shukko.com v.x3

find /home/*/imap -path '*/sieve/*' -name '*.sieve' -exec grep -HiE '^\s*redirect' {} \; 2>/dev/null

find . -mindepth 1 -maxdepth 1 -type d | sort | while read d; do printf "%s: %d files, %s\n" "$d" "$(find "$d" -type f | wc -l)" "$(du -sh "$d" | cut -f1)"; done

one line bash command for to list the total number of files in each directory and below directiroes
and directory total sizses each – Fuck English 😀

hani llm yoktu? varmi? cok ayip…. cok….

Step 1 — Configure /etc/network/interfaces on the Proxmox host
bash# /etc/network/interfaces

auto lo
iface lo inet loopback

# Physical NIC
auto eth0
iface eth0 inet manual

# vmbr0 — uplink bridge (real IPv4 + IPv6 from ISP)
auto vmbr0
iface vmbr0 inet static
    address 203.0.113.1/24        # your real IPv4
    gateway 203.0.113.254
    bridge-ports eth0
    bridge-stp off
    bridge-fd 0

iface vmbr0 inet6 static
    address 2a01:xxxx:xxxx:xxxx::1/64   # your real /64 prefix, host address
    gateway fe80::1                      # ISP's link-local gateway

# vmbr1 — internal NAT bridge (no physical port)
auto vmbr1
iface vmbr1 inet static
    address 192.168.100.1/24
    bridge-ports none
    bridge-stp off
    bridge-fd 0
    post-up   echo 1 > /proc/sys/net/ipv4/ip_forward
    post-up   iptables -t nat -A POSTROUTING -s 192.168.100.0/24 -o vmbr0 -j MASQUERADE
    post-down iptables -t nat -D POSTROUTING -s 192.168.100.0/24 -o vmbr0 -j MASQUERADE
Apply with:
bashsystemctl restart networking
# or
ifreload -a

Step 2 — IPv4 DHCP for VMs via dnsmasq
Install and configure dnsmasq to hand out 192.168.100.x leases on vmbr1:
bashapt install dnsmasq
ini# /etc/dnsmasq.d/vmbr1.conf

interface=vmbr1
bind-interfaces

# IPv4 DHCP pool
dhcp-range=192.168.100.50,192.168.100.200,255.255.255.0,24h

# DNS
dhcp-option=6,1.1.1.1,8.8.8.8

# Optional: assign fixed IPs by MAC
# dhcp-host=aa:bb:cc:dd:ee:ff,192.168.100.10,myhostname
bashsystemctl enable --now dnsmasq
systemctl restart dnsmasq

Step 3 — Real IPv6 for VMs via SLAAC (Router Advertisements)
Your host has a real /64, so VMs can get real public IPv6 addresses automatically via SLAAC — no DHCPv6 needed (though you can add it).
Enable IPv6 forwarding and RA on vmbr0:
bash# /etc/sysctl.d/99-ipv6-forward.conf
net.ipv6.conf.all.forwarding = 1
net.ipv6.conf.vmbr0.accept_ra = 2   # accept RA even when forwarding
bashsysctl -p /etc/sysctl.d/99-ipv6-forward.conf
Install radvd to send Router Advertisements to VMs:
bashapt install radvd
conf# /etc/radvd.conf

interface vmbr0 {
    AdvSendAdvert on;
    MinRtrAdvInterval 30;
    MaxRtrAdvInterval 100;

    prefix 2a01:xxxx:xxxx:xxxx::/64 {
        AdvOnLink on;
        AdvAutonomous on;       # enables SLAAC — VMs self-configure an IPv6
        AdvRouterAddr on;
    };
};
bashsystemctl enable --now radvd
Each VM with SLAAC support (all modern Linux, Windows, BSD) will auto-generate a 2a01:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx address from its MAC.

Step 4 — VM network config in Proxmox
When creating a VM, attach two network interfaces:
InterfaceBridgePurposenet0vmbr0Real IPv6 via SLAACnet1vmbr1Private IPv4 via DHCP (192.168.100.x)

https://docs.directadmin.com/other-hosting-services/exim/smarthost.html

proxmox backupserverda bir kac backup silecegim

hemen su an silmek ve yer temizlemek yer acmak istiyorum

24saat+5 dakika gcc prune vs vs shit degilmi?

o zaman sunu yap hizli ol

1- shelle git
find /path2pbs-datastore/.chunks -type f -print0 | xargs -0 touch -d "-2 days"
2- Daily GC Jobu calistir.

