install.sh

#!/bin/bash

###### Scripts Variables
NEWUSER = "delta"
PASSWORD = "password"
PUBKEY = "ssh-rsa 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 delta@T7500-Workstation"
bashthemeurl = "https://gist.githubusercontent.com/rickdaalhuizen90/d1df7f6042494b982db559efc01d9557/raw/488d28c1b614617025b6dc9d8da1075eedb892d4/.bashrc"

###### Checking If the user is Root
if ! [ $(id -u) = 0 ]; then
    echo "I am not root!"
    exit 1
fi
echo "I am installing your raspberry All depency and I will uninstall all unused packages"

###### Checking If their is an internet Connection
echo "Checking Internet connection"
if ping -q -c 1 -W 1 google.com >/dev/null; then
    echo "The network is up"
else
    echo "The network is down"
    exit 1
fi


##### Installing And configuring Samba
samba_config() {
    apt update
    apt install samba -yf
    cp /data/configs-file/Samba/smb.conf /etc/samba/smb.conf
    systemctl restart nmbd
    systemctl restart smbd
}
##### Installing And configuring Nginx
nginx_config(){
    apt update
    apt install nginx -yf
    cp /data/configs-file/Nginx/* /etc/nginx/sites-available/
    ln -s /etc/nginx/sites-available/* /etc/nginx/sites-enabled/
    nginx -t
    systemctl reload nginx
}
###### mount at boot the USB drive on /data
data_disk_mount(){
    mkdir /data
    apt-get install ntfs-3g
    echo "/dev/sda1 /data ntfs defaults,auto,users,rw,nofail,umask=000 0 0" >> /etc/fstab
    mount -a
}
###### Installing update
update_and_clean() {
    apt update
    apt upgrade -yf
    apt autoremove -yf
}
###### Installing Zram Swap
zram_install() {
    echo "Installing Zram Swap"
    apt-get install git -yf
    cd /tmp/
    git clone https://github.com/StuartIanNaylor/zram-swap-config \
    && cd zram-swap-config
    chmod +x install.sh && ./install.sh
    cd .. && rm -rfd zram-swap-config
    echo "MEM_FACTOR=70
    DRIVE_FACTOR=350
    COMP_ALG=lz4
    SWAP_DEVICES=4
    SWAP_PRI=75
    PAGE_CLUSTER=0
    SWAPPINESS=80" > /etc/zram-swap-config.conf
}
###### Installing Docker
docker_install() {
    echo "Adding docker Repo and installing it"
    apt-get install apt-transport-https ca-certificates curl gnupg-agent software-properties-common -yf
    curl -fsSL https://download.docker.com/linux/ubuntu/gpg | apt-key add -
    apt-key fingerprint 0EBFCD88
    add-apt-repository "deb [arch=arm64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
    apt-get update
    apt-get install docker-ce docker-ce-cli containerd.io docker-compose -yf
    usermod -aG docker $NEWUSER
    docker network create --driver macvlan --attachable --subnet=192.168.1.120/24 --gateway=192.168.1.254 -o parent=eth0 --ip-range=192.168.1.150/30 macvtap
    docker network create --driver bridge --subnet=192.168.128.0/24 --gateway=192.168.128.254 TelegrambotNetwork
    docker network create --driver bridge --subnet=172.128.0.0/16 --gateway=172.128.255.254 websitenetwork
    docker run -d -p 9000:9000 --name=portainer --restart=always -v /var/run/docker.sock:/var/run/docker.sock -v portainer_data:/data portainer/portainer-ce
}
###### Clening the installation
clean_ubuntu_base() {
    echo "Updating package list in Repo"
    apt update
    
    echo "Removing unused packages"
    apt purge -yf lxd lvm2 unattended-upgrades cloud-init snapd docker docker-engine docker.io containerd runc
    rm -rfd /etc/cloud
}
###### Changing The user and Adding The ssh pubkey
user_config(){
    echo "Changing User to $USER and the password"
    usermod -l $NEWUSER ubuntu
    usermod -m -d /home/$NEWUSER $NEWUSER
    echo -e "$PASSWORD\n$PASSWORD" | passwd $NEWUSER
    echo "Changing the bash theme"
    curl ${bashthemeurl} > /home/$NEWUSER/.bashrc
    
    echo "Adding SSH pubkey"
    mkdir /home/$NEWUSER/.ssh/
    echo $PUBKEY > /home/$NEWUSER/.ssh/authorized_keys
    
}

user_config
clean_ubuntu_base
echo "spearhead" > /etc/hostname
docker_install
zram_install
update_and_clean
data_disk_mount
nginx_config
samba_config