php/7.1/apache/apache2-foreground

#!/bin/bash
set -e

# Note: we don't just use "apache2ctl" here because it itself is just a shell-script wrapper around apache2 which provides extra functionality like "apache2ctl start" for launching apache2 in the background.
# (also, when run as "apache2ctl <apache args>", it does not use "exec", which leaves an undesirable resident shell process)

: "${APACHE_CONFDIR:=/etc/apache2}"
: "${APACHE_ENVVARS:=$APACHE_CONFDIR/envvars}"
if test -f "$APACHE_ENVVARS"; then
	. "$APACHE_ENVVARS"
fi

: "${APACHE_PID_FILE:=${APACHE_RUN_DIR:=/var/run/apache2}/apache2.pid}"

# setup directories and permissions
mkdir -p /run/lock
for dir in ${APACHE_RUN_DIR} ${APACHE_LOCK_DIR}
do
	mkdir -p ${dir}
	chown -R "$APACHE_RUN_USER:$APACHE_RUN_GROUP" "$dir"
done

# Apache gets grumpy about PID files pre-existing
rm -f "$APACHE_PID_FILE"

exec apache2 -DFOREGROUND "$@"