[HowTo] Cron for customers

[Blondak]

Hi,
i have small script for support cron on virtual accounts just create file and add to cron

Code:

#!/bin/bash

CRON_BASE_DIR=/var/www/virtual/
CRON_BASE_PERM=/var/www/virtual/
MODE=daily

if [ "$1" ==  "exec" ]; then
    if [ ! -f "$2" ]; then
    exit 1
    fi
    
    owner="$( echo $2 | sed "s^\($CRON_BASE_PERM[^/]\+\).*^\1^g" )"
    owner="$( stat -c %U "$owner" )"
    base="$( dirname $2 )"
    cwd="$( pwd )"
    cd "$base"
    sudo -u $owner "$2"
    cd "$cwd"
    exit 0
fi

find "$CRON_BASE_DIR" -regex ".*\/\(cron/$MODE\)\/.*" -type f -perm /0111 -exec $0 exec '{}' \;

this script looks in domain folder for folder cron/daily and if found some executable exec as user who owns /var/www/virtual/domain.tld