Update PATH variable

[plispe]

RancherOS Version: (1.0.1)

Where are you running RancherOS? (Packet.net)

Is there a way how to extend PATH environment variable? I added /opt/bin directory with some installed utilities, because /opt is persistent path, but I tried to add environment section in cloud config file for various services, but PATH remain the same as default value "/bin:/sbin:/usr/bin:/usr/sbin"

[SvenDowideit]

I'm going to need to think about this :/ - what services are you trying to get it added to the PATH for?

[Fenikkusu]

I've just come across this issue myself. I've installed docker-compose into the os and moved it to /opt/bin. I'm using a rancheros install as part of an auto-deploy. That needs to ssh into rancheros and run docker-compose. While I can obviously just put the full path in the ssh command, it's easier in general if I can just add /opt/bin to the paths.

[kingsd041]

Tested with RancherOS v1.2.0-rc2.
There is also a way to extend PATH environment variable, PATH or path can be set, and multiple values can be comma-separated. Note that need to reboot before taking effect.

# sudo ros config set rancher.environment.path /opt/bin,/home/rancher/bin