yum install -y postgresql9.6*

/usr/pgsql-9.6/bin/postgresql96-setup initdb

systemctl start postgresql-9.6
systemctl enable postgresql-9.6

vi /var/lib/pgsql/9.6/data/pg_hba.conf
    host    all             all              127.0.0.1/0               md5
    host    all             user                       0.0.0.0/0                  md5
vi /var/lib/pgsql/9.6/data/postgresql.conf
   listen_address = '*'

systemctl restart postgresql-9.6

• create the user

sudo adduser access

• assign a password to the new user

sudo passwd access

• create the directory for file upload

sudo mkdir -p /var/sftp/uploads

• establish the root user as owner

sudo chown root:root /var/sftp

• grant write permissions to the root user and read to the other users

sudo chmod 755 /var/sftp

• modify the owner of uploads to be the user access

sudo chown access:access /var/sftp/uploads

• restrict the access by the terminal to the user access

sudo vi /etc/ssh/sshd_config

• In the final part of the file, add followings

Match User access

ForceCommand internal-sftp
PasswordAuthentication yes
ChrootDirectory /var/sftp
PermitTunnel no
AllowAgentForwarding no
AllowTcpForwarding no
X11Forwarding no

• Save the changes using the key combination

ESC + :wq

• apply the changes in SSH

sudo systemctl restart sshd

• SSH connection

ssh acces@{server_ip}

• Use the sftp protocol

sftp access@{server_ip}

java -version

설치되어 있지 않을 경우,

yum -y install java-1.8*

yum -y install firewalld
systemctl unmask firewalld

systemctl enable firewalld

systemctl start firewalld

yum -y install wget

mkdir /opt/nexus_dir

mv nexus-3.tar.gz /opt/nexus_dir

cd /opt/nexus_dir

tar zxvf nexus-3.tar.gz

cd /opt

chmod -R 777 nexus_dir

/opt/nexus_dir/nexus-3.16.2-01/bin/nexus run

gitlab-ctl cleanse
gitlab-ctl uninstall
yum remove gitlab-ce

sudo dd if=/dev/zero of=/swapfile count=4096 bs=1M
sudo chmod 600 /swapfile
sudo mkswap /swapfile
sudo swapon /swapfile
echo '/swapfile   none    swap    sw    0   0' | sudo tee -a /etc/fstab
free -m

echo 'vm.swappiness=10' | sudo tee -a /etc/sysctl.conf
sudo sysctl -p
cat /proc/sys/vm/swappiness

sudo firewall-cmd --permanent --add-service=http
sudo firewall-cmd --permanent --add-service=https
sudo systemctl reload firewalld

sudo yum install -y firewalld

sudo systemctl unmask firewalld
sudo systemctl enable firewalld
sudo systemctl start firewalld

sudo firewall-cmd --permanent --add-service=http
sudo firewall-cmd --permanent --add-service=https
sudo systemctl reload firewalld

sudo yum install postfix
sudo systemctl enable postfix
sudo systemctl start postfix

vi /etc/gitlab/gitlab.rb

gitlab_rails['smtp_enable'] = true
gitlab_rails['smtp_address'] = "smtp.gmail.com"
gitlab_rails['smtp_port'] = 587
gitlab_rails['smtp_user_name'] = "my.email@gmail.com"
gitlab_rails['smtp_password'] = "my-gmail-password"
gitlab_rails['smtp_domain'] = "smtp.gmail.com"
gitlab_rails['smtp_authentication'] = "login"
gitlab_rails['smtp_enable_starttls_auto'] = true
gitlab_rails['smtp_tls'] = false
gitlab_rails['smtp_openssl_verify_mode'] = 'peer'
# Can be: 'none', 'peer', 'client_once', 'fail_if_no_peer_cert', see http://api.rubyonrails.org/classes/ActionMailer/Base.html

curl -sS https://packages.gitlab.com/install/repositories/gitlab/gitlab-ee/script.rpm.sh | sudo bash
yum install gitlab-ce

curl -sS https://packages.gitlab.com/install/repositories/gitlab/gitlab-ce/script.rpm.sh | sudo bash
yum install gitlab-ce

wget --no-check-certificate --content-disposition https://packages.gitlab.com/gitlab/gitlab-ce/packages/el/7/gitlab-ce-11.11.3-ce.0.el7.x86_64.rpm/download.rpm

rpm -i download.rpm

vi /etc/gitlab/gitlab.rb
external_url 'http://localhost' --> external_url 'http://{server ip}'

firewall-cmd --permanent --add-port=80/tcp
firewall-cmd --reload

gitlab-ctl reconfigure