234 lines
		
	
	
		
			8.1 KiB
		
	
	
	
		
			Bash
		
	
	
	
	
	
			
		
		
	
	
			234 lines
		
	
	
		
			8.1 KiB
		
	
	
	
		
			Bash
		
	
	
	
	
	
#!/bin/bash
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prog="$(basename "$0")"
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usage() {
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	cat >&2 <<-EOF
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	usage: $prog [-h] [-U USERNAME] [-P PASSWORD] [-H HOSTNAME] [-D DOMAIN] [-F]
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	  installs nasbeery onto your raspberry pi os
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    -U USERNAME  Username for SSH, Cockpit and SMB Login (default: pi)
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    -P PASSWORD  Password for SSH, Cockpit and SMB Login (min. 8 chars, default: password prompt)
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    -H HOSTNAME  Hostname of this nasbeery (default: nasbeery)
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    -D DOMAIN    Domain name of this nasbeery (default: bashclub.lan)
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    -Z POOL      Name of the zpool to create (default: tank)
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    -S SHARE     Name of the SMB share to create (default: share)
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    -F           Enforce formatting disks - WARNING: Destroys all existing data
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    -I           Installs ISPconfig3
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  ---------------------------------------------------------------------------
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    (C) 2022     nasbeery installer by bashclub (https://github.com/bashclub)
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  ---------------------------------------------------------------------------
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	EOF
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	exit $1
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}
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USERNAME=pi
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HOSTNAME=nasbeery
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DOMAIN=bashclub.lan
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FORMAT=0
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ISPCONFIG=0
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ZPOOL=tank
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SHARE=share
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while getopts "hU:P:H:D:FIZ:S:" opt; do
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  case $opt in
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    h) usage 0 ;;
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    U) USERNAME=$OPTARG ;;
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    P) PASSWORD=$OPTARG PASSWORD_REPEAT=$OPTARG ;;
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    H) HOSTNAME=$OPTARG ;;
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    D) DOMAIN=$OPTARG ;;
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    F) FORMAT=1 ;;
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    I) ISPCONFIG=1 ;;
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    Z) ZPOOL=$OPTARG ;;
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    S) SHARE=$OPTARG ;;
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    *) usage 1 ;;
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  esac
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done
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shift $((OPTIND-1))
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# Change password for Samba and Terminal
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while [[ "$PASSWORD" != "$PASSWORD_REPEAT" || ${#PASSWORD} -lt 8 ]]; do
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  PASSWORD=$(whiptail --backtitle "NASBEERY SETUP" --title "Set password!" --passwordbox "${PASSWORD_invalid_message}Please set a password for Terminal, Samba and Backupwireless\n(At least 8 characters!):" 10 75 3>&1 1>&2 2>&3)
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  PASSWORD_REPEAT=$(whiptail --backtitle "NASBEERY SETUP" --title "Set password!" --passwordbox "Please repeat the Password:" 10 70 3>&1 1>&2 2>&3)
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  PASSWORD_invalid_message="ERROR: Password is too short, or not matching! \n\n"
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done
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# check current zfs state
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if [[ $(lsmod | grep -E ^zfs) ]] && [[ $FORMAT -eq 0 ]]; then
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    # module is loaded
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    whiptail --title "Possible data loss!" \
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    --backtitle "NASBEERY SETUP" \
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    --yes-button "PRESERVE DATA" \
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    --no-button  "FORMAT DISKS!" \
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    --yesno "Would you like to preserve you existing ZFS data from a previous installation?" 10 75
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    FORMAT=$?
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fi
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# ask for ispconfig installation
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if [[ $ISPCONFIG -eq 0 ]]; then
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    whiptail --title "ISPConfig Setup!" \
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    --backtitle "INSTALL ISPCONFIG?" \
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    --yes-button "INSTALL ISPCONFIG" \
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    --no-button  "DO NOT INSTALL ISPCONFIG" \
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    --yesno "Would you like to to install ISPConfig on yout nasbeery?" 10 75
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    ISPCONFIG=$?
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fi
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# add extra apt keys
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apt-key adv --fetch-keys https://pkg.ltec.ch/public/conf/ltec-ag.gpg.key # wsdd repo
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# add extra apt repos
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echo "deb https://pkg.ltec.ch/public/ $(lsb_release -cs) main" > /etc/apt/sources.list.d/wsdd.list # wsdd repo
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echo "deb http://ftp.de.debian.org/debian/ bullseye-backports main contrib non-free" > /etc/apt/sources.list.d/bulleye-backports.list # backports repo
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# pin cockpit to buster backports
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cat << EOF > /etc/apt/preferences.d/99-cockpit
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Package: cockpit cockpit-*
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Pin: release a=bullseye-backports
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Pin-Priority: 900
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EOF
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# update system and install packages
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apt update
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DEBIAN_FRONTEND=noninteractive DEBIAN_PRIORITY=critical apt -y -qq -o DPkg::options::="--force-confdef" -o DPkg::options::="--force-confold" dist-upgrade
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DEBIAN_FRONTEND=noninteractive DEBIAN_PRIORITY=critical apt -y -qq -o DPkg::options::="--force-confdef" -o DPkg::options::="--force-confold" install raspberrypi-kernel-headers acl samba-dsdb-modules samba-vfs-modules wsdd ntpdate git apt-transport-https gnupg2 software-properties-common vim htop zfs-dkms zfsutils-linux zfs-auto-snapshot wsdd net-tools dnsutils
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DEBIAN_FRONTEND=noninteractive DEBIAN_PRIORITY=critical apt -y -qq -o DPkg::options::="--force-confdef" -o DPkg::options::="--force-confold" install --no-install-recommends cockpit
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# activate zfs module 
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modprobe zfs
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# update time via ntp
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ntpdate-debian -b
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case $FORMAT in
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   0) echo "Your ZFS Data will be preserved";;
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   1) echo "Existing data on the drives will be deleted..."
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       zpool create -f -o autoexpand=on -o ashift=12 $ZPOOL mirror sda sdb;;
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   255) echo "[ESC] key pressed >> EXIT" &&  exit;;
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esac
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zfs create -o compression=lz4 $ZPOOL/$SHARE
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chmod -R 770 /$ZPOOL
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chown -R $USERNAME:root /$ZPOOL
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# set hostname
