More space-efficient models dockerfile (osrf#751)

petrlmat · Jan 13, 2021 · 7dd2c0a · 7dd2c0a
1 parent 2f5dd1c
commit 7dd2c0a
Showing 1 changed file with 7 additions and 11 deletions.
diff --git a/docker/subt_models/Dockerfile b/docker/subt_models/Dockerfile
@@ -20,12 +20,6 @@ RUN /bin/sh -c 'echo "deb [trusted=yes] http://packages.osrfoundation.org/gazebo
  && /bin/sh -c 'wget http://packages.osrfoundation.org/gazebo.key -O - | apt-key add -' \
  && /bin/sh -c 'apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-key C1CF6E31E6BADE8868B172B4F42ED6FBAB17C654'
 
-# install ign-dome
-RUN apt-get update \
-&&  apt-get install -y \
-    ignition-dome \
- && apt-get clean
-
 # Add a user with the same user_id as the user outside the container
 # Requires a docker build argument `user_id`
 ARG user_id
@@ -41,9 +35,11 @@ USER $USERNAME
 # When running a container start in the developer's home folder
 WORKDIR /home/$USERNAME
 
-# Download the public models
-RUN ign fuel download -v 4 -j 8 --type model -u "https://fuel.ignitionrobotics.org/OpenRobotics/collections/SubT Tech Repo"
-
-# Cleanup ignition
-RUN sudo apt-get remove ignition-dome -y \
+# install ign-dome, download the public models, and uninstall ign-dome again to keep the image smaller
+RUN sudo apt-get update \
+ && sudo apt-get install -y \
+    libignition-fuel-tools5-dev \
+ && ign fuel download -v 4 -j 8 --type model -u "https://fuel.ignitionrobotics.org/OpenRobotics/collections/SubT Tech Repo" \
+ && sudo apt-get remove libignition-fuel-tools5-dev -y \
+ && sudo apt-get autoremove -y \
  && sudo apt-get clean