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bpfire/src/initscripts/system/apache
Michael Tremer ece94c7edf apache2: Properly re-execute Apache on restart
Previously, we sent Apache a signal to relaunch itself which caused
Apache to kill all child processes, and re-execute them.

However, when updating glibc, any newly compiled modules could not be
loaded as Apache was running with the previous version of glibc until
the next reboot.

This change will now properly stop Apache and restart it which solves
this problem.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
2023-11-27 11:26:00 +00:00

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#!/bin/sh
###############################################################################
# #
# IPFire.org - A linux based firewall #
# Copyright (C) 2007-2022 IPFire Team <info@ipfire.org> #
# #
# This program is free software: you can redistribute it and/or modify #
# it under the terms of the GNU General Public License as published by #
# the Free Software Foundation, either version 3 of the License, or #
# (at your option) any later version. #
# #
# This program is distributed in the hope that it will be useful, #
# but WITHOUT ANY WARRANTY; without even the implied warranty of #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
# GNU General Public License for more details. #
# #
# You should have received a copy of the GNU General Public License #
# along with this program. If not, see <http://www.gnu.org/licenses/>. #
# #
###############################################################################
. /etc/sysconfig/rc
. $rc_functions
generate_certificates() {
if [ ! -f "/etc/httpd/server.key" ]; then
boot_mesg "Generating HTTPS RSA server key (this will take a moment)..."
openssl genrsa -out /etc/httpd/server.key 4096 &>/dev/null
chmod 600 /etc/httpd/server.key
evaluate_retval
fi
if [ ! -f "/etc/httpd/server-ecdsa.key" ]; then
boot_mesg "Generating HTTPS ECDSA server key..."
openssl ecparam -genkey -name secp384r1 -noout \
-out /etc/httpd/server-ecdsa.key &>/dev/null
chmod 600 /etc/httpd/server-ecdsa.key
evaluate_retval
fi
# Generate RSA CSR
if [ ! -f "/etc/httpd/server.csr" ]; then
sed "s/HOSTNAME/`hostname -f`/" < /etc/certparams | \
openssl req -new -key /etc/httpd/server.key \
-out /etc/httpd/server.csr &>/dev/null
fi
# Generate ECDSA CSR
if [ ! -f "/etc/httpd/server-ecdsa.csr" ]; then
sed "s/HOSTNAME/`hostname -f`/" < /etc/certparams | \
openssl req -new -key /etc/httpd/server-ecdsa.key \
-out /etc/httpd/server-ecdsa.csr &>/dev/null
fi
if [ ! -f "/etc/httpd/server.crt" ]; then
boot_mesg "Signing RSA certificate..."
openssl x509 -req -days 999999 -sha256 \
-in /etc/httpd/server.csr \
-signkey /etc/httpd/server.key \
-out /etc/httpd/server.crt &>/dev/null
evaluate_retval
fi
if [ ! -f "/etc/httpd/server-ecdsa.crt" ]; then
boot_mesg "Signing ECDSA certificate..."
openssl x509 -req -days 999999 -sha256 \
-in /etc/httpd/server-ecdsa.csr \
-signkey /etc/httpd/server-ecdsa.key \
-out /etc/httpd/server-ecdsa.crt &>/dev/null
evaluate_retval
fi
}
case "$1" in
start)
# Generate all required certificates
generate_certificates
# Update hostname
echo "ServerName ${HOSTNAME}" > /etc/httpd/conf/hostname.conf
boot_mesg "Starting Apache daemon..."
/usr/sbin/apachectl -k start
evaluate_retval
;;
stop)
boot_mesg "Stopping Apache daemon..."
/usr/sbin/apachectl -k stop
evaluate_retval
;;
restart)
$0 stop
$0 start
;;
reload)
boot_mesg "Reloading Apache daemon..."
/usr/sbin/apachectl -k graceful
evaluate_retval
;;
status)
statusproc /usr/sbin/httpd
;;
*)
echo "Usage: $0 {start|stop|restart|status}"
exit 1
;;
esac