#!/bin/sh

LOGS=${LOGS:-false}
LOGDIR=${LOGDIR:-/logs}
PORT=${PORT:-1053}
VERBOSITY=${VERBOSITY:-1}

# set logs
if [ "${LOGS}" = true ] ; then
    mkdir -p "${LOGDIR}"
    chown unbound:unbound "${LOGDIR}"
    cat >> /etc/unbound/unbound.conf.d/logs.conf << EOF
server:
    verbosity: ${VERBOSITY}
    log-queries: yes
    log-replies: yes
    logfile: "${LOGDIR}/unbound.log"
    log-time-ascii: yes
    log-servfail: yes
    log-local-actions: yes    
EOF
else
    cat >> /etc/unbound/unbound.conf.d/logs.conf << EOF
server:
    verbosity: ${VERBOSITY}
    log-queries: no
    log-replies: no
    logfile: ""
EOF
fi

# set port
cat >> /etc/unbound/unbound.conf.d/port.conf << EOF
server:
    port: ${PORT}
EOF

# start unbound
/usr/sbin/unbound -d