Don't install openjdk and gcc-arm-none-eabi to reduce size (#10)

.github/workflows/main.yml

@@ -19,6 +19,8 @@ jobs:
           wget --progress=dot:giga https://clovervm.ams3.digitaloceanspaces.com/base-focal.ova -O output-virtualbox-iso/clover-devel.ova
       - name: Build
         run: ./build.sh
+      - name: Image size
+        run: ls -lh output-virtualbox-ovf
       - name: Upload
         if: ${{ github.event_name == 'release' }}
         # Not using ready S3 actions, because they either don't run on macOS machines or don't support changing the endpoint

scripts/install_software.sh

@@ -58,13 +58,13 @@ echo "--- Downloading PX4"
 git clone --recursive --depth 1 --branch v1.13.0 https://github.com/PX4/PX4-Autopilot.git ~/PX4-Autopilot
 ln -s ~/PX4-Autopilot ~/catkin_ws/src/
 ln -s ~/PX4-Autopilot/Tools/sitl_gazebo ~/catkin_ws/src/
-#ln -s ~/PX4-Autopilot/src/modules/mavlink/mavlink ~/catkin_ws/src/
-#git clone --depth 1 https://github.com/mavlink/c_library_v2.git ~/catkin_ws/src/mavlink/ # FIXME:
 
 echo "--- Installing PX4 dependencies"
-~/PX4-Autopilot/Tools/setup/ubuntu.sh
+echo "progress=dot:giga" > ~/.wgetrc # make wget don't spam to log
+~/PX4-Autopilot/Tools/setup/ubuntu.sh --no-nuttx
+rm ~/.wgetrc
 pip3 install --user toml
-sudo -E sh -c 'apt-get install -y ant openjdk-11-jdk' # Additional packages for jMAVSim
+# sudo -E sh -c 'apt-get install -y ant openjdk-11-jdk' # Additional packages for jMAVSim
 
 echo "--- Patching mavlink_sitl_gazebo"
 # See https://github.com/PX4/PX4-SITL_gazebo/pull/872
@@ -81,13 +81,9 @@ ln -s ~/catkin_ws/src/clover/clover_simulation/airframes/* ~/PX4-Autopilot/ROMFS
 echo "--- Installing geographiclib datasets"
 sudo -E sh -c '/opt/ros/noetic/lib/mavros/install_geographiclib_datasets.sh'
 
-echo "--- Build PX4"
-cd ~/PX4-Autopilot
-make px4_sitl
-
 echo "--- Build mavlink"
 cd ~/catkin_ws
-catkin_make mavlink_c_generate -DCATKIN_WHITELIST_PACKAGES="px4"  # at first build px4's mavlink to force mavlink_sitl_gazebo to use it
+catkin_make mavlink_c_generate -DCATKIN_WHITELIST_PACKAGES="px4"  # at first build PX4's mavlink to enforce mavlink_sitl_gazebo using it
 ln -s "." build/mavlink/mavlink  # fix https://github.com/PX4/PX4-Autopilot/pull/19964
 
 echo "--- Building the workspace"
@@ -204,6 +200,13 @@ rosversion cv_camera
 rosversion web_video_server
 rosversion nodelet
 
+echo "--- Validating PX4 builds"
+cd ~/PX4-Autopilot
+make px4_sitl  # regular sitl build
+# sudo -E sh -c 'apt-get install -y gcc-arm-none-eabi'
+# make px4_fmu-v4_default
+make clean
+
 echo "--- Run Clover's Python libraries validation"
 $HOME/catkin_ws/src/clover/builder/test/tests_py3.py
 
@@ -212,15 +215,14 @@ set +x
 rospack list-names | while read line; do echo $line `rosversion $line`; done
 set -x
 
-echo "--- Test building the firmware"
-sudo -E sh -c 'apt-get install -y gcc-arm-none-eabi'
-cd ~/PX4-Autopilot
-make px4_fmu-v4_default
+echo "--- Largest packages installed"
+sudo -E sh -c 'apt-get install -y debian-goodies'
+dpigs -H -n 30
 
-echo "Trying running the Gazebo simulator, check the output"
+echo "--- Trying running the Gazebo simulator, check the output"
 timeout --preserve-status 30 roslaunch clover_simulation simulator.launch gui:=false --screen
 
-echo "Trying running jMAVSim, check the output"
+echo "--- Trying running jMAVSim, check the output"
 # cd ~/PX4-Autopilot
 # HEADLESS=1 timeout --preserve-status 30 make px4_sitl jmavsim
 HEADLESS=1 timeout --preserve-status 30 roslaunch clover_simulation simulator.launch type:=jmavsim gui:=false --screen