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Server: Apache/2.4.41 (Ubuntu)
System: Linux ip-172-31-42-149 5.15.0-1084-aws #91~20.04.1-Ubuntu SMP Fri May 2 07:00:04 UTC 2025 aarch64
User: ubuntu (1000)
PHP: 7.4.33
Disabled: 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,
$ pwd: /snap/cups/1113/scripts/
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File: //snap/cups/1113/scripts/reload-cupsd
#! /bin/sh

set -e -x

# Send HUP signal to CUPS
echo "==> Sending HUP to CUPS"
PID=$(cat "${SNAP_COMMON}/pid/cupsd.pid" || true)
if [ -n "${PID}" ] && kill -0 "${PID}" 2>/dev/null; then
    kill -HUP "${PID}"
else
    echo "==> No CUPS process found"
fi
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