creating directories
	install -d \
		"${pkgdir}${_etcdir}" \
		"${pkgdir}/usr/share/doc/${pkgname}" \
		"${pkgdir}${_homedir}/www" \
		"${pkgdir}${_homedir}/satellites" \
		"${pkgdir}${_datadir}/www" \
		"${pkgdir}${_homedir}/builds"
	ln -fs /run/gitlab "${pkgdir}${_homedir}/pids"
	ln -fs /run/gitlab "${pkgdir}${_homedir}/sockets"
	ln -fs ${_datadir}/log "${pkgdir}${_homedir}/log"

	ln -fs "${_etcdir}/secret" "${pkgdir}${_datadir}/.secret"

	rm -rf "${pkgdir}${_datadir}/public/uploads" && ln -fs "${_homedir}/uploads" "${pkgdir}${_datadir}/public/uploads"
	rm -rf "${pkgdir}${_datadir}/public/assets" && ln -fs "${_homedir}/assets" "${pkgdir}${_datadir}/public/assets"
	rm -rf "${pkgdir}${_datadir}/builds" && ln -fs "${_homedir}/builds" "${pkgdir}${_datadir}/builds"
	# We are using PrivateTmp=true to start unicorn, so this is safe:
	rm -rf "${pkgdir}${_datadir}/tmp" && ln -fs /var/tmp "${pkgdir}${_datadir}/tmp"
	rm -rf "${pkgdir}${_datadir}/log" && ln -fs "${_logdir}" "${pkgdir}${_datadir}/log"

	ln -fs /etc/webapps/gitlab-shell/secret "${pkgdir}${_datadir}/.gitlab_shell_secret"

	# Install config files
	for _file in application.rb gitlab.yml unicorn.rb database.yml resque.yml; do
		mv "config/${_file}" "${pkgdir}${_etcdir}/"
		[[ -f "${pkgdir}${_datadir}/config/${_file}" ]] && rm "${pkgdir}${_datadir}/config/${_file}"
		ln -fs "${_etcdir}/${_file}" "${pkgdir}${_datadir}/config/"
	done

	# Install license and help files
	mv README.md MAINTENANCE.md CONTRIBUTING.md CHANGELOG config/*.{example,mysql,postgresql} "${pkgdir}/usr/share/doc/${pkgname}"
	install -D "LICENSE" "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
	rm "${pkgdir}${_datadir}/LICENSE"

	# https://gitlab.com/gitlab-org/gitlab-ce/issues/765
	cp -r "${pkgdir}${_datadir}/doc" "${pkgdir}${_datadir}/public/help"
	find "${pkgdir}${_datadir}/public/help" -name "*.md" -exec rm {} \;
	find "${pkgdir}${_datadir}/public/help/" -depth -type d -empty -exec rmdir {} \;

	# Install systemd service files
	for _file in gitlab-unicorn.service gitlab-sidekiq.service gitlab-backup.service gitlab-backup.timer gitlab.target gitlab-mailroom.service; do
		install -Dm0644 "${srcdir}/${_file}" "${pkgdir}/usr/lib/systemd/system/${_file}"
	done

	install -Dm644 "${srcdir}/gitlab.tmpfiles.d" "${pkgdir}/usr/lib/tmpfiles.d/gitlab.conf"
	install -Dm644 "${srcdir}/gitlab.logrotate" "${pkgdir}/etc/logrotate.d/gitlab"

	# Install webserver config templates
	for __cfg in apache apache-ssl apache2.2 apache2.2-ssl nginx nginx-ssl lighttpd; do
		install -m644 "${srcdir}/${__cfg}.conf.example" "${pkgdir}${_etcdir}"
	done
}

# vim:set ts=4 sw=4 et: