Install GitLab 5.0 on Archlinux

archgitlab.sh

#!/bin/bash

##########################
## Check if run as root ##
##########################

if [[ $EUID -ne 0 ]]; then
echo "This script must be run as root" 1>&2
exit 1
fi

######################################################################
## Before running this script, make sure to fill in these variables ##
######################################################################

# Enable or disable ruby docs installation
RUBY_DOCS_ENABLED=False

# mysql or postgresql
DB=mysql

# database name
DB_NAME=gitlabhq_production

DB_ROOT_PASSWD=
DB_GITLAB_PASSWD=
DB_GITLAB_USERNAME=

# Set branch to pull from
BRANCH=master

# Fully-qualified domain name
FQDN=


##############################
## 1. Install prerequisites ##
##############################

pacman -Syu --noconfirm --needed sudo base-devel zlib libyaml openssl gdbm readline ncurses libffi curl git openssh redis postfix libxml2 libxslt icu python2 ruby

## Add ruby exec to PATH

echo "export PATH=/root/.gem/ruby/1.9.1/bin:$PATH" >> /root/.bash_profile
source /root/.bashrc


#####################################
## 3. Create a git user for Gitlab ##
#####################################

useradd --create-home --comment 'GitLab' git

#####################
## 3. GitLab shell ##
#####################

# Login as git 
su - git

# Clone gitlab shell
git clone https://github.com/gitlabhq/gitlab-shell.git

# Setup
cd gitlab-shell
cp config.yml.example config.yml

# Change "localhost" to the fully-qualified domain name 
sed -i "s/localhost/$FQDN/g" config.yml

./bin/install 

exit

#################################################################
## 3 Install and configure GitLab. Check status configuration. ##
#################################################################

cd /home/git
sudo -u git -H git clone https://github.com/gitlabhq/gitlabhq.git gitlab
cd gitlab/
   
# Checkout to stable release
sudo -u git -H git checkout $BRANCH

# Copy the example GitLab config
sudo -u git -H cp config/gitlab.yml.example config/gitlab.yml

# Change "localhost" to the fully-qualified domain name 
sed -i "s/localhost/$FQDN/g" config/gitlab.yml

# Make sure GitLab can write to the log/ and tmp/ directories
sudo chown -R git log/
sudo chown -R git tmp/
sudo chmod -R u+rwX  log/
sudo chmod -R u+rwX  tmp/

# Create directory for satellites
sudo -u git -H mkdir /home/git/gitlab-satellites

# Create directories for sockets/pids and make sure GitLab can write to them
sudo -u git -H mkdir tmp/pids/
sudo -u git -H mkdir tmp/sockets/
sudo chmod -R u+rwX  tmp/pids/
sudo chmod -R u+rwX  tmp/sockets/

# Create public/uploads directory otherwise backup will fail
sudo -u git -H mkdir public/uploads
sudo chmod -R u+rwX  public/uploads
 
# Copy the example Puma config
sudo -u git -H cp config/puma.rb.example config/puma.rb

# Configure Git global settings for git user, useful when editing via web
# Edit user.email according to what is set in gitlab.yml
sudo -u git -H git config --global user.name "GitLab"
sudo -u git -H git config --global user.email "gitlab@localhost"

# Start redis server
systemctl enable redis
systemctl start redis

## Configure GitLab DB settings / Install Gems

if [ RUBY_DOCS_ENABLED -eq False ]; then

    echo "gem: --no-rdoc --no-ri" >> /home/git/.gemrc

fi

gem install charlock_holmes --version '0.6.9.4'

if [[ $DB -eq 'mysql' ]]; then

    pacman -S --needed --noconfirm mysql
    sudo -u git cp config/database.yml.mysql config/database.yml
    sed -i "s/gitlabhq_production/$DB_NAME/" config/database.yml
    sed -i "s/root/$DB_GITLAB_USERNAME/" config/database.yml
    sed -i "s/secure password/$DB_GITLAB_PASSWD/" config/database.yml
    sudo -u git -H bundle install --deployment --without development test postgres
    
elif [[ $DB -eq 'postgresql' ]]; then 

    pacman -S --needed --noconfirm postgresql
    sudo -u git cp config/database.yml.postgresql config/database.yml
    sed -i "s/gitlabhq_production/$DB_NAME/" config/database.yml
    sed -i "s/gitlab/$DB_GITLAB_USERNAME/" config/database.yml
    sed -i 's/password:/password: $DB_GITLAB_PASSWD/' config/database.yml
    sudo -u git -H bundle install --deployment --without development test mysql
fi



