Base image installation moved to separate Dockerfile

Dockerfile

@@ -1,41 +1,9 @@
-# When upgrading passenger-ruby image version, make sure to update passenger version in Gemfile
-FROM phusion/passenger-ruby27:2.5.0
+FROM ghcr.io/gwu-libraries/scholarspace-base:latest
 
 LABEL org.opencontainers.image.source=https://github.com/gwu-libraries/scholarspace-hyrax
 LABEL org.opencontainers.image.description="Dockerized version of our Hyrax application, GW ScholarSpace"
 LABEL org.opencontainers.image.licenses="MIT"
 
-RUN apt update && apt install -y libpq-dev unzip clamav-daemon curl libreoffice libcurl4-openssl-dev ffmpeg gnupg2 libxml2 libxml2-dev wget
-
-RUN apt update && apt build-dep -y imagemagick
-
-RUN apt install -y checkinstall libwebp-dev libopenjp2-7-dev librsvg2-dev libde265-dev
-
-RUN apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
-
-RUN cd /opt \
-    && wget https://www.imagemagick.org/archive/releases/ImageMagick-7.1.1-13.tar.xz \
-    && tar xf ImageMagick-7.1.1-13.tar.xz \
-    && cd ImageMagick-7.1.1-13 \
-    && ./configure --enable-shared --with-modules --with-gslib \
-    && make \
-    && make install \
-    && ldconfig /usr/local/lib \
-    && identify -version \
-    && rm /opt/ImageMagick-7.1.1-13.tar.xz
-
-# FITS install
-WORKDIR /usr/local/bin
-
-RUN wget https://github.com/harvard-lts/fits/releases/download/1.5.0/fits-1.5.0.zip \
-    && unzip fits-1.5.0.zip -d fits-1.5.0 \
-    && rm fits-1.5.0.zip \
-    && chmod a+x fits-1.5.0/fits*.sh
-
-# Uninstall Ruby version from image and install our version
-# bash -lc is necessary per the configuration of the base image 
-RUN bash -lc "rvm remove ruby-2.7.7 && rvm install ruby-2.7.3"
-
 # Hyrax directories
 RUN mkdir -p /opt/scholarspace/scholarspace-hyrax \ 
     && mkdir -p /opt/scholarspace/scholarspace-tmp \

Dockerfile-base

@@ -0,0 +1,35 @@
+# When upgrading passenger-ruby image version, make sure to update passenger version in Gemfile
+FROM phusion/passenger-ruby27:2.5.0
+
+LABEL org.opencontainers.image.source=https://github.com/gwu-libraries/scholarspace-hyrax
+
+RUN apt update && apt install -y libpq-dev unzip clamav-daemon curl libreoffice libcurl4-openssl-dev ffmpeg gnupg2 libxml2 libxml2-dev wget
+
+RUN apt update && apt build-dep -y imagemagick
+
+RUN apt install -y checkinstall libwebp-dev libopenjp2-7-dev librsvg2-dev libde265-dev
+
+RUN apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
+
+RUN cd /opt \
+    && wget https://www.imagemagick.org/archive/releases/ImageMagick-7.1.1-13.tar.xz \
+    && tar xf ImageMagick-7.1.1-13.tar.xz \
+    && cd ImageMagick-7.1.1-13 \
+    && ./configure --enable-shared --with-modules --with-gslib \
+    && make \
+    && make install \
+    && ldconfig /usr/local/lib \
+    && identify -version \
+    && rm /opt/ImageMagick-7.1.1-13.tar.xz
+
+# FITS install
+WORKDIR /usr/local/bin
+
+RUN wget https://github.com/harvard-lts/fits/releases/download/1.5.0/fits-1.5.0.zip \
+    && unzip fits-1.5.0.zip -d fits-1.5.0 \
+    && rm fits-1.5.0.zip \
+    && chmod a+x fits-1.5.0/fits*.sh
+
+# Uninstall Ruby version from image and install our version
+# bash -lc is necessary per the configuration of the base image 
+RUN bash -lc "rvm remove ruby-2.7.7 && rvm install ruby-2.7.3"