sdm nodesecrets set

NAME:
   sdm nodesecrets set - add or update node secrets; values are entered at a hidden prompt, never on the command line

USAGE:
   sdm nodesecrets set [command options] KEY [KEY ...]

DESCRIPTION:
   Values are single-line. On a terminal each value is asked for twice
(hidden); with piped stdin, supply exactly one line per key. For a multi-line
value (a service-account key, PEM material), use --from-file with exactly one
KEY. Concurrent updates are last-writer-wins.

OPTIONS:
   --from-file value  read the value from FILE ('-' reads stdin whole); requires exactly one KEY