[sosnode] Support passing env vars to `run_command()`

Updates `run_command()` to support passing new environment variables to
the command being run, for that command alone. This parameter takes a
dict, and if set we will first copy the existing set of env vars on the
node and then update that set of variables using the passed dict.

Additionally, `execute_sos_command()` will now try to pass a new
`sos_env_vars` dict (default empty) so that clusters may set environment
variables specifically for the sos command being run, without having to
modify the actual sos command being executed.

Signed-off-by: Jake Hunsaker <jhunsake@redhat.com>

0 files changed, 0 insertions, 0 deletions