Docker compose up, recreate if necessary (#34)

This is done by pinging the robot and wait for response.

Also moved around the functions in abb_runner to create some better grouping of functions.

Closes #23
Closes #32

CHANGELOG.md

@@ -4,6 +4,17 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## \[0.1.17\] \[2020-02-18\]
+
+### Added
+
+-   Docker compose integration via `compas_rcf.utils.docker` to set up needed services for `compas_rcf.fabrication.abb_runner`.
+-   Added ping function to `compas_rcf.abb.helpers`, sends NoOp to controller and waits for feedback.
+
+### Changed
+
+-   Reordered functions in `abb_runner` and added comments to section of the functions.
+
 ## \[0.1.16\] \[2020-02-18\]
 
 ### Changed

src/compas_rcf/abb/helpers.py

@@ -3,6 +3,11 @@
 from __future__ import division
 from __future__ import print_function
 
+from compas_rrc import Noop
+from compas_rrc import FeedbackLevel
+
+from compas_rcf import HERE
+
 # Describes the valid zone data definitions.
 zone_dict = {
     "FINE": -1,
@@ -21,3 +26,27 @@
     "Z150": 150,
     "Z200": 200,
 }
+
+try:
+    from pathlib import Path
+except ImportError:
+    from pathlib2 import Path
+
+pkg_dir = Path(HERE)
+
+_compose_folder = pkg_dir / "utils" / "docker" / "compose_files" / "abb"
+docker_compose_paths = {
+    "base": _compose_folder / "base-docker-compose.yml",
+    "abb_driver": _compose_folder / "abb-driver-docker-compose.yml",
+}
+robot_ips = {"real": "192.168.125.1", "virtual": "host.docker.internal"}
+
+
+def ping(client, timeout=10):
+    feedback = client.send(Noop(feedback_level=FeedbackLevel.DONE))
+
+    try:
+        return feedback.result(timeout=timeout)
+    # TODO: Ask Philippe to change this to TimeoutError
+    except Exception:
+        raise TimeoutError