Как установить и настроить GitLab в Ubuntu 18.04/20.04

sudo apt update
sudo apt upgrade

sudo apt install ca-certificates curl openssh-server postfix

Reading state information... Done

ca-certificates is already the newest version (20210119~18.04.1).
ca-certificates set to manually installed.
curl is already the newest version (7.58.0-2ubuntu3.13).
curl set to manually installed.
openssh-server is already the newest version (1:7.6p1-4ubuntu0.3).
The following additional packages will be installed:
ssl-cert
Suggested packages:
procmail postfix-mysql postfix-pgsql postfix-ldap postfix-pcre postfix-lmdb postfix-sqlite sasl2-bin
dovecot-common resolvconf postfix-cdb mail-reader postfix-doc openssl-blacklist
The following NEW packages will be installed:
postfix ssl-cert
0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded.
Need to get 1165 kB of archives.
After this operation, 4141 kB of additional disk space will be used.
Do you want to continue? [Y/n] y

Created symlink /etc/systemd/system/multi-user.target.wants/postfix.service → /lib/systemd/system/postfix.service.
Adding group `postfix' (GID 116) ...
Done.
Adding system user `postfix' (UID 111) ...
Adding new user `postfix' (UID 111) with group `postfix' ...
Not creating home directory `/var/spool/postfix'.
Creating /etc/postfix/dynamicmaps.cf
Adding group `postdrop' (GID 117) ...
Done.
setting myhostname: test.hhbb.me
setting alias maps
setting alias database
changing /etc/mailname to test.hhbb.me
setting myorigin
setting destinations: $myhostname, test.hhbb.me, localhost.hhbb.me, , localhost
setting relayhost:
setting mynetworks: 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128
setting mailbox_size_limit: 0
setting recipient_delimiter: +
setting inet_interfaces: all
setting inet_protocols: all
/etc/aliases does not exist, creating it.
WARNING: /etc/aliases exists, but does not have a root alias.

Postfix (main.cf) is now set up with a default configuration. If you need to
make changes, edit /etc/postfix/main.cf (and others) as needed. To view
Postfix configuration values, see postconf(1).

After modifying main.cf, be sure to run 'service postfix reload'.

Running newaliases
Processing triggers for ureadahead (0.100.0-21) ...
Processing triggers for systemd (237-3ubuntu10.47) ...
Processing triggers for man-db (2.8.3-2ubuntu0.1) ...
Processing triggers for rsyslog (8.32.0-1ubuntu4) ...
Processing triggers for ufw (0.36-0ubuntu0.18.04.1) ...
Processing triggers for libc-bin (2.27-3ubuntu1.4) ...

curl -LO https://packages.gitlab.com/install/repositories/gitlab/gitlab-ce/script.deb.sh

% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed

0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
100 5933 100 5933 0 0 9402 0 --:--:-- --:--:-- --:--:-- 9387

less script.deb.sh

#!/bin/bash

unknown_os ()
{
echo "Unfortunately, your operating system distribution and version are not supported by this script."
echo
echo "You can override the OS detection by setting os= and dist= prior to running this script."
echo "You can find a list of supported OSes and distributions on our website: https://packages.gitlab.com/docs#os_distro_version"
echo
echo "For example, to force Ubuntu Trusty: os=ubuntu dist=trusty ./script.sh"
echo
echo "Please email support@packagecloud.io and let us know if you run into any issues."
exit 1
}

gpg_check ()
{
echo "Checking for gpg..."
if command -v gpg > /dev/null; then
echo "Detected gpg..."
else
echo "Installing gnupg for GPG verification..."
apt-get install -y gnupg
if [ "$?" -ne "0" ]; then
echo "Unable to install GPG! Your base system has a problem; please check your default OS's package repositories because GPG should work."
echo "Repository installation aborted."
exit 1
fi
fi
}

curl_check ()
{
echo "Checking for curl..."
if command -v curl > /dev/null; then
echo "Detected curl..."
else
echo "Installing curl..."
apt-get install -q -y curl
if [ "$?" -ne "0" ]; then
echo "Unable to install curl! Your base system has a problem; please check your default OS's package repositories because curl should work."
echo "Repository installation aborted."
exit 1
fi
fi
}

install_debian_keyring ()
{
if [ "${os}" = "debian" ]; then
echo "Installing debian-archive-keyring which is needed for installing "
echo "apt-transport-https on many Debian systems."
apt-get install -y debian-archive-keyring &> /dev/null
fi
}

detect_os ()
{
if [[ ( -z "${os}" ) && ( -z "${dist}" ) ]]; then
# some systems dont have lsb-release yet have the lsb_release binary and
# vice-versa
if [ -e /etc/lsb-release ]; then
. /etc/lsb-release

if [ "${ID}" = "raspbian" ]; then
os=${ID}
dist=`cut --delimiter='.' -f1 /etc/debian_version`
else
os=${DISTRIB_ID}
dist=${DISTRIB_CODENAME}

if [ -z "$dist" ]; then
dist=${DISTRIB_RELEASE}
fi
fi

elif [ `which lsb_release 2>/dev/null` ]; then
dist=`lsb_release -c | cut -f2`
os=`lsb_release -i | cut -f2 | awk '{ print tolower($1) }'`

elif [ -e /etc/debian_version ]; then
# some Debians have jessie/sid in their /etc/debian_version
# while others have '6.0.7'
os=`cat /etc/issue | head -1 | awk '{ print tolower($1) }'`
if grep -q '/' /etc/debian_version; then
dist=`cut --delimiter='/' -f1 /etc/debian_version`
else
dist=`cut --delimiter='.' -f1 /etc/debian_version`
fi

else
unknown_os
fi
fi

if [ -z "$dist" ]; then
unknown_os
fi

# remove whitespace from OS and dist name
os="${os// /}"
dist="${dist// /}"

echo "Detected operating system as $os/$dist."
}

main ()
{
detect_os
curl_check
gpg_check

# Need to first run apt-get update so that apt-transport-https can be
# installed
echo -n "Running apt-get update... "
apt-get update &> /dev/null
echo "done."

