travis CI: Switch to Docker

.travis.yml

@@ -1,47 +1,15 @@
 sudo: required
-dist: trusty
-# Force travis to use its minimal image with default Python settings
-language: generic
-notifications:
-  email:
-    recipients:
-      - martin.guenther@dfki.de
-    on_success: change #[always|never|change] # default: change
-    on_failure: change #[always|never|change] # default: always
+
+services:
+  - docker
+
 env:
-  global:
-    - CATKIN_WS=~/catkin_ws
-    - CATKIN_WS_SRC=${CATKIN_WS}/src
   matrix:
-    - CI_ROS_DISTRO="indigo"
+    - CI_ROS_DISTRO="kinetic"
+    - CI_ROS_DISTRO="melodic"
+
 install:
-  - sudo sh -c 'echo "deb http://packages.ros.org/ros/ubuntu trusty main" > /etc/apt/sources.list.d/ros-latest.list'
-  - wget http://packages.ros.org/ros.key -O - | sudo apt-key add -
-  - sudo apt-get update -qq
-  - sudo apt-get install -y dpkg  # to upgrade to dpkg >= 1.17.5ubuntu5.8, which fixes https://bugs.launchpad.net/ubuntu/+source/dpkg/+bug/1730627
-  - sudo apt-get install -qq -y python-rosdep python-catkin-tools
-  - sudo rosdep init
-  - rosdep update
-  # Use rosdep to install all dependencies (including ROS itself)
-  - rosdep install --from-paths ./ -i -y --rosdistro $CI_ROS_DISTRO
+  - docker build -t sick_tim_$CI_ROS_DISTRO -f Dockerfile-$CI_ROS_DISTRO .
+
 script:
-  - export PYTHONPATH=/usr/lib/python2.7/dist-packages   # temporary fix for travis-ci/travis-ci#8048
-  - source /opt/ros/$CI_ROS_DISTRO/setup.bash
-  - mkdir -p $CATKIN_WS_SRC
-  - ln -s $TRAVIS_BUILD_DIR $CATKIN_WS_SRC
-  - cd $CATKIN_WS
-  - catkin init
-  # Enable install space
-  - catkin config --install
-  # Build [and Install] packages
-  - catkin build --limit-status-rate 0.1 --no-notify -DCMAKE_BUILD_TYPE=Release
-  # NOTE on testing: `catkin run_tests` will show the output of the tests
-  # (gtest, nosetest, etc..) but always returns 0 (success) even if a test
-  # fails. Running `catkin_test_results` aggregates all the results and returns
-  # non-zero when a test fails (which notifies the CI that the build failed).
-  # Build tests
-  - catkin build --limit-status-rate 0.1 --no-notify --make-args tests
-  # Run tests
-  - catkin run_tests
-  # Verify test results
-  - catkin_test_results
+  - docker run sick_tim_$CI_ROS_DISTRO /bin/bash -c "source devel/setup.bash && catkin run_tests && catkin_test_results"

Dockerfile-kinetic

@@ -0,0 +1,17 @@
+FROM ros:kinetic-ros-core
+
+RUN apt-get update && apt-get install -y \
+    build-essential python-catkin-tools
+
+# Create ROS workspace
+COPY . /ws/src/sick_tim
+WORKDIR /ws
+
+# Use rosdep to install all dependencies (including ROS itself)
+RUN rosdep install --from-paths src -i -y --rosdistro kinetic
+
+RUN /bin/bash -c "source /opt/ros/kinetic/setup.bash && \
+    catkin init && \
+    catkin config --install -j 1 -p 1 && \
+    catkin build --limit-status-rate 0.1 --no-notify && \
+    catkin build --limit-status-rate 0.1 --no-notify --make-args tests"

Dockerfile-melodic

@@ -0,0 +1,17 @@
+FROM ros:melodic-ros-core
+
+RUN apt-get update && apt-get install -y \
+    build-essential python-catkin-tools
+
+# Create ROS workspace
+COPY . /ws/src/sick_tim
+WORKDIR /ws
+
+# Use rosdep to install all dependencies (including ROS itself)
+RUN rosdep install --from-paths src -i -y --rosdistro melodic
+
+RUN /bin/bash -c "source /opt/ros/melodic/setup.bash && \
+    catkin init && \
+    catkin config --install -j 1 -p 1 && \
+    catkin build --limit-status-rate 0.1 --no-notify && \
+    catkin build --limit-status-rate 0.1 --no-notify --make-args tests"