Update running in docker instructions

Author: azazdeaz

.env.sample

@@ -0,0 +1 @@
+ARTEFACTS_KEY=

.gitignore

@@ -8,4 +8,5 @@ artefacts-client
 .vscode
 .DS_Store
 rosbag2
-.venv
+.venv
+.env

README.md

@@ -74,11 +74,18 @@ artefacts run all
 
 # Run test remotely
 artefacts run-remote all --description "Test Navigation2"
+```
+### Run test locally with Docker
 
-# Run test locally with Docker
-docker build -t nav2-gz .
-# ARTEFACTS_KEY can be generated at the project-settings page of the Artefacts CI dashboard
-docker run --rm -e ARTEFACTS_JOB_NAME=all -e ARTEFACTS_KEY=${ARTEFACTS_KEY} nav2-gz
+1. Build container
+```sh
+docker/build.sh
+```
+2. Save `.env.sample` as `.env` and fill the missing variables
+    - ARTEFACTS_KEY can be generated at the project-settings page of the Artefacts CI dashboard
+3. Run the selected tests in docker
+```sh
+docker run --rm --env-file=.env -e ARTEFACTS_JOB_NAME=nav2 nav2-gz
 ```
 
 ## Visualize navigation with **Rerun.io** (experimental)

artefacts.yaml

@@ -34,3 +34,4 @@ jobs:
             -s &&
             pkill -f gz &&
             pkill -f rviz
+

docker/run.bash

@@ -60,7 +60,6 @@ fi
 
 docker run \
     "${DOCKER_OPTIONS[@]}" \
-    "${ISAAC_OPTIONS[@]}" \
     nav2-gz \
     "${CMD_ARGS[@]}"
 

src/sam_bot_nav2_gz/test/test_follow_waypoints.py

@@ -193,4 +193,4 @@ def generate_charts(request, rosbag_recording):
         chart_name="odometry_position",
     )
     image_topics.extract_camera_image(rosbag_filepath, "/sky_cam")
-    image_topics.extract_video(rosbag_filepath, "/sky_cam", "output/sky_cam.webm")
+    image_topics.extract_video(rosbag_filepath, "/sky_cam", "output/sky_cam.mp4")