## Initialise Database and Activate Advanced Features
sudo -u git -H bundle exec rake gitlab:setup RAILS_ENV=production


## Check Application Status

# Check if GitLab and its environment are configured correctly

# sudo -u git -H bundle exec rake gitlab:env:info RAILS_ENV=production

# To make sure you didn't miss anything run a more thorough check with

# sudo -u git -H bundle exec rake gitlab:check RAILS_ENV=production


# 7. Nginx

## Installation
pacman -S nginx

# Download an example site config
sudo cp lib/support/nginx/gitlab /etc/nginx/sites-available/gitlab
sudo ln -s /etc/nginx/sites-available/gitlab /etc/nginx/sites-enabled/gitlab

# Edit the config file to match your setup
sed -i "s/YOUR_SERVER_IP:80/80/" /etc/nginx/sites-available/gitlab
sed -i "s/YOUR_SERVER_FQDN/$FQDN/" /etc/nginx/sites-available/gitlab

# Restart and enable on boot
systemctl restart nginx
systemctl enable nginx


echo "Done!"
echo "Visit $FQDN for your first GitLab login."
echo "The setup has created an admin account for you."
echo "Please go over to your profile page and immediately change the password."
echo "##################################"
echo "## Email.....: [email protected] ##"
echo "## Password..: 5iveL!fe         ##"
ehco "##################################"

dependencies

Debian                  Archlinux       Repository
--------------------------------------------------
sudo                    sudo            core
build-essential         base-devel      core
zlib1g-dev              zlib            core
libyaml-dev             libyaml         community
libssl-dev              openssl         core
libgdbm-dev             gdbm            core
libreadline-dev         readline        core
libncurses5-dev         ncurses         core
libffi-dev              libffi          core
curl                    curl            core
git-core                git             extra
openssh-server          openssh         core
redis-server            redis           community
postfix                 postfix         extra
checkinstall            checkinstall    community
libxml2-dev             libxml2         extra
libxslt-dev             libxslt         extra
libcurl4-openssl-dev    curl            core 
libicu-dev              icu             extra
python                  python2         extra

gitlab.service

# https://github.com/gitlabhq/gitlab-recipes/issues/14#issuecomment-9997442
#
# GITLAB
# Maintainer: @axilleas
# App Version: 5.0
#

[Unit]
Description=Self Hosted Git Management
Requires=mysql.service redis.service
After=mysql.service redis.service
Wants=postfix.service sidekiq.service

[Service]
Type=forking
User=git
WorkingDirectory=/home/git/gitlab
ExecStart=/home/git/gitlab/script/rails server -d -e production
PIDFile=/home/git/gitlab/tmp/pids/server.pid

[Install]
WantedBy=multi-user.target

sidekiq.service

# https://github.com/davispuh/gitlab-recipes/blob/0704f62d31573d9d3b4d2e1417e464e29d8c0d1b/systemd/sidekiq.service
#
# GITLAB
# Maintainer: @davispuh
# App Version: 5.0
#

[Unit]
Description=GitLab Sidekiq Service
After=syslog.target network.target remote-fs.target nss-lookup.target redis.service
Wants=redis.service

[Service]
Type=simple
PIDFile=/home/git/gitlab/tmp/pids/sidekiq.pid
User=git
WorkingDirectory=/home/git/gitlab/
ExecStart=/bin/su - git -c "bundle exec rake sidekiq:start RAILS_ENV=production"
ExecStop=/bin/su - git -c "bundle exec rake sidekiq:stop RAILS_ENV=production"

[Install]
WantedBy=multi-user.target

line 194 typo in "echo"
also in line 59, this just leaves the terminal open as the git user and doesn't really issue any commands

still testing ;-)