Remove outdated docker resources now that SROS2 ships as part of the core (#48)

README.md

@@ -12,5 +12,3 @@ If you want to run the demo using RTI Connext Secure you will need a license for
 [Try SROS2 on MacOS](https://github.com/ros2/sros2/blob/master/SROS2_MacOS.md)
 
 [Try SROS2 on Windows](https://github.com/ros2/sros2/blob/master/SROS2_Windows.md)
-
-[Try SROS2 in Docker](https://github.com/ros2/sros2/blob/master/SROS2_Docker.md)

SROS2_Docker.md

-# Testing in a docker container (Fast-RTPS only)
-
-## Building the docker image
-
-To setup the environment, first clone this repository:
-
-```
-mkdir ~/sros2_demo && cd ~/sros2_demo
-git clone https://github.com/ros2/sros2.git
-```
-
-And then build the docker container:
-
-```
-cd ~/sros2_demo/sros2/sros2_docker/docker
-./build_sros2.sh
-```
-
-This may take a few minutes.
-
-Finally enter the container:
-
-```
-./run_sros2_container.sh
-```
-
-Hooray we are now ready to start the demo.
-
-## Run the demo
-
-We will start by creating a set of keys for our DDS participant:
-
-```
-cd /root/sros2_demo
-ros2 security create_keystore demo_keys
-ros2 security create_key demo_keys talker
-ros2 security create_key demo_keys listener
-```
-
-And now start testing!
-
-In the terminal inside docker, run:
-
-```
-ros2 run demo_nodes_py talker
-```
-
-This will start a python executable that publishes messages periodically.
-
-Now let's open another terminal into the container by opening a new terminal, then running:
-
-```
-docker exec -ti <CONTAINER_NAME> /bin/bash
-ros2 run demo_nodes_cpp listener
-```
-
-Hooray our nodes are authenticated and talking encrypted-talk!
-

sros2_docker/docker/build_sros2.sh

-#!/usr/bin/env bash
-docker build -t sros2 ./sros2

sros2_docker/docker/run_sros2_container.sh

-#!/bin/bash
-docker run -ti sros2

sros2_docker/docker/sros2/Dockerfile

-FROM ubuntu:xenial
-
-RUN apt-get -qq update && \
-    apt-get -qq install locales -y
-
-RUN locale-gen en_US en_US.UTF-8 && \
-    update-locale LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8
-
-ENV LANG en_US.UTF-8
-
-RUN sh -c 'echo "deb http://repo.ros2.org/ubuntu/main xenial main" > /etc/apt/sources.list.d/ros2-latest.list' && \
-    apt-key adv --keyserver ha.pool.sks-keyservers.net --recv-keys 421C365BD9FF1F717815A3895523BAEEB01FA116
-
-# upgrade distro
-RUN apt-get -qq update && \
-    apt-get -qq dist-upgrade -y
-
-# install deps
-RUN apt-get -qq update && \
-    apt-get -qq install -y \
-      python3-pip \
-      ros-r2b2-demo-nodes-cpp \
-      ros-r2b2-demo-nodes-py \
-      ros-r2b2-ros2run \
-      ros-r2b2-sros2 \
-      vim
-
-RUN pip3 install argcomplete
-
-# setup ros2 workspace
-ENV ROS2_WS=/root/sros2_demo
-WORKDIR $ROS2_WS
-
-RUN echo "export ROS_SECURITY_ROOT_DIRECTORY=/root/sros2_demo/demo_keys" >> /root/.bashrc && \
-    echo "export ROS_SECURITY_ENABLE=true" >> /root/.bashrc && \
-    echo "export ROS_SECURITY_STRATEGY=Enforce" >> /root/.bashrc && \
-    echo "export RMW_IMPLEMENTATION=rmw_fastrtps_cpp" >> /root/.bashrc && \
-    echo "source /opt/ros/r2b2/setup.bash" >> /root/.bashrc

sros2_docker/docker/sros2/entrypoint.sh

-#!/bin/bash
-set -e
-
-source $HOME/.bashrc
-
-# setup ros
-. /root/sros2_ws/install_isolated/local_setup.bash
-exec "$@"