cleaned packages and failes after installation

Dockerfile

 ARG PG_VERSION_=9_6_3
 
 RUN apt-get update && apt-get -y install\
+        zlib1g\
+        libreadline6\
         wget\
         bison\
         flex\
         tar\
         gzip\
         libreadline-dev\
+        make\
+        zlib1g-dev\
         git &&\
         apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
 
 RUN wget "https://github.com/postgres/postgres/archive/REL${PG_VERSION_}.tar.gz" &&\
     tar xf REL${PG_VERSION_}.tar.gz
 
-RUN apt-get update
-
-RUN apt-get -y install\
-        zlib1g-dev\
-        make
-
 RUN cd postgres-REL${PG_VERSION_} &&\
     ./configure --prefix=/usr/ &&\
     make &&\
     make install
 
+RUN apt-get autoremove -y \
+        wget\
+        bison\
+        flex\
+        libreadline-dev\
+        make\
+        zlib1g-dev\
+        git &&\
+        rm -rf REL${PG_VERSION_}.tar.gz postgres-REL${PG_VERSION_}
+
 RUN groupadd -r postgres --gid=999 && useradd -r -g postgres --uid=999 postgres
 
 ENV GOSU_VERSION 1.7