Travis Scripts

Overview

This repository contains scripts used in Travis CIs for AWS RoboMaker sample applications and AWS RoboMaker ROS Cloud Extensions.

Configuration Options

Configuration is done via environment variables. When adding a new option, make sure to also pass that variable into the docker container used for the build (see ce_build.sh).

Common

• ROS_VERSION, ROS_DISTRO, GAZEBO_VERSION: determine which build flavour and docker image to use

Sample Applications

• WORKSPACES: which workspaces should be built.
• SOURCE_ONLY_WORKSPACES: workspaces which shouldn't be be built, but the source files will be included in the source upload
• SA_PACKAGE_NAME: controls which package's manifest file would determine the version of the application bundle that's going to be uploaded to S3.
• UPLOAD_SOURCES: by default, the source files for ${WORKSPACES} will be uploaded (along with LICENSE, NOTICE, README and roboMakerSettings.json files). You may override the default behavior.
  • UPLOAD_SOURCES=false: Skip source upload
  • Note: when workspaces are built separately (i.e. one build job for each workspace), it is recommended to disable source upload for the build jobs and add a dedicated stage for it using prepare_sources_to_upload.sh.

Cloud Extensions

• NO_TEST: unit tests are enabled by default, specify NO_TESTS=true to override.

Testing locally

Testing Sample Applications

For example for testing aws-robomaker-sample-application-helloworld. Assuming a Docker container running with /opt/workspace mounting a host directory that contains a src directory where aws-robomaker-sample-application-helloworld and travis-scripts are cloned. Run the following commands on the container:

ln -s /opt/workspace "/${ROS_DISTRO}_ws"
mkdir -p /shared

# Travis build matrix env vars
export ROS_DISTRO=kinetic
export GAZEBO_VERSION=9
# Sample app to build
export TRAVIS_BUILD_DIR=aws-robomaker-sample-application-helloworld

function cleanup_artifacts {
  for ws in robot_ws simulation_ws
  do
    for dir in build bundle install
    do
      rm -rf "/opt/workspace/src/${TRAVIS_BUILD_DIR}/${ws}/${dir}"
    done
  done
  rm -rf /shared/*
}
cleanup_artifacts && bash -x ros1_sa_build.sh &> sa_build.log

License

This library is licensed under the Apache 2.0 License.