bcb0e61bfc
On Unix, child processes are not killed when parent dies. Each process is part of a process group (pgid). When pgid == pid, it is the process group leader. node creates child processes with the parent as the group leader (detached = false). You can send a signal to entire group using kill(-pgid), as in, negative value in argument. Systemd can be made to do this by setting the KillMode=control-group. Unrelated: Process groups reside inside session groups. Each session group has a controlling terminal. Only one process in the session group has access to the terminal. Process group is basically like a bash pipeline. A session group is the entire login session with only one process having terminal access at a time. Fixes #543
Cloudron a Smart Server
Selfhost Instructions
The smart server currently relies on an AWS account with access to Route53 and S3 and is tested on DigitalOcean and EC2.
First create a virtual private server with Ubuntu 15.04 and run the following commands in an ssh session to initialize the base image:
TODO curl from a well known released version of installer.sh
./installer.sh <domain> <aws access key> <aws acccess secret> <backup bucket> <provider> <release sha1>