Update Dockerfile

Dockerfile

@@ -49,7 +49,9 @@ ENV MPI_COMPILER=mpicxx
 
 # setup user installed libs
 ENV PETSC_INSTALL_PATH=/usr/lib/petsc
-ENV HDF5_INSTALL_PATH=/usr/lib/aarch64-linux-gnu/hdf5/openmpi
+
+ENV HDF5_INSTALL_PATH=/usr/lib/x86_64-linux-gnu/hdf5/openmpi
+# ENV HDF5_INSTALL_PATH=/usr/lib/aarch64-linux-gnu/hdf5/openmpi 
 
 # clone the OP-PIC library
 WORKDIR /home/myuser/
@@ -86,7 +88,8 @@ WORKDIR /home/myuser/OP-PIC/app_fempic
 RUN make PETSC=1 seq
 RUN make PETSC=1 mpi
 RUN make PETSC=1 omp
-RUN make PETSC=1 mpi_hdf5
+RUN make PETSC=1 mpi_hdf5 || \
+    echo "Script is written for architecture x86_64, please check the arch using echo $(uname -m) and change HDF5_INSTALL_PATH in this script" 
 
 # Copy the unzipped artifacts
 ADD OP-PIC_Artifacts /home/myuser/OP-PIC_Artifacts