Export vars to fix the postgres container error

db/docker-entrypoint1.sh

@@ -4,12 +4,18 @@
 : ${WAL_LEVEL:=minimal}
 : ${ARCHIVE_MODE:=off}
 : ${ARCHIVE_TIMEOUT:=60}
+
+export WAL_LEVEL
+export ARCHIVE_MODE
+export ARCHIVE_TIMEOUT
+
 # PGDATA is defined in upstream postgres dockerfile
 
 function update_conf () {
     if [ -f $PGDATA/postgresql.conf ]; then
         sed -i "s/wal_level =.*$/wal_level = $WAL_LEVEL/g" $PGDATA/postgresql.conf
         sed -i "s/archive_mode =.*$/archive_mode = $ARCHIVE_MODE/g" $PGDATA/postgresql.conf
+        sed -i "s/archive_timeout =.*$/archive_timeout = $ARCHIVE_TIMEOUT/g" $PGDATA/postgresql.conf
     fi
 }