When Host IP is not set in podman-remote.conf, error is printed out.
When Username is not set in podman-remote.conf, default username is used.
Signed-off-by: Ashley Cui <ashleycui16@gmail.com>
add the ability for the podman remote client to use a configuration file
which describes its connections. users can now define a connection the
configuration and then call it by name like:
podman-remote -c connection1
and the destination and user will be derived from the configuration
file. if no -c is provided, we look for a connection in the
configuration file designated as 'default'. If the configuration file
has only one connection, it will be deemed the 'default'.
Signed-off-by: baude <bbaude@redhat.com>
baude
Ashley Cui