Updated systemd unit file and added sample configuration file #648
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Rewrote the systemd unit file to fix an issue where the system was not able to create a PID file inside /var/run.
I fixed this by having systemd create a new directory called /var/run/gns3. Then I had systemd change ownership of the directory to gns3:gns3 so the gns3server executable could read and write the PID file. I have tested these changes against Ubuntu 16.04.1 LTS.