| Server IP : 127.0.1.1 / Your IP : 216.73.216.172 Web Server : Apache/2.4.52 (Ubuntu) System : Linux bahcrestlinepropertiesllc 5.15.0-113-generic #123-Ubuntu SMP Mon Jun 10 08:16:17 UTC 2024 x86_64 User : www-data ( 33) PHP Version : 7.4.33 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /snap/core20/2599/bin/ |
Upload File : |
#!/bin/sh
set -e
. /etc/default/swapfile
# check defaults
[ -n "$SIZE" ] || exit 0
[ -n "$FILE" ] || exit 0
create_swapfile() {
local FILE=$1
local SIZE=$2
fallocate -l $((1024*1024*SIZE)) "$FILE"
mkswap "$FILE" >/dev/null 2>&1
chmod 0600 "$FILE"
}
delete_swapfile() {
if grep -q "$FILE" /proc/swaps; then
swapoff "$1"
fi
rm -f "$1"
}
# SIZE is zero (or smaller), drop out
# (and delete possibly existing file)
if [ "$SIZE" -le "0" ]; then
[ -e "$FILE" ] && delete_swapfile "$FILE"
exit 0
fi
# file does not exist, create it
if [ ! -e "$FILE" ]; then
create_swapfile "$FILE" "$SIZE"
fi
# file exists but has the wrong size
if [ "$(stat -c %s "$FILE")" -ne "$((1024*1024*SIZE))" ]; then
delete_swapfile "$FILE"
create_swapfile "$FILE" "$SIZE"
fi
# swap on if we aren't already
grep -q "$FILE" /proc/swaps || swapon "$FILE"