#!/bin/bash
# Executed by init script

INITHOOKS_DEFAULT=/etc/default/inithooks
. $INITHOOKS_DEFAULT

if [ ! $FORCE_INTERACTIVE ]; then
    # redirect stdout/stderr when running on an hvc0 console (e.g. Amazon EC2)
    if grep -qs console=hvc0 /proc/cmdline; then
        LOGFILE=/var/log/inithooks.log
        touch $LOGFILE; chmod 640 $LOGFILE
        echo "Redirecting output to $LOGFILE"
        exec > >(tee $LOGFILE|logger -t hvc0 -s 2>/dev/console) 2>&1
    fi
fi

exec_scripts() {
    SCRIPT_DIR=$1
    [ -d $SCRIPT_DIR ] || return 0
    for SCRIPT in $(find $SCRIPT_DIR -type f | sort); do
        [ -e $INITHOOKS_CONF ] && . $INITHOOKS_CONF
        [ -x $SCRIPT ] || continue
        $SCRIPT
    done
    return 0
}

set_firstboot_status() {
    STATUS=$1
    sed -i "s|RUN_FIRSTBOOT=\(.*\)|RUN_FIRSTBOOT=$STATUS|" $INITHOOKS_DEFAULT
}

[ -e $INITHOOKS_CONF ] && . $INITHOOKS_CONF
export INITHOOKS_CONF=$INITHOOKS_CONF

if [ "$(echo $RUN_FIRSTBOOT | tr [A-Z] [a-z] )" = "true" ]; then
    exec_scripts $INITHOOKS_PATH/firstboot.d
    set_firstboot_status false
fi
exec_scripts $INITHOOKS_PATH/everyboot.d

exit 0