#!/bin/sh

# create a slon service directory for use with svscan from daemontools

echo -n 'specify directory for "slon" service like "/var/slon-master": '
read DIR
if [ -z "$DIR" ]; then
 echo "Directory must be non-empty"
 exit 1;
fi

echo -n 'System user name for programs to run under (default pgsql): '
read sysuser
if [ -z "$sysuser" ]; then
 echo "User name pgsql being used."
 sysuser='pgsql'
fi

mkdir -p ${DIR}/env ${DIR}/supervise || exit 1
mkdir -p ${DIR}/log/main ${DIR}/log/supervise || exit 1

cat > ${DIR}/run  <<EOF
#!/bin/sh
exec 2>&1

exec envdir ./env sh -c 'exec setuidgid ${sysuser} slon -f \${CONFIGFILE}'
EOF
chmod +x ${DIR}/run

cat >${DIR}/log/run <<EOF
#!/bin/sh
exec setuidgid ${sysuser} multilog t ./main
EOF
chmod +x ${DIR}/log/run

echo "%%PREFIX%%/etc/slon.conf" > ${DIR}/env/CONFIGFILE

chown -R ${sysuser} ${DIR}