Merge pull request #185 from chrisfilo/enh/template_caching

[RTM] keep all of the data in the container

Dockerfile

@@ -57,5 +57,12 @@ WORKDIR /root/
 COPY build/files/run_* /usr/bin/
 RUN chmod +x /usr/bin/run_*
 
+RUN mkdir /niworkflows_data
+ENV CRN_SHARED_DATA /niworkflows_data
+
+RUN python -c 'from niworkflows.data.getters import get_mni_template_ras; get_mni_template_ras()' && \
+    python -c 'from niworkflows.data.getters import get_mni_icbm152_nlin_asym_09c; get_mni_icbm152_nlin_asym_09c()' && \
+    python -c 'from niworkflows.data.getters import get_ants_oasis_template_ras; get_ants_oasis_template_ras()'
+
 ENTRYPOINT ["/usr/bin/run_fmriprep"]
 CMD ["--help"]

fmriprep/workflows/epi.py

@@ -17,7 +17,6 @@
 from nipype.interfaces import fsl
 from nipype.interfaces import io as nio
 from nipype.interfaces import utility as niu
-from niworkflows.data import get_mni_template_ras
 from niworkflows.interfaces.masks import BETRPT
 from niworkflows.interfaces.registration import FLIRTRPT
 from niworkflows.data import get_mni_icbm152_nlin_asym_09c