feat(docker): expose executables in /libpostal dir

Dockerfile

@@ -16,17 +16,21 @@ RUN ./bootstrap.sh
 # https://github.com/openvenues/libpostal/pull/632#issuecomment-1648303654
 ARG TARGETARCH
 RUN if [ "$TARGETARCH" = "arm64" ]; then \
-      ./configure --datadir='/usr/share/libpostal' --disable-sse2; \
+      ./configure --prefix='/libpostal' --datadir='/usr/share/libpostal' --disable-sse2; \
     else \
-      ./configure --datadir='/usr/share/libpostal'; \
+      ./configure --prefix='/libpostal' --datadir='/usr/share/libpostal'; \
     fi
 
 RUN make -j4
-RUN DESTDIR=/libpostal make install
+RUN make install
 RUN ldconfig
 
 # main image
 FROM pelias/baseimage
 
 COPY --from=builder /usr/share/libpostal /usr/share/libpostal
-COPY --from=builder /libpostal /
+COPY --from=builder /libpostal /libpostal
+COPY --from=builder /code/libpostal/src/.libs/address_parser /libpostal/bin/address_parser
+
+# test model / executables load correctly
+RUN /libpostal/bin/address_parser <<< '12 example lane, example'