# RustDesk
env GDK_BACKEND=x11 rustdesk

#!/bin/bash
#*******************************************************************************
#* @file        php_list.sh
#*
#* @brief       This scripts creates an list with used php versions for each domain on DA
#*
#*
#* @author 	Jordi van Nistelrooij @ Webs en Systems. 
#* @email 	info@websensystems.nl
#* @website	https://websensystems.nl
#* @version 	1.0.0
#* @copyright 	Non of these scripts maybe copied or modified without permission of the author
#*
#* @date        2025-06-10
#*
#*******************************************************************************
DA_USERS="/usr/local/directadmin/data/users"
OPTIONS_CONF="/usr/local/directadmin/custombuild/options.conf"
OUTPUT_FILE="php_versies_per_domein.txt"

# Haal phpX_release waardes op uit options.conf
declare -A php_versions
for i in {1..4}; do
    versie=$(grep "^php${i}_release=" "$OPTIONS_CONF" | cut -d= -f2)
    if [ -n "$versie" ]; then
        php_versions["$i"]="$versie"
    fi
done

echo "Domein | Gekozen PHP Slot | PHP Versie" > "$OUTPUT_FILE"
echo "------------------------------" >> "$OUTPUT_FILE"

for user in $(ls "$DA_USERS"); do
    DOMAINS_FILE="$DA_USERS/$user/domains.list"

    if [ -f "$DOMAINS_FILE" ]; then
        for domain in $(cat "$DOMAINS_FILE"); do
            CONF_FILE="$DA_USERS/$user/domains/${domain}.conf"
            if [ ! -f "$CONF_FILE" ]; then
                continue
            fi

            SLOT=$(grep "^php1_select=" "$CONF_FILE" | cut -d= -f2)

            if [ -z "$SLOT" ]; then
                SLOT="1"  # fallback naar php1 als er geen php1_select is
            fi

            VERSION="${php_versions[$SLOT]:-(onbekend)}"

            echo "$domain | $SLOT | $VERSION" >> "$OUTPUT_FILE"
        done
    fi
done

column -t -s '|' "$OUTPUT_FILE"


exit

# Update system packages
apt update && apt -y upgrade && apt -y autoremove && pveupgrade && pveam update

# Install useful utilities
apt install -y curl libguestfs-tools unzip iptables-persistent net-tools

# Remove subscription notice
sed -Ezi.bak "s/(Ext.Msg.show\(\{\s+title: gettext\('No valid sub)/void\(\{ \/\/\1/g" /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js && systemctl restart pveproxy.service

Optimize ZFS Memory Usage
# Configure ZFS memory limits
echo "nf_conntrack" >> /etc/modules
echo "net.netfilter.nf_conntrack_max=1048576" >> /etc/sysctl.d/99-proxmox.conf
echo "net.netfilter.nf_conntrack_tcp_timeout_established=28800" >> /etc/sysctl.d/99-proxmox.conf
rm -f /etc/modprobe.d/zfs.conf
echo "options zfs zfs_arc_min=$[6 * 1024*1024*1024]" >> /etc/modprobe.d/99-zfs.conf
echo "options zfs zfs_arc_max=$[12 * 1024*1024*1024]" >> /etc/modprobe.d/99-zfs.conf
update-initramfs -u

https://community-scripts.github.io/ProxmoxVE/scripts?id=post-pve-install

command = ModifyDomain
domain = xxxxxx.eu
ownercontact0 = P-NUE1815
X-EU-ACCEPT-TRUSTEE-TAC = 0

ek

COMMAND = SetAuthCode
DOMAIN = (TEXT)

promox mail gateway spam quarantine page for users change the logo on the right upside and the link for a little bit of branding

1- logo is here:

/usr/share/javascript/pmg-gui/images/proxmox_logo.png

2- link is here:

/usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js