Offline Setup

Apinizer Setup Files

Apinizer Images

You can download the latest version from the link below:
	Versiyon: 2021.10.1   
	https://drive.google.com/file/d/1RNvIdBFq3qHYd2yMUMuRE-jO8RLOV0Ns  

Or if you want to download and transfer some specific version by yourself, you use the commands below (Manager, Worker and Cache is mandatory, Integration and Portal depends on your license):
	sudo docker pull apinizercloud/manager:2021.xx.1
    sudo docker save apinizercloud/manager:2021.xx.1 > manager_2021.xx.1.tar

Note: For image names and available versions, please refer to: https://hub.docker.com/u/apinizercloud

TEXT

Instructions for Apinizer Images

Instructions for Apinizer images 
https://drive.google.com/file/d/1DNKMxOqp2kd81pKHkmxx2UVX7k4mkpKb

POWERSHELL

Ubuntu 2020.04 LTS

Centos 7.9

offlineUbuntuPackages.tar

https://drive.google.com/file/d/1YJ2BSzksuWhHOv_qBdE2fiRRMggs0ARI

offlineCentos79Packages.tar

https://drive.google.com/file/d/10gnasjeEcts-FcDrJHMBCH9d3Hsj8xR2

Important!

Next steps can also be found in previously downloaded files.

To extract, use the command "tar xvzf fileName.tar" or "tar xf fileName.tar"

Operating System Configurations

Ubuntu 2020.04

Centos 7.9

Create Apinizer user

adduser apinizer

usermod -aG sudo apinizer

POWERSHELL

Stop and disable the Firewall

sudo systemctl stop ufw

sudo systemctl disable ufw

POWERSHELL

Create Apinizer user

adduser apinizer

usermod -aG wheel apinizer

passwd apinizer

POWERSHELL

Stop and disable the Firewall

sudo systemctl stop firewalld

sudo systemctl disable firewalld

POWERSHELL

Disable the Selinux

sudo setenforce 0

sudo sed -i 's/^SELINUX=enforcing$/SELINUX=disabled/' /etc/selinux/config

POWERSHELL

Common Configurations

Disable the Swap

Remove or comment the related line from file at /etc/fstab

sudo swapoff -a

sudo vi /etc/fstab

POWERSHELL

IP Tables

To exit, after pressing Escape, press these buttons (shift + "." for ":") :wq

sudo vi /etc/sysctl.d/k8s.conf

net.bridge.bridge-nf-call-ip6tables = 1
net.bridge.bridge-nf-call-iptables = 1
net.ipv4.ip_forward=1
net.ipv4.tcp_max_syn_backlog=40000
net.core.somaxconn=40000
net.core.wmem_default=8388608
net.core.rmem_default=8388608
net.ipv4.tcp_sack=1
net.ipv4.tcp_window_scaling=1
net.ipv4.tcp_fin_timeout=15
net.ipv4.tcp_keepalive_intvl=30
net.ipv4.tcp_tw_reuse=1
net.ipv4.tcp_moderate_rcvbuf=1
net.core.rmem_max=134217728
net.core.wmem_max=134217728
net.ipv4.tcp_mem=134217728 134217728 134217728
net.ipv4.tcp_rmem=4096 277750 134217728
net.ipv4.tcp_wmem=4096 277750 134217728
net.core.netdev_max_backlog=300000

POWERSHELL

Save changes

sudo modprobe br_netfilter

sudo sysctl --system

POWERSHELL

Install br_netfilter then Reboot

sudo lsmod | grep br_netfilter

sudo reboot

POWERSHELL

Docker Installation

Ubuntu 2020.04 Centos 7.9

cd apinizerOffline/docker

sudo dpkg -i *.deb

# Create required directories
sudo mkdir -p /etc/systemd/system/docker.service.d

# Create daemon json config file
sudo tee /etc/docker/daemon.json <<EOF
{
  "exec-opts": ["native.cgroupdriver=systemd"],
  "log-driver": "json-file",
  "log-opts": {
    "max-size": "100m"
  },
  "storage-driver": "overlay2"
}
EOF

# Start and enable Services
sudo systemctl daemon-reload 
sudo systemctl restart docker
sudo systemctl enable docker

sudo groupadd docker

sudo gpasswd -a $USER docker

POWERSHELL

cd apinizerOffline/docker

rpm -ivh --replacefiles --replacepkgs *.rpm

# Create required directories
sudo mkdir -p /etc/systemd/system/docker.service.d

# Create daemon json config file
sudo tee /etc/docker/daemon.json <<EOF
{
  "exec-opts": ["native.cgroupdriver=systemd"],
  "log-driver": "json-file",
  "log-opts": {
    "max-size": "100m"
  },
  "storage-driver": "overlay2"
}
EOF

# Start and enable Services
sudo systemctl daemon-reload 
sudo systemctl restart docker
sudo systemctl enable docker

POWERSHELL

Kubernetes Installation

Ubuntu 2020.04	Centos 7.9
`cd apinizerOffline/kubernetes sudo dpkg -i *.deb` POWERSHELL	`cd apinizerOffline/kubernetes yum install -y --cacheonly --skip-broken --disablerepo=* *.rpm systemctl enable kubelet && systemctl start kubelet` POWERSHELL

On Master and Worker nodes

docker load < kube-apiserver_v1.18.17.tar
docker load < kube-proxy_v1.18.17.tar
docker load < kube-controller-manager_v1.18.17.tar
docker load < kube-scheduler_v1.18.17.tar
docker load < pause_3.2.tar
docker load < etcd_3.4.3-0.tar
docker load < coredns_1.6.7.tar
docker load < flannel_v0.13.1-rc2.tar

POWERSHELL

On Master Node


kubeadm init --pod-network-cidr=10.244.0.0/16 --apiserver-advertise-address=YOUR-IP-ADDRESS  --kubernetes-version=v1.18.17

kubectl apply -f kube-flannel.yml

POWERSHELL

On Master Node

$ sudo kubeadm token create --print-join-command

POWERSHELL

On Worker Nod

Result of the previous command we execute on Master node will be executed on each worker node.

BASH

MongoDB Installation

Ubuntu 2020.04	Centos 7.9
`cd apinizerOffline/mongodb sudo dpkg -i *.deb` POWERSHELL	`cd apinizerOffline/mongodb yum install -y --cacheonly --skip-broken --disablerepo=* *.rpm` POWERSHELL

Except the below 2 steps, the rest is the same as MongoDb installation.

sudo vi /etc/yum.repos.d/mongodb.repo
[MongoDB]
name=MongoDB Repository
baseurl=http://repo.mongodb.org/yum/redhat/$releasever/mongodb-org/4.2/$basearch/
gpgcheck=1
enabled=1
gpgkey=https://www.mongodb.org/static/pgp/server-4.2.asc

POWERSHELL

sudo yum install -y mongodb-org

POWERSHELL

Elasticsearch Installation

Elasticsearch kurulumu normal kurulum ile aynı. Sadece wget ile elasticsearch indirilmeyecek, setup içinde gelen dosya kullanılacak.

cp apinizerOffline/elasticsearch/elasticsearch-7.9.2-linux-x86_64.tar.gz /opt/elasticsearch/

Loading Apinizer Images

cd apinizerOffline/apinizerImages

docker load < manager_2021.10.1.tar
docker load < worker_2021.10.1.tar
docker load < cache_2021.10.1.tar
docker load < integration_2021.10.1.tar

POWERSHELL

After the Image load, rest is same with original instructions.