# Install the debian-archive-keyring package on debian systems so that
# apt-transport-https can be installed next
install_debian_keyring

echo -n "Installing apt-transport-https... "
apt-get install -y apt-transport-https &> /dev/null
echo "done."

gpg_key_url="https://packages.gitlab.com/gitlab/gitlab-ce/gpgkey"
apt_config_url="https://packages.gitlab.com/install/repositories/gitlab/gitlab-ce/config_file.list?os=${os}&dist=${dist}&source=script"

apt_source_path="/etc/apt/sources.list.d/gitlab_gitlab-ce.list"

echo -n "Installing $apt_source_path..."

# create an apt config file for this repository
curl -sSf "${apt_config_url}" > $apt_source_path
curl_exit_code=$?

if [ "$curl_exit_code" = "22" ]; then
echo
echo
echo -n "Unable to download repo config from: "
echo "${apt_config_url}"
echo
echo "This usually happens if your operating system is not supported by "
echo "packagecloud.io, or this script's OS detection failed."
echo
echo "You can override the OS detection by setting os= and dist= prior to running this script."
echo "You can find a list of supported OSes and distributions on our website: https://packages.gitlab.com/docs#os_distro_version"
echo
echo "For example, to force Ubuntu Trusty: os=ubuntu dist=trusty ./script.sh"
echo
echo "If you are running a supported OS, please email support@packagecloud.io and report this."
[ -e $apt_source_path ] && rm $apt_source_path
exit 1
elif [ "$curl_exit_code" = "35" -o "$curl_exit_code" = "60" ]; then
echo "curl is unable to connect to packagecloud.io over TLS when running: "
echo " curl ${apt_config_url}"
echo "This is usually due to one of two things:"
echo
echo " 1.) Missing CA root certificates (make sure the ca-certificates package is installed)"
echo " 2.) An old version of libssl. Try upgrading libssl on your system to a more recent version"
echo
echo "Contact support@packagecloud.io with information about your system for help."
[ -e $apt_source_path ] && rm $apt_source_path
exit 1
elif [ "$curl_exit_code" -gt "0" ]; then
echo
echo "Unable to run: "
echo " curl ${apt_config_url}"
echo
echo "Double check your curl installation and try again."
[ -e $apt_source_path ] && rm $apt_source_path
exit 1
else
echo "done."
fi

echo -n "Importing packagecloud gpg key... "
# import the gpg key
curl -L "${gpg_key_url}" 2> /dev/null | apt-key add - &>/dev/null
echo "done."

echo -n "Running apt-get update... "
# update apt on this system
apt-get update &> /dev/null
echo "done."

echo
echo "The repository is setup! You can now install packages."
}

main

sudo bash script.deb.sh

Detected operating system as Ubuntu/bionic.
Checking for curl...
Detected curl...
Checking for gpg...
Detected gpg...
Running apt-get update... done.
Installing apt-transport-https... done.
Installing /etc/apt/sources.list.d/gitlab_gitlab-ce.list...done.
Importing packagecloud gpg key... done.
Running apt-get update... done.

The repository is setup! You can now install packages.

sudo apt install gitlab-ce

The following NEW packages will be installed:
gitlab-ce
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 911 MB of archives.
After this operation, 2451 MB of additional disk space will be used.

Thank you for installing GitLab!
GitLab was unable to detect a valid hostname for your instance.
Please configure a URL for your GitLab instance by setting `external_url`
configuration in /etc/gitlab/gitlab.rb file.
Then, you can start your GitLab instance by running the following command:
sudo gitlab-ctl reconfigure

For a comprehensive list of configuration options please see the Omnibus GitLab readme
https://gitlab.com/gitlab-org/omnibus-gitlab/blob/master/README.md

Help us improve the installation experience, let us know how we did with a 1 minute survey:
https://gitlab.fra1.qualtrics.com/jfe/form/SV_6kVqZANThUQ1bZb?installation=omnibus&release=13-12

sudo ufw allow http
sudo ufw allow https
sudo ufw allow OpenSSH

sudo ufw enable

Command may disrupt existing ssh connections. Proceed with operation (y|n)? y
Firewall is active and enabled on system startup
[bash]

 

Редактируем файл конфигурации GitLab под потребности компании

[bash]sudo vim /etc/gitlab/gitlab.rb

external_url 'https://gitlab.hhbb.me'
letsencrypt['enable'] = true
letsencrypt['contact_emails'] = ['info@hhbb.me']
letsencrypt['auto_renew_hour'] = "12"
letsencrypt['auto_renew_minute'] = "30"
letsencrypt['auto_renew_day_of_month'] = "*/7"

sudo gitlab-ctl reconfigure

Notes:
It seems you haven't specified an initial root password while configuring the GitLab instance.
On your first visit to your GitLab instance, you will be presented with a screen to set a
password for the default admin account with username `root`.

gitlab Reconfigured!