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echo "$HOSTNAME" > /etc/hostname
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cat << EOF > /etc/hosts
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# Host addresses
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127.0.0.1  localhost
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127.0.1.1  $HOSTNAME.$DOMAIN $HOSTNAME
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::1        localhost ip6-localhost ip6-loopback
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ff02::1    ip6-allnodes
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ff02::2    ip6-allrouters
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EOF
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# configure user
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useradd $USERNAME
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echo "$USERNAME:$PASSWORD" | chpasswd
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smbpasswd -x $USERNAME
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(echo $PASSWORD; echo $PASSWORD) | smbpasswd -a $USERNAME
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# install cockpit zfs manager
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git clone https://github.com/45drives/cockpit-zfs-manager.git /usr/src/cockpit-zfs-manager
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cp -r /usr/src/cockpit-zfs-manager/zfs /usr/share/cockpit
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mkdir -p /etc/cockpit/zfs/shares
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mkdir -p /etc/cockpit/zfs/snapshots
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cat << EOF > /etc/cockpit/zfs/config.json 
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{
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  "#1": "COCKPIT ZFS MANAGER",
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  "#2": "WARNING: DO NOT EDIT, AUTO-GENERATED CONFIGURATION",
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  "cockpit": {
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    "manage": true
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  },
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  "disks": {
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    "base2": false
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  },
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  "loglevel": "2",
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  "samba": {
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    "manage": true,
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    "windowscompatibility": true
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  },
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  "updates": {
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    "check": true
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  },
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  "zfs": {
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    "filesystem": {
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      "cloneorigin": false,
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      "quotarestrict": true,
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      "readonlylockdown": false,
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      "snapshotactions": true
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    },
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    "snapshot": {
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      "filesystemlist": true
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    },
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    "status": {
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      "errorcolors": true,
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      "trimunsupported": false
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    },
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    "storagepool": {
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      "activetab": 1,
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      "boot": true,
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      "bootlockdown": true,
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      "count": true,
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      "refreshall": false,
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      "root": true
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    }
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  }
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}
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EOF
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cat << EOF > /etc/cockpit/zfs/shares.conf 
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# COCKPIT ZFS MANAGER
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# WARNING: DO NOT EDIT, AUTO-GENERATED CONFIGURATION
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EOF
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# Install zfs-auto-snapshot and change Retention from 24 to 48h and 12 to 3 Month for more sense of usage
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sed -i 's/24/48/g' /etc/cron.hourly/zfs-auto-snapshot
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sed -i 's/12/3/g' /etc/cron.monthly/zfs-auto-snapshot
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echo -e 'PATH="/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin"\n*/1 * * * * root echo 14 > /sys/class/gpio/export 2> /dev/null;echo out > /sys/class/gpio/gpio14/direction ; zpool import -fa -d /dev/ > /dev/null; zpool list| grep -q ONLINE; echo \$? > /sys/class/gpio/gpio14/value' |  tee  "/etc/cron.d/raidled"
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# configure samba server
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cat << EOF > /etc/samba/smb.conf
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[global]
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    workgroup = WORKGROUP
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    log file = /var/log/samba/log.%m
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    max log size = 1000
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    logging = file
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    panic action = /usr/share/samba/panic-action %d
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    server role = standalone server
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    obey pam restrictions = yes
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    unix password sync = yes
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    passwd program = /usr/bin/passwd %u
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    passwd chat = *Enter\snew\s*\password:* %n\n *Retype\snew\s*\spassword:* %n\n *password\supdated\ssuccessfully* .
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    pam password change = yes
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    map to guest = bad user
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    vfs objects = shadow_copy2
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    shadow: snapdir = .zfs/snapshot
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    shadow: sort = desc
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    shadow: format = -%Y-%m-%d-%H%M
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    shadow: snapprefix = ^zfs-auto-snap_\(frequent\)\{0,1\}\(hourly\)\{0,1\}\(daily\)\{0,1\}\(weekly\)\{0,1\}\(monthly\)\{0,1\}
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    shadow: delimiter = -20
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[$SHARE]
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    comment = Main Share
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    path = /$ZPOOL/$SHARE
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    read only = No
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    create mask = 0660
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    directory mask = 0770
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EOF
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systemctl enable smbd nmbd wsdd 
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systemctl restart smbd nmbd wsdd 
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if [ $ISPCONFIG -eq 1 ]; then
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    zfs create -o mountpoint=/var/www tank/ispconfig/www
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    zfs create -o mountpoint=/var/backup tank/ispconfig/backup
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    zfs create -o mountpoint=/var/lib/mysql tank/ispconfig/mysql
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    wget -O - https://get.ispconfig.org | sh -s -- --help
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    #Rar is not available, so we go with Midnight Commander:)
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    sed -i 's/rar/mc/g' /tmp/ispconfig-ai/lib/os/class.ISPConfigDebianOS.inc.php
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    php /tmp/ispconfig-ai/ispconfig.ai.php --lang=en --use-php=7.4,8.0,8.1 --no-mail --no-dns --no-firewall --no-roundcube --no-quota --unattended-upgrades --i-know-what-i-am-doing
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fi
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echo "nasbeery installation finished! rebooting..."
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reboot
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