use multistage build

compose/django/Dockerfile_multi

@@ -0,0 +1,68 @@
+FROM python:3.10-slim AS neurovault
+
+ENV PYTHONUNBUFFERED 1
+ENV PYTHONDONTWRITEBYTECODE 1
+
+RUN apt-get update && apt-get install --no-install-recommends -y \
+  # dependencies for building Python packages
+  build-essential \
+  # psycopg2 dependencies
+  libpq-dev \
+  git
+
+COPY ./compose/django/requirements.txt requirements.txt
+RUN pip install -r requirements.txt
+
+WORKDIR /code
+
+EXPOSE 8000
+
+FROM neurovault AS neurovault_fs
+
+RUN apt-get -y update \
+    && apt-get install -y wget subversion && \
+    wget -qO- ftp://surfer.nmr.mgh.harvard.edu/pub/dist/freesurfer/6.0.0/freesurfer-Linux-centos6_x86_64-stable-pub-v6.0.0.tar.gz | tar zxv -C /opt \
+    --exclude='freesurfer/trctrain' \
+    --exclude='freesurfer/subjects/fsaverage_sym' \
+    --exclude='freesurfer/subjects/fsaverage3' \
+    --exclude='freesurfer/subjects/fsaverage4' \
+    --exclude='freesurfer/subjects/fsaverage5' \
+    --exclude='freesurfer/subjects/fsaverage6' \
+    --exclude='freesurfer/subjects/cvs_avg35' \
+    --exclude='freesurfer/subjects/cvs_avg35_inMNI152' \
+    --exclude='freesurfer/subjects/bert' \
+    --exclude='freesurfer/subjects/V1_average' \
+    --exclude='freesurfer/average/mult-comp-cor' \
+    --exclude='freesurfer/lib/cuda' \
+    --exclude='freesurfer/lib/qt' && \
+    apt-get install -y tcsh bc tar libgomp1 perl-modules curl  && \
+    apt-get clean && \
+    rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
+
+# Set up the environment
+ENV OS Linux
+ENV FS_OVERRIDE 0
+ENV FIX_VERTEX_AREA=
+ENV SUBJECTS_DIR /opt/freesurfer/subjects
+ENV FSF_OUTPUT_FORMAT nii.gz
+ENV MNI_DIR /opt/freesurfer/mni
+ENV LOCAL_DIR /opt/freesurfer/local
+ENV FREESURFER_HOME /opt/freesurfer
+ENV FSFAST_HOME /opt/freesurfer/fsfast
+ENV MINC_BIN_DIR /opt/freesurfer/mni/bin
+ENV MINC_LIB_DIR /opt/freesurfer/mni/lib
+ENV MNI_DATAPATH /opt/freesurfer/mni/data
+ENV FMRI_ANALYSIS_DIR /opt/freesurfer/fsfast
+ENV PERL5LIB /opt/freesurfer/mni/lib/perl5/5.8.5
+ENV MNI_PERL5LIB /opt/freesurfer/mni/lib/perl5/5.8.5
+ENV PATH /opt/freesurfer/bin:/opt/freesurfer/fsfast/bin:/opt/freesurfer/tktools:/opt/freesurfer/mni/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:$PATH
+RUN echo "cHJpbnRmICJrcnp5c3p0b2YuZ29yZ29sZXdza2lAZ21haWwuY29tXG41MTcyXG4gKkN2dW12RVYzelRmZ1xuRlM1Si8yYzFhZ2c0RVxuIiA+IC9vcHQvZnJlZXN1cmZlci9saWNlbnNlLnR4dAo=" | base64 -d | sh
+
+RUN svn export --force https://github.com/NeuroVault/neurovault_data/trunk/pycortex_datastore /usr/local/share/pycortex/
+RUN apt-get update && apt-get -y install tcsh libglu1-mesa libxmu6
+RUN /opt/freesurfer/bin/mri_convert /opt/freesurfer/subjects/fsaverage/mri/brain.mgz /opt/freesurfer/subjects/fsaverage/mri/brain.nii.gz
+RUN mkdir /usr/local/share/pycortex/db/fsaverage/transforms/
+RUN pip install tornado
+
+RUN apt-get update && apt-get -y install zip
+RUN wget https://ndownloader.figshare.com/files/6891069 -O icbm.zip && unzip icbm.zip -d /opt/freesurfer/subjects/ && rm icbm.zip

docker-compose.yml

@@ -4,8 +4,8 @@ services:
     restart: always
     build:
       context: .
-      dockerfile: ./compose/django/Dockerfile_fs
-    pull_policy: never
+      dockerfile: ./compose/django/Dockerfile_multi
+      target: neurovault_fs
     image: neurovault/neurovault_fs
     command: python manage.py runserver 0.0.0.0:8000
     ports: 
@@ -35,7 +35,8 @@ services:
   worker:
     build:
       context: .
-      dockerfile: ./compose/django/Dockerfile
+      dockerfile: ./compose/django/Dockerfile_multi
+      target: neurovault
     image: neurovault/neurovault
     command: celery -A neurovault.celery worker -Q default -n default@%h
     volumes: