fix: build

Author: soedirgo

Dockerfile

@@ -2,7 +2,7 @@
 # docker run -t -i -p8080:8080 postgres-meta
 
 FROM debian:stable-slim
-COPY ./bin/postgres-meta-linux /bin/
+COPY ./bin/postgres-meta-linux .
 ENV PG_META_PORT=8080
-ENTRYPOINT "/bin/postgres-meta-linux"
+ENTRYPOINT "./postgres-meta-linux"
 EXPOSE 8080