CLI reference / service / env / write

stado service env write

Invocation

stado service env write [OPTIONS] --path-b64 <PATH_B64> --key-b64 <KEY_B64> --uid <UID>

Purpose

Host primitive used by `set`/`unset` on a systemd unit: set (with --value-stdin, the base64 value on standard input) or remove one `Environment=` key in the file on this very host. The value never appears in argv, where every other process on the host could read it

Required inputs and options

Input or optionContract
--path-b64 <PATH_B64>Command option; required or optional as shown in the invocation.
--key-b64 <KEY_B64>Command option; required or optional as shown in the invocation.
--value-stdinCommand option; required or optional as shown in the invocation.
--uid <UID>Command option; required or optional as shown in the invocation.

Output and state effect

It performs the operation described above and emits its operator result on standard output or standard error. Any state change is limited to the resources and records named by the purpose and options on this page.

Refusals

  • Before dispatch, Stado refuses a missing required token shown in the invocation, an unknown option, or a value outside a listed value set; argument-usage failures exit with code 2.